* libF77/*: Fix formatting.
* libI77/*: Likewise.
* libU77/*: Likewise.
From-SVN: r54145
+Sat Jun 1 08:33:14 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * libF77/*: Fix formatting.
+ * libI77/*: Likewise.
+ * libU77/*: Likewise.
+
Fri May 31 21:56:30 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* g2c.hin, libF77/d_cnjg.c, libF77/main.c, libF77/r_cnjg.c,
static integer memfailure = 3;
#include <stdlib.h>
-extern void G77_exit_0 (integer*);
+extern void G77_exit_0 (integer *);
- char *
-F77_aloc(integer Len, char *whence)
+char *
+F77_aloc (integer Len, char *whence)
{
- char *rv;
- unsigned int uLen = (unsigned int) Len; /* for K&R C */
+ char *rv;
+ unsigned int uLen = (unsigned int) Len; /* for K&R C */
- if (!(rv = (char*)malloc(uLen))) {
- fprintf(stderr, "malloc(%u) failure in %s\n",
- uLen, whence);
- G77_exit_0 (&memfailure);
- }
- return rv;
- }
+ if (!(rv = (char *) malloc (uLen)))
+ {
+ fprintf (stderr, "malloc(%u) failure in %s\n", uLen, whence);
+ G77_exit_0 (&memfailure);
+ }
+ return rv;
+}
#include <stdio.h>
#include "f2c.h"
-extern void sig_die(char*,int);
+extern void sig_die (char *, int);
-int G77_abort_0 (void)
+int
+G77_abort_0 (void)
{
-sig_die("Fortran abort routine called", 1);
-return 0; /* not reached */
+ sig_die ("Fortran abort routine called", 1);
+ return 0; /* not reached */
}
#include "f2c.h"
-extern double f__cabs(double, double);
+extern double f__cabs (double, double);
-double c_abs(complex *z)
+double
+c_abs (complex * z)
{
-return( f__cabs( z->r, z->i ) );
+ return (f__cabs (z->r, z->i));
}
#undef abs
#include "math.h"
-void c_cos(complex *r, complex *z)
+void
+c_cos (complex * r, complex * z)
{
- double zi = z->i, zr = z->r;
- r->r = cos(zr) * cosh(zi);
- r->i = - sin(zr) * sinh(zi);
- }
+ double zi = z->i, zr = z->r;
+ r->r = cos (zr) * cosh (zi);
+ r->i = -sin (zr) * sinh (zi);
+}
#include "f2c.h"
-extern void sig_die(char*,int);
-void c_div(complex *c, complex *a, complex *b)
+extern void sig_die (char *, int);
+void
+c_div (complex * c, complex * a, complex * b)
{
- double ratio, den;
- double abr, abi, cr;
+ double ratio, den;
+ double abr, abi, cr;
- if( (abr = b->r) < 0.)
- abr = - abr;
- if( (abi = b->i) < 0.)
- abi = - abi;
- if( abr <= abi )
- {
- if(abi == 0) {
+ if ((abr = b->r) < 0.)
+ abr = -abr;
+ if ((abi = b->i) < 0.)
+ abi = -abi;
+ if (abr <= abi)
+ {
+ if (abi == 0)
+ {
#ifdef IEEE_COMPLEX_DIVIDE
- float af, bf;
- af = bf = abr;
- if (a->i != 0 || a->r != 0)
- af = 1.;
- c->i = c->r = af / bf;
- return;
+ float af, bf;
+ af = bf = abr;
+ if (a->i != 0 || a->r != 0)
+ af = 1.;
+ c->i = c->r = af / bf;
+ return;
#else
- sig_die("complex division by zero", 1);
+ sig_die ("complex division by zero", 1);
#endif
- }
- ratio = (double)b->r / b->i ;
- den = b->i * (1 + ratio*ratio);
- cr = (a->r*ratio + a->i) / den;
- c->i = (a->i*ratio - a->r) / den;
- }
-
- else
- {
- ratio = (double)b->i / b->r ;
- den = b->r * (1 + ratio*ratio);
- cr = (a->r + a->i*ratio) / den;
- c->i = (a->i - a->r*ratio) / den;
- }
- c->r = cr;
}
+ ratio = (double) b->r / b->i;
+ den = b->i * (1 + ratio * ratio);
+ cr = (a->r * ratio + a->i) / den;
+ c->i = (a->i * ratio - a->r) / den;
+ }
+
+ else
+ {
+ ratio = (double) b->i / b->r;
+ den = b->r * (1 + ratio * ratio);
+ cr = (a->r + a->i * ratio) / den;
+ c->i = (a->i - a->r * ratio) / den;
+ }
+ c->r = cr;
+}
#undef abs
#include "math.h"
-void c_exp(complex *r, complex *z)
+void
+c_exp (complex * r, complex * z)
{
- double expx, zi = z->i;
+ double expx, zi = z->i;
- expx = exp(z->r);
- r->r = expx * cos(zi);
- r->i = expx * sin(zi);
- }
+ expx = exp (z->r);
+ r->r = expx * cos (zi);
+ r->i = expx * sin (zi);
+}
#undef abs
#include "math.h"
-extern double f__cabs(double, double);
+extern double f__cabs (double, double);
-void c_log(complex *r, complex *z)
+void
+c_log (complex * r, complex * z)
{
- double zi, zr;
- r->i = atan2(zi = z->i, zr = z->r);
- r->r = log( f__cabs(zr, zi) );
- }
+ double zi, zr;
+ r->i = atan2 (zi = z->i, zr = z->r);
+ r->r = log (f__cabs (zr, zi));
+}
#undef abs
#include "math.h"
-void c_sin(complex *r, complex *z)
+void
+c_sin (complex * r, complex * z)
{
- double zi = z->i, zr = z->r;
- r->r = sin(zr) * cosh(zi);
- r->i = cos(zr) * sinh(zi);
- }
+ double zi = z->i, zr = z->r;
+ r->r = sin (zr) * cosh (zi);
+ r->i = cos (zr) * sinh (zi);
+}
#undef abs
#include "math.h"
-extern double f__cabs(double, double);
+extern double f__cabs (double, double);
-void c_sqrt(complex *r, complex *z)
+void
+c_sqrt (complex * r, complex * z)
{
- double mag, t;
- double zi = z->i, zr = z->r;
+ double mag, t;
+ double zi = z->i, zr = z->r;
- if( (mag = f__cabs(zr, zi)) == 0.)
- r->r = r->i = 0.;
- else if(zr > 0)
- {
- r->r = t = sqrt(0.5 * (mag + zr) );
- t = zi / t;
- r->i = 0.5 * t;
- }
- else
- {
- t = sqrt(0.5 * (mag - zr) );
- if(zi < 0)
- t = -t;
- r->i = t;
- t = zi / t;
- r->r = 0.5 * t;
- }
- }
+ if ((mag = f__cabs (zr, zi)) == 0.)
+ r->r = r->i = 0.;
+ else if (zr > 0)
+ {
+ r->r = t = sqrt (0.5 * (mag + zr));
+ t = zi / t;
+ r->i = 0.5 * t;
+ }
+ else
+ {
+ t = sqrt (0.5 * (mag - zr));
+ if (zi < 0)
+ t = -t;
+ r->i = t;
+ t = zi / t;
+ r->r = 0.5 * t;
+ }
+}
#undef abs
#include <math.h>
-double f__cabs(double real, double imag)
+double
+f__cabs (double real, double imag)
{
-double temp;
+ double temp;
-if(real < 0)
- real = -real;
-if(imag < 0)
- imag = -imag;
-if(imag > real){
- temp = real;
- real = imag;
- imag = temp;
-}
-if((real+imag) == real)
- return(real);
+ if (real < 0)
+ real = -real;
+ if (imag < 0)
+ imag = -imag;
+ if (imag > real)
+ {
+ temp = real;
+ real = imag;
+ imag = temp;
+ }
+ if ((real + imag) == real)
+ return (real);
-temp = imag/real;
-temp = real*sqrt(1.0 + temp*temp); /*overflow!!*/
-return(temp);
+ temp = imag / real;
+ temp = real * sqrt (1.0 + temp * temp); /*overflow!! */
+ return (temp);
}
#include "f2c.h"
-double d_abs(doublereal *x)
+double
+d_abs (doublereal * x)
{
-if(*x >= 0)
- return(*x);
-return(- *x);
+ if (*x >= 0)
+ return (*x);
+ return (-*x);
}
#undef abs
#include <math.h>
-double d_acos(doublereal *x)
+double
+d_acos (doublereal * x)
{
-return( acos(*x) );
+ return (acos (*x));
}
#undef abs
#include <math.h>
-double d_asin(doublereal *x)
+double
+d_asin (doublereal * x)
{
-return( asin(*x) );
+ return (asin (*x));
}
#undef abs
#include <math.h>
-double d_atan(doublereal *x)
+double
+d_atan (doublereal * x)
{
-return( atan(*x) );
+ return (atan (*x));
}
#undef abs
#include <math.h>
-double d_atn2(doublereal *x, doublereal *y)
+double
+d_atn2 (doublereal * x, doublereal * y)
{
-return( atan2(*x,*y) );
+ return (atan2 (*x, *y));
}
#include "f2c.h"
void
-d_cnjg(doublecomplex *r, doublecomplex *z)
+d_cnjg (doublecomplex * r, doublecomplex * z)
{
- doublereal zi = z->i;
- r->r = z->r;
- r->i = -zi;
- }
+ doublereal zi = z->i;
+ r->r = z->r;
+ r->i = -zi;
+}
#undef abs
#include <math.h>
-double d_cos(doublereal *x)
+double
+d_cos (doublereal * x)
{
-return( cos(*x) );
+ return (cos (*x));
}
#undef abs
#include <math.h>
-double d_cosh(doublereal *x)
+double
+d_cosh (doublereal * x)
{
-return( cosh(*x) );
+ return (cosh (*x));
}
#include "f2c.h"
-double d_dim(doublereal *a, doublereal *b)
+double
+d_dim (doublereal * a, doublereal * b)
{
-return( *a > *b ? *a - *b : 0);
+ return (*a > *b ? *a - *b : 0);
}
#undef abs
#include <math.h>
-double d_exp(doublereal *x)
+double
+d_exp (doublereal * x)
{
-return( exp(*x) );
+ return (exp (*x));
}
#include "f2c.h"
-double d_imag(doublecomplex *z)
+double
+d_imag (doublecomplex * z)
{
-return(z->i);
+ return (z->i);
}
#undef abs
#include <math.h>
-double d_int(doublereal *x)
+double
+d_int (doublereal * x)
{
-return( (*x>0) ? floor(*x) : -floor(- *x) );
+ return ((*x > 0) ? floor (*x) : -floor (-*x));
}
#undef abs
#include <math.h>
-double d_lg10(doublereal *x)
+double
+d_lg10 (doublereal * x)
{
-return( log10e * log(*x) );
+ return (log10e * log (*x));
}
#undef abs
#include <math.h>
-double d_log(doublereal *x)
+double
+d_log (doublereal * x)
{
-return( log(*x) );
+ return (log (*x));
}
#include "f2c.h"
#ifdef IEEE_drem
-double drem(double, double);
+double drem (double, double);
#else
#undef abs
#include <math.h>
#endif
-double d_mod(doublereal *x, doublereal *y)
+double
+d_mod (doublereal * x, doublereal * y)
{
#ifdef IEEE_drem
- double xa, ya, z;
- if ((ya = *y) < 0.)
- ya = -ya;
- z = drem(xa = *x, ya);
- if (xa > 0) {
- if (z < 0)
- z += ya;
- }
- else if (z > 0)
- z -= ya;
- return z;
+ double xa, ya, z;
+ if ((ya = *y) < 0.)
+ ya = -ya;
+ z = drem (xa = *x, ya);
+ if (xa > 0)
+ {
+ if (z < 0)
+ z += ya;
+ }
+ else if (z > 0)
+ z -= ya;
+ return z;
#else
- double quotient;
- if( (quotient = *x / *y) >= 0)
- quotient = floor(quotient);
- else
- quotient = -floor(-quotient);
- return(*x - (*y) * quotient );
+ double quotient;
+ if ((quotient = *x / *y) >= 0)
+ quotient = floor (quotient);
+ else
+ quotient = -floor (-quotient);
+ return (*x - (*y) * quotient);
#endif
}
#undef abs
#include <math.h>
-double d_nint(doublereal *x)
+double
+d_nint (doublereal * x)
{
-return( (*x)>=0 ?
- floor(*x + .5) : -floor(.5 - *x) );
+ return ((*x) >= 0 ? floor (*x + .5) : -floor (.5 - *x));
}
#include "f2c.h"
-double d_prod(real *x, real *y)
+double
+d_prod (real * x, real * y)
{
-return( (*x) * (*y) );
+ return ((*x) * (*y));
}
#include "f2c.h"
-double d_sign(doublereal *a, doublereal *b)
+double
+d_sign (doublereal * a, doublereal * b)
{
-double x;
-x = (*a >= 0 ? *a : - *a);
-return( *b >= 0 ? x : -x);
+ double x;
+ x = (*a >= 0 ? *a : -*a);
+ return (*b >= 0 ? x : -x);
}
#undef abs
#include <math.h>
-double d_sin(doublereal *x)
+double
+d_sin (doublereal * x)
{
-return( sin(*x) );
+ return (sin (*x));
}
#undef abs
#include <math.h>
-double d_sinh(doublereal *x)
+double
+d_sinh (doublereal * x)
{
-return( sinh(*x) );
+ return (sinh (*x));
}
#undef abs
#include <math.h>
-double d_sqrt(doublereal *x)
+double
+d_sqrt (doublereal * x)
{
-return( sqrt(*x) );
+ return (sqrt (*x));
}
#undef abs
#include <math.h>
-double d_tan(doublereal *x)
+double
+d_tan (doublereal * x)
{
-return( tan(*x) );
+ return (tan (*x));
}
#undef abs
#include <math.h>
-double d_tanh(doublereal *x)
+double
+d_tanh (doublereal * x)
{
-return( tanh(*x) );
+ return (tanh (*x));
}
#include "f2c.h"
-extern double erf(double);
-double G77_derf_0 (doublereal *x)
+extern double erf (double);
+double
+G77_derf_0 (doublereal * x)
{
-return( erf(*x) );
+ return (erf (*x));
}
#include "f2c.h"
-extern double erfc(double);
+extern double erfc (double);
-double G77_derfc_0 (doublereal *x)
+double
+G77_derfc_0 (doublereal * x)
{
-return( erfc(*x) );
+ return (erfc (*x));
}
#endif
#endif
- double
-dtime_(float *tarray)
+double
+dtime_ (float *tarray)
{
#ifdef USE_CLOCK
#ifndef CLOCKS_PER_SECOND
#define CLOCKS_PER_SECOND Hz
#endif
- static double t0;
- double t = clock();
- tarray[1] = 0;
- tarray[0] = (t - t0) / CLOCKS_PER_SECOND;
- t0 = t;
- return tarray[0];
+ static double t0;
+ double t = clock ();
+ tarray[1] = 0;
+ tarray[0] = (t - t0) / CLOCKS_PER_SECOND;
+ t0 = t;
+ return tarray[0];
#else
- struct tms t;
- static struct tms t0;
+ struct tms t;
+ static struct tms t0;
- times(&t);
- tarray[0] = (double)(t.tms_utime - t0.tms_utime) / Hz;
- tarray[1] = (double)(t.tms_stime - t0.tms_stime) / Hz;
- t0 = t;
- return tarray[0] + tarray[1];
+ times (&t);
+ tarray[0] = (double) (t.tms_utime - t0.tms_utime) / Hz;
+ tarray[1] = (double) (t.tms_stime - t0.tms_stime) / Hz;
+ t0 = t;
+ return tarray[0] + tarray[1];
#endif
- }
+}
#define M ( (long) (sizeof(long) - 1) )
#define EVEN(x) ( ( (x)+ M) & (~M) )
-extern void s_copy(char*,char*,ftnlen,ftnlen);
-int G77_ef1asc_0 (ftnint *a, ftnlen *la, ftnint *b, ftnlen *lb)
+extern void s_copy (char *, char *, ftnlen, ftnlen);
+int
+G77_ef1asc_0 (ftnint * a, ftnlen * la, ftnint * b, ftnlen * lb)
{
-s_copy( (char *)a, (char *)b, EVEN(*la), *lb );
-return 0; /* ignored return value */
+ s_copy ((char *) a, (char *) b, EVEN (*la), *lb);
+ return 0; /* ignored return value */
}
#include "f2c.h"
-extern integer s_cmp(char*,char*,ftnlen,ftnlen);
-integer G77_ef1cmc_0 (ftnint *a, ftnlen *la, ftnint *b, ftnlen *lb)
+extern integer s_cmp (char *, char *, ftnlen, ftnlen);
+integer
+G77_ef1cmc_0 (ftnint * a, ftnlen * la, ftnint * b, ftnlen * lb)
{
-return( s_cmp( (char *)a, (char *)b, *la, *lb) );
+ return (s_cmp ((char *) a, (char *) b, *la, *lb));
}
#include "f2c.h"
-extern double erf(double);
-double G77_erf_0 (real *x)
+extern double erf (double);
+double
+G77_erf_0 (real * x)
{
-return( erf(*x) );
+ return (erf (*x));
}
#include "f2c.h"
-extern double erfc(double);
-double G77_erfc_0 (real *x)
+extern double erfc (double);
+double
+G77_erfc_0 (real * x)
{
-return( erfc(*x) );
+ return (erfc (*x));
}
#endif
#endif
- double
-etime_(float *tarray)
+double
+etime_ (float *tarray)
{
#ifdef USE_CLOCK
#ifndef CLOCKS_PER_SECOND
#define CLOCKS_PER_SECOND Hz
#endif
- double t = clock();
- tarray[1] = 0;
- return tarray[0] = t / CLOCKS_PER_SECOND;
+ double t = clock ();
+ tarray[1] = 0;
+ return tarray[0] = t / CLOCKS_PER_SECOND;
#else
- struct tms t;
+ struct tms t;
- times(&t);
- return (tarray[0] = (double)t.tms_utime/Hz)
- + (tarray[1] = (double)t.tms_stime/Hz);
+ times (&t);
+ return (tarray[0] = (double) t.tms_utime / Hz)
+ + (tarray[1] = (double) t.tms_stime / Hz);
#endif
- }
+}
#undef min
#undef max
#include <stdlib.h>
-extern void f_exit(void);
+extern void f_exit (void);
- void
-G77_exit_0 (integer *rc)
+void
+G77_exit_0 (integer * rc)
{
#ifdef NO_ONEXIT
- f_exit();
+ f_exit ();
#endif
- exit(*rc);
- }
+ exit (*rc);
+}
for compiling libF77 and libI77. */
#ifdef __cplusplus
-extern "C" {
-extern int abort_(void);
-extern double c_abs(complex *);
-extern void c_cos(complex *, complex *);
-extern void c_div(complex *, complex *, complex *);
-extern void c_exp(complex *, complex *);
-extern void c_log(complex *, complex *);
-extern void c_sin(complex *, complex *);
-extern void c_sqrt(complex *, complex *);
-extern double d_abs(double *);
-extern double d_acos(double *);
-extern double d_asin(double *);
-extern double d_atan(double *);
-extern double d_atn2(double *, double *);
-extern void d_cnjg(doublecomplex *, doublecomplex *);
-extern double d_cos(double *);
-extern double d_cosh(double *);
-extern double d_dim(double *, double *);
-extern double d_exp(double *);
-extern double d_imag(doublecomplex *);
-extern double d_int(double *);
-extern double d_lg10(double *);
-extern double d_log(double *);
-extern double d_mod(double *, double *);
-extern double d_nint(double *);
-extern double d_prod(float *, float *);
-extern double d_sign(double *, double *);
-extern double d_sin(double *);
-extern double d_sinh(double *);
-extern double d_sqrt(double *);
-extern double d_tan(double *);
-extern double d_tanh(double *);
-extern double derf_(double *);
-extern double derfc_(double *);
-extern integer do_fio(ftnint *, char *, ftnlen);
-extern integer do_lio(ftnint *, ftnint *, char *, ftnlen);
-extern integer do_uio(ftnint *, char *, ftnlen);
-extern integer e_rdfe(void);
-extern integer e_rdue(void);
-extern integer e_rsfe(void);
-extern integer e_rsfi(void);
-extern integer e_rsle(void);
-extern integer e_rsli(void);
-extern integer e_rsue(void);
-extern integer e_wdfe(void);
-extern integer e_wdue(void);
-extern integer e_wsfe(void);
-extern integer e_wsfi(void);
-extern integer e_wsle(void);
-extern integer e_wsli(void);
-extern integer e_wsue(void);
-extern int ef1asc_(ftnint *, ftnlen *, ftnint *, ftnlen *);
-extern integer ef1cmc_(ftnint *, ftnlen *, ftnint *, ftnlen *);
-extern double erf(double);
-extern double erf_(float *);
-extern double erfc(double);
-extern double erfc_(float *);
-extern integer f_back(alist *);
-extern integer f_clos(cllist *);
-extern integer f_end(alist *);
-extern void f_exit(void);
-extern integer f_inqu(inlist *);
-extern integer f_open(olist *);
-extern integer f_rew(alist *);
-extern int flush_(void);
-extern void getarg_(integer *, char *, ftnlen);
-extern void getenv_(char *, char *, ftnlen, ftnlen);
-extern short h_abs(short *);
-extern short h_dim(short *, short *);
-extern short h_dnnt(double *);
-extern short h_indx(char *, char *, ftnlen, ftnlen);
-extern short h_len(char *, ftnlen);
-extern short h_mod(short *, short *);
-extern short h_nint(float *);
-extern short h_sign(short *, short *);
-extern short hl_ge(char *, char *, ftnlen, ftnlen);
-extern short hl_gt(char *, char *, ftnlen, ftnlen);
-extern short hl_le(char *, char *, ftnlen, ftnlen);
-extern short hl_lt(char *, char *, ftnlen, ftnlen);
-extern integer i_abs(integer *);
-extern integer i_dim(integer *, integer *);
-extern integer i_dnnt(double *);
-extern integer i_indx(char *, char *, ftnlen, ftnlen);
-extern integer i_len(char *, ftnlen);
-extern integer i_mod(integer *, integer *);
-extern integer i_nint(float *);
-extern integer i_sign(integer *, integer *);
-extern integer iargc_(void);
-extern ftnlen l_ge(char *, char *, ftnlen, ftnlen);
-extern ftnlen l_gt(char *, char *, ftnlen, ftnlen);
-extern ftnlen l_le(char *, char *, ftnlen, ftnlen);
-extern ftnlen l_lt(char *, char *, ftnlen, ftnlen);
-extern void pow_ci(complex *, complex *, integer *);
-extern double pow_dd(double *, double *);
-extern double pow_di(double *, integer *);
-extern short pow_hh(short *, shortint *);
-extern integer pow_ii(integer *, integer *);
-extern double pow_ri(float *, integer *);
-extern void pow_zi(doublecomplex *, doublecomplex *, integer *);
-extern void pow_zz(doublecomplex *, doublecomplex *, doublecomplex *);
-extern double r_abs(float *);
-extern double r_acos(float *);
-extern double r_asin(float *);
-extern double r_atan(float *);
-extern double r_atn2(float *, float *);
-extern void r_cnjg(complex *, complex *);
-extern double r_cos(float *);
-extern double r_cosh(float *);
-extern double r_dim(float *, float *);
-extern double r_exp(float *);
-extern double r_imag(complex *);
-extern double r_int(float *);
-extern double r_lg10(float *);
-extern double r_log(float *);
-extern double r_mod(float *, float *);
-extern double r_nint(float *);
-extern double r_sign(float *, float *);
-extern double r_sin(float *);
-extern double r_sinh(float *);
-extern double r_sqrt(float *);
-extern double r_tan(float *);
-extern double r_tanh(float *);
-extern void s_cat(char *, char **, integer *, integer *, ftnlen);
-extern integer s_cmp(char *, char *, ftnlen, ftnlen);
-extern void s_copy(char *, char *, ftnlen, ftnlen);
-extern int s_paus(char *, ftnlen);
-extern integer s_rdfe(cilist *);
-extern integer s_rdue(cilist *);
-extern integer s_rnge(char *, integer, char *, integer);
-extern integer s_rsfe(cilist *);
-extern integer s_rsfi(icilist *);
-extern integer s_rsle(cilist *);
-extern integer s_rsli(icilist *);
-extern integer s_rsne(cilist *);
-extern integer s_rsni(icilist *);
-extern integer s_rsue(cilist *);
-extern int s_stop(char *, ftnlen);
-extern integer s_wdfe(cilist *);
-extern integer s_wdue(cilist *);
-extern integer s_wsfe(cilist *);
-extern integer s_wsfi(icilist *);
-extern integer s_wsle(cilist *);
-extern integer s_wsli(icilist *);
-extern integer s_wsne(cilist *);
-extern integer s_wsni(icilist *);
-extern integer s_wsue(cilist *);
-extern void sig_die(char *, int);
-extern integer signal_(integer *, void (*)(int));
-extern integer system_(char *, ftnlen);
-extern double z_abs(doublecomplex *);
-extern void z_cos(doublecomplex *, doublecomplex *);
-extern void z_div(doublecomplex *, doublecomplex *, doublecomplex *);
-extern void z_exp(doublecomplex *, doublecomplex *);
-extern void z_log(doublecomplex *, doublecomplex *);
-extern void z_sin(doublecomplex *, doublecomplex *);
-extern void z_sqrt(doublecomplex *, doublecomplex *);
- }
+extern "C"
+{
+ extern int abort_ (void);
+ extern double c_abs (complex *);
+ extern void c_cos (complex *, complex *);
+ extern void c_div (complex *, complex *, complex *);
+ extern void c_exp (complex *, complex *);
+ extern void c_log (complex *, complex *);
+ extern void c_sin (complex *, complex *);
+ extern void c_sqrt (complex *, complex *);
+ extern double d_abs (double *);
+ extern double d_acos (double *);
+ extern double d_asin (double *);
+ extern double d_atan (double *);
+ extern double d_atn2 (double *, double *);
+ extern void d_cnjg (doublecomplex *, doublecomplex *);
+ extern double d_cos (double *);
+ extern double d_cosh (double *);
+ extern double d_dim (double *, double *);
+ extern double d_exp (double *);
+ extern double d_imag (doublecomplex *);
+ extern double d_int (double *);
+ extern double d_lg10 (double *);
+ extern double d_log (double *);
+ extern double d_mod (double *, double *);
+ extern double d_nint (double *);
+ extern double d_prod (float *, float *);
+ extern double d_sign (double *, double *);
+ extern double d_sin (double *);
+ extern double d_sinh (double *);
+ extern double d_sqrt (double *);
+ extern double d_tan (double *);
+ extern double d_tanh (double *);
+ extern double derf_ (double *);
+ extern double derfc_ (double *);
+ extern integer do_fio (ftnint *, char *, ftnlen);
+ extern integer do_lio (ftnint *, ftnint *, char *, ftnlen);
+ extern integer do_uio (ftnint *, char *, ftnlen);
+ extern integer e_rdfe (void);
+ extern integer e_rdue (void);
+ extern integer e_rsfe (void);
+ extern integer e_rsfi (void);
+ extern integer e_rsle (void);
+ extern integer e_rsli (void);
+ extern integer e_rsue (void);
+ extern integer e_wdfe (void);
+ extern integer e_wdue (void);
+ extern integer e_wsfe (void);
+ extern integer e_wsfi (void);
+ extern integer e_wsle (void);
+ extern integer e_wsli (void);
+ extern integer e_wsue (void);
+ extern int ef1asc_ (ftnint *, ftnlen *, ftnint *, ftnlen *);
+ extern integer ef1cmc_ (ftnint *, ftnlen *, ftnint *, ftnlen *);
+ extern double erf (double);
+ extern double erf_ (float *);
+ extern double erfc (double);
+ extern double erfc_ (float *);
+ extern integer f_back (alist *);
+ extern integer f_clos (cllist *);
+ extern integer f_end (alist *);
+ extern void f_exit (void);
+ extern integer f_inqu (inlist *);
+ extern integer f_open (olist *);
+ extern integer f_rew (alist *);
+ extern int flush_ (void);
+ extern void getarg_ (integer *, char *, ftnlen);
+ extern void getenv_ (char *, char *, ftnlen, ftnlen);
+ extern short h_abs (short *);
+ extern short h_dim (short *, short *);
+ extern short h_dnnt (double *);
+ extern short h_indx (char *, char *, ftnlen, ftnlen);
+ extern short h_len (char *, ftnlen);
+ extern short h_mod (short *, short *);
+ extern short h_nint (float *);
+ extern short h_sign (short *, short *);
+ extern short hl_ge (char *, char *, ftnlen, ftnlen);
+ extern short hl_gt (char *, char *, ftnlen, ftnlen);
+ extern short hl_le (char *, char *, ftnlen, ftnlen);
+ extern short hl_lt (char *, char *, ftnlen, ftnlen);
+ extern integer i_abs (integer *);
+ extern integer i_dim (integer *, integer *);
+ extern integer i_dnnt (double *);
+ extern integer i_indx (char *, char *, ftnlen, ftnlen);
+ extern integer i_len (char *, ftnlen);
+ extern integer i_mod (integer *, integer *);
+ extern integer i_nint (float *);
+ extern integer i_sign (integer *, integer *);
+ extern integer iargc_ (void);
+ extern ftnlen l_ge (char *, char *, ftnlen, ftnlen);
+ extern ftnlen l_gt (char *, char *, ftnlen, ftnlen);
+ extern ftnlen l_le (char *, char *, ftnlen, ftnlen);
+ extern ftnlen l_lt (char *, char *, ftnlen, ftnlen);
+ extern void pow_ci (complex *, complex *, integer *);
+ extern double pow_dd (double *, double *);
+ extern double pow_di (double *, integer *);
+ extern short pow_hh (short *, shortint *);
+ extern integer pow_ii (integer *, integer *);
+ extern double pow_ri (float *, integer *);
+ extern void pow_zi (doublecomplex *, doublecomplex *, integer *);
+ extern void pow_zz (doublecomplex *, doublecomplex *, doublecomplex *);
+ extern double r_abs (float *);
+ extern double r_acos (float *);
+ extern double r_asin (float *);
+ extern double r_atan (float *);
+ extern double r_atn2 (float *, float *);
+ extern void r_cnjg (complex *, complex *);
+ extern double r_cos (float *);
+ extern double r_cosh (float *);
+ extern double r_dim (float *, float *);
+ extern double r_exp (float *);
+ extern double r_imag (complex *);
+ extern double r_int (float *);
+ extern double r_lg10 (float *);
+ extern double r_log (float *);
+ extern double r_mod (float *, float *);
+ extern double r_nint (float *);
+ extern double r_sign (float *, float *);
+ extern double r_sin (float *);
+ extern double r_sinh (float *);
+ extern double r_sqrt (float *);
+ extern double r_tan (float *);
+ extern double r_tanh (float *);
+ extern void s_cat (char *, char **, integer *, integer *, ftnlen);
+ extern integer s_cmp (char *, char *, ftnlen, ftnlen);
+ extern void s_copy (char *, char *, ftnlen, ftnlen);
+ extern int s_paus (char *, ftnlen);
+ extern integer s_rdfe (cilist *);
+ extern integer s_rdue (cilist *);
+ extern integer s_rnge (char *, integer, char *, integer);
+ extern integer s_rsfe (cilist *);
+ extern integer s_rsfi (icilist *);
+ extern integer s_rsle (cilist *);
+ extern integer s_rsli (icilist *);
+ extern integer s_rsne (cilist *);
+ extern integer s_rsni (icilist *);
+ extern integer s_rsue (cilist *);
+ extern int s_stop (char *, ftnlen);
+ extern integer s_wdfe (cilist *);
+ extern integer s_wdue (cilist *);
+ extern integer s_wsfe (cilist *);
+ extern integer s_wsfi (icilist *);
+ extern integer s_wsle (cilist *);
+ extern integer s_wsli (icilist *);
+ extern integer s_wsne (cilist *);
+ extern integer s_wsni (icilist *);
+ extern integer s_wsue (cilist *);
+ extern void sig_die (char *, int);
+ extern integer signal_ (integer *, void (*)(int));
+ extern integer system_ (char *, ftnlen);
+ extern double z_abs (doublecomplex *);
+ extern void z_cos (doublecomplex *, doublecomplex *);
+ extern void z_div (doublecomplex *, doublecomplex *, doublecomplex *);
+ extern void z_exp (doublecomplex *, doublecomplex *);
+ extern void z_log (doublecomplex *, doublecomplex *);
+ extern void z_sin (doublecomplex *, doublecomplex *);
+ extern void z_sqrt (doublecomplex *, doublecomplex *);
+}
#endif
* variable argument c
*/
-void G77_getarg_0 (ftnint *n, register char *s, ftnlen ls)
+void
+G77_getarg_0 (ftnint * n, register char *s, ftnlen ls)
{
-extern int f__xargc;
-extern char **f__xargv;
-register char *t;
-register int i;
+ extern int f__xargc;
+ extern char **f__xargv;
+ register char *t;
+ register int i;
-if(*n>=0 && *n<f__xargc)
- t = f__xargv[*n];
-else
- t = "";
-for(i = 0; i<ls && *t!='\0' ; ++i)
- *s++ = *t++;
-for( ; i<ls ; ++i)
- *s++ = ' ';
+ if (*n >= 0 && *n < f__xargc)
+ t = f__xargv[*n];
+ else
+ t = "";
+ for (i = 0; i < ls && *t != '\0'; ++i)
+ *s++ = *t++;
+ for (; i < ls; ++i)
+ *s++ = ' ';
}
#undef abs
#include <stdlib.h>
#include <string.h>
-extern char *F77_aloc(ftnlen, char*);
+extern char *F77_aloc (ftnlen, char *);
/*
* getenv - f77 subroutine to return environment variables
* if ENV_NAME is not defined
*/
- void
+void
G77_getenv_0 (char *fname, char *value, ftnlen flen, ftnlen vlen)
{
- char buf[256], *ep, *fp;
- integer i;
+ char buf[256], *ep, *fp;
+ integer i;
- if (flen <= 0)
- goto add_blanks;
- for(i = 0; i < sizeof(buf); i++) {
- if (i == flen || (buf[i] = fname[i]) == ' ') {
- buf[i] = 0;
- ep = getenv(buf);
- goto have_ep;
- }
- }
- while(i < flen && fname[i] != ' ')
- i++;
- strncpy(fp = F77_aloc(i+1, "getenv_"), fname, (int)i);
- fp[i] = 0;
- ep = getenv(fp);
- free(fp);
- have_ep:
- if (ep)
- while(*ep && vlen-- > 0)
- *value++ = *ep++;
- add_blanks:
- while(vlen-- > 0)
- *value++ = ' ';
+ if (flen <= 0)
+ goto add_blanks;
+ for (i = 0; i < sizeof (buf); i++)
+ {
+ if (i == flen || (buf[i] = fname[i]) == ' ')
+ {
+ buf[i] = 0;
+ ep = getenv (buf);
+ goto have_ep;
}
+ }
+ while (i < flen && fname[i] != ' ')
+ i++;
+ strncpy (fp = F77_aloc (i + 1, "getenv_"), fname, (int) i);
+ fp[i] = 0;
+ ep = getenv (fp);
+ free (fp);
+have_ep:
+ if (ep)
+ while (*ep && vlen-- > 0)
+ *value++ = *ep++;
+add_blanks:
+ while (vlen-- > 0)
+ *value++ = ' ';
+}
#include "f2c.h"
-shortint h_abs(shortint *x)
+shortint
+h_abs (shortint * x)
{
-if(*x >= 0)
- return(*x);
-return(- *x);
+ if (*x >= 0)
+ return (*x);
+ return (-*x);
}
#include "f2c.h"
-shortint h_dim(shortint *a, shortint *b)
+shortint
+h_dim (shortint * a, shortint * b)
{
-return( *a > *b ? *a - *b : 0);
+ return (*a > *b ? *a - *b : 0);
}
#undef abs
#include <math.h>
-shortint h_dnnt(doublereal *x)
+shortint
+h_dnnt (doublereal * x)
{
-return (shortint)(*x >= 0. ? floor(*x + .5) : -floor(.5 - *x));
+ return (shortint) (*x >= 0. ? floor (*x + .5) : -floor (.5 - *x));
}
#include "f2c.h"
-shortint h_indx(char *a, char *b, ftnlen la, ftnlen lb)
+shortint
+h_indx (char *a, char *b, ftnlen la, ftnlen lb)
{
-ftnlen i, n;
-char *s, *t, *bend;
+ ftnlen i, n;
+ char *s, *t, *bend;
-n = la - lb + 1;
-bend = b + lb;
+ n = la - lb + 1;
+ bend = b + lb;
-for(i = 0 ; i < n ; ++i)
- {
- s = a + i;
- t = b;
- while(t < bend)
- if(*s++ != *t++)
- goto no;
- return((shortint)i+1);
- no: ;
- }
-return(0);
+ for (i = 0; i < n; ++i)
+ {
+ s = a + i;
+ t = b;
+ while (t < bend)
+ if (*s++ != *t++)
+ goto no;
+ return ((shortint) i + 1);
+ no:;
+ }
+ return (0);
}
#include "f2c.h"
-shortint h_len(char *s, ftnlen n)
+shortint
+h_len (char *s, ftnlen n)
{
-return(n);
+ return (n);
}
#include "f2c.h"
-shortint h_mod(short *a, short *b)
+shortint
+h_mod (short *a, short *b)
{
-return( *a % *b);
+ return (*a % *b);
}
#undef abs
#include <math.h>
-shortint h_nint(real *x)
+shortint
+h_nint (real * x)
{
-return (shortint)(*x >= 0 ? floor(*x + .5) : -floor(.5 - *x));
+ return (shortint) (*x >= 0 ? floor (*x + .5) : -floor (.5 - *x));
}
#include "f2c.h"
-shortint h_sign(shortint *a, shortint *b)
+shortint
+h_sign (shortint * a, shortint * b)
{
-shortint x;
-x = (*a >= 0 ? *a : - *a);
-return( *b >= 0 ? x : -x);
+ shortint x;
+ x = (*a >= 0 ? *a : -*a);
+ return (*b >= 0 ? x : -x);
}
#include "f2c.h"
-extern integer s_cmp(char *, char *, ftnlen, ftnlen);
-shortlogical hl_ge(char *a, char *b, ftnlen la, ftnlen lb)
+extern integer s_cmp (char *, char *, ftnlen, ftnlen);
+shortlogical
+hl_ge (char *a, char *b, ftnlen la, ftnlen lb)
{
-return(s_cmp(a,b,la,lb) >= 0);
+ return (s_cmp (a, b, la, lb) >= 0);
}
#include "f2c.h"
-extern integer s_cmp(char *, char *, ftnlen, ftnlen);
-shortlogical hl_gt(char *a, char *b, ftnlen la, ftnlen lb)
+extern integer s_cmp (char *, char *, ftnlen, ftnlen);
+shortlogical
+hl_gt (char *a, char *b, ftnlen la, ftnlen lb)
{
-return(s_cmp(a,b,la,lb) > 0);
+ return (s_cmp (a, b, la, lb) > 0);
}
#include "f2c.h"
-extern integer s_cmp(char *, char *, ftnlen, ftnlen);
-shortlogical hl_le(char *a, char *b, ftnlen la, ftnlen lb)
+extern integer s_cmp (char *, char *, ftnlen, ftnlen);
+shortlogical
+hl_le (char *a, char *b, ftnlen la, ftnlen lb)
{
-return(s_cmp(a,b,la,lb) <= 0);
+ return (s_cmp (a, b, la, lb) <= 0);
}
#include "f2c.h"
-extern integer s_cmp(char *, char *, ftnlen, ftnlen);
-shortlogical hl_lt(char *a, char *b, ftnlen la, ftnlen lb)
+extern integer s_cmp (char *, char *, ftnlen, ftnlen);
+shortlogical
+hl_lt (char *a, char *b, ftnlen la, ftnlen lb)
{
-return(s_cmp(a,b,la,lb) < 0);
+ return (s_cmp (a, b, la, lb) < 0);
}
#include "f2c.h"
-integer i_abs(integer *x)
+integer
+i_abs (integer * x)
{
-if(*x >= 0)
- return(*x);
-return(- *x);
+ if (*x >= 0)
+ return (*x);
+ return (-*x);
}
#include "f2c.h"
-integer i_dim(integer *a, integer *b)
+integer
+i_dim (integer * a, integer * b)
{
-return( *a > *b ? *a - *b : 0);
+ return (*a > *b ? *a - *b : 0);
}
#undef abs
#include <math.h>
-integer i_dnnt(doublereal *x)
+integer
+i_dnnt (doublereal * x)
{
-return (integer)(*x >= 0. ? floor(*x + .5) : -floor(.5 - *x));
+ return (integer) (*x >= 0. ? floor (*x + .5) : -floor (.5 - *x));
}
#include "f2c.h"
-integer i_indx(char *a, char *b, ftnlen la, ftnlen lb)
+integer
+i_indx (char *a, char *b, ftnlen la, ftnlen lb)
{
-ftnlen i, n;
-char *s, *t, *bend;
+ ftnlen i, n;
+ char *s, *t, *bend;
-n = la - lb + 1;
-bend = b + lb;
+ n = la - lb + 1;
+ bend = b + lb;
-for(i = 0 ; i < n ; ++i)
- {
- s = a + i;
- t = b;
- while(t < bend)
- if(*s++ != *t++)
- goto no;
- return(i+1);
- no: ;
- }
-return(0);
+ for (i = 0; i < n; ++i)
+ {
+ s = a + i;
+ t = b;
+ while (t < bend)
+ if (*s++ != *t++)
+ goto no;
+ return (i + 1);
+ no:;
+ }
+ return (0);
}
#include "f2c.h"
-integer i_len(char *s, ftnlen n)
+integer
+i_len (char *s, ftnlen n)
{
-return(n);
+ return (n);
}
#include "f2c.h"
-integer i_mod(integer *a, integer *b)
+integer
+i_mod (integer * a, integer * b)
{
-return( *a % *b);
+ return (*a % *b);
}
#undef abs
#include <math.h>
-integer i_nint(real *x)
+integer
+i_nint (real * x)
{
-return (integer)(*x >= 0 ? floor(*x + .5) : -floor(.5 - *x));
+ return (integer) (*x >= 0 ? floor (*x + .5) : -floor (.5 - *x));
}
#include "f2c.h"
-integer i_sign(integer *a, integer *b)
+integer
+i_sign (integer * a, integer * b)
{
-integer x;
-x = (*a >= 0 ? *a : - *a);
-return( *b >= 0 ? x : -x);
+ integer x;
+ x = (*a >= 0 ? *a : -*a);
+ return (*b >= 0 ? x : -x);
}
#include "f2c.h"
-ftnint G77_iargc_0 (void)
+ftnint
+G77_iargc_0 (void)
{
-extern int f__xargc;
-return ( f__xargc - 1 );
+ extern int f__xargc;
+ return (f__xargc - 1);
}
#include "f2c.h"
-extern integer s_cmp(char *, char *, ftnlen, ftnlen);
-logical l_ge(char *a, char *b, ftnlen la, ftnlen lb)
+extern integer s_cmp (char *, char *, ftnlen, ftnlen);
+logical
+l_ge (char *a, char *b, ftnlen la, ftnlen lb)
{
-return(s_cmp(a,b,la,lb) >= 0);
+ return (s_cmp (a, b, la, lb) >= 0);
}
#include "f2c.h"
-extern integer s_cmp(char *, char *, ftnlen, ftnlen);
-logical l_gt(char *a, char *b, ftnlen la, ftnlen lb)
+extern integer s_cmp (char *, char *, ftnlen, ftnlen);
+logical
+l_gt (char *a, char *b, ftnlen la, ftnlen lb)
{
-return(s_cmp(a,b,la,lb) > 0);
+ return (s_cmp (a, b, la, lb) > 0);
}
#include "f2c.h"
-extern integer s_cmp(char *, char *, ftnlen, ftnlen);
-logical l_le(char *a, char *b, ftnlen la, ftnlen lb)
+extern integer s_cmp (char *, char *, ftnlen, ftnlen);
+logical
+l_le (char *a, char *b, ftnlen la, ftnlen lb)
{
-return(s_cmp(a,b,la,lb) <= 0);
+ return (s_cmp (a, b, la, lb) <= 0);
}
#include "f2c.h"
-extern integer s_cmp(char *, char *, ftnlen, ftnlen);
-logical l_lt(char *a, char *b, ftnlen la, ftnlen lb)
+extern integer s_cmp (char *, char *, ftnlen, ftnlen);
+logical
+l_lt (char *a, char *b, ftnlen la, ftnlen lb)
{
-return(s_cmp(a,b,la,lb) < 0);
+ return (s_cmp (a, b, la, lb) < 0);
}
#define LONGBITS 32
#endif
- integer
-lbit_bits(integer a, integer b, integer len)
+integer
+lbit_bits (integer a, integer b, integer len)
{
- /* Assume 2's complement arithmetic */
+ /* Assume 2's complement arithmetic */
- unsigned long x, y;
+ unsigned long x, y;
- x = (unsigned long) a;
- y = (unsigned long)-1L;
- x >>= b;
- y <<= len;
- return (integer)(x & ~y);
- }
+ x = (unsigned long) a;
+ y = (unsigned long) -1L;
+ x >>= b;
+ y <<= len;
+ return (integer) (x & ~y);
+}
- integer
-lbit_cshift(integer a, integer b, integer len)
+integer
+lbit_cshift (integer a, integer b, integer len)
{
- unsigned long x, y, z;
+ unsigned long x, y, z;
- x = (unsigned long)a;
- if (len <= 0) {
- if (len == 0)
- return 0;
- goto full_len;
- }
- if (len >= LONGBITS) {
- full_len:
- if (b >= 0) {
- b %= LONGBITS;
- return (integer)(x << b | x >> LONGBITS -b );
- }
- b = -b;
- b %= LONGBITS;
- return (integer)(x << LONGBITS - b | x >> b);
- }
- y = z = (unsigned long)-1;
- y <<= len;
- z &= ~y;
- y &= x;
- x &= z;
- if (b >= 0) {
- b %= len;
- return (integer)(y | z & (x << b | x >> len - b));
- }
- b = -b;
- b %= len;
- return (integer)(y | z & (x >> b | x << len - b));
+ x = (unsigned long) a;
+ if (len <= 0)
+ {
+ if (len == 0)
+ return 0;
+ goto full_len;
+ }
+ if (len >= LONGBITS)
+ {
+ full_len:
+ if (b >= 0)
+ {
+ b %= LONGBITS;
+ return (integer) (x << b | x >> LONGBITS - b);
}
+ b = -b;
+ b %= LONGBITS;
+ return (integer) (x << LONGBITS - b | x >> b);
+ }
+ y = z = (unsigned long) -1;
+ y <<= len;
+ z &= ~y;
+ y &= x;
+ x &= z;
+ if (b >= 0)
+ {
+ b %= len;
+ return (integer) (y | z & (x << b | x >> len - b));
+ }
+ b = -b;
+ b %= len;
+ return (integer) (y | z & (x >> b | x << len - b));
+}
#include "f2c.h"
- integer
-lbit_shift(integer a, integer b)
+integer
+lbit_shift (integer a, integer b)
{
- return b >= 0 ? a << b : (integer)((uinteger)a >> -b);
- }
+ return b >= 0 ? a << b : (integer) ((uinteger) a >> -b);
+}
#include <stdlib.h>
-extern void f_exit(void);
+extern void f_exit (void);
#ifndef NO_ONEXIT
#define ONEXIT atexit
-extern int atexit(void (*)(void));
+extern int atexit (void (*)(void));
#endif
-extern void f_init(void);
-extern int MAIN__(void);
+extern void f_init (void);
+extern int MAIN__ (void);
-main(int argc, char **argv)
+main (int argc, char **argv)
{
-f_setarg(argc, argv);
-f_setsig();
-f_init();
+ f_setarg (argc, argv);
+ f_setsig ();
+ f_init ();
#ifndef NO_ONEXIT
-ONEXIT(f_exit);
+ ONEXIT (f_exit);
#endif
-MAIN__();
+ MAIN__ ();
#ifdef NO_ONEXIT
-f_exit();
+ f_exit ();
#endif
-exit(0); /* exit(0) rather than return(0) to bypass Cray bug */
-return 0; /* For compilers that complain of missing return values; */
- /* others will complain that this is unreachable code. */
+ exit (0); /* exit(0) rather than return(0) to bypass Cray bug */
+ return 0; /* For compilers that complain of missing return values; */
+ /* others will complain that this is unreachable code. */
}
#include "f2c.h"
-extern void pow_zi(doublecomplex*, doublecomplex*, integer*);
-void pow_ci(complex *p, complex *a, integer *b) /* p = a**b */
+extern void pow_zi (doublecomplex *, doublecomplex *, integer *);
+void
+pow_ci (complex * p, complex * a, integer * b) /* p = a**b */
{
-doublecomplex p1, a1;
+ doublecomplex p1, a1;
-a1.r = a->r;
-a1.i = a->i;
+ a1.r = a->r;
+ a1.i = a->i;
-pow_zi(&p1, &a1, b);
+ pow_zi (&p1, &a1, b);
-p->r = p1.r;
-p->i = p1.i;
+ p->r = p1.r;
+ p->i = p1.i;
}
#undef abs
#include <math.h>
-double pow_dd(doublereal *ap, doublereal *bp)
+double
+pow_dd (doublereal * ap, doublereal * bp)
{
-return(pow(*ap, *bp) );
+ return (pow (*ap, *bp));
}
#include "f2c.h"
-double pow_di(doublereal *ap, integer *bp)
+double
+pow_di (doublereal * ap, integer * bp)
{
-double pow, x;
-integer n;
-unsigned long u;
+ double pow, x;
+ integer n;
+ unsigned long u;
-pow = 1;
-x = *ap;
-n = *bp;
+ pow = 1;
+ x = *ap;
+ n = *bp;
-if(n != 0)
+ if (n != 0)
+ {
+ if (n < 0)
{
- if(n < 0)
- {
- n = -n;
- x = 1/x;
- }
- for(u = n; ; )
- {
- if(u & 01)
- pow *= x;
- if(u >>= 1)
- x *= x;
- else
- break;
- }
+ n = -n;
+ x = 1 / x;
}
-return(pow);
+ for (u = n;;)
+ {
+ if (u & 01)
+ pow *= x;
+ if (u >>= 1)
+ x *= x;
+ else
+ break;
+ }
+ }
+ return (pow);
}
#include "f2c.h"
-shortint pow_hh(shortint *ap, shortint *bp)
+shortint
+pow_hh (shortint * ap, shortint * bp)
{
- shortint pow, x, n;
- unsigned u;
+ shortint pow, x, n;
+ unsigned u;
- x = *ap;
- n = *bp;
+ x = *ap;
+ n = *bp;
- if (n <= 0) {
- if (n == 0 || x == 1)
- return 1;
- if (x != -1)
- return x == 0 ? 1/x : 0;
- n = -n;
- }
- u = n;
- for(pow = 1; ; )
- {
- if(u & 01)
- pow *= x;
- if(u >>= 1)
- x *= x;
- else
- break;
- }
- return(pow);
- }
+ if (n <= 0)
+ {
+ if (n == 0 || x == 1)
+ return 1;
+ if (x != -1)
+ return x == 0 ? 1 / x : 0;
+ n = -n;
+ }
+ u = n;
+ for (pow = 1;;)
+ {
+ if (u & 01)
+ pow *= x;
+ if (u >>= 1)
+ x *= x;
+ else
+ break;
+ }
+ return (pow);
+}
#include "f2c.h"
-integer pow_ii(integer *ap, integer *bp)
+integer
+pow_ii (integer * ap, integer * bp)
{
- integer pow, x, n;
- unsigned long u;
+ integer pow, x, n;
+ unsigned long u;
- x = *ap;
- n = *bp;
+ x = *ap;
+ n = *bp;
- if (n <= 0) {
- if (n == 0 || x == 1)
- return 1;
- if (x != -1)
- return x == 0 ? 1/x : 0;
- n = -n;
- }
- u = n;
- for(pow = 1; ; )
- {
- if(u & 01)
- pow *= x;
- if(u >>= 1)
- x *= x;
- else
- break;
- }
- return(pow);
- }
+ if (n <= 0)
+ {
+ if (n == 0 || x == 1)
+ return 1;
+ if (x != -1)
+ return x == 0 ? 1 / x : 0;
+ n = -n;
+ }
+ u = n;
+ for (pow = 1;;)
+ {
+ if (u & 01)
+ pow *= x;
+ if (u >>= 1)
+ x *= x;
+ else
+ break;
+ }
+ return (pow);
+}
#include "f2c.h"
-longint pow_qq(longint *ap, longint *bp)
+longint
+pow_qq (longint * ap, longint * bp)
{
- longint pow, x, n;
- unsigned long long u; /* system-dependent */
+ longint pow, x, n;
+ unsigned long long u; /* system-dependent */
- x = *ap;
- n = *bp;
+ x = *ap;
+ n = *bp;
- if (n <= 0) {
- if (n == 0 || x == 1)
- return 1;
- if (x != -1)
- return x == 0 ? 1/x : 0;
- n = -n;
- }
- u = n;
- for(pow = 1; ; )
- {
- if(u & 01)
- pow *= x;
- if(u >>= 1)
- x *= x;
- else
- break;
- }
- return(pow);
- }
+ if (n <= 0)
+ {
+ if (n == 0 || x == 1)
+ return 1;
+ if (x != -1)
+ return x == 0 ? 1 / x : 0;
+ n = -n;
+ }
+ u = n;
+ for (pow = 1;;)
+ {
+ if (u & 01)
+ pow *= x;
+ if (u >>= 1)
+ x *= x;
+ else
+ break;
+ }
+ return (pow);
+}
#include "f2c.h"
-double pow_ri(real *ap, integer *bp)
+double
+pow_ri (real * ap, integer * bp)
{
-double pow, x;
-integer n;
-unsigned long u;
+ double pow, x;
+ integer n;
+ unsigned long u;
-pow = 1;
-x = *ap;
-n = *bp;
+ pow = 1;
+ x = *ap;
+ n = *bp;
-if(n != 0)
+ if (n != 0)
+ {
+ if (n < 0)
{
- if(n < 0)
- {
- n = -n;
- x = 1/x;
- }
- for(u = n; ; )
- {
- if(u & 01)
- pow *= x;
- if(u >>= 1)
- x *= x;
- else
- break;
- }
+ n = -n;
+ x = 1 / x;
}
-return(pow);
+ for (u = n;;)
+ {
+ if (u & 01)
+ pow *= x;
+ if (u >>= 1)
+ x *= x;
+ else
+ break;
+ }
+ }
+ return (pow);
}
#include "f2c.h"
-extern void z_div(doublecomplex*, doublecomplex*, doublecomplex*);
-void pow_zi(doublecomplex *p, doublecomplex *a, integer *b) /* p = a**b */
+extern void z_div (doublecomplex *, doublecomplex *, doublecomplex *);
+void
+pow_zi (doublecomplex * p, doublecomplex * a, integer * b) /* p = a**b */
{
- integer n;
- unsigned long u;
- double t;
- doublecomplex q, x;
- static doublecomplex one = {1.0, 0.0};
+ integer n;
+ unsigned long u;
+ double t;
+ doublecomplex q, x;
+ static doublecomplex one = { 1.0, 0.0 };
- n = *b;
- q.r = 1;
- q.i = 0;
+ n = *b;
+ q.r = 1;
+ q.i = 0;
- if(n == 0)
- goto done;
- if(n < 0)
- {
- n = -n;
- z_div(&x, &one, a);
- }
- else
- {
- x.r = a->r;
- x.i = a->i;
- }
+ if (n == 0)
+ goto done;
+ if (n < 0)
+ {
+ n = -n;
+ z_div (&x, &one, a);
+ }
+ else
+ {
+ x.r = a->r;
+ x.i = a->i;
+ }
- for(u = n; ; )
- {
- if(u & 01)
- {
- t = q.r * x.r - q.i * x.i;
- q.i = q.r * x.i + q.i * x.r;
- q.r = t;
- }
- if(u >>= 1)
- {
- t = x.r * x.r - x.i * x.i;
- x.i = 2 * x.r * x.i;
- x.r = t;
- }
- else
- break;
- }
- done:
- p->i = q.i;
- p->r = q.r;
+ for (u = n;;)
+ {
+ if (u & 01)
+ {
+ t = q.r * x.r - q.i * x.i;
+ q.i = q.r * x.i + q.i * x.r;
+ q.r = t;
}
+ if (u >>= 1)
+ {
+ t = x.r * x.r - x.i * x.i;
+ x.i = 2 * x.r * x.i;
+ x.r = t;
+ }
+ else
+ break;
+ }
+done:
+ p->i = q.i;
+ p->r = q.r;
+}
#undef abs
#include <math.h>
-extern double f__cabs(double,double);
-void pow_zz(doublecomplex *r, doublecomplex *a, doublecomplex *b)
+extern double f__cabs (double, double);
+void
+pow_zz (doublecomplex * r, doublecomplex * a, doublecomplex * b)
{
-double logr, logi, x, y;
+ double logr, logi, x, y;
-logr = log( f__cabs(a->r, a->i) );
-logi = atan2(a->i, a->r);
+ logr = log (f__cabs (a->r, a->i));
+ logi = atan2 (a->i, a->r);
-x = exp( logr * b->r - logi * b->i );
-y = logr * b->i + logi * b->r;
+ x = exp (logr * b->r - logi * b->i);
+ y = logr * b->i + logi * b->r;
-r->r = x * cos(y);
-r->i = x * sin(y);
+ r->r = x * cos (y);
+ r->i = x * sin (y);
}
#define LONG8BITS (2*LONGBITS)
#endif
- integer
-qbit_bits(longint a, integer b, integer len)
+integer
+qbit_bits (longint a, integer b, integer len)
{
- /* Assume 2's complement arithmetic */
+ /* Assume 2's complement arithmetic */
- ulongint x, y;
+ ulongint x, y;
- x = (ulongint) a;
- y = (ulongint)-1L;
- x >>= b;
- y <<= len;
- return (longint)(x & y);
- }
+ x = (ulongint) a;
+ y = (ulongint) - 1L;
+ x >>= b;
+ y <<= len;
+ return (longint) (x & y);
+}
- longint
-qbit_cshift(longint a, integer b, integer len)
+longint
+qbit_cshift (longint a, integer b, integer len)
{
- ulongint x, y, z;
+ ulongint x, y, z;
- x = (ulongint)a;
- if (len <= 0) {
- if (len == 0)
- return 0;
- goto full_len;
- }
- if (len >= LONG8BITS) {
- full_len:
- if (b >= 0) {
- b %= LONG8BITS;
- return (longint)(x << b | x >> LONG8BITS - b );
- }
- b = -b;
- b %= LONG8BITS;
- return (longint)(x << LONG8BITS - b | x >> b);
- }
- y = z = (unsigned long)-1;
- y <<= len;
- z &= ~y;
- y &= x;
- x &= z;
- if (b >= 0) {
- b %= len;
- return (longint)(y | z & (x << b | x >> len - b));
- }
- b = -b;
- b %= len;
- return (longint)(y | z & (x >> b | x << len - b));
+ x = (ulongint) a;
+ if (len <= 0)
+ {
+ if (len == 0)
+ return 0;
+ goto full_len;
+ }
+ if (len >= LONG8BITS)
+ {
+ full_len:
+ if (b >= 0)
+ {
+ b %= LONG8BITS;
+ return (longint) (x << b | x >> LONG8BITS - b);
}
+ b = -b;
+ b %= LONG8BITS;
+ return (longint) (x << LONG8BITS - b | x >> b);
+ }
+ y = z = (unsigned long) -1;
+ y <<= len;
+ z &= ~y;
+ y &= x;
+ x &= z;
+ if (b >= 0)
+ {
+ b %= len;
+ return (longint) (y | z & (x << b | x >> len - b));
+ }
+ b = -b;
+ b %= len;
+ return (longint) (y | z & (x >> b | x << len - b));
+}
#include "f2c.h"
- longint
-qbit_shift(longint a, integer b)
+longint
+qbit_shift (longint a, integer b)
{
- return b >= 0 ? a << b : (longint)((ulongint)a >> -b);
- }
+ return b >= 0 ? a << b : (longint) ((ulongint) a >> -b);
+}
#include "f2c.h"
-double r_abs(real *x)
+double
+r_abs (real * x)
{
-if(*x >= 0)
- return(*x);
-return(- *x);
+ if (*x >= 0)
+ return (*x);
+ return (-*x);
}
#undef abs
#include <math.h>
-double r_acos(real *x)
+double
+r_acos (real * x)
{
-return( acos(*x) );
+ return (acos (*x));
}
#undef abs
#include <math.h>
-double r_asin(real *x)
+double
+r_asin (real * x)
{
-return( asin(*x) );
+ return (asin (*x));
}
#undef abs
#include <math.h>
-double r_atan(real *x)
+double
+r_atan (real * x)
{
-return( atan(*x) );
+ return (atan (*x));
}
#undef abs
#include <math.h>
-double r_atn2(real *x, real *y)
+double
+r_atn2 (real * x, real * y)
{
-return( atan2(*x,*y) );
+ return (atan2 (*x, *y));
}
#include "f2c.h"
void
-r_cnjg(complex *r, complex *z)
+r_cnjg (complex * r, complex * z)
{
- real zi = z->i;
- r->r = z->r;
- r->i = -zi;
- }
+ real zi = z->i;
+ r->r = z->r;
+ r->i = -zi;
+}
#undef abs
#include <math.h>
-double r_cos(real *x)
+double
+r_cos (real * x)
{
-return( cos(*x) );
+ return (cos (*x));
}
#undef abs
#include <math.h>
-double r_cosh(real *x)
+double
+r_cosh (real * x)
{
-return( cosh(*x) );
+ return (cosh (*x));
}
#include "f2c.h"
-double r_dim(real *a, real *b)
+double
+r_dim (real * a, real * b)
{
-return( *a > *b ? *a - *b : 0);
+ return (*a > *b ? *a - *b : 0);
}
#undef abs
#include <math.h>
-double r_exp(real *x)
+double
+r_exp (real * x)
{
-return( exp(*x) );
+ return (exp (*x));
}
#include "f2c.h"
-double r_imag(complex *z)
+double
+r_imag (complex * z)
{
-return(z->i);
+ return (z->i);
}
#undef abs
#include <math.h>
-double r_int(real *x)
+double
+r_int (real * x)
{
-return( (*x>0) ? floor(*x) : -floor(- *x) );
+ return ((*x > 0) ? floor (*x) : -floor (-*x));
}
#undef abs
#include <math.h>
-double r_lg10(real *x)
+double
+r_lg10 (real * x)
{
-return( log10e * log(*x) );
+ return (log10e * log (*x));
}
#undef abs
#include <math.h>
-double r_log(real *x)
+double
+r_log (real * x)
{
-return( log(*x) );
+ return (log (*x));
}
#include "f2c.h"
#ifdef IEEE_drem
-double drem(double, double);
+double drem (double, double);
#else
#undef abs
#include <math.h>
#endif
-double r_mod(real *x, real *y)
+double
+r_mod (real * x, real * y)
{
#ifdef IEEE_drem
- double xa, ya, z;
- if ((ya = *y) < 0.)
- ya = -ya;
- z = drem(xa = *x, ya);
- if (xa > 0) {
- if (z < 0)
- z += ya;
- }
- else if (z > 0)
- z -= ya;
- return z;
+ double xa, ya, z;
+ if ((ya = *y) < 0.)
+ ya = -ya;
+ z = drem (xa = *x, ya);
+ if (xa > 0)
+ {
+ if (z < 0)
+ z += ya;
+ }
+ else if (z > 0)
+ z -= ya;
+ return z;
#else
- double quotient;
- if( (quotient = (double)*x / *y) >= 0)
- quotient = floor(quotient);
- else
- quotient = -floor(-quotient);
- return(*x - (*y) * quotient );
+ double quotient;
+ if ((quotient = (double) *x / *y) >= 0)
+ quotient = floor (quotient);
+ else
+ quotient = -floor (-quotient);
+ return (*x - (*y) * quotient);
#endif
}
#undef abs
#include <math.h>
-double r_nint(real *x)
+double
+r_nint (real * x)
{
-return( (*x)>=0 ?
- floor(*x + .5) : -floor(.5 - *x) );
+ return ((*x) >= 0 ? floor (*x + .5) : -floor (.5 - *x));
}
#include "f2c.h"
-double r_sign(real *a, real *b)
+double
+r_sign (real * a, real * b)
{
-double x;
-x = (*a >= 0 ? *a : - *a);
-return( *b >= 0 ? x : -x);
+ double x;
+ x = (*a >= 0 ? *a : -*a);
+ return (*b >= 0 ? x : -x);
}
#undef abs
#include <math.h>
-double r_sin(real *x)
+double
+r_sin (real * x)
{
-return( sin(*x) );
+ return (sin (*x));
}
#undef abs
#include <math.h>
-double r_sinh(real *x)
+double
+r_sinh (real * x)
{
-return( sinh(*x) );
+ return (sinh (*x));
}
#undef abs
#include <math.h>
-double r_sqrt(real *x)
+double
+r_sqrt (real * x)
{
-return( sqrt(*x) );
+ return (sqrt (*x));
}
#undef abs
#include <math.h>
-double r_tan(real *x)
+double
+r_tan (real * x)
{
-return( tan(*x) );
+ return (tan (*x));
}
#undef abs
#include <math.h>
-double r_tanh(real *x)
+double
+r_tanh (real * x)
{
-return( tanh(*x) );
+ return (tanh (*x));
}
#undef min
#undef max
#include <stdlib.h>
- extern char *F77_aloc(ftnlen, char*);
+extern char *F77_aloc (ftnlen, char *);
#include <string.h>
#endif /* NO_OVERWRITE */
void
-s_cat(char *lp, char *rpp[], ftnint rnp[], ftnint *np, ftnlen ll)
+s_cat (char *lp, char *rpp[], ftnint rnp[], ftnint * np, ftnlen ll)
{
- ftnlen i, nc;
- char *rp;
- ftnlen n = *np;
+ ftnlen i, nc;
+ char *rp;
+ ftnlen n = *np;
#ifndef NO_OVERWRITE
- ftnlen L, m;
- char *lp0, *lp1;
+ ftnlen L, m;
+ char *lp0, *lp1;
- lp0 = 0;
- lp1 = lp;
- L = ll;
- i = 0;
- while(i < n) {
- rp = rpp[i];
- m = rnp[i++];
- if (rp >= lp1 || rp + m <= lp) {
- if ((L -= m) <= 0) {
- n = i;
- break;
- }
- lp1 += m;
- continue;
- }
- lp0 = lp;
- lp = lp1 = F77_aloc(L = ll, "s_cat");
- break;
- }
- lp1 = lp;
+ lp0 = 0;
+ lp1 = lp;
+ L = ll;
+ i = 0;
+ while (i < n)
+ {
+ rp = rpp[i];
+ m = rnp[i++];
+ if (rp >= lp1 || rp + m <= lp)
+ {
+ if ((L -= m) <= 0)
+ {
+ n = i;
+ break;
+ }
+ lp1 += m;
+ continue;
+ }
+ lp0 = lp;
+ lp = lp1 = F77_aloc (L = ll, "s_cat");
+ break;
+ }
+ lp1 = lp;
#endif /* NO_OVERWRITE */
- for(i = 0 ; i < n ; ++i) {
- nc = ll;
- if(rnp[i] < nc)
- nc = rnp[i];
- ll -= nc;
- rp = rpp[i];
- while(--nc >= 0)
- *lp++ = *rp++;
- }
- while(--ll >= 0)
- *lp++ = ' ';
+ for (i = 0; i < n; ++i)
+ {
+ nc = ll;
+ if (rnp[i] < nc)
+ nc = rnp[i];
+ ll -= nc;
+ rp = rpp[i];
+ while (--nc >= 0)
+ *lp++ = *rp++;
+ }
+ while (--ll >= 0)
+ *lp++ = ' ';
#ifndef NO_OVERWRITE
- if (lp0) {
- memcpy(lp0, lp1, L);
- free(lp1);
- }
+ if (lp0)
+ {
+ memcpy (lp0, lp1, L);
+ free (lp1);
+ }
#endif
- }
+}
/* compare two strings */
-integer s_cmp(char *a0, char *b0, ftnlen la, ftnlen lb)
+integer
+s_cmp (char *a0, char *b0, ftnlen la, ftnlen lb)
{
-register unsigned char *a, *aend, *b, *bend;
-a = (unsigned char *)a0;
-b = (unsigned char *)b0;
-aend = a + la;
-bend = b + lb;
+ register unsigned char *a, *aend, *b, *bend;
+ a = (unsigned char *) a0;
+ b = (unsigned char *) b0;
+ aend = a + la;
+ bend = b + lb;
-if(la <= lb)
- {
- while(a < aend)
- if(*a != *b)
- return( *a - *b );
- else
- { ++a; ++b; }
+ if (la <= lb)
+ {
+ while (a < aend)
+ if (*a != *b)
+ return (*a - *b);
+ else
+ {
+ ++a;
+ ++b;
+ }
- while(b < bend)
- if(*b != ' ')
- return( ' ' - *b );
- else ++b;
- }
+ while (b < bend)
+ if (*b != ' ')
+ return (' ' - *b);
+ else
+ ++b;
+ }
-else
- {
- while(b < bend)
- if(*a == *b)
- { ++a; ++b; }
- else
- return( *a - *b );
- while(a < aend)
- if(*a != ' ')
- return(*a - ' ');
- else ++a;
- }
-return(0);
+ else
+ {
+ while (b < bend)
+ if (*a == *b)
+ {
+ ++a;
+ ++b;
+ }
+ else
+ return (*a - *b);
+ while (a < aend)
+ if (*a != ' ')
+ return (*a - ' ');
+ else
+ ++a;
+ }
+ return (0);
}
/* assign strings: a = b */
-void s_copy(register char *a, register char *b, ftnlen la, ftnlen lb)
+void
+s_copy (register char *a, register char *b, ftnlen la, ftnlen lb)
{
- register char *aend, *bend;
+ register char *aend, *bend;
- aend = a + la;
+ aend = a + la;
- if(la <= lb)
+ if (la <= lb)
#ifndef NO_OVERWRITE
- if (a <= b || a >= b + la)
+ if (a <= b || a >= b + la)
#endif
- while(a < aend)
- *a++ = *b++;
+ while (a < aend)
+ *a++ = *b++;
#ifndef NO_OVERWRITE
- else
- for(b += la; a < aend; )
- *--aend = *--b;
+ else
+ for (b += la; a < aend;)
+ *--aend = *--b;
#endif
- else {
- bend = b + lb;
+ else
+ {
+ bend = b + lb;
#ifndef NO_OVERWRITE
- if (a <= b || a >= bend)
+ if (a <= b || a >= bend)
#endif
- while(b < bend)
- *a++ = *b++;
+ while (b < bend)
+ *a++ = *b++;
#ifndef NO_OVERWRITE
- else {
- a += lb;
- while(b < bend)
- *--a = *--bend;
- a += lb;
- }
-#endif
- while(a < aend)
- *a++ = ' ';
- }
+ else
+ {
+ a += lb;
+ while (b < bend)
+ *--a = *--bend;
+ a += lb;
}
+#endif
+ while (a < aend)
+ *a++ = ' ';
+ }
+}
#undef min
#undef max
#include <stdlib.h>
-extern int getpid(void), isatty(int), pause(void);
+extern int getpid (void), isatty (int), pause (void);
-extern void f_exit(void);
+extern void f_exit (void);
static void
-waitpause(Sigarg)
-{ Use_Sigarg;
- return;
- }
+waitpause (Sigarg)
+{
+ Use_Sigarg;
+ return;
+}
static void
-s_1paus(FILE *fin)
+s_1paus (FILE * fin)
{
- fprintf(stderr,
- "To resume execution, type go. Other input will terminate the job.\n");
- fflush(stderr);
- if( getc(fin)!='g' || getc(fin)!='o' || getc(fin)!='\n' ) {
- fprintf(stderr, "STOP\n");
+ fprintf (stderr,
+ "To resume execution, type go. Other input will terminate the job.\n");
+ fflush (stderr);
+ if (getc (fin) != 'g' || getc (fin) != 'o' || getc (fin) != '\n')
+ {
+ fprintf (stderr, "STOP\n");
#ifdef NO_ONEXIT
- f_exit();
+ f_exit ();
#endif
- exit(0);
- }
- }
+ exit (0);
+ }
+}
- int
-s_paus(char *s, ftnlen n)
+int
+s_paus (char *s, ftnlen n)
{
- fprintf(stderr, "PAUSE ");
- if(n > 0)
- fprintf(stderr, " %.*s", (int)n, s);
- fprintf(stderr, " statement executed\n");
- if( isatty(fileno(stdin)) )
- s_1paus(stdin);
- else {
+ fprintf (stderr, "PAUSE ");
+ if (n > 0)
+ fprintf (stderr, " %.*s", (int) n, s);
+ fprintf (stderr, " statement executed\n");
+ if (isatty (fileno (stdin)))
+ s_1paus (stdin);
+ else
+ {
#if (defined (MSDOS) && !defined (GO32)) || defined (_WIN32)
- FILE *fin;
- fin = fopen("con", "r");
- if (!fin) {
- fprintf(stderr, "s_paus: can't open con!\n");
- fflush(stderr);
- exit(1);
- }
- s_1paus(fin);
- fclose(fin);
+ FILE *fin;
+ fin = fopen ("con", "r");
+ if (!fin)
+ {
+ fprintf (stderr, "s_paus: can't open con!\n");
+ fflush (stderr);
+ exit (1);
+ }
+ s_1paus (fin);
+ fclose (fin);
#else
- fprintf(stderr,
- "To resume execution, execute a kill -%d %d command\n",
- PAUSESIG, getpid() );
- signal1(PAUSESIG, waitpause);
- fflush(stderr);
- pause();
+ fprintf (stderr,
+ "To resume execution, execute a kill -%d %d command\n",
+ PAUSESIG, getpid ());
+ signal1 (PAUSESIG, waitpause);
+ fflush (stderr);
+ pause ();
#endif
- }
- fprintf(stderr, "Execution resumes after PAUSE.\n");
- fflush(stderr);
- return 0; /* NOT REACHED */
+ }
+ fprintf (stderr, "Execution resumes after PAUSE.\n");
+ fflush (stderr);
+ return 0; /* NOT REACHED */
}
/* called when a subscript is out of range */
-extern void sig_die(char*,int);
-integer s_rnge(char *varn, ftnint offset, char *procn, ftnint line)
+extern void sig_die (char *, int);
+integer
+s_rnge (char *varn, ftnint offset, char *procn, ftnint line)
{
-register int i;
+ register int i;
-fprintf(stderr, "Subscript out of range on file line %ld, procedure ",
- (long)line);
-while((i = *procn) && i != '_' && i != ' ')
- putc(*procn++, stderr);
-fprintf(stderr, ".\nAttempt to access the %ld-th element of variable ",
- (long)offset+1);
-while((i = *varn) && i != ' ')
- putc(*varn++, stderr);
-sig_die(".", 1);
-return 0; /* not reached */
+ fprintf (stderr, "Subscript out of range on file line %ld, procedure ",
+ (long) line);
+ while ((i = *procn) && i != '_' && i != ' ')
+ putc (*procn++, stderr);
+ fprintf (stderr, ".\nAttempt to access the %ld-th element of variable ",
+ (long) offset + 1);
+ while ((i = *varn) && i != ' ')
+ putc (*varn++, stderr);
+ sig_die (".", 1);
+ return 0; /* not reached */
}
#undef min
#undef max
#include <stdlib.h>
-void f_exit(void);
+void f_exit (void);
-int s_stop(char *s, ftnlen n)
+int
+s_stop (char *s, ftnlen n)
{
-int i;
+ int i;
-if(n > 0)
- {
- fprintf(stderr, "STOP ");
- for(i = 0; i<n ; ++i)
- putc(*s++, stderr);
- fprintf(stderr, " statement executed\n");
- }
+ if (n > 0)
+ {
+ fprintf (stderr, "STOP ");
+ for (i = 0; i < n; ++i)
+ putc (*s++, stderr);
+ fprintf (stderr, " statement executed\n");
+ }
#ifdef NO_ONEXIT
-f_exit();
+ f_exit ();
#endif
-exit(0);
+ exit (0);
/* We cannot avoid (useless) compiler diagnostics here: */
/* some compilers complain if there is no return statement, */
/* and others complain that this one cannot be reached. */
-return 0; /* NOT REACHED */
+ return 0; /* NOT REACHED */
}
int f__xargc;
char **f__xargv;
- void
-f_setarg(int argc, char **argv)
+void
+f_setarg (int argc, char **argv)
{
-f__xargc = argc;
-f__xargv = argv;
+ f__xargc = argc;
+ f__xargv = argv;
}
#include <stdlib.h>
-extern void sig_die(char*, int);
+extern void sig_die (char *, int);
static void
-sigfdie(Sigarg)
+sigfdie (Sigarg)
{
-Use_Sigarg;
-sig_die("Floating Exception", 1);
+ Use_Sigarg;
+ sig_die ("Floating Exception", 1);
}
static void
-sigidie(Sigarg)
+sigidie (Sigarg)
{
-Use_Sigarg;
-sig_die("IOT Trap", 1);
+ Use_Sigarg;
+ sig_die ("IOT Trap", 1);
}
#ifdef SIGQUIT
static void
-sigqdie(Sigarg)
+sigqdie (Sigarg)
{
-Use_Sigarg;
-sig_die("Quit signal", 1);
+ Use_Sigarg;
+ sig_die ("Quit signal", 1);
}
#endif
static void
-sigindie(Sigarg)
+sigindie (Sigarg)
{
-Use_Sigarg;
-sig_die("Interrupt", 0);
+ Use_Sigarg;
+ sig_die ("Interrupt", 0);
}
static void
-sigtdie(Sigarg)
+sigtdie (Sigarg)
{
-Use_Sigarg;
-sig_die("Killed", 0);
+ Use_Sigarg;
+ sig_die ("Killed", 0);
}
#ifdef SIGTRAP
static void
-sigtrdie(Sigarg)
+sigtrdie (Sigarg)
{
-Use_Sigarg;
-sig_die("Trace trap", 1);
+ Use_Sigarg;
+ sig_die ("Trace trap", 1);
}
#endif
- void
-f_setsig()
+void
+f_setsig ()
{
-signal1(SIGFPE, sigfdie); /* ignore underflow, enable overflow */
+ signal1 (SIGFPE, sigfdie); /* ignore underflow, enable overflow */
#ifdef SIGIOT
-signal1(SIGIOT, sigidie);
+ signal1 (SIGIOT, sigidie);
#endif
#ifdef SIGTRAP
-signal1(SIGTRAP, sigtrdie);
+ signal1 (SIGTRAP, sigtrdie);
#endif
#ifdef SIGQUIT
-if(signal1(SIGQUIT,sigqdie) == SIG_IGN)
- signal1(SIGQUIT, SIG_IGN);
+ if (signal1 (SIGQUIT, sigqdie) == SIG_IGN)
+ signal1 (SIGQUIT, SIG_IGN);
#endif
-if(signal1(SIGINT, sigindie) == SIG_IGN)
- signal1(SIGINT, SIG_IGN);
-signal1(SIGTERM,sigtdie);
+ if (signal1 (SIGINT, sigindie) == SIG_IGN)
+ signal1 (SIGINT, SIG_IGN);
+ signal1 (SIGTERM, sigtdie);
#ifdef pdp11
- ldfps(01200); /* detect overflow as an exception */
+ ldfps (01200); /* detect overflow as an exception */
#endif
}
#endif
#include <stdlib.h>
- extern void f_exit(void);
+extern void f_exit (void);
-void sig_die(register char *s, int kill)
+void
+sig_die (register char *s, int kill)
{
- /* print error message, then clear buffers */
- fprintf(stderr, "%s\n", s);
+ /* print error message, then clear buffers */
+ fprintf (stderr, "%s\n", s);
- if(kill)
- {
- fflush(stderr);
- f_exit();
- fflush(stderr);
- /* now get a core */
+ if (kill)
+ {
+ fflush (stderr);
+ f_exit ();
+ fflush (stderr);
+ /* now get a core */
#ifdef SIGIOT
- signal(SIGIOT, SIG_DFL);
+ signal (SIGIOT, SIG_DFL);
#endif
- abort();
- }
- else {
+ abort ();
+ }
+ else
+ {
#ifdef NO_ONEXIT
- f_exit();
+ f_exit ();
#endif
- exit(1);
- }
- }
+ exit (1);
+ }
+}
#endif
#ifndef Sigarg_t
#define Sigarg_t int
-#endif /*Sigarg_t*/
+#endif /*Sigarg_t */
-#ifdef USE_SIG_PF /* compile with -DUSE_SIG_PF under IRIX */
+#ifdef USE_SIG_PF /* compile with -DUSE_SIG_PF under IRIX */
#define sig_pf SIG_PF
#else
-typedef Sigret_t (*sig_pf)(Sigarg_t);
+typedef Sigret_t (*sig_pf) (Sigarg_t);
#endif
#define signal1(a,b) signal(a,(sig_pf)b)
#include "signal1.h"
void *
-G77_signal_0 (integer *sigp, sig_pf proc)
+G77_signal_0 (integer * sigp, sig_pf proc)
{
- int sig;
- sig = (int)*sigp;
+ int sig;
+ sig = (int) *sigp;
- return (void *) signal(sig, proc);
- }
+ return (void *) signal (sig, proc);
+}
#undef min
#undef max
#include <stdlib.h>
-extern char *F77_aloc(ftnlen, char*);
+extern char *F77_aloc (ftnlen, char *);
- integer
+integer
G77_system_0 (register char *s, ftnlen n)
{
- char buff0[256], *buff;
- register char *bp, *blast;
- integer rv;
+ char buff0[256], *buff;
+ register char *bp, *blast;
+ integer rv;
- buff = bp = n < sizeof(buff0)
- ? buff0 : F77_aloc(n+1, "system_");
- blast = bp + n;
+ buff = bp = n < sizeof (buff0) ? buff0 : F77_aloc (n + 1, "system_");
+ blast = bp + n;
- while(bp < blast && *s)
- *bp++ = *s++;
- *bp = 0;
- rv = system(buff);
- if (buff != buff0)
- free(buff);
- return rv;
- }
+ while (bp < blast && *s)
+ *bp++ = *s++;
+ *bp = 0;
+ rv = system (buff);
+ if (buff != buff0)
+ free (buff);
+ return rv;
+}
#include "f2c.h"
-double f__cabs(double, double);
-double z_abs(doublecomplex *z)
+double f__cabs (double, double);
+double
+z_abs (doublecomplex * z)
{
-return( f__cabs( z->r, z->i ) );
+ return (f__cabs (z->r, z->i));
}
#undef abs
#include "math.h"
-void z_cos(doublecomplex *r, doublecomplex *z)
+void
+z_cos (doublecomplex * r, doublecomplex * z)
{
- double zi = z->i, zr = z->r;
- r->r = cos(zr) * cosh(zi);
- r->i = - sin(zr) * sinh(zi);
- }
+ double zi = z->i, zr = z->r;
+ r->r = cos (zr) * cosh (zi);
+ r->i = -sin (zr) * sinh (zi);
+}
#include "f2c.h"
-extern void sig_die(char*, int);
-void z_div(doublecomplex *c, doublecomplex *a, doublecomplex *b)
+extern void sig_die (char *, int);
+void
+z_div (doublecomplex * c, doublecomplex * a, doublecomplex * b)
{
- double ratio, den;
- double abr, abi, cr;
+ double ratio, den;
+ double abr, abi, cr;
- if( (abr = b->r) < 0.)
- abr = - abr;
- if( (abi = b->i) < 0.)
- abi = - abi;
- if( abr <= abi )
- {
- if(abi == 0) {
+ if ((abr = b->r) < 0.)
+ abr = -abr;
+ if ((abi = b->i) < 0.)
+ abi = -abi;
+ if (abr <= abi)
+ {
+ if (abi == 0)
+ {
#ifdef IEEE_COMPLEX_DIVIDE
- if (a->i != 0 || a->r != 0)
- abi = 1.;
- c->i = c->r = abi / abr;
- return;
+ if (a->i != 0 || a->r != 0)
+ abi = 1.;
+ c->i = c->r = abi / abr;
+ return;
#else
- sig_die("complex division by zero", 1);
+ sig_die ("complex division by zero", 1);
#endif
- }
- ratio = b->r / b->i ;
- den = b->i * (1 + ratio*ratio);
- cr = (a->r*ratio + a->i) / den;
- c->i = (a->i*ratio - a->r) / den;
- }
-
- else
- {
- ratio = b->i / b->r ;
- den = b->r * (1 + ratio*ratio);
- cr = (a->r + a->i*ratio) / den;
- c->i = (a->i - a->r*ratio) / den;
- }
- c->r = cr;
}
+ ratio = b->r / b->i;
+ den = b->i * (1 + ratio * ratio);
+ cr = (a->r * ratio + a->i) / den;
+ c->i = (a->i * ratio - a->r) / den;
+ }
+
+ else
+ {
+ ratio = b->i / b->r;
+ den = b->r * (1 + ratio * ratio);
+ cr = (a->r + a->i * ratio) / den;
+ c->i = (a->i - a->r * ratio) / den;
+ }
+ c->r = cr;
+}
#undef abs
#include "math.h"
-void z_exp(doublecomplex *r, doublecomplex *z)
+void
+z_exp (doublecomplex * r, doublecomplex * z)
{
- double expx, zi = z->i;
+ double expx, zi = z->i;
- expx = exp(z->r);
- r->r = expx * cos(zi);
- r->i = expx * sin(zi);
- }
+ expx = exp (z->r);
+ r->r = expx * cos (zi);
+ r->i = expx * sin (zi);
+}
#undef abs
#include "math.h"
-extern double f__cabs(double, double);
-void z_log(doublecomplex *r, doublecomplex *z)
+extern double f__cabs (double, double);
+void
+z_log (doublecomplex * r, doublecomplex * z)
{
- double s, s0, t, t2, u, v;
- double zi = z->i, zr = z->r;
+ double s, s0, t, t2, u, v;
+ double zi = z->i, zr = z->r;
- r->i = atan2(zi, zr);
+ r->i = atan2 (zi, zr);
#ifdef Pre20000310
- r->r = log( f__cabs( zr, zi ) );
+ r->r = log (f__cabs (zr, zi));
#else
- if (zi < 0)
- zi = -zi;
- if (zr < 0)
- zr = -zr;
- if (zr < zi) {
- t = zi;
- zi = zr;
- zr = t;
- }
- t = zi/zr;
- s = zr * sqrt(1 + t*t);
- /* now s = f__cabs(zi,zr), and zr = |zr| >= |zi| = zi */
- if ((t = s - 1) < 0)
- t = -t;
- if (t > .01)
- r->r = log(s);
- else {
+ if (zi < 0)
+ zi = -zi;
+ if (zr < 0)
+ zr = -zr;
+ if (zr < zi)
+ {
+ t = zi;
+ zi = zr;
+ zr = t;
+ }
+ t = zi / zr;
+ s = zr * sqrt (1 + t * t);
+ /* now s = f__cabs(zi,zr), and zr = |zr| >= |zi| = zi */
+ if ((t = s - 1) < 0)
+ t = -t;
+ if (t > .01)
+ r->r = log (s);
+ else
+ {
#ifdef Comment
- log(1+x) = x - x^2/2 + x^3/3 - x^4/4 + - ...
-
- = x(1 - x/2 + x^2/3 -+...)
-
- [sqrt(y^2 + z^2) - 1] * [sqrt(y^2 + z^2) + 1] = y^2 + z^2 - 1, so
-
- sqrt(y^2 + z^2) - 1 = (y^2 + z^2 - 1) / [sqrt(y^2 + z^2) + 1]
-
-#endif /*Comment*/
-
- t = ((zr*zr - 1.) + zi*zi) / (s + 1);
- t2 = t*t;
- s = 1. - 0.5*t;
- u = v = 1;
- do {
- s0 = s;
- u *= t2;
- v += 2;
- s += u/v - t*u/(v+1);
- } while(s > s0);
- r->r = s*t;
- }
-#endif
+ log (1 + x) = x - x ^ 2 / 2 + x ^ 3 / 3 - x ^ 4 / 4 + -...
+ = x (1 - x / 2 + x ^ 2 / 3 - +...)
+ [sqrt (y ^ 2 + z ^ 2) - 1] *[sqrt (y ^ 2 + z ^ 2) + 1] =
+ y ^ 2 + z ^ 2 - 1, so sqrt (y ^ 2 + z ^ 2) - 1 =
+ (y ^ 2 + z ^ 2 - 1) /[sqrt (y ^ 2 + z ^ 2) + 1]
+#endif /*Comment */
+ t = ((zr * zr - 1.) + zi * zi) / (s + 1);
+ t2 = t * t;
+ s = 1. - 0.5 * t;
+ u = v = 1;
+ do
+ {
+ s0 = s;
+ u *= t2;
+ v += 2;
+ s += u / v - t * u / (v + 1);
}
+ while (s > s0);
+ r->r = s * t;
+ }
+#endif
+}
#undef abs
#include "math.h"
-void z_sin(doublecomplex *r, doublecomplex *z)
+void
+z_sin (doublecomplex * r, doublecomplex * z)
{
- double zi = z->i, zr = z->r;
- r->r = sin(zr) * cosh(zi);
- r->i = cos(zr) * sinh(zi);
- }
+ double zi = z->i, zr = z->r;
+ r->r = sin (zr) * cosh (zi);
+ r->i = cos (zr) * sinh (zi);
+}
#undef abs
#include "math.h"
-extern double f__cabs(double, double);
-void z_sqrt(doublecomplex *r, doublecomplex *z)
+extern double f__cabs (double, double);
+void
+z_sqrt (doublecomplex * r, doublecomplex * z)
{
- double mag, zi = z->i, zr = z->r;
+ double mag, zi = z->i, zr = z->r;
- if( (mag = f__cabs(zr, zi)) == 0.)
- r->r = r->i = 0.;
- else if(zr > 0)
- {
- r->r = sqrt(0.5 * (mag + zr) );
- r->i = zi / r->r / 2;
- }
- else
- {
- r->i = sqrt(0.5 * (mag - zr) );
- if(zi < 0)
- r->i = - r->i;
- r->r = zi / r->i / 2;
- }
- }
+ if ((mag = f__cabs (zr, zi)) == 0.)
+ r->r = r->i = 0.;
+ else if (zr > 0)
+ {
+ r->r = sqrt (0.5 * (mag + zr));
+ r->i = zi / r->r / 2;
+ }
+ else
+ {
+ r->i = sqrt (0.5 * (mag - zr));
+ if (zi < 0)
+ r->i = -r->i;
+ r->r = zi / r->i / 2;
+ }
+}
#include <sys/types.h>
#include "f2c.h"
#include "fio.h"
-integer f_back(alist *a)
-{ unit *b;
- off_t v, w, x, y, z;
- uiolen n;
- FILE *f;
+integer
+f_back (alist * a)
+{
+ unit *b;
+ off_t v, w, x, y, z;
+ uiolen n;
+ FILE *f;
- f__curunit = b = &f__units[a->aunit]; /* curunit for error messages */
- if (f__init & 2)
- f__fatal (131, "I/O recursion");
- if(a->aunit >= MXUNIT || a->aunit < 0)
- err(a->aerr,101,"backspace");
- if(b->useek==0) err(a->aerr,106,"backspace");
- if(b->ufd == NULL) {
- fk_open(1, 1, a->aunit);
- return(0);
- }
- if(b->uend==1)
- { b->uend=0;
- return(0);
- }
- if(b->uwrt) {
- t_runc(a);
- if (f__nowreading(b))
- err(a->aerr,errno,"backspace");
- }
- f = b->ufd; /* may have changed in t_runc() */
- if(b->url>0)
- {
- x=FTELL(f);
- y = x % b->url;
- if(y == 0) x--;
- x /= b->url;
- x *= b->url;
- FSEEK(f,x,SEEK_SET);
- return(0);
- }
+ f__curunit = b = &f__units[a->aunit]; /* curunit for error messages */
+ if (f__init & 2)
+ f__fatal (131, "I/O recursion");
+ if (a->aunit >= MXUNIT || a->aunit < 0)
+ err (a->aerr, 101, "backspace");
+ if (b->useek == 0)
+ err (a->aerr, 106, "backspace");
+ if (b->ufd == NULL)
+ {
+ fk_open (1, 1, a->aunit);
+ return (0);
+ }
+ if (b->uend == 1)
+ {
+ b->uend = 0;
+ return (0);
+ }
+ if (b->uwrt)
+ {
+ t_runc (a);
+ if (f__nowreading (b))
+ err (a->aerr, errno, "backspace");
+ }
+ f = b->ufd; /* may have changed in t_runc() */
+ if (b->url > 0)
+ {
+ x = FTELL (f);
+ y = x % b->url;
+ if (y == 0)
+ x--;
+ x /= b->url;
+ x *= b->url;
+ FSEEK (f, x, SEEK_SET);
+ return (0);
+ }
- if(b->ufmt==0)
- { FSEEK(f,-(off_t)sizeof(uiolen),SEEK_CUR);
- fread((char *)&n,sizeof(uiolen),1,f);
- FSEEK(f,-(off_t)n-2*sizeof(uiolen),SEEK_CUR);
- return(0);
+ if (b->ufmt == 0)
+ {
+ FSEEK (f, -(off_t) sizeof (uiolen), SEEK_CUR);
+ fread ((char *) &n, sizeof (uiolen), 1, f);
+ FSEEK (f, -(off_t) n - 2 * sizeof (uiolen), SEEK_CUR);
+ return (0);
+ }
+ w = x = FTELL (f);
+ z = 0;
+loop:
+ while (x)
+ {
+ x -= x < 64 ? x : 64;
+ FSEEK (f, x, SEEK_SET);
+ for (y = x; y < w; y++)
+ {
+ if (getc (f) != '\n')
+ continue;
+ v = FTELL (f);
+ if (v == w)
+ {
+ if (z)
+ goto break2;
+ goto loop;
+ }
+ z = v;
}
- w = x = FTELL(f);
- z = 0;
- loop:
- while(x) {
- x -= x < 64 ? x : 64;
- FSEEK(f,x,SEEK_SET);
- for(y = x; y < w; y++) {
- if (getc(f) != '\n')
- continue;
- v = FTELL(f);
- if (v == w) {
- if (z)
- goto break2;
- goto loop;
- }
- z = v;
- }
- err(a->aerr,(EOF),"backspace");
- }
- break2:
- FSEEK(f, z, SEEK_SET);
- return 0;
+ err (a->aerr, (EOF), "backspace");
+ }
+break2:
+ FSEEK (f, z, SEEK_SET);
+ return 0;
}
#if defined (MSDOS) && !defined (GO32)
#include "io.h"
#else
-extern int unlink(const char*);
+extern int unlink (const char *);
#endif
#endif
-integer f_clos(cllist *a)
-{ unit *b;
+integer
+f_clos (cllist * a)
+{
+ unit *b;
- if (f__init & 2)
- f__fatal (131, "I/O recursion");
- if(a->cunit >= MXUNIT) return(0);
- b= &f__units[a->cunit];
- if(b->ufd==NULL)
- goto done;
- if (b->uscrtch == 1)
- goto Delete;
- if (!a->csta)
- goto Keep;
- switch(*a->csta) {
- default:
- Keep:
- case 'k':
- case 'K':
- if(b->uwrt == 1)
- t_runc((alist *)a);
- if(b->ufnm) {
- fclose(b->ufd);
- free(b->ufnm);
- }
- break;
- case 'd':
- case 'D':
- Delete:
- fclose(b->ufd);
- if(b->ufnm) {
- unlink(b->ufnm); /*SYSDEP*/
- free(b->ufnm);
- }
- }
- b->ufd=NULL;
- done:
- b->uend=0;
- b->ufnm=NULL;
- return(0);
+ if (f__init & 2)
+ f__fatal (131, "I/O recursion");
+ if (a->cunit >= MXUNIT)
+ return (0);
+ b = &f__units[a->cunit];
+ if (b->ufd == NULL)
+ goto done;
+ if (b->uscrtch == 1)
+ goto Delete;
+ if (!a->csta)
+ goto Keep;
+ switch (*a->csta)
+ {
+ default:
+ Keep:
+ case 'k':
+ case 'K':
+ if (b->uwrt == 1)
+ t_runc ((alist *) a);
+ if (b->ufnm)
+ {
+ fclose (b->ufd);
+ free (b->ufnm);
}
- void
-f_exit(void)
-{ int i;
- static cllist xx;
- if (! (f__init & 1))
- return; /* Not initialized, so no open units. */
- /* I/O no longer in progress. If, during an I/O operation (such
- as waiting for the user to enter a line), there is an
- interrupt (such as ^C to stop the program on a UNIX system),
- f_exit() is called, but there is no longer any I/O in
- progress. Without turning off this flag, f_clos() would
- think that there is an I/O recursion in this circumstance. */
- f__init &= ~2;
- if (!xx.cerr) {
- xx.cerr=1;
- xx.csta=NULL;
- for(i=0;i<MXUNIT;i++)
- {
- xx.cunit=i;
- (void) f_clos(&xx);
- }
+ break;
+ case 'd':
+ case 'D':
+ Delete:
+ fclose (b->ufd);
+ if (b->ufnm)
+ {
+ unlink (b->ufnm);
+ /*SYSDEP*/ free (b->ufnm);
}
+ }
+ b->ufd = NULL;
+done:
+ b->uend = 0;
+ b->ufnm = NULL;
+ return (0);
}
- int
+
+void
+f_exit (void)
+{
+ int i;
+ static cllist xx;
+ if (!(f__init & 1))
+ return; /* Not initialized, so no open units. */
+ /* I/O no longer in progress. If, during an I/O operation (such
+ as waiting for the user to enter a line), there is an
+ interrupt (such as ^C to stop the program on a UNIX system),
+ f_exit() is called, but there is no longer any I/O in
+ progress. Without turning off this flag, f_clos() would
+ think that there is an I/O recursion in this circumstance. */
+ f__init &= ~2;
+ if (!xx.cerr)
+ {
+ xx.cerr = 1;
+ xx.csta = NULL;
+ for (i = 0; i < MXUNIT; i++)
+ {
+ xx.cunit = i;
+ (void) f_clos (&xx);
+ }
+ }
+}
+int
G77_flush_0 (void)
-{ int i;
- for(i=0;i<MXUNIT;i++)
- if(f__units[i].ufd != NULL && f__units[i].uwrt)
- fflush(f__units[i].ufd);
-return 0;
+{
+ int i;
+ for (i = 0; i < MXUNIT; i++)
+ if (f__units[i].ufd != NULL && f__units[i].uwrt)
+ fflush (f__units[i].ufd);
+ return 0;
}
#include "fio.h"
#include "fmt.h"
-y_rsk(void)
+y_rsk (void)
{
- if(f__curunit->uend || f__curunit->url <= f__recpos
- || f__curunit->url == 1) return 0;
- do {
- getc(f__cf);
- } while(++f__recpos < f__curunit->url);
- return 0;
+ if (f__curunit->uend || f__curunit->url <= f__recpos
+ || f__curunit->url == 1)
+ return 0;
+ do
+ {
+ getc (f__cf);
+ }
+ while (++f__recpos < f__curunit->url);
+ return 0;
}
-y_getc(void)
+
+y_getc (void)
{
- int ch;
- if(f__curunit->uend) return(-1);
- if((ch=getc(f__cf))!=EOF)
- {
- f__recpos++;
- if(f__curunit->url>=f__recpos ||
- f__curunit->url==1)
- return(ch);
- else return(' ');
- }
- if(feof(f__cf))
- {
- f__curunit->uend=1;
- errno=0;
- return(-1);
- }
- err(f__elist->cierr,errno,"readingd");
+ int ch;
+ if (f__curunit->uend)
+ return (-1);
+ if ((ch = getc (f__cf)) != EOF)
+ {
+ f__recpos++;
+ if (f__curunit->url >= f__recpos || f__curunit->url == 1)
+ return (ch);
+ else
+ return (' ');
+ }
+ if (feof (f__cf))
+ {
+ f__curunit->uend = 1;
+ errno = 0;
+ return (-1);
+ }
+ err (f__elist->cierr, errno, "readingd");
}
- static int
-y_rev(void)
+static int
+y_rev (void)
{
- if (f__recpos < f__hiwater)
- f__recpos = f__hiwater;
- if (f__curunit->url > 1)
- while(f__recpos < f__curunit->url)
- (*f__putn)(' ');
- if (f__recpos)
- f__putbuf(0);
- f__recpos = 0;
- return(0);
+ if (f__recpos < f__hiwater)
+ f__recpos = f__hiwater;
+ if (f__curunit->url > 1)
+ while (f__recpos < f__curunit->url)
+ (*f__putn) (' ');
+ if (f__recpos)
+ f__putbuf (0);
+ f__recpos = 0;
+ return (0);
}
- static int
-y_err(void)
+static int
+y_err (void)
{
- err(f__elist->cierr, 110, "dfe");
+ err (f__elist->cierr, 110, "dfe");
}
- static int
-y_newrec(void)
+static int
+y_newrec (void)
{
- y_rev();
- f__hiwater = f__cursor = 0;
- return(1);
+ y_rev ();
+ f__hiwater = f__cursor = 0;
+ return (1);
}
-c_dfe(cilist *a)
+c_dfe (cilist * a)
{
- f__sequential=0;
- f__formatted=f__external=1;
- f__elist=a;
- f__cursor=f__scale=f__recpos=0;
- f__curunit = &f__units[a->ciunit];
- if(a->ciunit>MXUNIT || a->ciunit<0)
- err(a->cierr,101,"startchk");
- if(f__curunit->ufd==NULL && fk_open(DIR,FMT,a->ciunit))
- err(a->cierr,104,"dfe");
- f__cf=f__curunit->ufd;
- if(!f__curunit->ufmt) err(a->cierr,102,"dfe");
- if(!f__curunit->useek) err(a->cierr,104,"dfe");
- f__fmtbuf=a->cifmt;
- if(a->cirec <= 0)
- err(a->cierr,130,"dfe");
- FSEEK(f__cf,(off_t)f__curunit->url * (a->cirec-1),SEEK_SET);
- f__curunit->uend = 0;
- return(0);
+ f__sequential = 0;
+ f__formatted = f__external = 1;
+ f__elist = a;
+ f__cursor = f__scale = f__recpos = 0;
+ f__curunit = &f__units[a->ciunit];
+ if (a->ciunit > MXUNIT || a->ciunit < 0)
+ err (a->cierr, 101, "startchk");
+ if (f__curunit->ufd == NULL && fk_open (DIR, FMT, a->ciunit))
+ err (a->cierr, 104, "dfe");
+ f__cf = f__curunit->ufd;
+ if (!f__curunit->ufmt)
+ err (a->cierr, 102, "dfe");
+ if (!f__curunit->useek)
+ err (a->cierr, 104, "dfe");
+ f__fmtbuf = a->cifmt;
+ if (a->cirec <= 0)
+ err (a->cierr, 130, "dfe");
+ FSEEK (f__cf, (off_t) f__curunit->url * (a->cirec - 1), SEEK_SET);
+ f__curunit->uend = 0;
+ return (0);
}
-integer s_rdfe(cilist *a)
+
+integer
+s_rdfe (cilist * a)
{
- int n;
- if(f__init != 1) f_init();
- f__init = 3;
- f__reading=1;
- if(n=c_dfe(a))return(n);
- if(f__curunit->uwrt && f__nowreading(f__curunit))
- err(a->cierr,errno,"read start");
- f__getn = y_getc;
- f__doed = rd_ed;
- f__doned = rd_ned;
- f__dorevert = f__donewrec = y_err;
- f__doend = y_rsk;
- if(pars_f(f__fmtbuf)<0)
- err(a->cierr,100,"read start");
- fmt_bg();
- return(0);
+ int n;
+ if (f__init != 1)
+ f_init ();
+ f__init = 3;
+ f__reading = 1;
+ if (n = c_dfe (a))
+ return (n);
+ if (f__curunit->uwrt && f__nowreading (f__curunit))
+ err (a->cierr, errno, "read start");
+ f__getn = y_getc;
+ f__doed = rd_ed;
+ f__doned = rd_ned;
+ f__dorevert = f__donewrec = y_err;
+ f__doend = y_rsk;
+ if (pars_f (f__fmtbuf) < 0)
+ err (a->cierr, 100, "read start");
+ fmt_bg ();
+ return (0);
}
-integer s_wdfe(cilist *a)
+
+integer
+s_wdfe (cilist * a)
{
- int n;
- if(f__init != 1) f_init();
- f__init = 3;
- f__reading=0;
- if(n=c_dfe(a)) return(n);
- if(f__curunit->uwrt != 1 && f__nowwriting(f__curunit))
- err(a->cierr,errno,"startwrt");
- f__putn = x_putc;
- f__doed = w_ed;
- f__doned= w_ned;
- f__dorevert = y_err;
- f__donewrec = y_newrec;
- f__doend = y_rev;
- if(pars_f(f__fmtbuf)<0)
- err(a->cierr,100,"startwrt");
- fmt_bg();
- return(0);
+ int n;
+ if (f__init != 1)
+ f_init ();
+ f__init = 3;
+ f__reading = 0;
+ if (n = c_dfe (a))
+ return (n);
+ if (f__curunit->uwrt != 1 && f__nowwriting (f__curunit))
+ err (a->cierr, errno, "startwrt");
+ f__putn = x_putc;
+ f__doed = w_ed;
+ f__doned = w_ned;
+ f__dorevert = y_err;
+ f__donewrec = y_newrec;
+ f__doend = y_rev;
+ if (pars_f (f__fmtbuf) < 0)
+ err (a->cierr, 100, "startwrt");
+ fmt_bg ();
+ return (0);
}
-integer e_rdfe(void)
+
+integer
+e_rdfe (void)
{
- f__init = 1;
- en_fio();
- return(0);
+ f__init = 1;
+ en_fio ();
+ return (0);
}
-integer e_wdfe(void)
+integer
+e_wdfe (void)
{
- f__init = 1;
- return en_fio();
+ f__init = 1;
+ return en_fio ();
}
#include "config.h"
#include "f2c.h"
-extern int (*f__lioproc)(ftnint*, char*, ftnlen, ftnint);
+extern int (*f__lioproc) (ftnint *, char *, ftnlen, ftnint);
-integer do_lio(ftnint *type, ftnint *number, char *ptr, ftnlen len)
+integer
+do_lio (ftnint * type, ftnint * number, char *ptr, ftnlen len)
{
- return((*f__lioproc)(number,ptr,len,*type));
+ return ((*f__lioproc) (number, ptr, len, *type));
}
#include "f2c.h"
#include "fio.h"
-c_due(cilist *a)
+c_due (cilist * a)
{
- if(f__init != 1) f_init();
- f__init = 3;
- if(a->ciunit>=MXUNIT || a->ciunit<0)
- err(a->cierr,101,"startio");
- f__sequential=f__formatted=f__recpos=0;
- f__external=1;
- f__curunit = &f__units[a->ciunit];
- if(a->ciunit>=MXUNIT || a->ciunit<0)
- err(a->cierr,101,"startio");
- f__elist=a;
- if(f__curunit->ufd==NULL && fk_open(DIR,UNF,a->ciunit) ) err(a->cierr,104,"due");
- f__cf=f__curunit->ufd;
- if(f__curunit->ufmt) err(a->cierr,102,"cdue");
- if(!f__curunit->useek) err(a->cierr,104,"cdue");
- if(f__curunit->ufd==NULL) err(a->cierr,114,"cdue");
- if(a->cirec <= 0)
- err(a->cierr,130,"due");
- FSEEK(f__cf,(off_t)(a->cirec-1)*f__curunit->url,SEEK_SET);
- f__curunit->uend = 0;
- return(0);
+ if (f__init != 1)
+ f_init ();
+ f__init = 3;
+ if (a->ciunit >= MXUNIT || a->ciunit < 0)
+ err (a->cierr, 101, "startio");
+ f__sequential = f__formatted = f__recpos = 0;
+ f__external = 1;
+ f__curunit = &f__units[a->ciunit];
+ if (a->ciunit >= MXUNIT || a->ciunit < 0)
+ err (a->cierr, 101, "startio");
+ f__elist = a;
+ if (f__curunit->ufd == NULL && fk_open (DIR, UNF, a->ciunit))
+ err (a->cierr, 104, "due");
+ f__cf = f__curunit->ufd;
+ if (f__curunit->ufmt)
+ err (a->cierr, 102, "cdue");
+ if (!f__curunit->useek)
+ err (a->cierr, 104, "cdue");
+ if (f__curunit->ufd == NULL)
+ err (a->cierr, 114, "cdue");
+ if (a->cirec <= 0)
+ err (a->cierr, 130, "due");
+ FSEEK (f__cf, (off_t) (a->cirec - 1) * f__curunit->url, SEEK_SET);
+ f__curunit->uend = 0;
+ return (0);
}
-integer s_rdue(cilist *a)
+
+integer
+s_rdue (cilist * a)
{
- int n;
- f__reading=1;
- if(n=c_due(a)) return(n);
- if(f__curunit->uwrt && f__nowreading(f__curunit))
- err(a->cierr,errno,"read start");
- return(0);
+ int n;
+ f__reading = 1;
+ if (n = c_due (a))
+ return (n);
+ if (f__curunit->uwrt && f__nowreading (f__curunit))
+ err (a->cierr, errno, "read start");
+ return (0);
}
-integer s_wdue(cilist *a)
+
+integer
+s_wdue (cilist * a)
{
- int n;
- f__reading=0;
- if(n=c_due(a)) return(n);
- if(f__curunit->uwrt != 1 && f__nowwriting(f__curunit))
- err(a->cierr,errno,"write start");
- return(0);
+ int n;
+ f__reading = 0;
+ if (n = c_due (a))
+ return (n);
+ if (f__curunit->uwrt != 1 && f__nowwriting (f__curunit))
+ err (a->cierr, errno, "write start");
+ return (0);
}
-integer e_rdue(void)
+
+integer
+e_rdue (void)
{
- f__init = 1;
- if(f__curunit->url==1 || f__recpos==f__curunit->url)
- return(0);
- FSEEK(f__cf,(off_t)(f__curunit->url-f__recpos),SEEK_CUR);
- if(FTELL(f__cf)%f__curunit->url)
- err(f__elist->cierr,200,"syserr");
- return(0);
+ f__init = 1;
+ if (f__curunit->url == 1 || f__recpos == f__curunit->url)
+ return (0);
+ FSEEK (f__cf, (off_t) (f__curunit->url - f__recpos), SEEK_CUR);
+ if (FTELL (f__cf) % f__curunit->url)
+ err (f__elist->cierr, 200, "syserr");
+ return (0);
}
-integer e_wdue(void)
+
+integer
+e_wdue (void)
{
- f__init = 1;
+ f__init = 1;
#ifdef ALWAYS_FLUSH
- if (fflush(f__cf))
- err(f__elist->cierr,errno,"write end");
+ if (fflush (f__cf))
+ err (f__elist->cierr, errno, "write end");
#endif
- return(e_rdue());
+ return (e_rdue ());
}
extern char *f__r_mode[], *f__w_mode[];
-integer f_end(alist *a)
+integer
+f_end (alist * a)
{
- unit *b;
- FILE *tf;
+ unit *b;
+ FILE *tf;
- if (f__init & 2)
- f__fatal (131, "I/O recursion");
- if(a->aunit>=MXUNIT || a->aunit<0) err(a->aerr,101,"endfile");
- b = &f__units[a->aunit];
- if(b->ufd==NULL) {
- char nbuf[10];
- sprintf(nbuf,"fort.%ld",(long)a->aunit);
- if (tf = fopen(nbuf, f__w_mode[0]))
- fclose(tf);
- return(0);
- }
- b->uend=1;
- return(b->useek ? t_runc(a) : 0);
+ if (f__init & 2)
+ f__fatal (131, "I/O recursion");
+ if (a->aunit >= MXUNIT || a->aunit < 0)
+ err (a->aerr, 101, "endfile");
+ b = &f__units[a->aunit];
+ if (b->ufd == NULL)
+ {
+ char nbuf[10];
+ sprintf (nbuf, "fort.%ld", (long) a->aunit);
+ if (tf = fopen (nbuf, f__w_mode[0]))
+ fclose (tf);
+ return (0);
+ }
+ b->uend = 1;
+ return (b->useek ? t_runc (a) : 0);
}
#ifndef HAVE_FTRUNCATE
- static int
-copy(FILE *from, register long len, FILE *to)
+static int
+copy (FILE * from, register long len, FILE * to)
{
- int len1;
- char buf[BUFSIZ];
+ int len1;
+ char buf[BUFSIZ];
- while(fread(buf, len1 = len > BUFSIZ ? BUFSIZ : (int)len, 1, from)) {
- if (!fwrite(buf, len1, 1, to))
- return 1;
- if ((len -= len1) <= 0)
- break;
- }
- return 0;
- }
+ while (fread (buf, len1 = len > BUFSIZ ? BUFSIZ : (int) len, 1, from))
+ {
+ if (!fwrite (buf, len1, 1, to))
+ return 1;
+ if ((len -= len1) <= 0)
+ break;
+ }
+ return 0;
+}
#endif /* !defined(HAVE_FTRUNCATE) */
- int
-t_runc(alist *a)
+int
+t_runc (alist * a)
{
- off_t loc, len;
- unit *b;
- int rc;
- FILE *bf;
+ off_t loc, len;
+ unit *b;
+ int rc;
+ FILE *bf;
#ifndef HAVE_FTRUNCATE
- FILE *tf;
+ FILE *tf;
#endif /* !defined(HAVE_FTRUNCATE) */
- b = &f__units[a->aunit];
- if(b->url)
- return(0); /*don't truncate direct files*/
- loc=FTELL(bf = b->ufd);
- FSEEK(bf,0,SEEK_END);
- len=FTELL(bf);
- if (loc >= len || b->useek == 0 || b->ufnm == NULL)
- return(0);
+ b = &f__units[a->aunit];
+ if (b->url)
+ return (0); /*don't truncate direct files */
+ loc = FTELL (bf = b->ufd);
+ FSEEK (bf, 0, SEEK_END);
+ len = FTELL (bf);
+ if (loc >= len || b->useek == 0 || b->ufnm == NULL)
+ return (0);
#ifndef HAVE_FTRUNCATE
- rc = 0;
- fclose(b->ufd);
- if (!loc) {
- if (!(bf = fopen(b->ufnm, f__w_mode[b->ufmt])))
- rc = 1;
- if (b->uwrt)
- b->uwrt = 1;
- goto done;
- }
- if (!(bf = fopen(b->ufnm, f__r_mode[0]))
- || !(tf = tmpfile())) {
+ rc = 0;
+ fclose (b->ufd);
+ if (!loc)
+ {
+ if (!(bf = fopen (b->ufnm, f__w_mode[b->ufmt])))
+ rc = 1;
+ if (b->uwrt)
+ b->uwrt = 1;
+ goto done;
+ }
+ if (!(bf = fopen (b->ufnm, f__r_mode[0])) || !(tf = tmpfile ()))
+ {
#ifdef NON_UNIX_STDIO
- bad:
+ bad:
#endif
- rc = 1;
- goto done;
- }
- if (copy(bf, loc, tf)) {
- bad1:
- rc = 1;
- goto done1;
- }
- if (!(bf = freopen(b->ufnm, f__w_mode[0], bf)))
- goto bad1;
- FSEEK(tf, 0, SEEK_SET);
- if (copy(tf, loc, bf))
- goto bad1;
- b->uwrt = 1;
- b->urw = 2;
+ rc = 1;
+ goto done;
+ }
+ if (copy (bf, loc, tf))
+ {
+ bad1:
+ rc = 1;
+ goto done1;
+ }
+ if (!(bf = freopen (b->ufnm, f__w_mode[0], bf)))
+ goto bad1;
+ FSEEK (tf, 0, SEEK_SET);
+ if (copy (tf, loc, bf))
+ goto bad1;
+ b->uwrt = 1;
+ b->urw = 2;
#ifdef NON_UNIX_STDIO
- if (b->ufmt) {
- fclose(bf);
- if (!(bf = fopen(b->ufnm, f__w_mode[3])))
- goto bad;
- FSEEK(bf,0,SEEK_END);
- b->urw = 3;
- }
+ if (b->ufmt)
+ {
+ fclose (bf);
+ if (!(bf = fopen (b->ufnm, f__w_mode[3])))
+ goto bad;
+ FSEEK (bf, 0, SEEK_END);
+ b->urw = 3;
+ }
#endif
done1:
- fclose(tf);
+ fclose (tf);
done:
- f__cf = b->ufd = bf;
-#else /* !defined(HAVE_FTRUNCATE) */
- fflush(b->ufd);
- rc = ftruncate(fileno(b->ufd), loc);
- FSEEK(bf,loc,SEEK_SET);
+ f__cf = b->ufd = bf;
+#else /* !defined(HAVE_FTRUNCATE) */
+ fflush (b->ufd);
+ rc = ftruncate (fileno (b->ufd), loc);
+ FSEEK (bf, loc, SEEK_SET);
#endif /* !defined(HAVE_FTRUNCATE) */
- if (rc)
- err(a->aerr,111,"endfile");
- return 0;
- }
+ if (rc)
+ err (a->aerr, 111, "endfile");
+ return 0;
+}
#undef max
#include <stdlib.h>
#include "fio.h"
-#include "fmt.h" /* for struct syl */
+#include "fmt.h" /* for struct syl */
/*global definitions*/
-unit f__units[MXUNIT]; /*unit table*/
-int f__init; /*bit 0: set after initializations;
- bit 1: set during I/O involving returns to
- caller of library (or calls to user code)*/
-cilist *f__elist; /*active external io list*/
-icilist *f__svic; /*active internal io list*/
-flag f__reading; /*1 if reading, 0 if writing*/
-flag f__cplus,f__cblank;
+unit f__units[MXUNIT]; /*unit table */
+int f__init; /*bit 0: set after initializations;
+ bit 1: set during I/O involving returns to
+ caller of library (or calls to user code) */
+cilist *f__elist; /*active external io list */
+icilist *f__svic; /*active internal io list */
+flag f__reading; /*1 if reading, 0 if writing */
+flag f__cplus, f__cblank;
char *f__fmtbuf;
int f__fmtlen;
-flag f__external; /*1 if external io, 0 if internal */
-int (*f__getn)(void); /* for formatted input */
-void (*f__putn)(int); /* for formatted output */
-int (*f__doed)(struct syl*, char*, ftnlen),(*f__doned)(struct syl*);
-int (*f__dorevert)(void),(*f__donewrec)(void),(*f__doend)(void);
-flag f__sequential; /*1 if sequential io, 0 if direct*/
-flag f__formatted; /*1 if formatted io, 0 if unformatted*/
-FILE *f__cf; /*current file*/
-unit *f__curunit; /*current unit*/
-int f__recpos; /*place in current record*/
+flag f__external; /*1 if external io, 0 if internal */
+int (*f__getn) (void); /* for formatted input */
+void (*f__putn) (int); /* for formatted output */
+int (*f__doed) (struct syl *, char *, ftnlen), (*f__doned) (struct syl *);
+int (*f__dorevert) (void), (*f__donewrec) (void), (*f__doend) (void);
+flag f__sequential; /*1 if sequential io, 0 if direct */
+flag f__formatted; /*1 if formatted io, 0 if unformatted */
+FILE *f__cf; /*current file */
+unit *f__curunit; /*current unit */
+int f__recpos; /*place in current record */
int f__cursor, f__hiwater, f__scale;
char *f__icptr;
/*error messages*/
-char *F_err[] =
-{
- "error in format", /* 100 */
- "illegal unit number", /* 101 */
- "formatted io not allowed", /* 102 */
- "unformatted io not allowed", /* 103 */
- "direct io not allowed", /* 104 */
- "sequential io not allowed", /* 105 */
- "can't backspace file", /* 106 */
- "null file name", /* 107 */
- "can't stat file", /* 108 */
- "unit not connected", /* 109 */
- "off end of record", /* 110 */
- "truncation failed in endfile", /* 111 */
- "incomprehensible list input", /* 112 */
- "out of free space", /* 113 */
- "unit not connected", /* 114 */
- "read unexpected character", /* 115 */
- "bad logical input field", /* 116 */
- "bad variable type", /* 117 */
- "bad namelist name", /* 118 */
- "variable not in namelist", /* 119 */
- "no end record", /* 120 */
- "variable count incorrect", /* 121 */
- "subscript for scalar variable", /* 122 */
- "invalid array section", /* 123 */
- "substring out of bounds", /* 124 */
- "subscript out of bounds", /* 125 */
- "can't read file", /* 126 */
- "can't write file", /* 127 */
- "'new' file exists", /* 128 */
- "can't append to file", /* 129 */
- "non-positive record number", /* 130 */
- "I/O started while already doing I/O", /* 131 */
- "Temporary file name (TMPDIR?) too long" /* 132 */
+char *F_err[] = {
+ "error in format", /* 100 */
+ "illegal unit number", /* 101 */
+ "formatted io not allowed", /* 102 */
+ "unformatted io not allowed", /* 103 */
+ "direct io not allowed", /* 104 */
+ "sequential io not allowed", /* 105 */
+ "can't backspace file", /* 106 */
+ "null file name", /* 107 */
+ "can't stat file", /* 108 */
+ "unit not connected", /* 109 */
+ "off end of record", /* 110 */
+ "truncation failed in endfile", /* 111 */
+ "incomprehensible list input", /* 112 */
+ "out of free space", /* 113 */
+ "unit not connected", /* 114 */
+ "read unexpected character", /* 115 */
+ "bad logical input field", /* 116 */
+ "bad variable type", /* 117 */
+ "bad namelist name", /* 118 */
+ "variable not in namelist", /* 119 */
+ "no end record", /* 120 */
+ "variable count incorrect", /* 121 */
+ "subscript for scalar variable", /* 122 */
+ "invalid array section", /* 123 */
+ "substring out of bounds", /* 124 */
+ "subscript out of bounds", /* 125 */
+ "can't read file", /* 126 */
+ "can't write file", /* 127 */
+ "'new' file exists", /* 128 */
+ "can't append to file", /* 129 */
+ "non-positive record number", /* 130 */
+ "I/O started while already doing I/O", /* 131 */
+ "Temporary file name (TMPDIR?) too long" /* 132 */
};
#define MAXERR (sizeof(F_err)/sizeof(char *)+100)
-f__canseek(FILE *f) /*SYSDEP*/
+f__canseek (FILE * f) /*SYSDEP*/
{
#ifdef NON_UNIX_STDIO
- return !isatty(fileno(f));
+ return !isatty (fileno (f));
#else
- struct stat x;
+ struct stat x;
- if (fstat(fileno(f),&x) < 0)
- return(0);
+ if (fstat (fileno (f), &x) < 0)
+ return (0);
#ifdef S_IFMT
- switch(x.st_mode & S_IFMT) {
- case S_IFDIR:
- case S_IFREG:
- if(x.st_nlink > 0) /* !pipe */
- return(1);
- else
- return(0);
- case S_IFCHR:
- if(isatty(fileno(f)))
- return(0);
- return(1);
+ switch (x.st_mode & S_IFMT)
+ {
+ case S_IFDIR:
+ case S_IFREG:
+ if (x.st_nlink > 0) /* !pipe */
+ return (1);
+ else
+ return (0);
+ case S_IFCHR:
+ if (isatty (fileno (f)))
+ return (0);
+ return (1);
#ifdef S_IFBLK
- case S_IFBLK:
- return(1);
+ case S_IFBLK:
+ return (1);
#endif
- }
+ }
#else
#ifdef S_ISDIR
- /* POSIX version */
- if (S_ISREG(x.st_mode) || S_ISDIR(x.st_mode)) {
- if(x.st_nlink > 0) /* !pipe */
- return(1);
- else
- return(0);
- }
- if (S_ISCHR(x.st_mode)) {
- if(isatty(fileno(f)))
- return(0);
- return(1);
- }
- if (S_ISBLK(x.st_mode))
- return(1);
+ /* POSIX version */
+ if (S_ISREG (x.st_mode) || S_ISDIR (x.st_mode))
+ {
+ if (x.st_nlink > 0) /* !pipe */
+ return (1);
+ else
+ return (0);
+ }
+ if (S_ISCHR (x.st_mode))
+ {
+ if (isatty (fileno (f)))
+ return (0);
+ return (1);
+ }
+ if (S_ISBLK (x.st_mode))
+ return (1);
#else
- Help! How does fstat work on this system?
+ Help ! How does fstat work on this system ?
#endif
#endif
- return(0); /* who knows what it is? */
+ return (0); /* who knows what it is? */
#endif
}
- void
-f__fatal(int n, char *s)
+void
+f__fatal (int n, char *s)
{
- static int dead = 0;
+ static int dead = 0;
- if(n<100 && n>=0) perror(s); /*SYSDEP*/
- else if(n >= (int)MAXERR || n < -1)
- { fprintf(stderr,"%s: illegal error number %d\n",s,n);
- }
- else if(n == -1) fprintf(stderr,"%s: end of file\n",s);
- else
- fprintf(stderr,"%s: %s\n",s,F_err[n-100]);
- if (dead) {
- fprintf (stderr, "(libf2c f__fatal already called, aborting.)");
- abort();
+ if (n < 100 && n >= 0)
+ perror (s);
+ /*SYSDEP*/
+ else if (n >= (int) MAXERR || n < -1)
+ {
+ fprintf (stderr, "%s: illegal error number %d\n", s, n);
+ }
+ else if (n == -1)
+ fprintf (stderr, "%s: end of file\n", s);
+ else
+ fprintf (stderr, "%s: %s\n", s, F_err[n - 100]);
+ if (dead)
+ {
+ fprintf (stderr, "(libf2c f__fatal already called, aborting.)");
+ abort ();
+ }
+ dead = 1;
+ if (f__init & 1)
+ {
+ if (f__curunit)
+ {
+ fprintf (stderr, "apparent state: unit %d ",
+ (int) (f__curunit - f__units));
+ fprintf (stderr, f__curunit->ufnm ? "named %s\n" : "(unnamed)\n",
+ f__curunit->ufnm);
}
- dead = 1;
- if (f__init & 1) {
- if (f__curunit) {
- fprintf(stderr,"apparent state: unit %d ",
- (int)(f__curunit-f__units));
- fprintf(stderr, f__curunit->ufnm ? "named %s\n" : "(unnamed)\n",
- f__curunit->ufnm);
- }
- else
- fprintf(stderr,"apparent state: internal I/O\n");
- if (f__fmtbuf)
- fprintf(stderr,"last format: %.*s\n",f__fmtlen,f__fmtbuf);
- fprintf(stderr,"lately %s %s %s %s",f__reading?"reading":"writing",
- f__sequential?"sequential":"direct",f__formatted?"formatted":"unformatted",
- f__external?"external":"internal");
- }
- f__init &= ~2; /* No longer doing I/O (no more user code to be called). */
- sig_die(" IO", 1);
+ else
+ fprintf (stderr, "apparent state: internal I/O\n");
+ if (f__fmtbuf)
+ fprintf (stderr, "last format: %.*s\n", f__fmtlen, f__fmtbuf);
+ fprintf (stderr, "lately %s %s %s %s",
+ f__reading ? "reading" : "writing",
+ f__sequential ? "sequential" : "direct",
+ f__formatted ? "formatted" : "unformatted",
+ f__external ? "external" : "internal");
+ }
+ f__init &= ~2; /* No longer doing I/O (no more user code to be called). */
+ sig_die (" IO", 1);
}
+
/*initialization routine*/
void
-f_init(void)
-{ unit *p;
+f_init (void)
+{
+ unit *p;
- if (f__init & 2)
- f__fatal (131, "I/O recursion");
- f__init = 1;
- p= &f__units[0];
- p->ufd=stderr;
- p->useek=f__canseek(stderr);
- p->ufmt=1;
- p->uwrt=1;
- p = &f__units[5];
- p->ufd=stdin;
- p->useek=f__canseek(stdin);
- p->ufmt=1;
- p->uwrt=0;
- p= &f__units[6];
- p->ufd=stdout;
- p->useek=f__canseek(stdout);
- p->ufmt=1;
- p->uwrt=1;
+ if (f__init & 2)
+ f__fatal (131, "I/O recursion");
+ f__init = 1;
+ p = &f__units[0];
+ p->ufd = stderr;
+ p->useek = f__canseek (stderr);
+ p->ufmt = 1;
+ p->uwrt = 1;
+ p = &f__units[5];
+ p->ufd = stdin;
+ p->useek = f__canseek (stdin);
+ p->ufmt = 1;
+ p->uwrt = 0;
+ p = &f__units[6];
+ p->ufd = stdout;
+ p->useek = f__canseek (stdout);
+ p->ufmt = 1;
+ p->uwrt = 1;
}
-f__nowreading(unit *x)
+
+f__nowreading (unit * x)
{
- off_t loc;
- int ufmt, urw;
- extern char *f__r_mode[], *f__w_mode[];
+ off_t loc;
+ int ufmt, urw;
+ extern char *f__r_mode[], *f__w_mode[];
- if (x->urw & 1)
- goto done;
- if (!x->ufnm)
- goto cantread;
- ufmt = x->url ? 0 : x->ufmt;
- loc = FTELL(x->ufd);
- urw = 3;
- if (!freopen(x->ufnm, f__w_mode[ufmt|2], x->ufd)) {
- urw = 1;
- if(!freopen(x->ufnm, f__r_mode[ufmt], x->ufd)) {
- cantread:
- errno = 126;
- return 1;
- }
- }
- FSEEK(x->ufd,loc,SEEK_SET);
- x->urw = urw;
- done:
- x->uwrt = 0;
- return 0;
+ if (x->urw & 1)
+ goto done;
+ if (!x->ufnm)
+ goto cantread;
+ ufmt = x->url ? 0 : x->ufmt;
+ loc = FTELL (x->ufd);
+ urw = 3;
+ if (!freopen (x->ufnm, f__w_mode[ufmt | 2], x->ufd))
+ {
+ urw = 1;
+ if (!freopen (x->ufnm, f__r_mode[ufmt], x->ufd))
+ {
+ cantread:
+ errno = 126;
+ return 1;
+ }
+ }
+ FSEEK (x->ufd, loc, SEEK_SET);
+ x->urw = urw;
+done:
+ x->uwrt = 0;
+ return 0;
}
-f__nowwriting(unit *x)
+
+f__nowwriting (unit * x)
{
- off_t loc;
- int ufmt;
- extern char *f__w_mode[];
+ off_t loc;
+ int ufmt;
+ extern char *f__w_mode[];
- if (x->urw & 2)
- goto done;
- if (!x->ufnm)
- goto cantwrite;
- ufmt = x->url ? 0 : x->ufmt;
- if (x->uwrt == 3) { /* just did write, rewind */
- if (!(f__cf = x->ufd =
- freopen(x->ufnm,f__w_mode[ufmt],x->ufd)))
- goto cantwrite;
- x->urw = 2;
- }
- else {
- loc=FTELL(x->ufd);
- if (!(f__cf = x->ufd =
- freopen(x->ufnm, f__w_mode[ufmt |= 2], x->ufd)))
- {
- x->ufd = NULL;
- cantwrite:
- errno = 127;
- return(1);
- }
- x->urw = 3;
- FSEEK(x->ufd,loc,SEEK_SET);
- }
- done:
- x->uwrt = 1;
- return 0;
+ if (x->urw & 2)
+ goto done;
+ if (!x->ufnm)
+ goto cantwrite;
+ ufmt = x->url ? 0 : x->ufmt;
+ if (x->uwrt == 3)
+ { /* just did write, rewind */
+ if (!(f__cf = x->ufd = freopen (x->ufnm, f__w_mode[ufmt], x->ufd)))
+ goto cantwrite;
+ x->urw = 2;
+ }
+ else
+ {
+ loc = FTELL (x->ufd);
+ if (!(f__cf = x->ufd = freopen (x->ufnm, f__w_mode[ufmt |= 2], x->ufd)))
+ {
+ x->ufd = NULL;
+ cantwrite:
+ errno = 127;
+ return (1);
+ }
+ x->urw = 3;
+ FSEEK (x->ufd, loc, SEEK_SET);
+ }
+done:
+ x->uwrt = 1;
+ return 0;
}
- int
-err__fl(int f, int m, char *s)
+int
+err__fl (int f, int m, char *s)
{
- if (!f)
- f__fatal(m, s);
- if (f__doend)
- (*f__doend)();
- f__init &= ~2;
- return errno = m;
- }
+ if (!f)
+ f__fatal (m, s);
+ if (f__doend)
+ (*f__doend) ();
+ f__init &= ~2;
+ return errno = m;
+}
for compiling libF77 and libI77. */
#ifdef __cplusplus
-extern "C" {
-extern int abort_(void);
-extern double c_abs(complex *);
-extern void c_cos(complex *, complex *);
-extern void c_div(complex *, complex *, complex *);
-extern void c_exp(complex *, complex *);
-extern void c_log(complex *, complex *);
-extern void c_sin(complex *, complex *);
-extern void c_sqrt(complex *, complex *);
-extern double d_abs(double *);
-extern double d_acos(double *);
-extern double d_asin(double *);
-extern double d_atan(double *);
-extern double d_atn2(double *, double *);
-extern void d_cnjg(doublecomplex *, doublecomplex *);
-extern double d_cos(double *);
-extern double d_cosh(double *);
-extern double d_dim(double *, double *);
-extern double d_exp(double *);
-extern double d_imag(doublecomplex *);
-extern double d_int(double *);
-extern double d_lg10(double *);
-extern double d_log(double *);
-extern double d_mod(double *, double *);
-extern double d_nint(double *);
-extern double d_prod(float *, float *);
-extern double d_sign(double *, double *);
-extern double d_sin(double *);
-extern double d_sinh(double *);
-extern double d_sqrt(double *);
-extern double d_tan(double *);
-extern double d_tanh(double *);
-extern double derf_(double *);
-extern double derfc_(double *);
-extern integer do_fio(ftnint *, char *, ftnlen);
-extern integer do_lio(ftnint *, ftnint *, char *, ftnlen);
-extern integer do_uio(ftnint *, char *, ftnlen);
-extern integer e_rdfe(void);
-extern integer e_rdue(void);
-extern integer e_rsfe(void);
-extern integer e_rsfi(void);
-extern integer e_rsle(void);
-extern integer e_rsli(void);
-extern integer e_rsue(void);
-extern integer e_wdfe(void);
-extern integer e_wdue(void);
-extern integer e_wsfe(void);
-extern integer e_wsfi(void);
-extern integer e_wsle(void);
-extern integer e_wsli(void);
-extern integer e_wsue(void);
-extern int ef1asc_(ftnint *, ftnlen *, ftnint *, ftnlen *);
-extern integer ef1cmc_(ftnint *, ftnlen *, ftnint *, ftnlen *);
-extern double erf(double);
-extern double erf_(float *);
-extern double erfc(double);
-extern double erfc_(float *);
-extern integer f_back(alist *);
-extern integer f_clos(cllist *);
-extern integer f_end(alist *);
-extern void f_exit(void);
-extern integer f_inqu(inlist *);
-extern integer f_open(olist *);
-extern integer f_rew(alist *);
-extern int flush_(void);
-extern void getarg_(integer *, char *, ftnlen);
-extern void getenv_(char *, char *, ftnlen, ftnlen);
-extern short h_abs(short *);
-extern short h_dim(short *, short *);
-extern short h_dnnt(double *);
-extern short h_indx(char *, char *, ftnlen, ftnlen);
-extern short h_len(char *, ftnlen);
-extern short h_mod(short *, short *);
-extern short h_nint(float *);
-extern short h_sign(short *, short *);
-extern short hl_ge(char *, char *, ftnlen, ftnlen);
-extern short hl_gt(char *, char *, ftnlen, ftnlen);
-extern short hl_le(char *, char *, ftnlen, ftnlen);
-extern short hl_lt(char *, char *, ftnlen, ftnlen);
-extern integer i_abs(integer *);
-extern integer i_dim(integer *, integer *);
-extern integer i_dnnt(double *);
-extern integer i_indx(char *, char *, ftnlen, ftnlen);
-extern integer i_len(char *, ftnlen);
-extern integer i_mod(integer *, integer *);
-extern integer i_nint(float *);
-extern integer i_sign(integer *, integer *);
-extern integer iargc_(void);
-extern ftnlen l_ge(char *, char *, ftnlen, ftnlen);
-extern ftnlen l_gt(char *, char *, ftnlen, ftnlen);
-extern ftnlen l_le(char *, char *, ftnlen, ftnlen);
-extern ftnlen l_lt(char *, char *, ftnlen, ftnlen);
-extern void pow_ci(complex *, complex *, integer *);
-extern double pow_dd(double *, double *);
-extern double pow_di(double *, integer *);
-extern short pow_hh(short *, shortint *);
-extern integer pow_ii(integer *, integer *);
-extern double pow_ri(float *, integer *);
-extern void pow_zi(doublecomplex *, doublecomplex *, integer *);
-extern void pow_zz(doublecomplex *, doublecomplex *, doublecomplex *);
-extern double r_abs(float *);
-extern double r_acos(float *);
-extern double r_asin(float *);
-extern double r_atan(float *);
-extern double r_atn2(float *, float *);
-extern void r_cnjg(complex *, complex *);
-extern double r_cos(float *);
-extern double r_cosh(float *);
-extern double r_dim(float *, float *);
-extern double r_exp(float *);
-extern double r_imag(complex *);
-extern double r_int(float *);
-extern double r_lg10(float *);
-extern double r_log(float *);
-extern double r_mod(float *, float *);
-extern double r_nint(float *);
-extern double r_sign(float *, float *);
-extern double r_sin(float *);
-extern double r_sinh(float *);
-extern double r_sqrt(float *);
-extern double r_tan(float *);
-extern double r_tanh(float *);
-extern void s_cat(char *, char **, integer *, integer *, ftnlen);
-extern integer s_cmp(char *, char *, ftnlen, ftnlen);
-extern void s_copy(char *, char *, ftnlen, ftnlen);
-extern int s_paus(char *, ftnlen);
-extern integer s_rdfe(cilist *);
-extern integer s_rdue(cilist *);
-extern integer s_rnge(char *, integer, char *, integer);
-extern integer s_rsfe(cilist *);
-extern integer s_rsfi(icilist *);
-extern integer s_rsle(cilist *);
-extern integer s_rsli(icilist *);
-extern integer s_rsne(cilist *);
-extern integer s_rsni(icilist *);
-extern integer s_rsue(cilist *);
-extern int s_stop(char *, ftnlen);
-extern integer s_wdfe(cilist *);
-extern integer s_wdue(cilist *);
-extern integer s_wsfe(cilist *);
-extern integer s_wsfi(icilist *);
-extern integer s_wsle(cilist *);
-extern integer s_wsli(icilist *);
-extern integer s_wsne(cilist *);
-extern integer s_wsni(icilist *);
-extern integer s_wsue(cilist *);
-extern void sig_die(char *, int);
-extern integer signal_(integer *, void (*)(int));
-extern integer system_(char *, ftnlen);
-extern double z_abs(doublecomplex *);
-extern void z_cos(doublecomplex *, doublecomplex *);
-extern void z_div(doublecomplex *, doublecomplex *, doublecomplex *);
-extern void z_exp(doublecomplex *, doublecomplex *);
-extern void z_log(doublecomplex *, doublecomplex *);
-extern void z_sin(doublecomplex *, doublecomplex *);
-extern void z_sqrt(doublecomplex *, doublecomplex *);
- }
+extern "C"
+{
+ extern int abort_ (void);
+ extern double c_abs (complex *);
+ extern void c_cos (complex *, complex *);
+ extern void c_div (complex *, complex *, complex *);
+ extern void c_exp (complex *, complex *);
+ extern void c_log (complex *, complex *);
+ extern void c_sin (complex *, complex *);
+ extern void c_sqrt (complex *, complex *);
+ extern double d_abs (double *);
+ extern double d_acos (double *);
+ extern double d_asin (double *);
+ extern double d_atan (double *);
+ extern double d_atn2 (double *, double *);
+ extern void d_cnjg (doublecomplex *, doublecomplex *);
+ extern double d_cos (double *);
+ extern double d_cosh (double *);
+ extern double d_dim (double *, double *);
+ extern double d_exp (double *);
+ extern double d_imag (doublecomplex *);
+ extern double d_int (double *);
+ extern double d_lg10 (double *);
+ extern double d_log (double *);
+ extern double d_mod (double *, double *);
+ extern double d_nint (double *);
+ extern double d_prod (float *, float *);
+ extern double d_sign (double *, double *);
+ extern double d_sin (double *);
+ extern double d_sinh (double *);
+ extern double d_sqrt (double *);
+ extern double d_tan (double *);
+ extern double d_tanh (double *);
+ extern double derf_ (double *);
+ extern double derfc_ (double *);
+ extern integer do_fio (ftnint *, char *, ftnlen);
+ extern integer do_lio (ftnint *, ftnint *, char *, ftnlen);
+ extern integer do_uio (ftnint *, char *, ftnlen);
+ extern integer e_rdfe (void);
+ extern integer e_rdue (void);
+ extern integer e_rsfe (void);
+ extern integer e_rsfi (void);
+ extern integer e_rsle (void);
+ extern integer e_rsli (void);
+ extern integer e_rsue (void);
+ extern integer e_wdfe (void);
+ extern integer e_wdue (void);
+ extern integer e_wsfe (void);
+ extern integer e_wsfi (void);
+ extern integer e_wsle (void);
+ extern integer e_wsli (void);
+ extern integer e_wsue (void);
+ extern int ef1asc_ (ftnint *, ftnlen *, ftnint *, ftnlen *);
+ extern integer ef1cmc_ (ftnint *, ftnlen *, ftnint *, ftnlen *);
+ extern double erf (double);
+ extern double erf_ (float *);
+ extern double erfc (double);
+ extern double erfc_ (float *);
+ extern integer f_back (alist *);
+ extern integer f_clos (cllist *);
+ extern integer f_end (alist *);
+ extern void f_exit (void);
+ extern integer f_inqu (inlist *);
+ extern integer f_open (olist *);
+ extern integer f_rew (alist *);
+ extern int flush_ (void);
+ extern void getarg_ (integer *, char *, ftnlen);
+ extern void getenv_ (char *, char *, ftnlen, ftnlen);
+ extern short h_abs (short *);
+ extern short h_dim (short *, short *);
+ extern short h_dnnt (double *);
+ extern short h_indx (char *, char *, ftnlen, ftnlen);
+ extern short h_len (char *, ftnlen);
+ extern short h_mod (short *, short *);
+ extern short h_nint (float *);
+ extern short h_sign (short *, short *);
+ extern short hl_ge (char *, char *, ftnlen, ftnlen);
+ extern short hl_gt (char *, char *, ftnlen, ftnlen);
+ extern short hl_le (char *, char *, ftnlen, ftnlen);
+ extern short hl_lt (char *, char *, ftnlen, ftnlen);
+ extern integer i_abs (integer *);
+ extern integer i_dim (integer *, integer *);
+ extern integer i_dnnt (double *);
+ extern integer i_indx (char *, char *, ftnlen, ftnlen);
+ extern integer i_len (char *, ftnlen);
+ extern integer i_mod (integer *, integer *);
+ extern integer i_nint (float *);
+ extern integer i_sign (integer *, integer *);
+ extern integer iargc_ (void);
+ extern ftnlen l_ge (char *, char *, ftnlen, ftnlen);
+ extern ftnlen l_gt (char *, char *, ftnlen, ftnlen);
+ extern ftnlen l_le (char *, char *, ftnlen, ftnlen);
+ extern ftnlen l_lt (char *, char *, ftnlen, ftnlen);
+ extern void pow_ci (complex *, complex *, integer *);
+ extern double pow_dd (double *, double *);
+ extern double pow_di (double *, integer *);
+ extern short pow_hh (short *, shortint *);
+ extern integer pow_ii (integer *, integer *);
+ extern double pow_ri (float *, integer *);
+ extern void pow_zi (doublecomplex *, doublecomplex *, integer *);
+ extern void pow_zz (doublecomplex *, doublecomplex *, doublecomplex *);
+ extern double r_abs (float *);
+ extern double r_acos (float *);
+ extern double r_asin (float *);
+ extern double r_atan (float *);
+ extern double r_atn2 (float *, float *);
+ extern void r_cnjg (complex *, complex *);
+ extern double r_cos (float *);
+ extern double r_cosh (float *);
+ extern double r_dim (float *, float *);
+ extern double r_exp (float *);
+ extern double r_imag (complex *);
+ extern double r_int (float *);
+ extern double r_lg10 (float *);
+ extern double r_log (float *);
+ extern double r_mod (float *, float *);
+ extern double r_nint (float *);
+ extern double r_sign (float *, float *);
+ extern double r_sin (float *);
+ extern double r_sinh (float *);
+ extern double r_sqrt (float *);
+ extern double r_tan (float *);
+ extern double r_tanh (float *);
+ extern void s_cat (char *, char **, integer *, integer *, ftnlen);
+ extern integer s_cmp (char *, char *, ftnlen, ftnlen);
+ extern void s_copy (char *, char *, ftnlen, ftnlen);
+ extern int s_paus (char *, ftnlen);
+ extern integer s_rdfe (cilist *);
+ extern integer s_rdue (cilist *);
+ extern integer s_rnge (char *, integer, char *, integer);
+ extern integer s_rsfe (cilist *);
+ extern integer s_rsfi (icilist *);
+ extern integer s_rsle (cilist *);
+ extern integer s_rsli (icilist *);
+ extern integer s_rsne (cilist *);
+ extern integer s_rsni (icilist *);
+ extern integer s_rsue (cilist *);
+ extern int s_stop (char *, ftnlen);
+ extern integer s_wdfe (cilist *);
+ extern integer s_wdue (cilist *);
+ extern integer s_wsfe (cilist *);
+ extern integer s_wsfi (icilist *);
+ extern integer s_wsle (cilist *);
+ extern integer s_wsli (icilist *);
+ extern integer s_wsne (cilist *);
+ extern integer s_wsni (icilist *);
+ extern integer s_wsue (cilist *);
+ extern void sig_die (char *, int);
+ extern integer signal_ (integer *, void (*)(int));
+ extern integer system_ (char *, ftnlen);
+ extern double z_abs (doublecomplex *);
+ extern void z_cos (doublecomplex *, doublecomplex *);
+ extern void z_div (doublecomplex *, doublecomplex *, doublecomplex *);
+ extern void z_exp (doublecomplex *, doublecomplex *);
+ extern void z_log (doublecomplex *, doublecomplex *);
+ extern void z_sin (doublecomplex *, doublecomplex *);
+ extern void z_sqrt (doublecomplex *, doublecomplex *);
+}
#endif
/*units*/
typedef struct
-{ FILE *ufd; /*0=unconnected*/
- char *ufnm;
+{
+ FILE *ufd; /*0=unconnected */
+ char *ufnm;
#if !(defined (MSDOS) && !defined (GO32))
- long uinode;
- int udev;
+ long uinode;
+ int udev;
#endif
- int url; /*0=sequential*/
- flag useek; /*true=can backspace, use dir, ...*/
- flag ufmt;
- flag urw; /* (1 for can read) | (2 for can write) */
- flag ublnk;
- flag uend;
- flag uwrt; /*last io was write*/
- flag uscrtch;
-} unit;
+ int url; /*0=sequential */
+ flag useek; /*true=can backspace, use dir, ... */
+ flag ufmt;
+ flag urw; /* (1 for can read) | (2 for can write) */
+ flag ublnk;
+ flag uend;
+ flag uwrt; /*last io was write */
+ flag uscrtch;
+}
+unit;
extern int f__init;
-extern cilist *f__elist; /*active external io list*/
-extern flag f__reading,f__external,f__sequential,f__formatted;
-extern int (*f__getn)(void); /* for formatted input */
-extern void (*f__putn)(int); /* for formatted output */
-extern void x_putc(int);
-extern long f__inode(char*,int*);
-extern void sig_die(char*,int);
-extern void f__fatal(int,char*);
-extern int t_runc(alist*);
-extern int f__nowreading(unit*), f__nowwriting(unit*);
-extern int fk_open(int,int,ftnint);
-extern int en_fio(void);
-extern void f_init(void);
-extern int (*f__donewrec)(void), t_putc(int), x_wSL(void);
-extern void b_char(char*,char*,ftnlen), g_char(char*,ftnlen,char*);
-extern int c_sfe(cilist*), z_rnew(void);
-extern int isatty(int);
-extern int err__fl(int,int,char*);
-extern int xrd_SL(void);
-extern int f__putbuf(int);
-extern int (*f__doend)(void);
-extern FILE *f__cf; /*current file*/
-extern unit *f__curunit; /*current unit*/
+extern cilist *f__elist; /*active external io list */
+extern flag f__reading, f__external, f__sequential, f__formatted;
+extern int (*f__getn) (void); /* for formatted input */
+extern void (*f__putn) (int); /* for formatted output */
+extern void x_putc (int);
+extern long f__inode (char *, int *);
+extern void sig_die (char *, int);
+extern void f__fatal (int, char *);
+extern int t_runc (alist *);
+extern int f__nowreading (unit *), f__nowwriting (unit *);
+extern int fk_open (int, int, ftnint);
+extern int en_fio (void);
+extern void f_init (void);
+extern int (*f__donewrec) (void), t_putc (int), x_wSL (void);
+extern void b_char (char *, char *, ftnlen), g_char (char *, ftnlen, char *);
+extern int c_sfe (cilist *), z_rnew (void);
+extern int isatty (int);
+extern int err__fl (int, int, char *);
+extern int xrd_SL (void);
+extern int f__putbuf (int);
+extern int (*f__doend) (void);
+extern FILE *f__cf; /*current file */
+extern unit *f__curunit; /*current unit */
extern unit f__units[];
#define err(f,m,s) do {if(f) {f__init &= ~2; errno= m;} else f__fatal(m,s); return(m);} while(0)
#define errfl(f,m,s) do {return err__fl((int)f,m,s);} while(0)
/*Table sizes*/
#define MXUNIT 100
-extern int f__recpos; /*position in current record*/
-extern int f__cursor; /* offset to move to */
-extern int f__hiwater; /* so TL doesn't confuse us */
+extern int f__recpos; /*position in current record */
+extern int f__cursor; /* offset to move to */
+extern int f__hiwater; /* so TL doesn't confuse us */
#define WRITE 1
#define READ 2
#endif
#define GLITCH '\2'
/* special quote character for stu */
-extern int f__cursor,f__scale;
-extern flag f__cblank,f__cplus; /*blanks in I and compulsory plus*/
+extern int f__cursor, f__scale;
+extern flag f__cblank, f__cplus; /*blanks in I and compulsory plus */
static struct syl f__syl[SYLMX];
-int f__parenlvl,f__pc,f__revloc;
+int f__parenlvl, f__pc, f__revloc;
- static
-char *ap_end(char *s)
-{ char quote;
- quote= *s++;
- for(;*s;s++)
- { if(*s!=quote) continue;
- if(*++s!=quote) return(s);
- }
- if(f__elist->cierr) {
- errno = 100;
- return(NULL);
- }
- f__fatal(100, "bad string");
- /*NOTREACHED*/ return 0;
+static char *
+ap_end (char *s)
+{
+ char quote;
+ quote = *s++;
+ for (; *s; s++)
+ {
+ if (*s != quote)
+ continue;
+ if (*++s != quote)
+ return (s);
+ }
+ if (f__elist->cierr)
+ {
+ errno = 100;
+ return (NULL);
+ }
+ f__fatal (100, "bad string");
+ /*NOTREACHED*/ return 0;
}
- static
-op_gen(int a, int b, int c, int d)
-{ struct syl *p= &f__syl[f__pc];
- if(f__pc>=SYLMX)
- { fprintf(stderr,"format too complicated:\n");
- sig_die(f__fmtbuf, 1);
- }
- p->op=a;
- p->p1=b;
- p->p2.i[0]=c;
- p->p2.i[1]=d;
- return(f__pc++);
+
+static
+op_gen (int a, int b, int c, int d)
+{
+ struct syl *p = &f__syl[f__pc];
+ if (f__pc >= SYLMX)
+ {
+ fprintf (stderr, "format too complicated:\n");
+ sig_die (f__fmtbuf, 1);
+ }
+ p->op = a;
+ p->p1 = b;
+ p->p2.i[0] = c;
+ p->p2.i[1] = d;
+ return (f__pc++);
}
-static char *f_list(char*);
-static char *gt_num(char *s, int *n, int n1)
-{ int m=0,f__cnt=0;
- char c;
- for(c= *s;;c = *s)
- { if(c==' ')
- { s++;
- continue;
- }
- if(c>'9' || c<'0') break;
- m=10*m+c-'0';
- f__cnt++;
- s++;
+static char *f_list (char *);
+static char *
+gt_num (char *s, int *n, int n1)
+{
+ int m = 0, f__cnt = 0;
+ char c;
+ for (c = *s;; c = *s)
+ {
+ if (c == ' ')
+ {
+ s++;
+ continue;
}
- if(f__cnt==0) {
- if (!n1)
- s = 0;
- *n=n1;
- }
- else *n=m;
- return(s);
+ if (c > '9' || c < '0')
+ break;
+ m = 10 * m + c - '0';
+ f__cnt++;
+ s++;
+ }
+ if (f__cnt == 0)
+ {
+ if (!n1)
+ s = 0;
+ *n = n1;
+ }
+ else
+ *n = m;
+ return (s);
+}
+
+static char *
+f_s (char *s, int curloc)
+{
+ skip (s);
+ if (*s++ != '(')
+ {
+ return (NULL);
+ }
+ if (f__parenlvl++ == 1)
+ f__revloc = curloc;
+ if (op_gen (RET1, curloc, 0, 0) < 0 || (s = f_list (s)) == NULL)
+ {
+ return (NULL);
+ }
+ return (s);
}
- static
-char *f_s(char *s, int curloc)
+static
+ne_d (char *s, char **p)
{
- skip(s);
- if(*s++!='(')
+ int n, x, sign = 0;
+ struct syl *sp;
+ switch (*s)
+ {
+ default:
+ return (0);
+ case ':':
+ (void) op_gen (COLON, 0, 0, 0);
+ break;
+ case '$':
+ (void) op_gen (NONL, 0, 0, 0);
+ break;
+ case 'B':
+ case 'b':
+ if (*++s == 'z' || *s == 'Z')
+ (void) op_gen (BZ, 0, 0, 0);
+ else
+ (void) op_gen (BN, 0, 0, 0);
+ break;
+ case 'S':
+ case 's':
+ if (*(s + 1) == 's' || *(s + 1) == 'S')
{
- return(NULL);
+ x = SS;
+ s++;
}
- if(f__parenlvl++ ==1) f__revloc=curloc;
- if(op_gen(RET1,curloc,0,0)<0 ||
- (s=f_list(s))==NULL)
+ else if (*(s + 1) == 'p' || *(s + 1) == 'P')
{
- return(NULL);
+ x = SP;
+ s++;
}
- return(s);
-}
-
- static
-ne_d(char *s, char **p)
-{ int n,x,sign=0;
- struct syl *sp;
- switch(*s)
+ else
+ x = S;
+ (void) op_gen (x, 0, 0, 0);
+ break;
+ case '/':
+ (void) op_gen (SLASH, 0, 0, 0);
+ break;
+ case '-':
+ sign = 1;
+ case '+':
+ s++; /*OUTRAGEOUS CODING TRICK */
+ case '0':
+ case '1':
+ case '2':
+ case '3':
+ case '4':
+ case '5':
+ case '6':
+ case '7':
+ case '8':
+ case '9':
+ if (!(s = gt_num (s, &n, 0)))
+ {
+ bad:*p = 0;
+ return 1;
+ }
+ switch (*s)
{
default:
- return(0);
- case ':': (void) op_gen(COLON,0,0,0); break;
- case '$':
- (void) op_gen(NONL, 0, 0, 0); break;
- case 'B':
- case 'b':
- if(*++s=='z' || *s == 'Z') (void) op_gen(BZ,0,0,0);
- else (void) op_gen(BN,0,0,0);
- break;
- case 'S':
- case 's':
- if(*(s+1)=='s' || *(s+1) == 'S')
- { x=SS;
- s++;
- }
- else if(*(s+1)=='p' || *(s+1) == 'P')
- { x=SP;
- s++;
- }
- else x=S;
- (void) op_gen(x,0,0,0);
- break;
- case '/': (void) op_gen(SLASH,0,0,0); break;
- case '-': sign=1;
- case '+': s++; /*OUTRAGEOUS CODING TRICK*/
- case '0': case '1': case '2': case '3': case '4':
- case '5': case '6': case '7': case '8': case '9':
- if (!(s=gt_num(s,&n,0))) {
- bad: *p = 0;
- return 1;
- }
- switch(*s)
- {
- default:
- return(0);
- case 'P':
- case 'p': if(sign) n= -n; (void) op_gen(P,n,0,0); break;
- case 'X':
- case 'x': (void) op_gen(X,n,0,0); break;
- case 'H':
- case 'h':
- sp = &f__syl[op_gen(H,n,0,0)];
- sp->p2.s = s + 1;
- s+=n;
- break;
- }
- break;
- case GLITCH:
- case '"':
- case '\'':
- sp = &f__syl[op_gen(APOS,0,0,0)];
- sp->p2.s = s;
- if((*p = ap_end(s)) == NULL)
- return(0);
- return(1);
- case 'T':
- case 't':
- if(*(s+1)=='l' || *(s+1) == 'L')
- { x=TL;
- s++;
- }
- else if(*(s+1)=='r'|| *(s+1) == 'R')
- { x=TR;
- s++;
- }
- else x=T;
- if (!(s=gt_num(s+1,&n,0)))
- goto bad;
- s--;
- (void) op_gen(x,n,0,0);
- break;
- case 'X':
- case 'x': (void) op_gen(X,1,0,0); break;
+ return (0);
case 'P':
- case 'p': (void) op_gen(P,1,0,0); break;
+ case 'p':
+ if (sign)
+ n = -n;
+ (void) op_gen (P, n, 0, 0);
+ break;
+ case 'X':
+ case 'x':
+ (void) op_gen (X, n, 0, 0);
+ break;
+ case 'H':
+ case 'h':
+ sp = &f__syl[op_gen (H, n, 0, 0)];
+ sp->p2.s = s + 1;
+ s += n;
+ break;
}
- s++;
- *p=s;
- return(1);
+ break;
+ case GLITCH:
+ case '"':
+ case '\'':
+ sp = &f__syl[op_gen (APOS, 0, 0, 0)];
+ sp->p2.s = s;
+ if ((*p = ap_end (s)) == NULL)
+ return (0);
+ return (1);
+ case 'T':
+ case 't':
+ if (*(s + 1) == 'l' || *(s + 1) == 'L')
+ {
+ x = TL;
+ s++;
+ }
+ else if (*(s + 1) == 'r' || *(s + 1) == 'R')
+ {
+ x = TR;
+ s++;
+ }
+ else
+ x = T;
+ if (!(s = gt_num (s + 1, &n, 0)))
+ goto bad;
+ s--;
+ (void) op_gen (x, n, 0, 0);
+ break;
+ case 'X':
+ case 'x':
+ (void) op_gen (X, 1, 0, 0);
+ break;
+ case 'P':
+ case 'p':
+ (void) op_gen (P, 1, 0, 0);
+ break;
+ }
+ s++;
+ *p = s;
+ return (1);
}
- static
-e_d(char *s, char **p)
-{ int i,im,n,w,d,e,found=0,x=0;
- char *sv=s;
- s=gt_num(s,&n,1);
- (void) op_gen(STACK,n,0,0);
- switch(*s++)
+static
+e_d (char *s, char **p)
+{
+ int i, im, n, w, d, e, found = 0, x = 0;
+ char *sv = s;
+ s = gt_num (s, &n, 1);
+ (void) op_gen (STACK, n, 0, 0);
+ switch (*s++)
+ {
+ default:
+ break;
+ case 'E':
+ case 'e':
+ x = 1;
+ case 'G':
+ case 'g':
+ found = 1;
+ if (!(s = gt_num (s, &w, 0)))
+ {
+ bad:
+ *p = 0;
+ return 1;
+ }
+ if (w == 0)
+ break;
+ if (*s == '.')
{
- default: break;
- case 'E':
- case 'e': x=1;
- case 'G':
- case 'g':
- found=1;
- if (!(s=gt_num(s,&w,0))) {
- bad:
- *p = 0;
- return 1;
- }
- if(w==0) break;
- if(*s=='.') {
- if (!(s=gt_num(s+1,&d,0)))
- goto bad;
- }
- else d=0;
- if(*s!='E' && *s != 'e')
- (void) op_gen(x==1?E:G,w,d,0); /* default is Ew.dE2 */
- else {
- if (!(s=gt_num(s+1,&e,0)))
- goto bad;
- (void) op_gen(x==1?EE:GE,w,d,e);
- }
- break;
- case 'O':
- case 'o':
- i = O;
- im = OM;
- goto finish_I;
- case 'Z':
- case 'z':
- i = Z;
- im = ZM;
- goto finish_I;
- case 'L':
- case 'l':
- found=1;
- if (!(s=gt_num(s,&w,0)))
- goto bad;
- if(w==0) break;
- (void) op_gen(L,w,0,0);
- break;
- case 'A':
- case 'a':
- found=1;
- skip(s);
- if(*s>='0' && *s<='9')
- { s=gt_num(s,&w,1);
- if(w==0) break;
- (void) op_gen(AW,w,0,0);
- break;
- }
- (void) op_gen(A,0,0,0);
- break;
- case 'F':
- case 'f':
- if (!(s=gt_num(s,&w,0)))
- goto bad;
- found=1;
- if(w==0) break;
- if(*s=='.') {
- if (!(s=gt_num(s+1,&d,0)))
- goto bad;
- }
- else d=0;
- (void) op_gen(F,w,d,0);
- break;
- case 'D':
- case 'd':
- found=1;
- if (!(s=gt_num(s,&w,0)))
- goto bad;
- if(w==0) break;
- if(*s=='.') {
- if (!(s=gt_num(s+1,&d,0)))
- goto bad;
- }
- else d=0;
- (void) op_gen(D,w,d,0);
- break;
- case 'I':
- case 'i':
- i = I;
- im = IM;
- finish_I:
- if (!(s=gt_num(s,&w,0)))
- goto bad;
- found=1;
- if(w==0) break;
- if(*s!='.')
- { (void) op_gen(i,w,0,0);
- break;
- }
- if (!(s=gt_num(s+1,&d,0)))
- goto bad;
- (void) op_gen(im,w,d,0);
- break;
+ if (!(s = gt_num (s + 1, &d, 0)))
+ goto bad;
}
- if(found==0)
- { f__pc--; /*unSTACK*/
- *p=sv;
- return(0);
+ else
+ d = 0;
+ if (*s != 'E' && *s != 'e')
+ (void) op_gen (x == 1 ? E : G, w, d, 0); /* default is Ew.dE2 */
+ else
+ {
+ if (!(s = gt_num (s + 1, &e, 0)))
+ goto bad;
+ (void) op_gen (x == 1 ? EE : GE, w, d, e);
+ }
+ break;
+ case 'O':
+ case 'o':
+ i = O;
+ im = OM;
+ goto finish_I;
+ case 'Z':
+ case 'z':
+ i = Z;
+ im = ZM;
+ goto finish_I;
+ case 'L':
+ case 'l':
+ found = 1;
+ if (!(s = gt_num (s, &w, 0)))
+ goto bad;
+ if (w == 0)
+ break;
+ (void) op_gen (L, w, 0, 0);
+ break;
+ case 'A':
+ case 'a':
+ found = 1;
+ skip (s);
+ if (*s >= '0' && *s <= '9')
+ {
+ s = gt_num (s, &w, 1);
+ if (w == 0)
+ break;
+ (void) op_gen (AW, w, 0, 0);
+ break;
+ }
+ (void) op_gen (A, 0, 0, 0);
+ break;
+ case 'F':
+ case 'f':
+ if (!(s = gt_num (s, &w, 0)))
+ goto bad;
+ found = 1;
+ if (w == 0)
+ break;
+ if (*s == '.')
+ {
+ if (!(s = gt_num (s + 1, &d, 0)))
+ goto bad;
+ }
+ else
+ d = 0;
+ (void) op_gen (F, w, d, 0);
+ break;
+ case 'D':
+ case 'd':
+ found = 1;
+ if (!(s = gt_num (s, &w, 0)))
+ goto bad;
+ if (w == 0)
+ break;
+ if (*s == '.')
+ {
+ if (!(s = gt_num (s + 1, &d, 0)))
+ goto bad;
}
- *p=s;
- return(1);
+ else
+ d = 0;
+ (void) op_gen (D, w, d, 0);
+ break;
+ case 'I':
+ case 'i':
+ i = I;
+ im = IM;
+ finish_I:
+ if (!(s = gt_num (s, &w, 0)))
+ goto bad;
+ found = 1;
+ if (w == 0)
+ break;
+ if (*s != '.')
+ {
+ (void) op_gen (i, w, 0, 0);
+ break;
+ }
+ if (!(s = gt_num (s + 1, &d, 0)))
+ goto bad;
+ (void) op_gen (im, w, d, 0);
+ break;
+ }
+ if (found == 0)
+ {
+ f__pc--; /*unSTACK */
+ *p = sv;
+ return (0);
+ }
+ *p = s;
+ return (1);
}
- static
-char *i_tem(char *s)
-{ char *t;
- int n,curloc;
- if(*s==')') return(s);
- if(ne_d(s,&t)) return(t);
- if(e_d(s,&t)) return(t);
- s=gt_num(s,&n,1);
- if((curloc=op_gen(STACK,n,0,0))<0) return(NULL);
- return(f_s(s,curloc));
+static char *
+i_tem (char *s)
+{
+ char *t;
+ int n, curloc;
+ if (*s == ')')
+ return (s);
+ if (ne_d (s, &t))
+ return (t);
+ if (e_d (s, &t))
+ return (t);
+ s = gt_num (s, &n, 1);
+ if ((curloc = op_gen (STACK, n, 0, 0)) < 0)
+ return (NULL);
+ return (f_s (s, curloc));
}
- static
-char *f_list(char *s)
+static char *
+f_list (char *s)
{
- for(;*s!=0;)
- { skip(s);
- if((s=i_tem(s))==NULL) return(NULL);
- skip(s);
- if(*s==',') s++;
- else if(*s==')')
- { if(--f__parenlvl==0)
- {
- (void) op_gen(REVERT,f__revloc,0,0);
- return(++s);
- }
- (void) op_gen(GOTO,0,0,0);
- return(++s);
- }
+ for (; *s != 0;)
+ {
+ skip (s);
+ if ((s = i_tem (s)) == NULL)
+ return (NULL);
+ skip (s);
+ if (*s == ',')
+ s++;
+ else if (*s == ')')
+ {
+ if (--f__parenlvl == 0)
+ {
+ (void) op_gen (REVERT, f__revloc, 0, 0);
+ return (++s);
+ }
+ (void) op_gen (GOTO, 0, 0, 0);
+ return (++s);
}
- return(NULL);
+ }
+ return (NULL);
}
-pars_f(char *s)
+pars_f (char *s)
{
- char *e;
+ char *e;
- f__parenlvl=f__revloc=f__pc=0;
- if((e=f_s(s,0)) == NULL)
- {
- /* Try and delimit the format string. Parens within
- hollerith and quoted strings have to match for this
- to work, but it's probably adequate for most needs.
- Note that this is needed because a valid CHARACTER
- variable passed for FMT= can contain '(I)garbage',
- where `garbage' is billions and billions of junk
- characters, and it's up to the run-time library to
- know where the format string ends by counting parens.
- Meanwhile, still treat NUL byte as "hard stop", since
- f2c still appends that at end of FORMAT-statement
- strings. */
+ f__parenlvl = f__revloc = f__pc = 0;
+ if ((e = f_s (s, 0)) == NULL)
+ {
+ /* Try and delimit the format string. Parens within
+ hollerith and quoted strings have to match for this
+ to work, but it's probably adequate for most needs.
+ Note that this is needed because a valid CHARACTER
+ variable passed for FMT= can contain '(I)garbage',
+ where `garbage' is billions and billions of junk
+ characters, and it's up to the run-time library to
+ know where the format string ends by counting parens.
+ Meanwhile, still treat NUL byte as "hard stop", since
+ f2c still appends that at end of FORMAT-statement
+ strings. */
- int level=0;
+ int level = 0;
- for (f__fmtlen=0;
- ((*s!=')') || (--level > 0))
- && (*s!='\0')
- && (f__fmtlen<80);
- ++s, ++f__fmtlen)
- {
- if (*s=='(')
- ++level;
- }
- if (*s==')')
- ++f__fmtlen;
- return(-1);
+ for (f__fmtlen = 0;
+ ((*s != ')') || (--level > 0))
+ && (*s != '\0') && (f__fmtlen < 80); ++s, ++f__fmtlen)
+ {
+ if (*s == '(')
+ ++level;
}
- f__fmtlen = e - s;
- return(0);
+ if (*s == ')')
+ ++f__fmtlen;
+ return (-1);
+ }
+ f__fmtlen = e - s;
+ return (0);
}
+
#define STKSZ 10
-int f__cnt[STKSZ],f__ret[STKSZ],f__cp,f__rp;
+int f__cnt[STKSZ], f__ret[STKSZ], f__cp, f__rp;
flag f__workdone, f__nonl;
- static
-type_f(int n)
+static
+type_f (int n)
{
- switch(n)
- {
- default:
- return(n);
- case RET1:
- return(RET1);
- case REVERT: return(REVERT);
- case GOTO: return(GOTO);
- case STACK: return(STACK);
- case X:
- case SLASH:
- case APOS: case H:
- case T: case TL: case TR:
- return(NED);
- case F:
- case I:
- case IM:
- case A: case AW:
- case O: case OM:
- case L:
- case E: case EE: case D:
- case G: case GE:
- case Z: case ZM:
- return(ED);
- }
+ switch (n)
+ {
+ default:
+ return (n);
+ case RET1:
+ return (RET1);
+ case REVERT:
+ return (REVERT);
+ case GOTO:
+ return (GOTO);
+ case STACK:
+ return (STACK);
+ case X:
+ case SLASH:
+ case APOS:
+ case H:
+ case T:
+ case TL:
+ case TR:
+ return (NED);
+ case F:
+ case I:
+ case IM:
+ case A:
+ case AW:
+ case O:
+ case OM:
+ case L:
+ case E:
+ case EE:
+ case D:
+ case G:
+ case GE:
+ case Z:
+ case ZM:
+ return (ED);
+ }
}
-integer do_fio(ftnint *number, char *ptr, ftnlen len)
-{ struct syl *p;
- int n,i;
- for(i=0;i<*number;i++,ptr+=len)
- {
-loop: switch(type_f((p= &f__syl[f__pc])->op))
+integer
+do_fio (ftnint * number, char *ptr, ftnlen len)
+{
+ struct syl *p;
+ int n, i;
+ for (i = 0; i < *number; i++, ptr += len)
+ {
+ loop:switch (type_f ((p = &f__syl[f__pc])->op))
{
default:
- fprintf(stderr,"unknown code in do_fio: %d\n%.*s\n",
- p->op,f__fmtlen,f__fmtbuf);
- err(f__elist->cierr,100,"do_fio");
+ fprintf (stderr, "unknown code in do_fio: %d\n%.*s\n",
+ p->op, f__fmtlen, f__fmtbuf);
+ err (f__elist->cierr, 100, "do_fio");
case NED:
- if((*f__doned)(p))
- { f__pc++;
- goto loop;
- }
- f__pc++;
- continue;
+ if ((*f__doned) (p))
+ {
+ f__pc++;
+ goto loop;
+ }
+ f__pc++;
+ continue;
case ED:
- if(f__cnt[f__cp]<=0)
- { f__cp--;
- f__pc++;
- goto loop;
- }
- if(ptr==NULL)
- return((*f__doend)());
- f__cnt[f__cp]--;
- f__workdone=1;
- if((n=(*f__doed)(p,ptr,len))>0)
- errfl(f__elist->cierr,errno,"fmt");
- if(n<0)
- err(f__elist->ciend,(EOF),"fmt");
- continue;
+ if (f__cnt[f__cp] <= 0)
+ {
+ f__cp--;
+ f__pc++;
+ goto loop;
+ }
+ if (ptr == NULL)
+ return ((*f__doend) ());
+ f__cnt[f__cp]--;
+ f__workdone = 1;
+ if ((n = (*f__doed) (p, ptr, len)) > 0)
+ errfl (f__elist->cierr, errno, "fmt");
+ if (n < 0)
+ err (f__elist->ciend, (EOF), "fmt");
+ continue;
case STACK:
- f__cnt[++f__cp]=p->p1;
- f__pc++;
- goto loop;
+ f__cnt[++f__cp] = p->p1;
+ f__pc++;
+ goto loop;
case RET1:
- f__ret[++f__rp]=p->p1;
- f__pc++;
- goto loop;
+ f__ret[++f__rp] = p->p1;
+ f__pc++;
+ goto loop;
case GOTO:
- if(--f__cnt[f__cp]<=0)
- { f__cp--;
- f__rp--;
- f__pc++;
- goto loop;
- }
- f__pc=1+f__ret[f__rp--];
- goto loop;
+ if (--f__cnt[f__cp] <= 0)
+ {
+ f__cp--;
+ f__rp--;
+ f__pc++;
+ goto loop;
+ }
+ f__pc = 1 + f__ret[f__rp--];
+ goto loop;
case REVERT:
- f__rp=f__cp=0;
- f__pc = p->p1;
- if(ptr==NULL)
- return((*f__doend)());
- if(!f__workdone) return(0);
- if((n=(*f__dorevert)()) != 0) return(n);
- goto loop;
+ f__rp = f__cp = 0;
+ f__pc = p->p1;
+ if (ptr == NULL)
+ return ((*f__doend) ());
+ if (!f__workdone)
+ return (0);
+ if ((n = (*f__dorevert) ()) != 0)
+ return (n);
+ goto loop;
case COLON:
- if(ptr==NULL)
- return((*f__doend)());
- f__pc++;
- goto loop;
+ if (ptr == NULL)
+ return ((*f__doend) ());
+ f__pc++;
+ goto loop;
case NONL:
- f__nonl = 1;
- f__pc++;
- goto loop;
+ f__nonl = 1;
+ f__pc++;
+ goto loop;
case S:
case SS:
- f__cplus=0;
- f__pc++;
- goto loop;
+ f__cplus = 0;
+ f__pc++;
+ goto loop;
case SP:
- f__cplus = 1;
- f__pc++;
- goto loop;
- case P: f__scale=p->p1;
- f__pc++;
- goto loop;
+ f__cplus = 1;
+ f__pc++;
+ goto loop;
+ case P:
+ f__scale = p->p1;
+ f__pc++;
+ goto loop;
case BN:
- f__cblank=0;
- f__pc++;
- goto loop;
+ f__cblank = 0;
+ f__pc++;
+ goto loop;
case BZ:
- f__cblank=1;
- f__pc++;
- goto loop;
- }
+ f__cblank = 1;
+ f__pc++;
+ goto loop;
}
- return(0);
+ }
+ return (0);
}
-en_fio(void)
-{ ftnint one=1;
- return(do_fio(&one,(char *)NULL,(ftnint)0));
+
+en_fio (void)
+{
+ ftnint one = 1;
+ return (do_fio (&one, (char *) NULL, (ftnint) 0));
}
+
void
-fmt_bg(void)
+fmt_bg (void)
{
- f__workdone=f__cp=f__rp=f__pc=f__cursor=0;
- f__cnt[0]=f__ret[0]=0;
+ f__workdone = f__cp = f__rp = f__pc = f__cursor = 0;
+ f__cnt[0] = f__ret[0] = 0;
}
struct syl
-{ int op;
- int p1;
- union { int i[2]; char *s;} p2;
- };
+{
+ int op;
+ int p1;
+ union
+ {
+ int i[2];
+ char *s;
+ }
+ p2;
+};
#define RET1 1
#define REVERT 2
#define GOTO 3
#define OM 34
#define Z 35
#define ZM 36
-extern int f__pc,f__parenlvl,f__revloc;
+extern int f__pc, f__parenlvl, f__revloc;
typedef union
-{ real pf;
- doublereal pd;
-} ufloat;
+{
+ real pf;
+ doublereal pd;
+}
+ufloat;
typedef union
-{ short is;
- signed
- char ic;
- integer il;
+{
+ short is;
+ signed char ic;
+ integer il;
#ifdef Allow_TYQUAD
- longint ili;
+ longint ili;
#endif
-} Uint;
-extern int (*f__doed)(struct syl*, char*, ftnlen),(*f__doned)(struct syl*);
-extern int (*f__dorevert)(void);
-extern void fmt_bg(void);
-extern int pars_f(char*);
-extern int rd_ed(struct syl*, char*, ftnlen),rd_ned(struct syl*);
-extern int w_ed(struct syl*, char*, ftnlen),w_ned(struct syl*);
-extern int wrt_E(ufloat*, int, int, int, ftnlen);
-extern int wrt_F(ufloat*, int, int, ftnlen);
-extern int wrt_L(Uint*, int, ftnlen);
-extern flag f__cblank,f__cplus,f__workdone, f__nonl;
+}
+Uint;
+extern int (*f__doed) (struct syl *, char *, ftnlen),
+ (*f__doned) (struct syl *);
+extern int (*f__dorevert) (void);
+extern void fmt_bg (void);
+extern int pars_f (char *);
+extern int rd_ed (struct syl *, char *, ftnlen), rd_ned (struct syl *);
+extern int w_ed (struct syl *, char *, ftnlen), w_ned (struct syl *);
+extern int wrt_E (ufloat *, int, int, int, ftnlen);
+extern int wrt_F (ufloat *, int, int, ftnlen);
+extern int wrt_L (Uint *, int, ftnlen);
+extern flag f__cblank, f__cplus, f__workdone, f__nonl;
extern char *f__fmtbuf;
extern int f__fmtlen;
extern int f__scale;
#define TYQUAD 14
#endif
-extern char *f__icvt(longint, int*, int*, int);
+extern char *f__icvt (longint, int *, int *, int);
#define ulongint unsigned long
#endif
-char *f__icvt(longint value, int *ndigit, int *sign, int base)
+char *
+f__icvt (longint value, int *ndigit, int *sign, int base)
{
- static char buf[MAXINTLENGTH+1];
- register int i;
- ulongint uvalue;
+ static char buf[MAXINTLENGTH + 1];
+ register int i;
+ ulongint uvalue;
- if(value > 0) {
- uvalue = value;
- *sign = 0;
- }
- else if (value < 0) {
- uvalue = -value;
- *sign = 1;
- }
- else {
- *sign = 0;
- *ndigit = 1;
- buf[MAXINTLENGTH-1] = '0';
- return &buf[MAXINTLENGTH-1];
- }
- i = MAXINTLENGTH;
- do {
- buf[--i] = (uvalue%base) + '0';
- uvalue /= base;
- }
- while(uvalue > 0);
- *ndigit = MAXINTLENGTH - i;
- return &buf[i];
- }
+ if (value > 0)
+ {
+ uvalue = value;
+ *sign = 0;
+ }
+ else if (value < 0)
+ {
+ uvalue = -value;
+ *sign = 1;
+ }
+ else
+ {
+ *sign = 0;
+ *ndigit = 1;
+ buf[MAXINTLENGTH - 1] = '0';
+ return &buf[MAXINTLENGTH - 1];
+ }
+ i = MAXINTLENGTH;
+ do
+ {
+ buf[--i] = (uvalue % base) + '0';
+ uvalue /= base;
+ }
+ while (uvalue > 0);
+ *ndigit = MAXINTLENGTH - i;
+ return &buf[i];
+}
/* FMAX = max number of nonzero digits passed to atof() */
/* EXPMAX = 10^EXPMAXDIGS - 1 = largest allowed exponent absolute value */
-#ifdef V10 /* Research Tenth-Edition Unix */
+#ifdef V10 /* Research Tenth-Edition Unix */
#include "local.h"
#endif
#include "f2c.h"
#include "fio.h"
- static FILE *
-unit_chk(integer Unit, char *who)
+static FILE *
+unit_chk (integer Unit, char *who)
{
- if (Unit >= MXUNIT || Unit < 0)
- f__fatal(101, who);
- return f__units[Unit].ufd;
- }
+ if (Unit >= MXUNIT || Unit < 0)
+ f__fatal (101, who);
+ return f__units[Unit].ufd;
+}
- integer
-G77_ftell_0 (integer *Unit)
+integer
+G77_ftell_0 (integer * Unit)
{
- FILE *f;
- return (f = unit_chk(*Unit, "ftell")) ? (integer) FTELL(f) : -1L;
- }
+ FILE *f;
+ return (f = unit_chk (*Unit, "ftell")) ? (integer) FTELL (f) : -1L;
+}
- integer
-G77_fseek_0 (integer *Unit, integer *offset, integer *xwhence)
+integer
+G77_fseek_0 (integer * Unit, integer * offset, integer * xwhence)
{
- FILE *f;
- int w = (int)*xwhence;
+ FILE *f;
+ int w = (int) *xwhence;
#ifdef SEEK_SET
- static int wohin[3] = { SEEK_SET, SEEK_CUR, SEEK_END };
+ static int wohin[3] = { SEEK_SET, SEEK_CUR, SEEK_END };
#endif
- if (w < 0 || w > 2)
- w = 0;
+ if (w < 0 || w > 2)
+ w = 0;
#ifdef SEEK_SET
- w = wohin[w];
+ w = wohin[w];
#endif
- return !(f = unit_chk(*Unit, "fseek"))
- || FSEEK(f, (off_t) *offset, w) ? 1 : 0;
- }
+ return !(f = unit_chk (*Unit, "fseek"))
+ || FSEEK (f, (off_t) * offset, w) ? 1 : 0;
+}
extern icilist *f__svic;
int f__icnum;
extern int f__hiwater;
-z_getc(void)
+z_getc (void)
{
- if(f__recpos++ < f__svic->icirlen) {
- if(f__icptr >= f__icend) err(f__svic->iciend,(EOF),"endfile");
- return(*(unsigned char *)f__icptr++);
- }
- return '\n';
+ if (f__recpos++ < f__svic->icirlen)
+ {
+ if (f__icptr >= f__icend)
+ err (f__svic->iciend, (EOF), "endfile");
+ return (*(unsigned char *) f__icptr++);
+ }
+ return '\n';
}
- void
-z_putc(int c)
+void
+z_putc (int c)
{
- if (f__icptr < f__icend && f__recpos++ < f__svic->icirlen)
- *f__icptr++ = c;
+ if (f__icptr < f__icend && f__recpos++ < f__svic->icirlen)
+ *f__icptr++ = c;
}
-z_rnew(void)
+z_rnew (void)
{
- f__icptr = f__svic->iciunit + (++f__icnum)*f__svic->icirlen;
- f__recpos = 0;
- f__cursor = 0;
- f__hiwater = 0;
- return 1;
+ f__icptr = f__svic->iciunit + (++f__icnum) * f__svic->icirlen;
+ f__recpos = 0;
+ f__cursor = 0;
+ f__hiwater = 0;
+ return 1;
}
- static int
-z_endp(void)
+static int
+z_endp (void)
{
- (*f__donewrec)();
- return 0;
- }
+ (*f__donewrec) ();
+ return 0;
+}
-c_si(icilist *a)
+c_si (icilist * a)
{
- if (f__init & 2)
- f__fatal (131, "I/O recursion");
- f__init |= 2;
- f__elist = (cilist *)a;
- f__fmtbuf=a->icifmt;
- f__curunit = 0;
- f__sequential=f__formatted=1;
- f__external=0;
- if(pars_f(f__fmtbuf)<0)
- err(a->icierr,100,"startint");
- fmt_bg();
- f__cblank=f__cplus=f__scale=0;
- f__svic=a;
- f__icnum=f__recpos=0;
- f__cursor = 0;
- f__hiwater = 0;
- f__icptr = a->iciunit;
- f__icend = f__icptr + a->icirlen*a->icirnum;
- f__cf = 0;
- return(0);
+ if (f__init & 2)
+ f__fatal (131, "I/O recursion");
+ f__init |= 2;
+ f__elist = (cilist *) a;
+ f__fmtbuf = a->icifmt;
+ f__curunit = 0;
+ f__sequential = f__formatted = 1;
+ f__external = 0;
+ if (pars_f (f__fmtbuf) < 0)
+ err (a->icierr, 100, "startint");
+ fmt_bg ();
+ f__cblank = f__cplus = f__scale = 0;
+ f__svic = a;
+ f__icnum = f__recpos = 0;
+ f__cursor = 0;
+ f__hiwater = 0;
+ f__icptr = a->iciunit;
+ f__icend = f__icptr + a->icirlen * a->icirnum;
+ f__cf = 0;
+ return (0);
}
- int
-iw_rev(void)
+int
+iw_rev (void)
{
- if(f__workdone)
- z_endp();
- f__hiwater = f__recpos = f__cursor = 0;
- return(f__workdone=0);
- }
+ if (f__workdone)
+ z_endp ();
+ f__hiwater = f__recpos = f__cursor = 0;
+ return (f__workdone = 0);
+}
-integer s_rsfi(icilist *a)
-{ int n;
- if(n=c_si(a)) return(n);
- f__reading=1;
- f__doed=rd_ed;
- f__doned=rd_ned;
- f__getn=z_getc;
- f__dorevert = z_endp;
- f__donewrec = z_rnew;
- f__doend = z_endp;
- return(0);
+integer
+s_rsfi (icilist * a)
+{
+ int n;
+ if (n = c_si (a))
+ return (n);
+ f__reading = 1;
+ f__doed = rd_ed;
+ f__doned = rd_ned;
+ f__getn = z_getc;
+ f__dorevert = z_endp;
+ f__donewrec = z_rnew;
+ f__doend = z_endp;
+ return (0);
}
-z_wnew(void)
+z_wnew (void)
{
- if (f__recpos < f__hiwater) {
- f__icptr += f__hiwater - f__recpos;
- f__recpos = f__hiwater;
- }
- while(f__recpos++ < f__svic->icirlen)
- *f__icptr++ = ' ';
- f__recpos = 0;
- f__cursor = 0;
- f__hiwater = 0;
- f__icnum++;
- return 1;
+ if (f__recpos < f__hiwater)
+ {
+ f__icptr += f__hiwater - f__recpos;
+ f__recpos = f__hiwater;
+ }
+ while (f__recpos++ < f__svic->icirlen)
+ *f__icptr++ = ' ';
+ f__recpos = 0;
+ f__cursor = 0;
+ f__hiwater = 0;
+ f__icnum++;
+ return 1;
}
-integer s_wsfi(icilist *a)
-{ int n;
- if(n=c_si(a)) return(n);
- f__reading=0;
- f__doed=w_ed;
- f__doned=w_ned;
- f__putn=z_putc;
- f__dorevert = iw_rev;
- f__donewrec = z_wnew;
- f__doend = z_endp;
- return(0);
+
+integer
+s_wsfi (icilist * a)
+{
+ int n;
+ if (n = c_si (a))
+ return (n);
+ f__reading = 0;
+ f__doed = w_ed;
+ f__doned = w_ned;
+ f__putn = z_putc;
+ f__dorevert = iw_rev;
+ f__donewrec = z_wnew;
+ f__doend = z_endp;
+ return (0);
}
-integer e_rsfi(void)
-{ int n;
- f__init &= ~2;
- n = en_fio();
- f__fmtbuf = NULL;
- return(n);
+
+integer
+e_rsfi (void)
+{
+ int n;
+ f__init &= ~2;
+ n = en_fio ();
+ f__fmtbuf = NULL;
+ return (n);
}
-integer e_wsfi(void)
+
+integer
+e_wsfi (void)
{
- int n;
- f__init &= ~2;
- n = en_fio();
- f__fmtbuf = NULL;
- if(f__svic->icirnum != 1
- && (f__icnum > f__svic->icirnum
- || (f__icnum == f__svic->icirnum && (f__recpos | f__hiwater))))
- err(f__svic->icierr,110,"inwrite");
- if (f__recpos < f__hiwater)
- f__recpos = f__hiwater;
- if (f__recpos >= f__svic->icirlen)
- err(f__svic->icierr,110,"recend");
- if (!f__recpos && f__icnum)
- return n;
- while(f__recpos++ < f__svic->icirlen)
- *f__icptr++ = ' ';
- return n;
+ int n;
+ f__init &= ~2;
+ n = en_fio ();
+ f__fmtbuf = NULL;
+ if (f__svic->icirnum != 1
+ && (f__icnum > f__svic->icirnum
+ || (f__icnum == f__svic->icirnum && (f__recpos | f__hiwater))))
+ err (f__svic->icierr, 110, "inwrite");
+ if (f__recpos < f__hiwater)
+ f__recpos = f__hiwater;
+ if (f__recpos >= f__svic->icirlen)
+ err (f__svic->icierr, 110, "recend");
+ if (!f__recpos && f__icnum)
+ return n;
+ while (f__recpos++ < f__svic->icirlen)
+ *f__icptr++ = ' ';
+ return n;
}
extern char *f__icend;
extern icilist *f__svic;
extern int f__icnum;
-extern void z_putc(int);
+extern void z_putc (int);
- static int
-z_wSL(void)
+static int
+z_wSL (void)
{
- while(f__recpos < f__svic->icirlen)
- z_putc(' ');
- return z_rnew();
- }
+ while (f__recpos < f__svic->icirlen)
+ z_putc (' ');
+ return z_rnew ();
+}
- static void
-c_liw(icilist *a)
+static void
+c_liw (icilist * a)
{
- f__reading = 0;
- f__external = 0;
- f__formatted = 1;
- f__putn = z_putc;
- L_len = a->icirlen;
- f__donewrec = z_wSL;
- f__svic = a;
- f__icnum = f__recpos = 0;
- f__cursor = 0;
- f__cf = 0;
- f__curunit = 0;
- f__icptr = a->iciunit;
- f__icend = f__icptr + a->icirlen*a->icirnum;
- f__elist = (cilist *)a;
- }
+ f__reading = 0;
+ f__external = 0;
+ f__formatted = 1;
+ f__putn = z_putc;
+ L_len = a->icirlen;
+ f__donewrec = z_wSL;
+ f__svic = a;
+ f__icnum = f__recpos = 0;
+ f__cursor = 0;
+ f__cf = 0;
+ f__curunit = 0;
+ f__icptr = a->iciunit;
+ f__icend = f__icptr + a->icirlen * a->icirnum;
+ f__elist = (cilist *) a;
+}
- integer
-s_wsni(icilist *a)
+integer
+s_wsni (icilist * a)
{
- cilist ca;
+ cilist ca;
- if(f__init != 1) f_init();
- f__init = 3;
- c_liw(a);
- ca.cifmt = a->icifmt;
- x_wsne(&ca);
- z_wSL();
- return 0;
- }
+ if (f__init != 1)
+ f_init ();
+ f__init = 3;
+ c_liw (a);
+ ca.cifmt = a->icifmt;
+ x_wsne (&ca);
+ z_wSL ();
+ return 0;
+}
- integer
-s_wsli(icilist *a)
+integer
+s_wsli (icilist * a)
{
- if(f__init != 1) f_init();
- f__init = 3;
- f__lioproc = l_write;
- c_liw(a);
- return(0);
- }
+ if (f__init != 1)
+ f_init ();
+ f__init = 3;
+ f__lioproc = l_write;
+ c_liw (a);
+ return (0);
+}
-integer e_wsli(void)
+integer
+e_wsli (void)
{
- f__init = 1;
- z_wSL();
- return(0);
- }
+ f__init = 1;
+ z_wSL ();
+ return (0);
+}
#undef max
#include "io.h"
#endif
-integer f_inqu(inlist *a)
-{ flag byfile;
- int i, n;
- unit *p;
- char buf[256];
- long x;
- if (f__init & 2)
- f__fatal (131, "I/O recursion");
- if(a->infile!=NULL)
- { byfile=1;
- g_char(a->infile,a->infilen,buf);
+integer
+f_inqu (inlist * a)
+{
+ flag byfile;
+ int i, n;
+ unit *p;
+ char buf[256];
+ long x;
+ if (f__init & 2)
+ f__fatal (131, "I/O recursion");
+ if (a->infile != NULL)
+ {
+ byfile = 1;
+ g_char (a->infile, a->infilen, buf);
#ifdef NON_UNIX_STDIO
- x = access(buf,0) ? -1 : 0;
- for(i=0,p=NULL;i<MXUNIT;i++)
- if(f__units[i].ufd != NULL
- && f__units[i].ufnm != NULL
- && !strcmp(f__units[i].ufnm,buf)) {
- p = &f__units[i];
- break;
- }
+ x = access (buf, 0) ? -1 : 0;
+ for (i = 0, p = NULL; i < MXUNIT; i++)
+ if (f__units[i].ufd != NULL
+ && f__units[i].ufnm != NULL && !strcmp (f__units[i].ufnm, buf))
+ {
+ p = &f__units[i];
+ break;
+ }
#else
- x=f__inode(buf, &n);
- for(i=0,p=NULL;i<MXUNIT;i++)
- if(f__units[i].uinode==x
- && f__units[i].ufd!=NULL
- && f__units[i].udev == n) {
- p = &f__units[i];
- break;
- }
+ x = f__inode (buf, &n);
+ for (i = 0, p = NULL; i < MXUNIT; i++)
+ if (f__units[i].uinode == x
+ && f__units[i].ufd != NULL && f__units[i].udev == n)
+ {
+ p = &f__units[i];
+ break;
+ }
#endif
+ }
+ else
+ {
+ byfile = 0;
+ if (a->inunit < MXUNIT && a->inunit >= 0)
+ {
+ p = &f__units[a->inunit];
}
- else
+ else
{
- byfile=0;
- if(a->inunit<MXUNIT && a->inunit>=0)
- {
- p= &f__units[a->inunit];
- }
- else
- {
- p=NULL;
- }
+ p = NULL;
}
- if(a->inex!=NULL)
- if(byfile && x != -1 || !byfile && p!=NULL)
- *a->inex=1;
- else *a->inex=0;
- if(a->inopen!=NULL)
- if(byfile) *a->inopen=(p!=NULL);
- else *a->inopen=(p!=NULL && p->ufd!=NULL);
- if(a->innum!=NULL) *a->innum= p-f__units;
- if(a->innamed!=NULL)
- if(byfile || p!=NULL && p->ufnm!=NULL)
- *a->innamed=1;
- else *a->innamed=0;
- if(a->inname!=NULL)
- if(byfile)
- b_char(buf,a->inname,a->innamlen);
- else if(p!=NULL && p->ufnm!=NULL)
- b_char(p->ufnm,a->inname,a->innamlen);
- if(a->inacc!=NULL && p!=NULL && p->ufd!=NULL)
- if(p->url)
- b_char("DIRECT",a->inacc,a->inacclen);
- else b_char("SEQUENTIAL",a->inacc,a->inacclen);
- if(a->inseq!=NULL)
- if(p!=NULL && p->url)
- b_char("NO",a->inseq,a->inseqlen);
- else b_char("YES",a->inseq,a->inseqlen);
- if(a->indir!=NULL)
- if(p==NULL || p->url)
- b_char("YES",a->indir,a->indirlen);
- else b_char("NO",a->indir,a->indirlen);
- if(a->infmt!=NULL)
- if(p!=NULL && p->ufmt==0)
- b_char("UNFORMATTED",a->infmt,a->infmtlen);
- else b_char("FORMATTED",a->infmt,a->infmtlen);
- if(a->inform!=NULL)
- if(p!=NULL && p->ufmt==0)
- b_char("NO",a->inform,a->informlen);
- else b_char("YES",a->inform,a->informlen);
- if(a->inunf)
- if(p!=NULL && p->ufmt==0)
- b_char("YES",a->inunf,a->inunflen);
- else if (p!=NULL) b_char("NO",a->inunf,a->inunflen);
- else b_char("UNKNOWN",a->inunf,a->inunflen);
- if(a->inrecl!=NULL && p!=NULL)
- *a->inrecl=p->url;
- if(a->innrec!=NULL && p!=NULL && p->url>0)
- *a->innrec=FTELL(p->ufd)/p->url+1;
- if(a->inblank && p!=NULL && p->ufmt)
- if(p->ublnk)
- b_char("ZERO",a->inblank,a->inblanklen);
- else b_char("NULL",a->inblank,a->inblanklen);
- return(0);
+ }
+ if (a->inex != NULL)
+ if (byfile && x != -1 || !byfile && p != NULL)
+ *a->inex = 1;
+ else
+ *a->inex = 0;
+ if (a->inopen != NULL)
+ if (byfile)
+ *a->inopen = (p != NULL);
+ else
+ *a->inopen = (p != NULL && p->ufd != NULL);
+ if (a->innum != NULL)
+ *a->innum = p - f__units;
+ if (a->innamed != NULL)
+ if (byfile || p != NULL && p->ufnm != NULL)
+ *a->innamed = 1;
+ else
+ *a->innamed = 0;
+ if (a->inname != NULL)
+ if (byfile)
+ b_char (buf, a->inname, a->innamlen);
+ else if (p != NULL && p->ufnm != NULL)
+ b_char (p->ufnm, a->inname, a->innamlen);
+ if (a->inacc != NULL && p != NULL && p->ufd != NULL)
+ if (p->url)
+ b_char ("DIRECT", a->inacc, a->inacclen);
+ else
+ b_char ("SEQUENTIAL", a->inacc, a->inacclen);
+ if (a->inseq != NULL)
+ if (p != NULL && p->url)
+ b_char ("NO", a->inseq, a->inseqlen);
+ else
+ b_char ("YES", a->inseq, a->inseqlen);
+ if (a->indir != NULL)
+ if (p == NULL || p->url)
+ b_char ("YES", a->indir, a->indirlen);
+ else
+ b_char ("NO", a->indir, a->indirlen);
+ if (a->infmt != NULL)
+ if (p != NULL && p->ufmt == 0)
+ b_char ("UNFORMATTED", a->infmt, a->infmtlen);
+ else
+ b_char ("FORMATTED", a->infmt, a->infmtlen);
+ if (a->inform != NULL)
+ if (p != NULL && p->ufmt == 0)
+ b_char ("NO", a->inform, a->informlen);
+ else
+ b_char ("YES", a->inform, a->informlen);
+ if (a->inunf)
+ if (p != NULL && p->ufmt == 0)
+ b_char ("YES", a->inunf, a->inunflen);
+ else if (p != NULL)
+ b_char ("NO", a->inunf, a->inunflen);
+ else
+ b_char ("UNKNOWN", a->inunf, a->inunflen);
+ if (a->inrecl != NULL && p != NULL)
+ *a->inrecl = p->url;
+ if (a->innrec != NULL && p != NULL && p->url > 0)
+ *a->innrec = FTELL (p->ufd) / p->url + 1;
+ if (a->inblank && p != NULL && p->ufmt)
+ if (p->ublnk)
+ b_char ("ZERO", a->inblank, a->inblanklen);
+ else
+ b_char ("NULL", a->inblank, a->inblanklen);
+ return (0);
}
typedef union
{
- signed
- char flchar;
- short flshort;
- ftnint flint;
+ signed char flchar;
+ short flshort;
+ ftnint flint;
#ifdef Allow_TYQUAD
- longint fllongint;
+ longint fllongint;
#endif
- real flreal;
- doublereal fldouble;
-} flex;
+ real flreal;
+ doublereal fldouble;
+}
+flex;
extern int f__scale;
-extern int (*f__lioproc)(ftnint*, char*, ftnlen, ftnint);
-extern int l_write(ftnint*, char*, ftnlen, ftnint);
-extern void x_wsne(cilist*);
-extern int c_le(cilist*), (*l_getc)(void), (*l_ungetc)(int,FILE*);
-extern int l_read(ftnint*,char*,ftnlen,ftnint);
-extern integer e_rsle(void), e_wsle(void), s_wsne(cilist*);
-extern int z_rnew(void);
+extern int (*f__lioproc) (ftnint *, char *, ftnlen, ftnint);
+extern int l_write (ftnint *, char *, ftnlen, ftnint);
+extern void x_wsne (cilist *);
+extern int c_le (cilist *), (*l_getc) (void), (*l_ungetc) (int, FILE *);
+extern int l_read (ftnint *, char *, ftnlen, ftnint);
+extern integer e_rsle (void), e_wsle (void), s_wsne (cilist *);
+extern int z_rnew (void);
extern ftnint L_len;
#include "lio.h"
#include "fp.h"
-int (*f__lioproc)(ftnint*, char*, ftnlen, ftnint), (*l_getc)(void),
- (*l_ungetc)(int,FILE*);
+int (*f__lioproc) (ftnint *, char *, ftnlen, ftnint), (*l_getc) (void),
+ (*l_ungetc) (int, FILE *);
int l_eof;
#define EX 8
#define SG 16
#define WH 32
-char f__ltab[128+1] = { /* offset one for EOF */
- 0,
- 0,0,AX,0,0,0,0,0,0,WH|B,SX|WH,0,0,0,0,0,
- 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
- SX|B|WH,0,AX,0,0,0,0,AX,0,0,0,SG,SX,SG,0,SX,
- 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
- 0,0,0,0,EX,EX,0,0,0,0,0,0,0,0,0,0,
- 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
- AX,0,0,0,EX,EX,0,0,0,0,0,0,0,0,0,0,
- 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
+char f__ltab[128 + 1] = { /* offset one for EOF */
+ 0,
+ 0, 0, AX, 0, 0, 0, 0, 0, 0, WH | B, SX | WH, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ SX | B | WH, 0, AX, 0, 0, 0, 0, AX, 0, 0, 0, SG, SX, SG, 0, SX,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, EX, EX, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ AX, 0, 0, 0, EX, EX, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
};
#ifdef ungetc
- static int
-un_getc(int x, FILE *f__cf)
-{ return ungetc(x,f__cf); }
+static int
+un_getc (int x, FILE * f__cf)
+{
+ return ungetc (x, f__cf);
+}
#else
#define un_getc ungetc
-extern int ungetc(int, FILE*); /* for systems with a buggy stdio.h */
+extern int ungetc (int, FILE *); /* for systems with a buggy stdio.h */
#endif
-t_getc(void)
-{ int ch;
- if(f__curunit->uend) return(EOF);
- if((ch=getc(f__cf))!=EOF) return(ch);
- if(feof(f__cf))
- f__curunit->uend = l_eof = 1;
- return(EOF);
+t_getc (void)
+{
+ int ch;
+ if (f__curunit->uend)
+ return (EOF);
+ if ((ch = getc (f__cf)) != EOF)
+ return (ch);
+ if (feof (f__cf))
+ f__curunit->uend = l_eof = 1;
+ return (EOF);
}
-integer e_rsle(void)
+
+integer
+e_rsle (void)
{
- int ch;
- f__init = 1;
- if(f__curunit->uend) return(0);
- while((ch=t_getc())!='\n')
- if (ch == EOF) {
- if(feof(f__cf))
- f__curunit->uend = l_eof = 1;
- return EOF;
- }
- return(0);
+ int ch;
+ f__init = 1;
+ if (f__curunit->uend)
+ return (0);
+ while ((ch = t_getc ()) != '\n')
+ if (ch == EOF)
+ {
+ if (feof (f__cf))
+ f__curunit->uend = l_eof = 1;
+ return EOF;
+ }
+ return (0);
}
flag f__lquit;
-int f__lcount,f__ltype,nml_read;
+int f__lcount, f__ltype, nml_read;
char *f__lchar;
-double f__lx,f__ly;
+double f__lx, f__ly;
#define ERR(x) if(n=(x)) {f__init &= ~2; return(n);}
#define GETC(x) (x=(*l_getc)())
#define Ungetc(x,y) (*l_ungetc)(x,y)
- static int
-l_R(int poststar, int reqint)
+static int
+l_R (int poststar, int reqint)
{
- char s[FMAX+EXPMAXDIGS+4];
- register int ch;
- register char *sp, *spe, *sp1;
- long e, exp;
- int havenum, havestar, se;
-
- if (!poststar) {
- if (f__lcount > 0)
- return(0);
- f__lcount = 1;
- }
+ char s[FMAX + EXPMAXDIGS + 4];
+ register int ch;
+ register char *sp, *spe, *sp1;
+ long e, exp;
+ int havenum, havestar, se;
+
+ if (!poststar)
+ {
+ if (f__lcount > 0)
+ return (0);
+ f__lcount = 1;
+ }
#ifdef Allow_TYQUAD
- f__llx = 0;
+ f__llx = 0;
#endif
- f__ltype = 0;
- exp = 0;
- havestar = 0;
+ f__ltype = 0;
+ exp = 0;
+ havestar = 0;
retry:
- sp1 = sp = s;
- spe = sp + FMAX;
- havenum = 0;
-
- switch(GETC(ch)) {
- case '-': *sp++ = ch; sp1++; spe++;
- case '+':
- GETC(ch);
- }
- while(ch == '0') {
- ++havenum;
- GETC(ch);
- }
- while(isdigit(ch)) {
- if (sp < spe) *sp++ = ch;
- else ++exp;
- GETC(ch);
- }
- if (ch == '*' && !poststar) {
- if (sp == sp1 || exp || *s == '-') {
- errfl(f__elist->cierr,112,"bad repetition count");
- }
- poststar = havestar = 1;
- *sp = 0;
- f__lcount = atoi(s);
- goto retry;
- }
- if (ch == '.') {
+ sp1 = sp = s;
+ spe = sp + FMAX;
+ havenum = 0;
+
+ switch (GETC (ch))
+ {
+ case '-':
+ *sp++ = ch;
+ sp1++;
+ spe++;
+ case '+':
+ GETC (ch);
+ }
+ while (ch == '0')
+ {
+ ++havenum;
+ GETC (ch);
+ }
+ while (isdigit (ch))
+ {
+ if (sp < spe)
+ *sp++ = ch;
+ else
+ ++exp;
+ GETC (ch);
+ }
+ if (ch == '*' && !poststar)
+ {
+ if (sp == sp1 || exp || *s == '-')
+ {
+ errfl (f__elist->cierr, 112, "bad repetition count");
+ }
+ poststar = havestar = 1;
+ *sp = 0;
+ f__lcount = atoi (s);
+ goto retry;
+ }
+ if (ch == '.')
+ {
#ifndef ALLOW_FLOAT_IN_INTEGER_LIST_INPUT
- if (reqint)
- errfl(f__elist->cierr,115,"invalid integer");
+ if (reqint)
+ errfl (f__elist->cierr, 115, "invalid integer");
#endif
- GETC(ch);
- if (sp == sp1)
- while(ch == '0') {
- ++havenum;
- --exp;
- GETC(ch);
- }
- while(isdigit(ch)) {
- if (sp < spe)
- { *sp++ = ch; --exp; }
- GETC(ch);
- }
- }
- havenum += sp - sp1;
- se = 0;
- if (issign(ch))
- goto signonly;
- if (havenum && isexp(ch)) {
+ GETC (ch);
+ if (sp == sp1)
+ while (ch == '0')
+ {
+ ++havenum;
+ --exp;
+ GETC (ch);
+ }
+ while (isdigit (ch))
+ {
+ if (sp < spe)
+ {
+ *sp++ = ch;
+ --exp;
+ }
+ GETC (ch);
+ }
+ }
+ havenum += sp - sp1;
+ se = 0;
+ if (issign (ch))
+ goto signonly;
+ if (havenum && isexp (ch))
+ {
#ifndef ALLOW_FLOAT_IN_INTEGER_LIST_INPUT
- if (reqint)
- errfl(f__elist->cierr,115,"invalid integer");
+ if (reqint)
+ errfl (f__elist->cierr, 115, "invalid integer");
#endif
- GETC(ch);
- if (issign(ch)) {
-signonly:
- if (ch == '-') se = 1;
- GETC(ch);
- }
- if (!isdigit(ch)) {
-bad:
- errfl(f__elist->cierr,112,"exponent field");
- }
-
- e = ch - '0';
- while(isdigit(GETC(ch))) {
- e = 10*e + ch - '0';
- if (e > EXPMAX)
- goto bad;
- }
- if (se)
- exp -= e;
- else
- exp += e;
- }
- (void) Ungetc(ch, f__cf);
- if (sp > sp1) {
- ++havenum;
- while(*--sp == '0')
- ++exp;
- if (exp)
- sprintf(sp+1, "e%ld", exp);
- else
- sp[1] = 0;
- f__lx = atof(s);
+ GETC (ch);
+ if (issign (ch))
+ {
+ signonly:
+ if (ch == '-')
+ se = 1;
+ GETC (ch);
+ }
+ if (!isdigit (ch))
+ {
+ bad:
+ errfl (f__elist->cierr, 112, "exponent field");
+ }
+
+ e = ch - '0';
+ while (isdigit (GETC (ch)))
+ {
+ e = 10 * e + ch - '0';
+ if (e > EXPMAX)
+ goto bad;
+ }
+ if (se)
+ exp -= e;
+ else
+ exp += e;
+ }
+ (void) Ungetc (ch, f__cf);
+ if (sp > sp1)
+ {
+ ++havenum;
+ while (*--sp == '0')
+ ++exp;
+ if (exp)
+ sprintf (sp + 1, "e%ld", exp);
+ else
+ sp[1] = 0;
+ f__lx = atof (s);
#ifdef Allow_TYQUAD
- if (reqint&2 && (se = sp - sp1 + exp) > 14 && se < 20) {
- /* Assuming 64-bit longint and 32-bit long. */
- if (exp < 0)
- sp += exp;
- if (sp1 <= sp) {
- f__llx = *sp1 - '0';
- while(++sp1 <= sp)
- f__llx = 10*f__llx + (*sp1 - '0');
- }
- while(--exp >= 0)
- f__llx *= 10;
- if (*s == '-')
- f__llx = -f__llx;
- }
-#endif
- }
- else
- f__lx = 0.;
- if (havenum)
- f__ltype = TYLONG;
- else
- switch(ch) {
- case ',':
- case '/':
- break;
- default:
- if (havestar && ( ch == ' '
- ||ch == '\t'
- ||ch == '\n'))
- break;
- if (nml_read > 1) {
- f__lquit = 2;
- return 0;
- }
- errfl(f__elist->cierr,112,"invalid number");
- }
- return 0;
+ if (reqint & 2 && (se = sp - sp1 + exp) > 14 && se < 20)
+ {
+ /* Assuming 64-bit longint and 32-bit long. */
+ if (exp < 0)
+ sp += exp;
+ if (sp1 <= sp)
+ {
+ f__llx = *sp1 - '0';
+ while (++sp1 <= sp)
+ f__llx = 10 * f__llx + (*sp1 - '0');
+ }
+ while (--exp >= 0)
+ f__llx *= 10;
+ if (*s == '-')
+ f__llx = -f__llx;
}
+#endif
+ }
+ else
+ f__lx = 0.;
+ if (havenum)
+ f__ltype = TYLONG;
+ else
+ switch (ch)
+ {
+ case ',':
+ case '/':
+ break;
+ default:
+ if (havestar && (ch == ' ' || ch == '\t' || ch == '\n'))
+ break;
+ if (nml_read > 1)
+ {
+ f__lquit = 2;
+ return 0;
+ }
+ errfl (f__elist->cierr, 112, "invalid number");
+ }
+ return 0;
+}
- static int
-rd_count(register int ch)
+static int
+rd_count (register int ch)
{
- if (ch < '0' || ch > '9')
- return 1;
- f__lcount = ch - '0';
- while(GETC(ch) >= '0' && ch <= '9')
- f__lcount = 10*f__lcount + ch - '0';
- Ungetc(ch,f__cf);
- return f__lcount <= 0;
- }
+ if (ch < '0' || ch > '9')
+ return 1;
+ f__lcount = ch - '0';
+ while (GETC (ch) >= '0' && ch <= '9')
+ f__lcount = 10 * f__lcount + ch - '0';
+ Ungetc (ch, f__cf);
+ return f__lcount <= 0;
+}
- static int
-l_C(void)
-{ int ch, nml_save;
- double lz;
- if(f__lcount>0) return(0);
- f__ltype=0;
- GETC(ch);
- if(ch!='(')
+static int
+l_C (void)
+{
+ int ch, nml_save;
+ double lz;
+ if (f__lcount > 0)
+ return (0);
+ f__ltype = 0;
+ GETC (ch);
+ if (ch != '(')
+ {
+ if (nml_read > 1 && (ch < '0' || ch > '9'))
{
- if (nml_read > 1 && (ch < '0' || ch > '9')) {
- Ungetc(ch,f__cf);
- f__lquit = 2;
- return 0;
- }
- if (rd_count(ch))
- if(!f__cf || !feof(f__cf))
- errfl(f__elist->cierr,112,"complex format");
- else
- err(f__elist->cierr,(EOF),"lread");
- if(GETC(ch)!='*')
- {
- if(!f__cf || !feof(f__cf))
- errfl(f__elist->cierr,112,"no star");
- else
- err(f__elist->cierr,(EOF),"lread");
- }
- if(GETC(ch)!='(')
- { Ungetc(ch,f__cf);
- return(0);
- }
+ Ungetc (ch, f__cf);
+ f__lquit = 2;
+ return 0;
}
+ if (rd_count (ch))
+ if (!f__cf || !feof (f__cf))
+ errfl (f__elist->cierr, 112, "complex format");
else
- f__lcount = 1;
- while(iswhit(GETC(ch)));
- Ungetc(ch,f__cf);
- nml_save = nml_read;
- nml_read = 0;
- if (ch = l_R(1,0))
- return ch;
- if (!f__ltype)
- errfl(f__elist->cierr,112,"no real part");
- lz = f__lx;
- while(iswhit(GETC(ch)));
- if(ch!=',')
- { (void) Ungetc(ch,f__cf);
- errfl(f__elist->cierr,112,"no comma");
+ err (f__elist->cierr, (EOF), "lread");
+ if (GETC (ch) != '*')
+ {
+ if (!f__cf || !feof (f__cf))
+ errfl (f__elist->cierr, 112, "no star");
+ else
+ err (f__elist->cierr, (EOF), "lread");
+ }
+ if (GETC (ch) != '(')
+ {
+ Ungetc (ch, f__cf);
+ return (0);
}
- while(iswhit(GETC(ch)));
- (void) Ungetc(ch,f__cf);
- if (ch = l_R(1,0))
- return ch;
- if (!f__ltype)
- errfl(f__elist->cierr,112,"no imaginary part");
- while(iswhit(GETC(ch)));
- if(ch!=')') errfl(f__elist->cierr,112,"no )");
- f__ly = f__lx;
- f__lx = lz;
+ }
+ else
+ f__lcount = 1;
+ while (iswhit (GETC (ch)));
+ Ungetc (ch, f__cf);
+ nml_save = nml_read;
+ nml_read = 0;
+ if (ch = l_R (1, 0))
+ return ch;
+ if (!f__ltype)
+ errfl (f__elist->cierr, 112, "no real part");
+ lz = f__lx;
+ while (iswhit (GETC (ch)));
+ if (ch != ',')
+ {
+ (void) Ungetc (ch, f__cf);
+ errfl (f__elist->cierr, 112, "no comma");
+ }
+ while (iswhit (GETC (ch)));
+ (void) Ungetc (ch, f__cf);
+ if (ch = l_R (1, 0))
+ return ch;
+ if (!f__ltype)
+ errfl (f__elist->cierr, 112, "no imaginary part");
+ while (iswhit (GETC (ch)));
+ if (ch != ')')
+ errfl (f__elist->cierr, 112, "no )");
+ f__ly = f__lx;
+ f__lx = lz;
#ifdef Allow_TYQUAD
- f__llx = 0;
+ f__llx = 0;
#endif
- nml_read = nml_save;
- return(0);
+ nml_read = nml_save;
+ return (0);
}
- static char nmLbuf[256], *nmL_next;
- static int (*nmL_getc_save)(void);
- static int (*nmL_ungetc_save)(int, FILE*);
+static char nmLbuf[256], *nmL_next;
+static int (*nmL_getc_save) (void);
+static int (*nmL_ungetc_save) (int, FILE *);
- static int
-nmL_getc(void)
+static int
+nmL_getc (void)
{
- int rv;
- if (rv = *nmL_next++)
- return rv;
- l_getc = nmL_getc_save;
- l_ungetc = nmL_ungetc_save;
- return (*l_getc)();
- }
+ int rv;
+ if (rv = *nmL_next++)
+ return rv;
+ l_getc = nmL_getc_save;
+ l_ungetc = nmL_ungetc_save;
+ return (*l_getc) ();
+}
- static int
-nmL_ungetc(int x, FILE *f)
+static int
+nmL_ungetc (int x, FILE * f)
{
- f = f; /* banish non-use warning */
- return *--nmL_next = x;
- }
+ f = f; /* banish non-use warning */
+ return *--nmL_next = x;
+}
- static int
-Lfinish(int ch, int dot, int *rvp)
+static int
+Lfinish (int ch, int dot, int *rvp)
{
- char *s, *se;
- static char what[] = "namelist input";
-
- s = nmLbuf + 2;
- se = nmLbuf + sizeof(nmLbuf) - 1;
- *s++ = ch;
- while(!issep(GETC(ch)) && ch!=EOF) {
- if (s >= se) {
- nmLbuf_ovfl:
- return *rvp = err__fl(f__elist->cierr,131,what);
- }
- *s++ = ch;
- if (ch != '=')
- continue;
- if (dot)
- return *rvp = err__fl(f__elist->cierr,112,what);
- got_eq:
- *s = 0;
- nmL_getc_save = l_getc;
- l_getc = nmL_getc;
- nmL_ungetc_save = l_ungetc;
- l_ungetc = nmL_ungetc;
- nmLbuf[1] = *(nmL_next = nmLbuf) = ',';
- *rvp = f__lcount = 0;
- return 1;
- }
- if (dot)
- goto done;
- for(;;) {
- if (s >= se)
- goto nmLbuf_ovfl;
- *s++ = ch;
- if (!isblnk(ch))
- break;
- if (GETC(ch) == EOF)
- goto done;
- }
- if (ch == '=')
- goto got_eq;
- done:
- Ungetc(ch, f__cf);
- return 0;
+ char *s, *se;
+ static char what[] = "namelist input";
+
+ s = nmLbuf + 2;
+ se = nmLbuf + sizeof (nmLbuf) - 1;
+ *s++ = ch;
+ while (!issep (GETC (ch)) && ch != EOF)
+ {
+ if (s >= se)
+ {
+ nmLbuf_ovfl:
+ return *rvp = err__fl (f__elist->cierr, 131, what);
}
+ *s++ = ch;
+ if (ch != '=')
+ continue;
+ if (dot)
+ return *rvp = err__fl (f__elist->cierr, 112, what);
+ got_eq:
+ *s = 0;
+ nmL_getc_save = l_getc;
+ l_getc = nmL_getc;
+ nmL_ungetc_save = l_ungetc;
+ l_ungetc = nmL_ungetc;
+ nmLbuf[1] = *(nmL_next = nmLbuf) = ',';
+ *rvp = f__lcount = 0;
+ return 1;
+ }
+ if (dot)
+ goto done;
+ for (;;)
+ {
+ if (s >= se)
+ goto nmLbuf_ovfl;
+ *s++ = ch;
+ if (!isblnk (ch))
+ break;
+ if (GETC (ch) == EOF)
+ goto done;
+ }
+ if (ch == '=')
+ goto got_eq;
+done:
+ Ungetc (ch, f__cf);
+ return 0;
+}
- static int
-l_L(void)
+static int
+l_L (void)
{
- int ch, rv, sawdot;
- if(f__lcount>0)
- return(0);
- f__lcount = 1;
- f__ltype=0;
- GETC(ch);
- if(isdigit(ch))
+ int ch, rv, sawdot;
+ if (f__lcount > 0)
+ return (0);
+ f__lcount = 1;
+ f__ltype = 0;
+ GETC (ch);
+ if (isdigit (ch))
+ {
+ rd_count (ch);
+ if (GETC (ch) != '*')
+ if (!f__cf || !feof (f__cf))
+ errfl (f__elist->cierr, 112, "no star");
+ else
+ err (f__elist->cierr, (EOF), "lread");
+ GETC (ch);
+ }
+ sawdot = 0;
+ if (ch == '.')
+ {
+ sawdot = 1;
+ GETC (ch);
+ }
+ switch (ch)
+ {
+ case 't':
+ case 'T':
+ if (nml_read && Lfinish (ch, sawdot, &rv))
+ return rv;
+ f__lx = 1;
+ break;
+ case 'f':
+ case 'F':
+ if (nml_read && Lfinish (ch, sawdot, &rv))
+ return rv;
+ f__lx = 0;
+ break;
+ default:
+ if (isblnk (ch) || issep (ch) || ch == EOF)
{
- rd_count(ch);
- if(GETC(ch)!='*')
- if(!f__cf || !feof(f__cf))
- errfl(f__elist->cierr,112,"no star");
- else
- err(f__elist->cierr,(EOF),"lread");
- GETC(ch);
+ (void) Ungetc (ch, f__cf);
+ return (0);
}
- sawdot = 0;
- if(ch == '.') {
- sawdot = 1;
- GETC(ch);
- }
- switch(ch)
+ if (nml_read > 1)
{
- case 't':
- case 'T':
- if (nml_read && Lfinish(ch, sawdot, &rv))
- return rv;
- f__lx=1;
- break;
- case 'f':
- case 'F':
- if (nml_read && Lfinish(ch, sawdot, &rv))
- return rv;
- f__lx=0;
- break;
- default:
- if(isblnk(ch) || issep(ch) || ch==EOF)
- { (void) Ungetc(ch,f__cf);
- return(0);
- }
- if (nml_read > 1) {
- Ungetc(ch,f__cf);
- f__lquit = 2;
- return 0;
- }
- errfl(f__elist->cierr,112,"logical");
+ Ungetc (ch, f__cf);
+ f__lquit = 2;
+ return 0;
}
- f__ltype=TYLONG;
- while(!issep(GETC(ch)) && ch!=EOF);
- (void) Ungetc(ch, f__cf);
- return(0);
+ errfl (f__elist->cierr, 112, "logical");
+ }
+ f__ltype = TYLONG;
+ while (!issep (GETC (ch)) && ch != EOF);
+ (void) Ungetc (ch, f__cf);
+ return (0);
}
#define BUFSIZE 128
- static int
-l_CHAR(void)
-{ int ch,size,i;
- static char rafail[] = "realloc failure";
- char quote,*p;
- if(f__lcount>0) return(0);
- f__ltype=0;
- if(f__lchar!=NULL) free(f__lchar);
- size=BUFSIZE;
- p=f__lchar = (char *)malloc((unsigned int)size);
- if(f__lchar == NULL)
- errfl(f__elist->cierr,113,"no space");
-
- GETC(ch);
- if(isdigit(ch)) {
- /* allow Fortran 8x-style unquoted string... */
- /* either find a repetition count or the string */
- f__lcount = ch - '0';
- *p++ = ch;
- for(i = 1;;) {
- switch(GETC(ch)) {
- case '*':
- if (f__lcount == 0) {
- f__lcount = 1;
-#ifndef F8X_NML_ELIDE_QUOTES
- if (nml_read)
- goto no_quote;
-#endif
- goto noquote;
- }
- p = f__lchar;
- goto have_lcount;
- case ',':
- case ' ':
- case '\t':
- case '\n':
- case '/':
- Ungetc(ch,f__cf);
- /* no break */
- case EOF:
- f__lcount = 1;
- f__ltype = TYCHAR;
- return *p = 0;
- }
- if (!isdigit(ch)) {
- f__lcount = 1;
+static int
+l_CHAR (void)
+{
+ int ch, size, i;
+ static char rafail[] = "realloc failure";
+ char quote, *p;
+ if (f__lcount > 0)
+ return (0);
+ f__ltype = 0;
+ if (f__lchar != NULL)
+ free (f__lchar);
+ size = BUFSIZE;
+ p = f__lchar = (char *) malloc ((unsigned int) size);
+ if (f__lchar == NULL)
+ errfl (f__elist->cierr, 113, "no space");
+
+ GETC (ch);
+ if (isdigit (ch))
+ {
+ /* allow Fortran 8x-style unquoted string... */
+ /* either find a repetition count or the string */
+ f__lcount = ch - '0';
+ *p++ = ch;
+ for (i = 1;;)
+ {
+ switch (GETC (ch))
+ {
+ case '*':
+ if (f__lcount == 0)
+ {
+ f__lcount = 1;
#ifndef F8X_NML_ELIDE_QUOTES
- if (nml_read) {
- no_quote:
- errfl(f__elist->cierr,112,
- "undelimited character string");
- }
+ if (nml_read)
+ goto no_quote;
#endif
- goto noquote;
- }
- *p++ = ch;
- f__lcount = 10*f__lcount + ch - '0';
- if (++i == size) {
- f__lchar = (char *)realloc(f__lchar,
- (unsigned int)(size += BUFSIZE));
- if(f__lchar == NULL)
- errfl(f__elist->cierr,113,rafail);
- p = f__lchar + i;
- }
- }
- }
- else (void) Ungetc(ch,f__cf);
- have_lcount:
- if(GETC(ch)=='\'' || ch=='"') quote=ch;
- else if(isblnk(ch) || (issep(ch) && ch != '\n') || ch==EOF) {
- Ungetc(ch,f__cf);
- return 0;
+ goto noquote;
}
+ p = f__lchar;
+ goto have_lcount;
+ case ',':
+ case ' ':
+ case '\t':
+ case '\n':
+ case '/':
+ Ungetc (ch, f__cf);
+ /* no break */
+ case EOF:
+ f__lcount = 1;
+ f__ltype = TYCHAR;
+ return *p = 0;
+ }
+ if (!isdigit (ch))
+ {
+ f__lcount = 1;
#ifndef F8X_NML_ELIDE_QUOTES
- else if (nml_read > 1) {
- Ungetc(ch,f__cf);
- f__lquit = 2;
- return 0;
- }
-#endif
- else {
- /* Fortran 8x-style unquoted string */
- *p++ = ch;
- for(i = 1;;) {
- switch(GETC(ch)) {
- case ',':
- case ' ':
- case '\t':
- case '\n':
- case '/':
- Ungetc(ch,f__cf);
- /* no break */
- case EOF:
- f__ltype = TYCHAR;
- return *p = 0;
- }
- noquote:
- *p++ = ch;
- if (++i == size) {
- f__lchar = (char *)realloc(f__lchar,
- (unsigned int)(size += BUFSIZE));
- if(f__lchar == NULL)
- errfl(f__elist->cierr,113,rafail);
- p = f__lchar + i;
- }
- }
- }
- f__ltype=TYCHAR;
- for(i=0;;)
- { while(GETC(ch)!=quote && ch!='\n'
- && ch!=EOF && ++i<size) *p++ = ch;
- if(i==size)
+ if (nml_read)
{
- newone:
- f__lchar= (char *)realloc(f__lchar,
- (unsigned int)(size += BUFSIZE));
- if(f__lchar == NULL)
- errfl(f__elist->cierr,113,rafail);
- p=f__lchar+i-1;
- *p++ = ch;
- }
- else if(ch==EOF) return(EOF);
- else if(ch=='\n')
- { if(*(p-1) != '\\') continue;
- i--;
- p--;
- if(++i<size) *p++ = ch;
- else goto newone;
- }
- else if(GETC(ch)==quote)
- { if(++i<size) *p++ = ch;
- else goto newone;
- }
- else
- { (void) Ungetc(ch,f__cf);
- *p = 0;
- return(0);
+ no_quote:
+ errfl (f__elist->cierr, 112,
+ "undelimited character string");
}
+#endif
+ goto noquote;
+ }
+ *p++ = ch;
+ f__lcount = 10 * f__lcount + ch - '0';
+ if (++i == size)
+ {
+ f__lchar = (char *) realloc (f__lchar,
+ (unsigned int) (size += BUFSIZE));
+ if (f__lchar == NULL)
+ errfl (f__elist->cierr, 113, rafail);
+ p = f__lchar + i;
+ }
+ }
+ }
+ else
+ (void) Ungetc (ch, f__cf);
+have_lcount:
+ if (GETC (ch) == '\'' || ch == '"')
+ quote = ch;
+ else if (isblnk (ch) || (issep (ch) && ch != '\n') || ch == EOF)
+ {
+ Ungetc (ch, f__cf);
+ return 0;
+ }
+#ifndef F8X_NML_ELIDE_QUOTES
+ else if (nml_read > 1)
+ {
+ Ungetc (ch, f__cf);
+ f__lquit = 2;
+ return 0;
+ }
+#endif
+ else
+ {
+ /* Fortran 8x-style unquoted string */
+ *p++ = ch;
+ for (i = 1;;)
+ {
+ switch (GETC (ch))
+ {
+ case ',':
+ case ' ':
+ case '\t':
+ case '\n':
+ case '/':
+ Ungetc (ch, f__cf);
+ /* no break */
+ case EOF:
+ f__ltype = TYCHAR;
+ return *p = 0;
+ }
+ noquote:
+ *p++ = ch;
+ if (++i == size)
+ {
+ f__lchar = (char *) realloc (f__lchar,
+ (unsigned int) (size += BUFSIZE));
+ if (f__lchar == NULL)
+ errfl (f__elist->cierr, 113, rafail);
+ p = f__lchar + i;
+ }
}
+ }
+ f__ltype = TYCHAR;
+ for (i = 0;;)
+ {
+ while (GETC (ch) != quote && ch != '\n' && ch != EOF && ++i < size)
+ *p++ = ch;
+ if (i == size)
+ {
+ newone:
+ f__lchar = (char *) realloc (f__lchar,
+ (unsigned int) (size += BUFSIZE));
+ if (f__lchar == NULL)
+ errfl (f__elist->cierr, 113, rafail);
+ p = f__lchar + i - 1;
+ *p++ = ch;
+ }
+ else if (ch == EOF)
+ return (EOF);
+ else if (ch == '\n')
+ {
+ if (*(p - 1) != '\\')
+ continue;
+ i--;
+ p--;
+ if (++i < size)
+ *p++ = ch;
+ else
+ goto newone;
+ }
+ else if (GETC (ch) == quote)
+ {
+ if (++i < size)
+ *p++ = ch;
+ else
+ goto newone;
+ }
+ else
+ {
+ (void) Ungetc (ch, f__cf);
+ *p = 0;
+ return (0);
+ }
+ }
}
-c_le(cilist *a)
+
+c_le (cilist * a)
{
- if(f__init != 1) f_init();
- f__init = 3;
- f__fmtbuf="list io";
- f__curunit = &f__units[a->ciunit];
- f__fmtlen=7;
- if(a->ciunit>=MXUNIT || a->ciunit<0)
- err(a->cierr,101,"stler");
- f__scale=f__recpos=0;
- f__elist=a;
- if(f__curunit->ufd==NULL && fk_open(SEQ,FMT,a->ciunit))
- err(a->cierr,102,"lio");
- f__cf=f__curunit->ufd;
- if(!f__curunit->ufmt) err(a->cierr,103,"lio");
- return(0);
+ if (f__init != 1)
+ f_init ();
+ f__init = 3;
+ f__fmtbuf = "list io";
+ f__curunit = &f__units[a->ciunit];
+ f__fmtlen = 7;
+ if (a->ciunit >= MXUNIT || a->ciunit < 0)
+ err (a->cierr, 101, "stler");
+ f__scale = f__recpos = 0;
+ f__elist = a;
+ if (f__curunit->ufd == NULL && fk_open (SEQ, FMT, a->ciunit))
+ err (a->cierr, 102, "lio");
+ f__cf = f__curunit->ufd;
+ if (!f__curunit->ufmt)
+ err (a->cierr, 103, "lio");
+ return (0);
}
-l_read(ftnint *number, char *ptr, ftnlen len, ftnint type)
+
+l_read (ftnint * number, char *ptr, ftnlen len, ftnint type)
{
#define Ptr ((flex *)ptr)
- int i,n,ch;
- doublereal *yy;
- real *xx;
- for(i=0;i<*number;i++)
+ int i, n, ch;
+ doublereal *yy;
+ real *xx;
+ for (i = 0; i < *number; i++)
+ {
+ if (f__lquit)
+ return (0);
+ if (l_eof)
+ err (f__elist->ciend, EOF, "list in");
+ if (f__lcount == 0)
{
- if(f__lquit) return(0);
- if(l_eof)
- err(f__elist->ciend, EOF, "list in");
- if(f__lcount == 0) {
- f__ltype = 0;
- for(;;) {
- GETC(ch);
- switch(ch) {
- case EOF:
- err(f__elist->ciend,(EOF),"list in");
- case ' ':
- case '\t':
- case '\n':
- continue;
- case '/':
- f__lquit = 1;
- goto loopend;
- case ',':
- f__lcount = 1;
- goto loopend;
- default:
- (void) Ungetc(ch, f__cf);
- goto rddata;
- }
- }
- }
- rddata:
- switch((int)type)
+ f__ltype = 0;
+ for (;;)
+ {
+ GETC (ch);
+ switch (ch)
{
- case TYINT1:
- case TYSHORT:
- case TYLONG:
+ case EOF:
+ err (f__elist->ciend, (EOF), "list in");
+ case ' ':
+ case '\t':
+ case '\n':
+ continue;
+ case '/':
+ f__lquit = 1;
+ goto loopend;
+ case ',':
+ f__lcount = 1;
+ goto loopend;
+ default:
+ (void) Ungetc (ch, f__cf);
+ goto rddata;
+ }
+ }
+ }
+ rddata:
+ switch ((int) type)
+ {
+ case TYINT1:
+ case TYSHORT:
+ case TYLONG:
#ifndef ALLOW_FLOAT_IN_INTEGER_LIST_INPUT
- ERR(l_R(0,1));
- break;
+ ERR (l_R (0, 1));
+ break;
#endif
- case TYREAL:
- case TYDREAL:
- ERR(l_R(0,0));
- break;
+ case TYREAL:
+ case TYDREAL:
+ ERR (l_R (0, 0));
+ break;
#ifdef TYQUAD
- case TYQUAD:
- n = l_R(0,2);
- if (n)
- return n;
- break;
+ case TYQUAD:
+ n = l_R (0, 2);
+ if (n)
+ return n;
+ break;
#endif
- case TYCOMPLEX:
- case TYDCOMPLEX:
- ERR(l_C());
- break;
- case TYLOGICAL1:
- case TYLOGICAL2:
- case TYLOGICAL:
- ERR(l_L());
- break;
- case TYCHAR:
- ERR(l_CHAR());
- break;
- }
- while (GETC(ch) == ' ' || ch == '\t');
- if (ch != ',' || f__lcount > 1)
- Ungetc(ch,f__cf);
- loopend:
- if(f__lquit) return(0);
- if(f__cf && ferror(f__cf)) {
- clearerr(f__cf);
- errfl(f__elist->cierr,errno,"list in");
- }
- if(f__ltype==0) goto bump;
- switch((int)type)
- {
- case TYINT1:
- case TYLOGICAL1:
- Ptr->flchar = (char)f__lx;
- break;
- case TYLOGICAL2:
- case TYSHORT:
- Ptr->flshort = (short)f__lx;
- break;
- case TYLOGICAL:
- case TYLONG:
- Ptr->flint = (ftnint)f__lx;
- break;
+ case TYCOMPLEX:
+ case TYDCOMPLEX:
+ ERR (l_C ());
+ break;
+ case TYLOGICAL1:
+ case TYLOGICAL2:
+ case TYLOGICAL:
+ ERR (l_L ());
+ break;
+ case TYCHAR:
+ ERR (l_CHAR ());
+ break;
+ }
+ while (GETC (ch) == ' ' || ch == '\t');
+ if (ch != ',' || f__lcount > 1)
+ Ungetc (ch, f__cf);
+ loopend:
+ if (f__lquit)
+ return (0);
+ if (f__cf && ferror (f__cf))
+ {
+ clearerr (f__cf);
+ errfl (f__elist->cierr, errno, "list in");
+ }
+ if (f__ltype == 0)
+ goto bump;
+ switch ((int) type)
+ {
+ case TYINT1:
+ case TYLOGICAL1:
+ Ptr->flchar = (char) f__lx;
+ break;
+ case TYLOGICAL2:
+ case TYSHORT:
+ Ptr->flshort = (short) f__lx;
+ break;
+ case TYLOGICAL:
+ case TYLONG:
+ Ptr->flint = (ftnint) f__lx;
+ break;
#ifdef Allow_TYQUAD
- case TYQUAD:
- if (!(Ptr->fllongint = f__llx))
- Ptr->fllongint = f__lx;
- break;
+ case TYQUAD:
+ if (!(Ptr->fllongint = f__llx))
+ Ptr->fllongint = f__lx;
+ break;
#endif
- case TYREAL:
- Ptr->flreal=f__lx;
- break;
- case TYDREAL:
- Ptr->fldouble=f__lx;
- break;
- case TYCOMPLEX:
- xx=(real *)ptr;
- *xx++ = f__lx;
- *xx = f__ly;
- break;
- case TYDCOMPLEX:
- yy=(doublereal *)ptr;
- *yy++ = f__lx;
- *yy = f__ly;
- break;
- case TYCHAR:
- b_char(f__lchar,ptr,len);
- break;
- }
- bump:
- if(f__lcount>0) f__lcount--;
- ptr += len;
- if (nml_read)
- nml_read++;
+ case TYREAL:
+ Ptr->flreal = f__lx;
+ break;
+ case TYDREAL:
+ Ptr->fldouble = f__lx;
+ break;
+ case TYCOMPLEX:
+ xx = (real *) ptr;
+ *xx++ = f__lx;
+ *xx = f__ly;
+ break;
+ case TYDCOMPLEX:
+ yy = (doublereal *) ptr;
+ *yy++ = f__lx;
+ *yy = f__ly;
+ break;
+ case TYCHAR:
+ b_char (f__lchar, ptr, len);
+ break;
}
- return(0);
+ bump:
+ if (f__lcount > 0)
+ f__lcount--;
+ ptr += len;
+ if (nml_read)
+ nml_read++;
+ }
+ return (0);
#undef Ptr
}
-integer s_rsle(cilist *a)
+
+integer
+s_rsle (cilist * a)
{
- int n;
-
- f__reading=1;
- f__external=1;
- f__formatted=1;
- if(n=c_le(a)) return(n);
- f__lioproc = l_read;
- f__lquit = 0;
- f__lcount = 0;
- l_eof = 0;
- if(f__curunit->uwrt && f__nowreading(f__curunit))
- err(a->cierr,errno,"read start");
- if(f__curunit->uend)
- err(f__elist->ciend,(EOF),"read start");
- l_getc = t_getc;
- l_ungetc = un_getc;
- f__doend = xrd_SL;
- return(0);
+ int n;
+
+ f__reading = 1;
+ f__external = 1;
+ f__formatted = 1;
+ if (n = c_le (a))
+ return (n);
+ f__lioproc = l_read;
+ f__lquit = 0;
+ f__lcount = 0;
+ l_eof = 0;
+ if (f__curunit->uwrt && f__nowreading (f__curunit))
+ err (a->cierr, errno, "read start");
+ if (f__curunit->uend)
+ err (f__elist->ciend, (EOF), "read start");
+ l_getc = t_getc;
+ l_ungetc = un_getc;
+ f__doend = xrd_SL;
+ return (0);
}
int f__Aquote;
static void
-donewrec(void)
+donewrec (void)
{
- if (f__recpos)
- (*f__donewrec)();
- }
+ if (f__recpos)
+ (*f__donewrec) ();
+}
static void
-lwrt_I(longint n)
+lwrt_I (longint n)
{
- char *p;
- int ndigit, sign;
+ char *p;
+ int ndigit, sign;
- p = f__icvt(n, &ndigit, &sign, 10);
- if(f__recpos + ndigit >= L_len)
- donewrec();
- PUT(' ');
- if (sign)
- PUT('-');
- while(*p)
- PUT(*p++);
+ p = f__icvt (n, &ndigit, &sign, 10);
+ if (f__recpos + ndigit >= L_len)
+ donewrec ();
+ PUT (' ');
+ if (sign)
+ PUT ('-');
+ while (*p)
+ PUT (*p++);
}
static void
-lwrt_L(ftnint n, ftnlen len)
+lwrt_L (ftnint n, ftnlen len)
{
- if(f__recpos+LLOGW>=L_len)
- donewrec();
- wrt_L((Uint *)&n,LLOGW, len);
+ if (f__recpos + LLOGW >= L_len)
+ donewrec ();
+ wrt_L ((Uint *) & n, LLOGW, len);
}
static void
-lwrt_A(char *p, ftnlen len)
+lwrt_A (char *p, ftnlen len)
{
- int a;
- char *p1, *pe;
+ int a;
+ char *p1, *pe;
- a = 0;
- pe = p + len;
- if (f__Aquote) {
- a = 3;
- if (len > 1 && p[len-1] == ' ') {
- while(--len > 1 && p[len-1] == ' ');
- pe = p + len;
- }
- p1 = p;
- while(p1 < pe)
- if (*p1++ == '\'')
- a++;
- }
- if(f__recpos+len+a >= L_len)
- donewrec();
- if (a
+ a = 0;
+ pe = p + len;
+ if (f__Aquote)
+ {
+ a = 3;
+ if (len > 1 && p[len - 1] == ' ')
+ {
+ while (--len > 1 && p[len - 1] == ' ');
+ pe = p + len;
+ }
+ p1 = p;
+ while (p1 < pe)
+ if (*p1++ == '\'')
+ a++;
+ }
+ if (f__recpos + len + a >= L_len)
+ donewrec ();
+ if (a
#ifndef OMIT_BLANK_CC
- || !f__recpos
+ || !f__recpos
#endif
- )
- PUT(' ');
- if (a) {
- PUT('\'');
- while(p < pe) {
- if (*p == '\'')
- PUT('\'');
- PUT(*p++);
- }
- PUT('\'');
- }
- else
- while(p < pe)
- PUT(*p++);
+ )
+ PUT (' ');
+ if (a)
+ {
+ PUT ('\'');
+ while (p < pe)
+ {
+ if (*p == '\'')
+ PUT ('\'');
+ PUT (*p++);
+ }
+ PUT ('\'');
+ }
+ else
+ while (p < pe)
+ PUT (*p++);
}
- static int
-l_g(char *buf, double n)
+static int
+l_g (char *buf, double n)
{
#ifdef Old_list_output
- doublereal absn;
- char *fmt;
+ doublereal absn;
+ char *fmt;
- absn = n;
- if (absn < 0)
- absn = -absn;
- fmt = LLOW <= absn && absn < LHIGH ? LFFMT : LEFMT;
+ absn = n;
+ if (absn < 0)
+ absn = -absn;
+ fmt = LLOW <= absn && absn < LHIGH ? LFFMT : LEFMT;
#ifdef USE_STRLEN
- sprintf(buf, fmt, n);
- return strlen(buf);
+ sprintf (buf, fmt, n);
+ return strlen (buf);
#else
- return sprintf(buf, fmt, n);
+ return sprintf (buf, fmt, n);
#endif
#else
- register char *b, c, c1;
+ register char *b, c, c1;
- b = buf;
- *b++ = ' ';
- if (n < 0) {
- *b++ = '-';
- n = -n;
- }
- else
- *b++ = ' ';
- if (n == 0) {
- *b++ = '0';
- *b++ = '.';
- *b = 0;
- goto f__ret;
- }
- sprintf(b, LGFMT, n);
- switch(*b) {
+ b = buf;
+ *b++ = ' ';
+ if (n < 0)
+ {
+ *b++ = '-';
+ n = -n;
+ }
+ else
+ *b++ = ' ';
+ if (n == 0)
+ {
+ *b++ = '0';
+ *b++ = '.';
+ *b = 0;
+ goto f__ret;
+ }
+ sprintf (b, LGFMT, n);
+ switch (*b)
+ {
#ifndef WANT_LEAD_0
- case '0':
- while(b[0] = b[1])
- b++;
- break;
+ case '0':
+ while (b[0] = b[1])
+ b++;
+ break;
#endif
- case 'i':
- case 'I':
- /* Infinity */
- case 'n':
- case 'N':
- /* NaN */
- while(*++b);
- break;
+ case 'i':
+ case 'I':
+ /* Infinity */
+ case 'n':
+ case 'N':
+ /* NaN */
+ while (*++b);
+ break;
- default:
- /* Fortran 77 insists on having a decimal point... */
- for(;; b++)
- switch(*b) {
- case 0:
- *b++ = '.';
- *b = 0;
- goto f__ret;
- case '.':
- while(*++b);
- goto f__ret;
- case 'E':
- for(c1 = '.', c = 'E'; *b = c1;
- c1 = c, c = *++b);
- goto f__ret;
- }
- }
- f__ret:
- return b - buf;
+ default:
+ /* Fortran 77 insists on having a decimal point... */
+ for (;; b++)
+ switch (*b)
+ {
+ case 0:
+ *b++ = '.';
+ *b = 0;
+ goto f__ret;
+ case '.':
+ while (*++b);
+ goto f__ret;
+ case 'E':
+ for (c1 = '.', c = 'E'; *b = c1; c1 = c, c = *++b);
+ goto f__ret;
+ }
+ }
+f__ret:
+ return b - buf;
#endif
- }
+}
static void
-l_put(register char *s)
+l_put (register char *s)
{
- register void (*pn)(int) = f__putn;
- register int c;
+ register void (*pn) (int) = f__putn;
+ register int c;
- while(c = *s++)
- (*pn)(c);
- }
+ while (c = *s++)
+ (*pn) (c);
+}
static void
-lwrt_F(double n)
+lwrt_F (double n)
{
- char buf[LEFBL];
+ char buf[LEFBL];
- if(f__recpos + l_g(buf,n) >= L_len)
- donewrec();
- l_put(buf);
+ if (f__recpos + l_g (buf, n) >= L_len)
+ donewrec ();
+ l_put (buf);
}
static void
-lwrt_C(double a, double b)
+lwrt_C (double a, double b)
{
- char *ba, *bb, bufa[LEFBL], bufb[LEFBL];
- int al, bl;
+ char *ba, *bb, bufa[LEFBL], bufb[LEFBL];
+ int al, bl;
- al = l_g(bufa, a);
- for(ba = bufa; *ba == ' '; ba++)
- --al;
- bl = l_g(bufb, b) + 1; /* intentionally high by 1 */
- for(bb = bufb; *bb == ' '; bb++)
- --bl;
- if(f__recpos + al + bl + 3 >= L_len)
- donewrec();
+ al = l_g (bufa, a);
+ for (ba = bufa; *ba == ' '; ba++)
+ --al;
+ bl = l_g (bufb, b) + 1; /* intentionally high by 1 */
+ for (bb = bufb; *bb == ' '; bb++)
+ --bl;
+ if (f__recpos + al + bl + 3 >= L_len)
+ donewrec ();
#ifdef OMIT_BLANK_CC
- else
+ else
#endif
- PUT(' ');
- PUT('(');
- l_put(ba);
- PUT(',');
- if (f__recpos + bl >= L_len) {
- (*f__donewrec)();
+ PUT (' ');
+ PUT ('(');
+ l_put (ba);
+ PUT (',');
+ if (f__recpos + bl >= L_len)
+ {
+ (*f__donewrec) ();
#ifndef OMIT_BLANK_CC
- PUT(' ');
+ PUT (' ');
#endif
- }
- l_put(bb);
- PUT(')');
+ }
+ l_put (bb);
+ PUT (')');
}
-l_write(ftnint *number, char *ptr, ftnlen len, ftnint type)
+l_write (ftnint * number, char *ptr, ftnlen len, ftnint type)
{
#define Ptr ((flex *)ptr)
- int i;
- longint x;
- double y,z;
- real *xx;
- doublereal *yy;
- for(i=0;i< *number; i++)
+ int i;
+ longint x;
+ double y, z;
+ real *xx;
+ doublereal *yy;
+ for (i = 0; i < *number; i++)
+ {
+ switch ((int) type)
{
- switch((int)type)
- {
- default: f__fatal(204,"unknown type in lio");
- case TYINT1:
- x = Ptr->flchar;
- goto xint;
- case TYSHORT:
- x=Ptr->flshort;
- goto xint;
+ default:
+ f__fatal (204, "unknown type in lio");
+ case TYINT1:
+ x = Ptr->flchar;
+ goto xint;
+ case TYSHORT:
+ x = Ptr->flshort;
+ goto xint;
#ifdef Allow_TYQUAD
- case TYQUAD:
- x = Ptr->fllongint;
- goto xint;
+ case TYQUAD:
+ x = Ptr->fllongint;
+ goto xint;
#endif
- case TYLONG:
- x=Ptr->flint;
- xint: lwrt_I(x);
- break;
- case TYREAL:
- y=Ptr->flreal;
- goto xfloat;
- case TYDREAL:
- y=Ptr->fldouble;
- xfloat: lwrt_F(y);
- break;
- case TYCOMPLEX:
- xx= &Ptr->flreal;
- y = *xx++;
- z = *xx;
- goto xcomplex;
- case TYDCOMPLEX:
- yy = &Ptr->fldouble;
- y= *yy++;
- z = *yy;
- xcomplex:
- lwrt_C(y,z);
- break;
- case TYLOGICAL1:
- x = Ptr->flchar;
- goto xlog;
- case TYLOGICAL2:
- x = Ptr->flshort;
- goto xlog;
- case TYLOGICAL:
- x = Ptr->flint;
- xlog: lwrt_L(Ptr->flint, len);
- break;
- case TYCHAR:
- lwrt_A(ptr,len);
- break;
- }
- ptr += len;
+ case TYLONG:
+ x = Ptr->flint;
+ xint:lwrt_I (x);
+ break;
+ case TYREAL:
+ y = Ptr->flreal;
+ goto xfloat;
+ case TYDREAL:
+ y = Ptr->fldouble;
+ xfloat:lwrt_F (y);
+ break;
+ case TYCOMPLEX:
+ xx = &Ptr->flreal;
+ y = *xx++;
+ z = *xx;
+ goto xcomplex;
+ case TYDCOMPLEX:
+ yy = &Ptr->fldouble;
+ y = *yy++;
+ z = *yy;
+ xcomplex:
+ lwrt_C (y, z);
+ break;
+ case TYLOGICAL1:
+ x = Ptr->flchar;
+ goto xlog;
+ case TYLOGICAL2:
+ x = Ptr->flshort;
+ goto xlog;
+ case TYLOGICAL:
+ x = Ptr->flint;
+ xlog:lwrt_L (Ptr->flint, len);
+ break;
+ case TYCHAR:
+ lwrt_A (ptr, len);
+ break;
}
- return(0);
+ ptr += len;
+ }
+ return (0);
}
#ifdef MSDOS
#include "io.h"
#else
-#include "unistd.h" /* for access */
+#include "unistd.h" /* for access */
#endif
#endif
#undef min
#undef max
#include <stdlib.h>
-extern int f__canseek(FILE*);
-extern integer f_clos(cllist*);
+extern int f__canseek (FILE *);
+extern integer f_clos (cllist *);
#ifdef NON_ANSI_RW_MODES
-char *f__r_mode[2] = {"r", "r"};
-char *f__w_mode[4] = {"w", "w", "r+w", "r+w"};
+char *f__r_mode[2] = { "r", "r" };
+char *f__w_mode[4] = { "w", "w", "r+w", "r+w" };
#else
-char *f__r_mode[2] = {"rb", "r"};
-char *f__w_mode[4] = {"wb", "w", "r+b", "r+"};
+char *f__r_mode[2] = { "rb", "r" };
+char *f__w_mode[4] = { "wb", "w", "r+b", "r+" };
#endif
- static char f__buf0[400], *f__buf = f__buf0;
- int f__buflen = (int)sizeof(f__buf0);
+static char f__buf0[400], *f__buf = f__buf0;
+int f__buflen = (int) sizeof (f__buf0);
- static void
-f__bufadj(int n, int c)
+static void
+f__bufadj (int n, int c)
{
- unsigned int len;
- char *nbuf, *s, *t, *te;
+ unsigned int len;
+ char *nbuf, *s, *t, *te;
- if (f__buf == f__buf0)
- f__buflen = 1024;
- while(f__buflen <= n)
- f__buflen <<= 1;
- len = (unsigned int)f__buflen;
- if (len != f__buflen || !(nbuf = (char*)malloc(len)))
- f__fatal(113, "malloc failure");
- s = nbuf;
- t = f__buf;
- te = t + c;
- while(t < te)
- *s++ = *t++;
- if (f__buf != f__buf0)
- free(f__buf);
- f__buf = nbuf;
- }
+ if (f__buf == f__buf0)
+ f__buflen = 1024;
+ while (f__buflen <= n)
+ f__buflen <<= 1;
+ len = (unsigned int) f__buflen;
+ if (len != f__buflen || !(nbuf = (char *) malloc (len)))
+ f__fatal (113, "malloc failure");
+ s = nbuf;
+ t = f__buf;
+ te = t + c;
+ while (t < te)
+ *s++ = *t++;
+ if (f__buf != f__buf0)
+ free (f__buf);
+ f__buf = nbuf;
+}
- int
-f__putbuf(int c)
+int
+f__putbuf (int c)
{
- char *s, *se;
- int n;
+ char *s, *se;
+ int n;
- if (f__hiwater > f__recpos)
- f__recpos = f__hiwater;
- n = f__recpos + 1;
- if (n >= f__buflen)
- f__bufadj(n, f__recpos);
- s = f__buf;
- se = s + f__recpos;
- if (c)
- *se++ = c;
- *se = 0;
- for(;;) {
- fputs(s, f__cf);
- s += strlen(s);
- if (s >= se)
- break; /* normally happens the first time */
- putc(*s++, f__cf);
- }
- return 0;
- }
+ if (f__hiwater > f__recpos)
+ f__recpos = f__hiwater;
+ n = f__recpos + 1;
+ if (n >= f__buflen)
+ f__bufadj (n, f__recpos);
+ s = f__buf;
+ se = s + f__recpos;
+ if (c)
+ *se++ = c;
+ *se = 0;
+ for (;;)
+ {
+ fputs (s, f__cf);
+ s += strlen (s);
+ if (s >= se)
+ break; /* normally happens the first time */
+ putc (*s++, f__cf);
+ }
+ return 0;
+}
- void
-x_putc(int c)
+void
+x_putc (int c)
{
- if (f__recpos >= f__buflen)
- f__bufadj(f__recpos, f__buflen);
- f__buf[f__recpos++] = c;
- }
+ if (f__recpos >= f__buflen)
+ f__bufadj (f__recpos, f__buflen);
+ f__buf[f__recpos++] = c;
+}
#define opnerr(f,m,s) \
do {if(f) {f__init &= ~2; errno= m;} else opn_err(m,s,a); return(m);} while(0)
- static void
-opn_err(int m, char *s, olist *a)
+static void
+opn_err (int m, char *s, olist * a)
{
- if (a->ofnm) {
- /* supply file name to error message */
- if (a->ofnmlen >= f__buflen)
- f__bufadj((int)a->ofnmlen, 0);
- g_char(a->ofnm, a->ofnmlen, f__curunit->ufnm = f__buf);
- }
- f__fatal(m, s);
- }
+ if (a->ofnm)
+ {
+ /* supply file name to error message */
+ if (a->ofnmlen >= f__buflen)
+ f__bufadj ((int) a->ofnmlen, 0);
+ g_char (a->ofnm, a->ofnmlen, f__curunit->ufnm = f__buf);
+ }
+ f__fatal (m, s);
+}
-integer f_open(olist *a)
-{ unit *b;
- integer rv;
- char buf[256], *s, *env;
- cllist x;
- int ufmt;
- FILE *tf;
- int fd, len;
+integer
+f_open (olist * a)
+{
+ unit *b;
+ integer rv;
+ char buf[256], *s, *env;
+ cllist x;
+ int ufmt;
+ FILE *tf;
+ int fd, len;
#ifndef NON_UNIX_STDIO
- int n;
+ int n;
#endif
- if(f__init != 1) f_init();
- f__external = 1;
- if(a->ounit>=MXUNIT || a->ounit<0)
- err(a->oerr,101,"open");
- f__curunit = b = &f__units[a->ounit];
- if(b->ufd) {
- if(a->ofnm==0)
- {
- same: if (a->oblnk)
- b->ublnk = *a->oblnk == 'z' || *a->oblnk == 'Z';
- return(0);
- }
+ if (f__init != 1)
+ f_init ();
+ f__external = 1;
+ if (a->ounit >= MXUNIT || a->ounit < 0)
+ err (a->oerr, 101, "open");
+ f__curunit = b = &f__units[a->ounit];
+ if (b->ufd)
+ {
+ if (a->ofnm == 0)
+ {
+ same:if (a->oblnk)
+ b->ublnk = *a->oblnk == 'z' || *a->oblnk == 'Z';
+ return (0);
+ }
#ifdef NON_UNIX_STDIO
- if (b->ufnm
- && strlen(b->ufnm) == a->ofnmlen
- && !strncmp(b->ufnm, a->ofnm, (unsigned)a->ofnmlen))
- goto same;
+ if (b->ufnm
+ && strlen (b->ufnm) == a->ofnmlen
+ && !strncmp (b->ufnm, a->ofnm, (unsigned) a->ofnmlen))
+ goto same;
#else
- g_char(a->ofnm,a->ofnmlen,buf);
- if (f__inode(buf,&n) == b->uinode && n == b->udev)
- goto same;
+ g_char (a->ofnm, a->ofnmlen, buf);
+ if (f__inode (buf, &n) == b->uinode && n == b->udev)
+ goto same;
#endif
- x.cunit=a->ounit;
- x.csta=0;
- x.cerr=a->oerr;
- if ((rv = f_clos(&x)) != 0)
- return rv;
- }
- b->url = (int)a->orl;
- b->ublnk = a->oblnk && (*a->oblnk == 'z' || *a->oblnk == 'Z');
- if(a->ofm==0)
- { if(b->url>0) b->ufmt=0;
- else b->ufmt=1;
- }
- else if(*a->ofm=='f' || *a->ofm == 'F') b->ufmt=1;
- else b->ufmt=0;
- ufmt = b->ufmt;
+ x.cunit = a->ounit;
+ x.csta = 0;
+ x.cerr = a->oerr;
+ if ((rv = f_clos (&x)) != 0)
+ return rv;
+ }
+ b->url = (int) a->orl;
+ b->ublnk = a->oblnk && (*a->oblnk == 'z' || *a->oblnk == 'Z');
+ if (a->ofm == 0)
+ {
+ if (b->url > 0)
+ b->ufmt = 0;
+ else
+ b->ufmt = 1;
+ }
+ else if (*a->ofm == 'f' || *a->ofm == 'F')
+ b->ufmt = 1;
+ else
+ b->ufmt = 0;
+ ufmt = b->ufmt;
#ifdef url_Adjust
- if (b->url && !ufmt)
- url_Adjust(b->url);
+ if (b->url && !ufmt)
+ url_Adjust (b->url);
#endif
- if (a->ofnm) {
- g_char(a->ofnm,a->ofnmlen,buf);
- if (!buf[0])
- opnerr(a->oerr,107,"open");
- }
- else
- sprintf(buf, "fort.%ld", (long)a->ounit);
- b->uscrtch = 0;
- b->uend=0;
- b->uwrt = 0;
- b->ufd = 0;
- b->urw = 3;
- switch(a->osta ? *a->osta : 'u')
- {
- case 'o':
- case 'O':
+ if (a->ofnm)
+ {
+ g_char (a->ofnm, a->ofnmlen, buf);
+ if (!buf[0])
+ opnerr (a->oerr, 107, "open");
+ }
+ else
+ sprintf (buf, "fort.%ld", (long) a->ounit);
+ b->uscrtch = 0;
+ b->uend = 0;
+ b->uwrt = 0;
+ b->ufd = 0;
+ b->urw = 3;
+ switch (a->osta ? *a->osta : 'u')
+ {
+ case 'o':
+ case 'O':
#ifdef NON_POSIX_STDIO
- if (!(tf = fopen(buf,"r")))
- opnerr(a->oerr,errno,"open");
- fclose(tf);
+ if (!(tf = fopen (buf, "r")))
+ opnerr (a->oerr, errno, "open");
+ fclose (tf);
#else
- if (access(buf,0))
- opnerr(a->oerr,errno,"open");
+ if (access (buf, 0))
+ opnerr (a->oerr, errno, "open");
#endif
- break;
- case 's':
- case 'S':
- b->uscrtch=1;
-#ifdef HAVE_MKSTEMP /* Allow use of TMPDIR preferentially. */
- env = getenv("TMPDIR");
- if (!env) env = getenv("TEMP");
- if (!env) env = "/tmp";
- len = strlen(env);
- if (len > 256 - sizeof "/tmp.FXXXXXX")
- err (a->oerr, 132, "open");
- strcpy(buf, env);
- strcat(buf, "/tmp.FXXXXXX");
- fd = mkstemp(buf);
- if (fd == -1 || close(fd))
- err (a->oerr, 132, "open");
+ break;
+ case 's':
+ case 'S':
+ b->uscrtch = 1;
+#ifdef HAVE_MKSTEMP /* Allow use of TMPDIR preferentially. */
+ env = getenv ("TMPDIR");
+ if (!env)
+ env = getenv ("TEMP");
+ if (!env)
+ env = "/tmp";
+ len = strlen (env);
+ if (len > 256 - sizeof "/tmp.FXXXXXX")
+ err (a->oerr, 132, "open");
+ strcpy (buf, env);
+ strcat (buf, "/tmp.FXXXXXX");
+ fd = mkstemp (buf);
+ if (fd == -1 || close (fd))
+ err (a->oerr, 132, "open");
#else /* ! defined (HAVE_MKSTEMP) */
#ifdef HAVE_TEMPNAM /* Allow use of TMPDIR preferentially. */
- s = tempnam (0, buf);
- if (strlen (s) >= sizeof (buf))
- err (a->oerr, 132, "open");
- (void) strcpy (buf, s);
- free (s);
+ s = tempnam (0, buf);
+ if (strlen (s) >= sizeof (buf))
+ err (a->oerr, 132, "open");
+ (void) strcpy (buf, s);
+ free (s);
#else /* ! defined (HAVE_TEMPNAM) */
#ifdef HAVE_TMPNAM
- tmpnam(buf);
+ tmpnam (buf);
#else
- (void) strcpy(buf,"tmp.FXXXXXX");
- (void) mktemp(buf);
+ (void) strcpy (buf, "tmp.FXXXXXX");
+ (void) mktemp (buf);
#endif
#endif /* ! defined (HAVE_TEMPNAM) */
#endif /* ! defined (HAVE_MKSTEMP) */
- goto replace;
- case 'n':
- case 'N':
+ goto replace;
+ case 'n':
+ case 'N':
#ifdef NON_POSIX_STDIO
- if ((tf = fopen(buf,"r")) || (tf = fopen(buf,"a"))) {
- fclose(tf);
- opnerr(a->oerr,128,"open");
- }
+ if ((tf = fopen (buf, "r")) || (tf = fopen (buf, "a")))
+ {
+ fclose (tf);
+ opnerr (a->oerr, 128, "open");
+ }
#else
- if (!access(buf,0))
- opnerr(a->oerr,128,"open");
+ if (!access (buf, 0))
+ opnerr (a->oerr, 128, "open");
#endif
- /* no break */
- case 'r': /* Fortran 90 replace option */
- case 'R':
- replace:
- if (tf = fopen(buf,f__w_mode[0]))
- fclose(tf);
- }
+ /* no break */
+ case 'r': /* Fortran 90 replace option */
+ case 'R':
+ replace:
+ if (tf = fopen (buf, f__w_mode[0]))
+ fclose (tf);
+ }
- b->ufnm=(char *) malloc((unsigned int)(strlen(buf)+1));
- if(b->ufnm==NULL) opnerr(a->oerr,113,"no space");
- (void) strcpy(b->ufnm,buf);
- if ((s = a->oacc) && b->url)
- ufmt = 0;
- if(!(tf = fopen(buf, f__w_mode[ufmt|2]))) {
- if (tf = fopen(buf, f__r_mode[ufmt]))
- b->urw = 1;
- else if (tf = fopen(buf, f__w_mode[ufmt])) {
- b->uwrt = 1;
- b->urw = 2;
- }
- else
- err(a->oerr, errno, "open");
- }
- b->useek = f__canseek(b->ufd = tf);
+ b->ufnm = (char *) malloc ((unsigned int) (strlen (buf) + 1));
+ if (b->ufnm == NULL)
+ opnerr (a->oerr, 113, "no space");
+ (void) strcpy (b->ufnm, buf);
+ if ((s = a->oacc) && b->url)
+ ufmt = 0;
+ if (!(tf = fopen (buf, f__w_mode[ufmt | 2])))
+ {
+ if (tf = fopen (buf, f__r_mode[ufmt]))
+ b->urw = 1;
+ else if (tf = fopen (buf, f__w_mode[ufmt]))
+ {
+ b->uwrt = 1;
+ b->urw = 2;
+ }
+ else
+ err (a->oerr, errno, "open");
+ }
+ b->useek = f__canseek (b->ufd = tf);
#ifndef NON_UNIX_STDIO
- if((b->uinode = f__inode(buf,&b->udev)) == -1)
- opnerr(a->oerr,108,"open");
+ if ((b->uinode = f__inode (buf, &b->udev)) == -1)
+ opnerr (a->oerr, 108, "open");
#endif
- if(b->useek)
- if (a->orl)
- FSEEK(b->ufd, 0, SEEK_SET);
- else if ((s = a->oacc) && (*s == 'a' || *s == 'A')
- && FSEEK(b->ufd, 0, SEEK_END))
- opnerr(a->oerr,129,"open");
- return(0);
+ if (b->useek)
+ if (a->orl)
+ FSEEK (b->ufd, 0, SEEK_SET);
+ else if ((s = a->oacc) && (*s == 'a' || *s == 'A')
+ && FSEEK (b->ufd, 0, SEEK_END))
+ opnerr (a->oerr, 129, "open");
+ return (0);
}
-fk_open(int seq, int fmt, ftnint n)
-{ char nbuf[10];
- olist a;
- int rtn;
- int save_init;
- (void) sprintf(nbuf,"fort.%ld",(long)n);
- a.oerr=1;
- a.ounit=n;
- a.ofnm=nbuf;
- a.ofnmlen=strlen(nbuf);
- a.osta=NULL;
- a.oacc= seq==SEQ?"s":"d";
- a.ofm = fmt==FMT?"f":"u";
- a.orl = seq==DIR?1:0;
- a.oblnk=NULL;
- save_init = f__init;
- f__init &= ~2;
- rtn = f_open(&a);
- f__init = save_init | 1;
- return rtn;
+fk_open (int seq, int fmt, ftnint n)
+{
+ char nbuf[10];
+ olist a;
+ int rtn;
+ int save_init;
+
+ (void) sprintf (nbuf, "fort.%ld", (long) n);
+ a.oerr = 1;
+ a.ounit = n;
+ a.ofnm = nbuf;
+ a.ofnmlen = strlen (nbuf);
+ a.osta = NULL;
+ a.oacc = seq == SEQ ? "s" : "d";
+ a.ofm = fmt == FMT ? "f" : "u";
+ a.orl = seq == DIR ? 1 : 0;
+ a.oblnk = NULL;
+ save_init = f__init;
+ f__init &= ~2;
+ rtn = f_open (&a);
+ f__init = save_init | 1;
+ return rtn;
}
#include "fmt.h"
#include "fp.h"
- static int
-rd_Z(Uint *n, int w, ftnlen len)
+static int
+rd_Z (Uint * n, int w, ftnlen len)
{
- long x[9];
- char *s, *s0, *s1, *se, *t;
- int ch, i, w1, w2;
- static char hex[256];
- static int one = 1;
- int bad = 0;
+ long x[9];
+ char *s, *s0, *s1, *se, *t;
+ int ch, i, w1, w2;
+ static char hex[256];
+ static int one = 1;
+ int bad = 0;
- if (!hex['0']) {
- s = "0123456789";
- while(ch = *s++)
- hex[ch] = ch - '0' + 1;
- s = "ABCDEF";
- while(ch = *s++)
- hex[ch] = hex[ch + 'a' - 'A'] = ch - 'A' + 11;
- }
- s = s0 = (char *)x;
- s1 = (char *)&x[4];
- se = (char *)&x[8];
- if (len > 4*sizeof(long))
- return errno = 117;
- while (w) {
- GET(ch);
- if (ch==',' || ch=='\n')
- break;
- w--;
- if (ch > ' ') {
- if (!hex[ch & 0xff])
- bad++;
- *s++ = ch;
- if (s == se) {
- /* discard excess characters */
- for(t = s0, s = s1; t < s1;)
- *t++ = *s++;
- s = s1;
- }
- }
- }
- if (bad)
- return errno = 115;
- w = (int)len;
- w1 = s - s0;
- w2 = w1+1 >> 1;
- t = (char *)n;
- if (*(char *)&one) {
- /* little endian */
- t += w - 1;
- i = -1;
- }
- else
- i = 1;
- for(; w > w2; t += i, --w)
- *t = 0;
- if (!w)
- return 0;
- if (w < w2)
- s0 = s - (w << 1);
- else if (w1 & 1) {
- *t = hex[*s0++ & 0xff] - 1;
- if (!--w)
- return 0;
- t += i;
- }
- do {
- *t = hex[*s0 & 0xff]-1 << 4 | hex[s0[1] & 0xff]-1;
- t += i;
- s0 += 2;
- }
- while(--w);
- return 0;
+ if (!hex['0'])
+ {
+ s = "0123456789";
+ while (ch = *s++)
+ hex[ch] = ch - '0' + 1;
+ s = "ABCDEF";
+ while (ch = *s++)
+ hex[ch] = hex[ch + 'a' - 'A'] = ch - 'A' + 11;
+ }
+ s = s0 = (char *) x;
+ s1 = (char *) &x[4];
+ se = (char *) &x[8];
+ if (len > 4 * sizeof (long))
+ return errno = 117;
+ while (w)
+ {
+ GET (ch);
+ if (ch == ',' || ch == '\n')
+ break;
+ w--;
+ if (ch > ' ')
+ {
+ if (!hex[ch & 0xff])
+ bad++;
+ *s++ = ch;
+ if (s == se)
+ {
+ /* discard excess characters */
+ for (t = s0, s = s1; t < s1;)
+ *t++ = *s++;
+ s = s1;
+ }
}
+ }
+ if (bad)
+ return errno = 115;
+ w = (int) len;
+ w1 = s - s0;
+ w2 = w1 + 1 >> 1;
+ t = (char *) n;
+ if (*(char *) &one)
+ {
+ /* little endian */
+ t += w - 1;
+ i = -1;
+ }
+ else
+ i = 1;
+ for (; w > w2; t += i, --w)
+ *t = 0;
+ if (!w)
+ return 0;
+ if (w < w2)
+ s0 = s - (w << 1);
+ else if (w1 & 1)
+ {
+ *t = hex[*s0++ & 0xff] - 1;
+ if (!--w)
+ return 0;
+ t += i;
+ }
+ do
+ {
+ *t = hex[*s0 & 0xff] - 1 << 4 | hex[s0[1] & 0xff] - 1;
+ t += i;
+ s0 += 2;
+ }
+ while (--w);
+ return 0;
+}
- static int
-rd_I(Uint *n, int w, ftnlen len, register int base)
+static int
+rd_I (Uint * n, int w, ftnlen len, register int base)
{
- int bad, ch, sign;
- longint x = 0;
+ int bad, ch, sign;
+ longint x = 0;
- if (w <= 0)
- goto have_x;
- for(;;) {
- GET(ch);
- if (ch != ' ')
- break;
- if (!--w)
- goto have_x;
- }
- sign = 0;
- switch(ch) {
- case ',':
- case '\n':
- w = 0;
- goto have_x;
- case '-':
- sign = 1;
- case '+':
- break;
- default:
- if (ch >= '0' && ch <= '9') {
- x = ch - '0';
- break;
- }
- goto have_x;
- }
- while(--w) {
- GET(ch);
- if (ch >= '0' && ch <= '9') {
- x = x*base + ch - '0';
- continue;
- }
- if (ch != ' ') {
- if (ch == '\n' || ch == ',')
- w = 0;
- break;
- }
- if (f__cblank)
- x *= base;
- }
- if (sign)
- x = -x;
- have_x:
- if(len == sizeof(integer))
- n->il=x;
- else if(len == sizeof(char))
- n->ic = (char)x;
+ if (w <= 0)
+ goto have_x;
+ for (;;)
+ {
+ GET (ch);
+ if (ch != ' ')
+ break;
+ if (!--w)
+ goto have_x;
+ }
+ sign = 0;
+ switch (ch)
+ {
+ case ',':
+ case '\n':
+ w = 0;
+ goto have_x;
+ case '-':
+ sign = 1;
+ case '+':
+ break;
+ default:
+ if (ch >= '0' && ch <= '9')
+ {
+ x = ch - '0';
+ break;
+ }
+ goto have_x;
+ }
+ while (--w)
+ {
+ GET (ch);
+ if (ch >= '0' && ch <= '9')
+ {
+ x = x * base + ch - '0';
+ continue;
+ }
+ if (ch != ' ')
+ {
+ if (ch == '\n' || ch == ',')
+ w = 0;
+ break;
+ }
+ if (f__cblank)
+ x *= base;
+ }
+ if (sign)
+ x = -x;
+have_x:
+ if (len == sizeof (integer))
+ n->il = x;
+ else if (len == sizeof (char))
+ n->ic = (char) x;
#ifdef Allow_TYQUAD
- else if (len == sizeof(longint))
- n->ili = x;
+ else if (len == sizeof (longint))
+ n->ili = x;
#endif
- else
- n->is = (short)x;
- if (w) {
- while(--w)
- GET(ch);
- return errno = 115;
- }
- return 0;
+ else
+ n->is = (short) x;
+ if (w)
+ {
+ while (--w)
+ GET (ch);
+ return errno = 115;
+ }
+ return 0;
}
- static int
-rd_L(ftnint *n, int w, ftnlen len)
-{ int ch, dot, lv;
+static int
+rd_L (ftnint * n, int w, ftnlen len)
+{
+ int ch, dot, lv;
- if (w <= 0)
- goto bad;
- for(;;) {
- GET(ch);
- --w;
- if (ch != ' ')
- break;
- if (!w)
- goto bad;
- }
- dot = 0;
- retry:
- switch(ch) {
- case '.':
- if (dot++ || !w)
- goto bad;
- GET(ch);
- --w;
- goto retry;
- case 't':
- case 'T':
- lv = 1;
- break;
- case 'f':
- case 'F':
- lv = 0;
- break;
- default:
- bad:
- for(; w > 0; --w)
- GET(ch);
- /* no break */
- case ',':
- case '\n':
- return errno = 116;
- }
- /* The switch statement that was here
- didn't cut it: It broke down for targets
- where sizeof(char) == sizeof(short). */
- if (len == sizeof(char))
- *(char *)n = (char)lv;
- else if (len == sizeof(short))
- *(short *)n = (short)lv;
- else
- *n = lv;
- while(w-- > 0) {
- GET(ch);
- if (ch == ',' || ch == '\n')
- break;
- }
- return 0;
+ if (w <= 0)
+ goto bad;
+ for (;;)
+ {
+ GET (ch);
+ --w;
+ if (ch != ' ')
+ break;
+ if (!w)
+ goto bad;
+ }
+ dot = 0;
+retry:
+ switch (ch)
+ {
+ case '.':
+ if (dot++ || !w)
+ goto bad;
+ GET (ch);
+ --w;
+ goto retry;
+ case 't':
+ case 'T':
+ lv = 1;
+ break;
+ case 'f':
+ case 'F':
+ lv = 0;
+ break;
+ default:
+ bad:
+ for (; w > 0; --w)
+ GET (ch);
+ /* no break */
+ case ',':
+ case '\n':
+ return errno = 116;
+ }
+ /* The switch statement that was here
+ didn't cut it: It broke down for targets
+ where sizeof(char) == sizeof(short). */
+ if (len == sizeof (char))
+ *(char *) n = (char) lv;
+ else if (len == sizeof (short))
+ *(short *) n = (short) lv;
+ else
+ *n = lv;
+ while (w-- > 0)
+ {
+ GET (ch);
+ if (ch == ',' || ch == '\n')
+ break;
+ }
+ return 0;
}
- static int
-rd_F(ufloat *p, int w, int d, ftnlen len)
+static int
+rd_F (ufloat * p, int w, int d, ftnlen len)
{
- char s[FMAX+EXPMAXDIGS+4];
- register int ch;
- register char *sp, *spe, *sp1;
- double x;
- int scale1, se;
- long e, exp;
+ char s[FMAX + EXPMAXDIGS + 4];
+ register int ch;
+ register char *sp, *spe, *sp1;
+ double x;
+ int scale1, se;
+ long e, exp;
- sp1 = sp = s;
- spe = sp + FMAX;
- exp = -d;
- x = 0.;
+ sp1 = sp = s;
+ spe = sp + FMAX;
+ exp = -d;
+ x = 0.;
- do {
- GET(ch);
- w--;
- } while (ch == ' ' && w);
- switch(ch) {
- case '-': *sp++ = ch; sp1++; spe++;
- case '+':
- if (!w) goto zero;
- --w;
- GET(ch);
- }
- while(ch == ' ') {
-blankdrop:
- if (!w--) goto zero; GET(ch); }
- while(ch == '0')
- { if (!w--) goto zero; GET(ch); }
- if (ch == ' ' && f__cblank)
- goto blankdrop;
- scale1 = f__scale;
- while(isdigit(ch)) {
-digloop1:
- if (sp < spe) *sp++ = ch;
- else ++exp;
-digloop1e:
- if (!w--) goto done;
- GET(ch);
- }
- if (ch == ' ') {
- if (f__cblank)
- { ch = '0'; goto digloop1; }
- goto digloop1e;
- }
- if (ch == '.') {
- exp += d;
- if (!w--) goto done;
- GET(ch);
- if (sp == sp1) { /* no digits yet */
- while(ch == '0') {
-skip01:
- --exp;
-skip0:
- if (!w--) goto done;
- GET(ch);
- }
- if (ch == ' ') {
- if (f__cblank) goto skip01;
- goto skip0;
- }
- }
- while(isdigit(ch)) {
-digloop2:
- if (sp < spe)
- { *sp++ = ch; --exp; }
-digloop2e:
- if (!w--) goto done;
- GET(ch);
- }
- if (ch == ' ') {
- if (f__cblank)
- { ch = '0'; goto digloop2; }
- goto digloop2e;
- }
- }
- switch(ch) {
- default:
- break;
- case '-': se = 1; goto signonly;
- case '+': se = 0; goto signonly;
- case 'e':
- case 'E':
- case 'd':
- case 'D':
- if (!w--)
- goto bad;
- GET(ch);
- while(ch == ' ') {
- if (!w--)
- goto bad;
- GET(ch);
- }
- se = 0;
- switch(ch) {
- case '-': se = 1;
- case '+':
-signonly:
- if (!w--)
- goto bad;
- GET(ch);
- }
- while(ch == ' ') {
- if (!w--)
- goto bad;
- GET(ch);
- }
- if (!isdigit(ch))
- goto bad;
+ do
+ {
+ GET (ch);
+ w--;
+ }
+ while (ch == ' ' && w);
+ switch (ch)
+ {
+ case '-':
+ *sp++ = ch;
+ sp1++;
+ spe++;
+ case '+':
+ if (!w)
+ goto zero;
+ --w;
+ GET (ch);
+ }
+ while (ch == ' ')
+ {
+ blankdrop:
+ if (!w--)
+ goto zero;
+ GET (ch);
+ }
+ while (ch == '0')
+ {
+ if (!w--)
+ goto zero;
+ GET (ch);
+ }
+ if (ch == ' ' && f__cblank)
+ goto blankdrop;
+ scale1 = f__scale;
+ while (isdigit (ch))
+ {
+ digloop1:
+ if (sp < spe)
+ *sp++ = ch;
+ else
+ ++exp;
+ digloop1e:
+ if (!w--)
+ goto done;
+ GET (ch);
+ }
+ if (ch == ' ')
+ {
+ if (f__cblank)
+ {
+ ch = '0';
+ goto digloop1;
+ }
+ goto digloop1e;
+ }
+ if (ch == '.')
+ {
+ exp += d;
+ if (!w--)
+ goto done;
+ GET (ch);
+ if (sp == sp1)
+ { /* no digits yet */
+ while (ch == '0')
+ {
+ skip01:
+ --exp;
+ skip0:
+ if (!w--)
+ goto done;
+ GET (ch);
+ }
+ if (ch == ' ')
+ {
+ if (f__cblank)
+ goto skip01;
+ goto skip0;
+ }
+ }
+ while (isdigit (ch))
+ {
+ digloop2:
+ if (sp < spe)
+ {
+ *sp++ = ch;
+ --exp;
+ }
+ digloop2e:
+ if (!w--)
+ goto done;
+ GET (ch);
+ }
+ if (ch == ' ')
+ {
+ if (f__cblank)
+ {
+ ch = '0';
+ goto digloop2;
+ }
+ goto digloop2e;
+ }
+ }
+ switch (ch)
+ {
+ default:
+ break;
+ case '-':
+ se = 1;
+ goto signonly;
+ case '+':
+ se = 0;
+ goto signonly;
+ case 'e':
+ case 'E':
+ case 'd':
+ case 'D':
+ if (!w--)
+ goto bad;
+ GET (ch);
+ while (ch == ' ')
+ {
+ if (!w--)
+ goto bad;
+ GET (ch);
+ }
+ se = 0;
+ switch (ch)
+ {
+ case '-':
+ se = 1;
+ case '+':
+ signonly:
+ if (!w--)
+ goto bad;
+ GET (ch);
+ }
+ while (ch == ' ')
+ {
+ if (!w--)
+ goto bad;
+ GET (ch);
+ }
+ if (!isdigit (ch))
+ goto bad;
- e = ch - '0';
- for(;;) {
- if (!w--)
- { ch = '\n'; break; }
- GET(ch);
- if (!isdigit(ch)) {
- if (ch == ' ') {
- if (f__cblank)
- ch = '0';
- else continue;
- }
- else
- break;
- }
- e = 10*e + ch - '0';
- if (e > EXPMAX && sp > sp1)
- goto bad;
- }
- if (se)
- exp -= e;
- else
- exp += e;
- scale1 = 0;
+ e = ch - '0';
+ for (;;)
+ {
+ if (!w--)
+ {
+ ch = '\n';
+ break;
+ }
+ GET (ch);
+ if (!isdigit (ch))
+ {
+ if (ch == ' ')
+ {
+ if (f__cblank)
+ ch = '0';
+ else
+ continue;
}
- switch(ch) {
- case '\n':
- case ',':
+ else
break;
- default:
-bad:
- return (errno = 115);
- }
+ }
+ e = 10 * e + ch - '0';
+ if (e > EXPMAX && sp > sp1)
+ goto bad;
+ }
+ if (se)
+ exp -= e;
+ else
+ exp += e;
+ scale1 = 0;
+ }
+ switch (ch)
+ {
+ case '\n':
+ case ',':
+ break;
+ default:
+ bad:
+ return (errno = 115);
+ }
done:
- if (sp > sp1) {
- while(*--sp == '0')
- ++exp;
- if (exp -= scale1)
- sprintf(sp+1, "e%ld", exp);
- else
- sp[1] = 0;
- x = atof(s);
- }
+ if (sp > sp1)
+ {
+ while (*--sp == '0')
+ ++exp;
+ if (exp -= scale1)
+ sprintf (sp + 1, "e%ld", exp);
+ else
+ sp[1] = 0;
+ x = atof (s);
+ }
zero:
- if (len == sizeof(real))
- p->pf = x;
- else
- p->pd = x;
- return(0);
- }
+ if (len == sizeof (real))
+ p->pf = x;
+ else
+ p->pd = x;
+ return (0);
+}
- static int
-rd_A(char *p, ftnlen len)
-{ int i,ch;
- for(i=0;i<len;i++)
- { GET(ch);
- *p++=VAL(ch);
- }
- return(0);
+static int
+rd_A (char *p, ftnlen len)
+{
+ int i, ch;
+ for (i = 0; i < len; i++)
+ {
+ GET (ch);
+ *p++ = VAL (ch);
+ }
+ return (0);
}
- static int
-rd_AW(char *p, int w, ftnlen len)
-{ int i,ch;
- if(w>=len)
- { for(i=0;i<w-len;i++)
- GET(ch);
- for(i=0;i<len;i++)
- { GET(ch);
- *p++=VAL(ch);
- }
- return(0);
- }
- for(i=0;i<w;i++)
- { GET(ch);
- *p++=VAL(ch);
+static int
+rd_AW (char *p, int w, ftnlen len)
+{
+ int i, ch;
+ if (w >= len)
+ {
+ for (i = 0; i < w - len; i++)
+ GET (ch);
+ for (i = 0; i < len; i++)
+ {
+ GET (ch);
+ *p++ = VAL (ch);
}
- for(i=0;i<len-w;i++) *p++=' ';
- return(0);
+ return (0);
+ }
+ for (i = 0; i < w; i++)
+ {
+ GET (ch);
+ *p++ = VAL (ch);
+ }
+ for (i = 0; i < len - w; i++)
+ *p++ = ' ';
+ return (0);
}
- static int
-rd_H(int n, char *s)
-{ int i,ch;
- for(i=0;i<n;i++)
- if((ch=(*f__getn)())<0) return(ch);
- else *s++ = ch=='\n'?' ':ch;
- return(1);
+static int
+rd_H (int n, char *s)
+{
+ int i, ch;
+ for (i = 0; i < n; i++)
+ if ((ch = (*f__getn) ()) < 0)
+ return (ch);
+ else
+ *s++ = ch == '\n' ? ' ' : ch;
+ return (1);
}
- static int
-rd_POS(char *s)
-{ char quote;
- int ch;
- quote= *s++;
- for(;*s;s++)
- if(*s==quote && *(s+1)!=quote) break;
- else if((ch=(*f__getn)())<0) return(ch);
- else *s = ch=='\n'?' ':ch;
- return(1);
+static int
+rd_POS (char *s)
+{
+ char quote;
+ int ch;
+ quote = *s++;
+ for (; *s; s++)
+ if (*s == quote && *(s + 1) != quote)
+ break;
+ else if ((ch = (*f__getn) ()) < 0)
+ return (ch);
+ else
+ *s = ch == '\n' ? ' ' : ch;
+ return (1);
}
-rd_ed(struct syl *p, char *ptr, ftnlen len)
-{ int ch;
- for(;f__cursor>0;f__cursor--) if((ch=(*f__getn)())<0) return(ch);
- if(f__cursor<0)
- { if(f__recpos+f__cursor < 0) /*err(elist->cierr,110,"fmt")*/
- f__cursor = -f__recpos; /* is this in the standard? */
- if(f__external == 0) {
- extern char *f__icptr;
- f__icptr += f__cursor;
- }
- else if(f__curunit && f__curunit->useek)
- FSEEK(f__cf,(off_t)f__cursor,SEEK_CUR);
- else
- err(f__elist->cierr,106,"fmt");
- f__recpos += f__cursor;
- f__cursor=0;
- }
- switch(p->op)
+
+rd_ed (struct syl * p, char *ptr, ftnlen len)
+{
+ int ch;
+ for (; f__cursor > 0; f__cursor--)
+ if ((ch = (*f__getn) ()) < 0)
+ return (ch);
+ if (f__cursor < 0)
+ {
+ if (f__recpos + f__cursor < 0) /*err(elist->cierr,110,"fmt") */
+ f__cursor = -f__recpos; /* is this in the standard? */
+ if (f__external == 0)
{
- default: fprintf(stderr,"rd_ed, unexpected code: %d\n", p->op);
- sig_die(f__fmtbuf, 1);
- case IM:
- case I: ch = rd_I((Uint *)ptr,p->p1,len, 10);
- break;
+ extern char *f__icptr;
+ f__icptr += f__cursor;
+ }
+ else if (f__curunit && f__curunit->useek)
+ FSEEK (f__cf, (off_t) f__cursor, SEEK_CUR);
+ else
+ err (f__elist->cierr, 106, "fmt");
+ f__recpos += f__cursor;
+ f__cursor = 0;
+ }
+ switch (p->op)
+ {
+ default:
+ fprintf (stderr, "rd_ed, unexpected code: %d\n", p->op);
+ sig_die (f__fmtbuf, 1);
+ case IM:
+ case I:
+ ch = rd_I ((Uint *) ptr, p->p1, len, 10);
+ break;
- /* O and OM don't work right for character, double, complex, */
- /* or doublecomplex, and they differ from Fortran 90 in */
- /* showing a minus sign for negative values. */
+ /* O and OM don't work right for character, double, complex, */
+ /* or doublecomplex, and they differ from Fortran 90 in */
+ /* showing a minus sign for negative values. */
- case OM:
- case O: ch = rd_I((Uint *)ptr, p->p1, len, 8);
- break;
- case L: ch = rd_L((ftnint *)ptr,p->p1,len);
- break;
- case A: ch = rd_A(ptr,len);
- break;
- case AW:
- ch = rd_AW(ptr,p->p1,len);
- break;
- case E: case EE:
- case D:
- case G:
- case GE:
- case F: ch = rd_F((ufloat *)ptr,p->p1,p->p2.i[0],len);
- break;
+ case OM:
+ case O:
+ ch = rd_I ((Uint *) ptr, p->p1, len, 8);
+ break;
+ case L:
+ ch = rd_L ((ftnint *) ptr, p->p1, len);
+ break;
+ case A:
+ ch = rd_A (ptr, len);
+ break;
+ case AW:
+ ch = rd_AW (ptr, p->p1, len);
+ break;
+ case E:
+ case EE:
+ case D:
+ case G:
+ case GE:
+ case F:
+ ch = rd_F ((ufloat *) ptr, p->p1, p->p2.i[0], len);
+ break;
- /* Z and ZM assume 8-bit bytes. */
+ /* Z and ZM assume 8-bit bytes. */
- case ZM:
- case Z:
- ch = rd_Z((Uint *)ptr, p->p1, len);
- break;
- }
- if(ch == 0) return(ch);
- else if(ch == EOF) return(EOF);
- if (f__cf)
- clearerr(f__cf);
- return(errno);
+ case ZM:
+ case Z:
+ ch = rd_Z ((Uint *) ptr, p->p1, len);
+ break;
+ }
+ if (ch == 0)
+ return (ch);
+ else if (ch == EOF)
+ return (EOF);
+ if (f__cf)
+ clearerr (f__cf);
+ return (errno);
}
-rd_ned(struct syl *p)
+
+rd_ned (struct syl * p)
{
- switch(p->op)
- {
- default: fprintf(stderr,"rd_ned, unexpected code: %d\n", p->op);
- sig_die(f__fmtbuf, 1);
- case APOS:
- return(rd_POS(p->p2.s));
- case H: return(rd_H(p->p1,p->p2.s));
- case SLASH: return((*f__donewrec)());
- case TR:
- case X: f__cursor += p->p1;
- return(1);
- case T: f__cursor=p->p1-f__recpos - 1;
- return(1);
- case TL: f__cursor -= p->p1;
- if(f__cursor < -f__recpos) /* TL1000, 1X */
- f__cursor = -f__recpos;
- return(1);
- }
+ switch (p->op)
+ {
+ default:
+ fprintf (stderr, "rd_ned, unexpected code: %d\n", p->op);
+ sig_die (f__fmtbuf, 1);
+ case APOS:
+ return (rd_POS (p->p2.s));
+ case H:
+ return (rd_H (p->p1, p->p2.s));
+ case SLASH:
+ return ((*f__donewrec) ());
+ case TR:
+ case X:
+ f__cursor += p->p1;
+ return (1);
+ case T:
+ f__cursor = p->p1 - f__recpos - 1;
+ return (1);
+ case TL:
+ f__cursor -= p->p1;
+ if (f__cursor < -f__recpos) /* TL1000, 1X */
+ f__cursor = -f__recpos;
+ return (1);
+ }
}
#include "config.h"
#include "f2c.h"
#include "fio.h"
-integer f_rew(alist *a)
+integer
+f_rew (alist * a)
{
- unit *b;
- if (f__init & 2)
- f__fatal (131, "I/O recursion");
- if(a->aunit>=MXUNIT || a->aunit<0)
- err(a->aerr,101,"rewind");
- b = &f__units[a->aunit];
- if(b->ufd == NULL || b->uwrt == 3)
- return(0);
- if(!b->useek)
- err(a->aerr,106,"rewind");
- if(b->uwrt) {
- (void) t_runc(a);
- b->uwrt = 3;
- }
- FSEEK(b->ufd, 0, SEEK_SET);
- b->uend=0;
- return(0);
+ unit *b;
+ if (f__init & 2)
+ f__fatal (131, "I/O recursion");
+ if (a->aunit >= MXUNIT || a->aunit < 0)
+ err (a->aerr, 101, "rewind");
+ b = &f__units[a->aunit];
+ if (b->ufd == NULL || b->uwrt == 3)
+ return (0);
+ if (!b->useek)
+ err (a->aerr, 106, "rewind");
+ if (b->uwrt)
+ {
+ (void) t_runc (a);
+ b->uwrt = 3;
+ }
+ FSEEK (b->ufd, 0, SEEK_SET);
+ b->uend = 0;
+ return (0);
}
#include "fio.h"
#include "fmt.h"
-xrd_SL(void)
-{ int ch;
- if(!f__curunit->uend)
- while((ch=getc(f__cf))!='\n')
- if (ch == EOF) {
- f__curunit->uend = 1;
- break;
- }
- f__cursor=f__recpos=0;
- return(1);
-}
-x_getc(void)
-{ int ch;
- if(f__curunit->uend) return(EOF);
- ch = getc(f__cf);
- if(ch!=EOF && ch!='\n')
- { f__recpos++;
- return(ch);
- }
- if(ch=='\n')
- { (void) ungetc(ch,f__cf);
- return(ch);
- }
- if(f__curunit->uend || feof(f__cf))
- { errno=0;
- f__curunit->uend=1;
- return(-1);
+xrd_SL (void)
+{
+ int ch;
+ if (!f__curunit->uend)
+ while ((ch = getc (f__cf)) != '\n')
+ if (ch == EOF)
+ {
+ f__curunit->uend = 1;
+ break;
}
- return(-1);
+ f__cursor = f__recpos = 0;
+ return (1);
}
-x_endp(void)
+
+x_getc (void)
{
- xrd_SL();
- return f__curunit->uend == 1 ? EOF : 0;
+ int ch;
+ if (f__curunit->uend)
+ return (EOF);
+ ch = getc (f__cf);
+ if (ch != EOF && ch != '\n')
+ {
+ f__recpos++;
+ return (ch);
+ }
+ if (ch == '\n')
+ {
+ (void) ungetc (ch, f__cf);
+ return (ch);
+ }
+ if (f__curunit->uend || feof (f__cf))
+ {
+ errno = 0;
+ f__curunit->uend = 1;
+ return (-1);
+ }
+ return (-1);
}
-x_rev(void)
+
+x_endp (void)
{
- (void) xrd_SL();
- return(0);
+ xrd_SL ();
+ return f__curunit->uend == 1 ? EOF : 0;
}
-integer s_rsfe(cilist *a) /* start */
-{ int n;
- if(f__init != 1) f_init();
- f__init = 3;
- f__reading=1;
- f__sequential=1;
- f__formatted=1;
- f__external=1;
- if(n=c_sfe(a)) return(n);
- f__elist=a;
- f__cursor=f__recpos=0;
- f__scale=0;
- f__fmtbuf=a->cifmt;
- f__curunit= &f__units[a->ciunit];
- f__cf=f__curunit->ufd;
- if(pars_f(f__fmtbuf)<0) err(a->cierr,100,"startio");
- f__getn= x_getc;
- f__doed= rd_ed;
- f__doned= rd_ned;
- fmt_bg();
- f__doend=x_endp;
- f__donewrec=xrd_SL;
- f__dorevert=x_rev;
- f__cblank=f__curunit->ublnk;
- f__cplus=0;
- if(f__curunit->uwrt && f__nowreading(f__curunit))
- err(a->cierr,errno,"read start");
- if(f__curunit->uend)
- err(f__elist->ciend,(EOF),"read start");
- return(0);
+
+x_rev (void)
+{
+ (void) xrd_SL ();
+ return (0);
+}
+
+integer
+s_rsfe (cilist * a) /* start */
+{
+ int n;
+ if (f__init != 1)
+ f_init ();
+ f__init = 3;
+ f__reading = 1;
+ f__sequential = 1;
+ f__formatted = 1;
+ f__external = 1;
+ if (n = c_sfe (a))
+ return (n);
+ f__elist = a;
+ f__cursor = f__recpos = 0;
+ f__scale = 0;
+ f__fmtbuf = a->cifmt;
+ f__curunit = &f__units[a->ciunit];
+ f__cf = f__curunit->ufd;
+ if (pars_f (f__fmtbuf) < 0)
+ err (a->cierr, 100, "startio");
+ f__getn = x_getc;
+ f__doed = rd_ed;
+ f__doned = rd_ned;
+ fmt_bg ();
+ f__doend = x_endp;
+ f__donewrec = xrd_SL;
+ f__dorevert = x_rev;
+ f__cblank = f__curunit->ublnk;
+ f__cplus = 0;
+ if (f__curunit->uwrt && f__nowreading (f__curunit))
+ err (a->cierr, errno, "read start");
+ if (f__curunit->uend)
+ err (f__elist->ciend, (EOF), "read start");
+ return (0);
}
#include "f2c.h"
#include "fio.h"
#include "lio.h"
-#include "fmt.h" /* for f__doend */
+#include "fmt.h" /* for f__doend */
extern flag f__lquit;
extern int f__lcount;
extern icilist *f__svic;
extern int f__icnum, f__recpos;
-static int i_getc(void)
+static int
+i_getc (void)
{
- if(f__recpos >= f__svic->icirlen) {
- if (f__recpos++ == f__svic->icirlen)
- return '\n';
- z_rnew();
- }
- f__recpos++;
- if(f__icptr >= f__icend)
- return EOF;
- return(*f__icptr++);
- }
+ if (f__recpos >= f__svic->icirlen)
+ {
+ if (f__recpos++ == f__svic->icirlen)
+ return '\n';
+ z_rnew ();
+ }
+ f__recpos++;
+ if (f__icptr >= f__icend)
+ return EOF;
+ return (*f__icptr++);
+}
- static
-int i_ungetc(int ch, FILE *f)
+static int
+i_ungetc (int ch, FILE * f)
{
- if (--f__recpos == f__svic->icirlen)
- return '\n';
- if (f__recpos < -1)
- err(f__svic->icierr,110,"recend");
- /* *--icptr == ch, and icptr may point to read-only memory */
- return *--f__icptr /* = ch */;
- }
+ if (--f__recpos == f__svic->icirlen)
+ return '\n';
+ if (f__recpos < -1)
+ err (f__svic->icierr, 110, "recend");
+ /* *--icptr == ch, and icptr may point to read-only memory */
+ return *--f__icptr /* = ch */ ;
+}
- static void
-c_lir(icilist *a)
+static void
+c_lir (icilist * a)
{
- extern int l_eof;
- if(f__init != 1) f_init();
- f__init = 3;
- f__reading = 1;
- f__external = 0;
- f__formatted = 1;
- f__svic = a;
- L_len = a->icirlen;
- f__recpos = -1;
- f__icnum = f__recpos = 0;
- f__cursor = 0;
- l_getc = i_getc;
- l_ungetc = i_ungetc;
- l_eof = 0;
- f__icptr = a->iciunit;
- f__icend = f__icptr + a->icirlen*a->icirnum;
- f__cf = 0;
- f__curunit = 0;
- f__elist = (cilist *)a;
- }
+ extern int l_eof;
+ if (f__init != 1)
+ f_init ();
+ f__init = 3;
+ f__reading = 1;
+ f__external = 0;
+ f__formatted = 1;
+ f__svic = a;
+ L_len = a->icirlen;
+ f__recpos = -1;
+ f__icnum = f__recpos = 0;
+ f__cursor = 0;
+ l_getc = i_getc;
+ l_ungetc = i_ungetc;
+ l_eof = 0;
+ f__icptr = a->iciunit;
+ f__icend = f__icptr + a->icirlen * a->icirnum;
+ f__cf = 0;
+ f__curunit = 0;
+ f__elist = (cilist *) a;
+}
-integer s_rsli(icilist *a)
+integer
+s_rsli (icilist * a)
{
- f__lioproc = l_read;
- f__lquit = 0;
- f__lcount = 0;
- c_lir(a);
- f__doend = 0;
- return(0);
- }
+ f__lioproc = l_read;
+ f__lquit = 0;
+ f__lcount = 0;
+ c_lir (a);
+ f__doend = 0;
+ return (0);
+}
-integer e_rsli(void)
-{ f__init = 1; return 0; }
+integer
+e_rsli (void)
+{
+ f__init = 1;
+ return 0;
+}
-extern int x_rsne(cilist*);
+extern int x_rsne (cilist *);
-integer s_rsni(icilist *a)
+integer
+s_rsni (icilist * a)
{
- extern int nml_read;
- integer rv;
- cilist ca;
- ca.ciend = a->iciend;
- ca.cierr = a->icierr;
- ca.cifmt = a->icifmt;
- c_lir(a);
- rv = x_rsne(&ca);
- nml_read = 0;
- return rv;
- }
+ extern int nml_read;
+ integer rv;
+ cilist ca;
+ ca.ciend = a->iciend;
+ ca.cierr = a->icierr;
+ ca.cifmt = a->icifmt;
+ c_lir (a);
+ rv = x_rsne (&ca);
+ nml_read = 0;
+ return rv;
+}
#include "fio.h"
#include "lio.h"
-#define MAX_NL_CACHE 3 /* maximum number of namelist hash tables to cache */
-#define MAXDIM 20 /* maximum number of subscripts */
+#define MAX_NL_CACHE 3 /* maximum number of namelist hash tables to cache */
+#define MAXDIM 20 /* maximum number of subscripts */
- struct dimen {
- ftnlen extent;
- ftnlen curval;
- ftnlen delta;
- ftnlen stride;
- };
- typedef struct dimen dimen;
+struct dimen
+{
+ ftnlen extent;
+ ftnlen curval;
+ ftnlen delta;
+ ftnlen stride;
+};
+typedef struct dimen dimen;
- struct hashentry {
- struct hashentry *next;
- char *name;
- Vardesc *vd;
- };
- typedef struct hashentry hashentry;
+struct hashentry
+{
+ struct hashentry *next;
+ char *name;
+ Vardesc *vd;
+};
+typedef struct hashentry hashentry;
- struct hashtab {
- struct hashtab *next;
- Namelist *nl;
- int htsize;
- hashentry *tab[1];
- };
- typedef struct hashtab hashtab;
+struct hashtab
+{
+ struct hashtab *next;
+ Namelist *nl;
+ int htsize;
+ hashentry *tab[1];
+};
+typedef struct hashtab hashtab;
- static hashtab *nl_cache;
- static int n_nlcache;
- static hashentry **zot;
- static int colonseen;
- extern ftnlen f__typesize[];
+static hashtab *nl_cache;
+static int n_nlcache;
+static hashentry **zot;
+static int colonseen;
+extern ftnlen f__typesize[];
- extern flag f__lquit;
- extern int f__lcount, nml_read;
- extern t_getc(void);
+extern flag f__lquit;
+extern int f__lcount, nml_read;
+extern t_getc (void);
#undef abs
#undef min
#include <string.h>
#ifdef ungetc
- static int
-un_getc(int x, FILE *f__cf)
-{ return ungetc(x,f__cf); }
+static int
+un_getc (int x, FILE * f__cf)
+{
+ return ungetc (x, f__cf);
+}
#else
#define un_getc ungetc
-extern int ungetc(int, FILE*); /* for systems with a buggy stdio.h */
+extern int ungetc (int, FILE *); /* for systems with a buggy stdio.h */
#endif
- static Vardesc *
-hash(hashtab *ht, register char *s)
+static Vardesc *
+hash (hashtab * ht, register char *s)
{
- register int c, x;
- register hashentry *h;
- char *s0 = s;
+ register int c, x;
+ register hashentry *h;
+ char *s0 = s;
- for(x = 0; c = *s++; x = x & 0x4000 ? ((x << 1) & 0x7fff) + 1 : x << 1)
- x += c;
- for(h = *(zot = ht->tab + x % ht->htsize); h; h = h->next)
- if (!strcmp(s0, h->name))
- return h->vd;
- return 0;
- }
+ for (x = 0; c = *s++; x = x & 0x4000 ? ((x << 1) & 0x7fff) + 1 : x << 1)
+ x += c;
+ for (h = *(zot = ht->tab + x % ht->htsize); h; h = h->next)
+ if (!strcmp (s0, h->name))
+ return h->vd;
+ return 0;
+}
- hashtab *
-mk_hashtab(Namelist *nl)
+hashtab *
+mk_hashtab (Namelist * nl)
{
- int nht, nv;
- hashtab *ht;
- Vardesc *v, **vd, **vde;
- hashentry *he;
+ int nht, nv;
+ hashtab *ht;
+ Vardesc *v, **vd, **vde;
+ hashentry *he;
- hashtab **x, **x0, *y;
- for(x = &nl_cache; y = *x; x0 = x, x = &y->next)
- if (nl == y->nl)
- return y;
- if (n_nlcache >= MAX_NL_CACHE) {
- /* discard least recently used namelist hash table */
- y = *x0;
- free((char *)y->next);
- y->next = 0;
- }
- else
- n_nlcache++;
- nv = nl->nvars;
- if (nv >= 0x4000)
- nht = 0x7fff;
- else {
- for(nht = 1; nht < nv; nht <<= 1);
- nht += nht - 1;
- }
- ht = (hashtab *)malloc(sizeof(hashtab) + (nht-1)*sizeof(hashentry *)
- + nv*sizeof(hashentry));
- if (!ht)
- return 0;
- he = (hashentry *)&ht->tab[nht];
- ht->nl = nl;
- ht->htsize = nht;
- ht->next = nl_cache;
- nl_cache = ht;
- memset((char *)ht->tab, 0, nht*sizeof(hashentry *));
- vd = nl->vars;
- vde = vd + nv;
- while(vd < vde) {
- v = *vd++;
- if (!hash(ht, v->name)) {
- he->next = *zot;
- *zot = he;
- he->name = v->name;
- he->vd = v;
- he++;
- }
- }
- return ht;
+ hashtab **x, **x0, *y;
+ for (x = &nl_cache; y = *x; x0 = x, x = &y->next)
+ if (nl == y->nl)
+ return y;
+ if (n_nlcache >= MAX_NL_CACHE)
+ {
+ /* discard least recently used namelist hash table */
+ y = *x0;
+ free ((char *) y->next);
+ y->next = 0;
+ }
+ else
+ n_nlcache++;
+ nv = nl->nvars;
+ if (nv >= 0x4000)
+ nht = 0x7fff;
+ else
+ {
+ for (nht = 1; nht < nv; nht <<= 1);
+ nht += nht - 1;
+ }
+ ht = (hashtab *) malloc (sizeof (hashtab) + (nht - 1) * sizeof (hashentry *)
+ + nv * sizeof (hashentry));
+ if (!ht)
+ return 0;
+ he = (hashentry *) & ht->tab[nht];
+ ht->nl = nl;
+ ht->htsize = nht;
+ ht->next = nl_cache;
+ nl_cache = ht;
+ memset ((char *) ht->tab, 0, nht * sizeof (hashentry *));
+ vd = nl->vars;
+ vde = vd + nv;
+ while (vd < vde)
+ {
+ v = *vd++;
+ if (!hash (ht, v->name))
+ {
+ he->next = *zot;
+ *zot = he;
+ he->name = v->name;
+ he->vd = v;
+ he++;
}
+ }
+ return ht;
+}
static char Alpha[256], Alphanum[256];
static void
-nl_init(void) {
- register char *s;
- register int c;
+nl_init (void)
+{
+ register char *s;
+ register int c;
- for(s = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; c = *s++; )
- Alpha[c]
- = Alphanum[c]
- = Alpha[c + 'a' - 'A']
- = Alphanum[c + 'a' - 'A']
- = c;
- for(s = "0123456789_"; c = *s++; )
- Alphanum[c] = c;
- }
+ for (s = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; c = *s++;)
+ Alpha[c]
+ = Alphanum[c] = Alpha[c + 'a' - 'A'] = Alphanum[c + 'a' - 'A'] = c;
+ for (s = "0123456789_"; c = *s++;)
+ Alphanum[c] = c;
+}
#define GETC(x) (x=(*l_getc)())
#define Ungetc(x,y) (*l_ungetc)(x,y)
- static int
-getname(register char *s, int slen)
+static int
+getname (register char *s, int slen)
{
- register char *se = s + slen - 1;
- register int ch;
+ register char *se = s + slen - 1;
+ register int ch;
- GETC(ch);
- if (!(*s++ = Alpha[ch & 0xff])) {
- if (ch != EOF)
- ch = 115;
- errfl(f__elist->cierr, ch, "namelist read");
- }
- while(*s = Alphanum[GETC(ch) & 0xff])
- if (s < se)
- s++;
- if (ch == EOF)
- err(f__elist->cierr, EOF, "namelist read");
- if (ch > ' ')
- Ungetc(ch,f__cf);
- return *s = 0;
- }
+ GETC (ch);
+ if (!(*s++ = Alpha[ch & 0xff]))
+ {
+ if (ch != EOF)
+ ch = 115;
+ errfl (f__elist->cierr, ch, "namelist read");
+ }
+ while (*s = Alphanum[GETC (ch) & 0xff])
+ if (s < se)
+ s++;
+ if (ch == EOF)
+ err (f__elist->cierr, EOF, "namelist read");
+ if (ch > ' ')
+ Ungetc (ch, f__cf);
+ return *s = 0;
+}
- static int
-getnum(int *chp, ftnlen *val)
+static int
+getnum (int *chp, ftnlen * val)
{
- register int ch, sign;
- register ftnlen x;
+ register int ch, sign;
+ register ftnlen x;
- while(GETC(ch) <= ' ' && ch >= 0);
- if (ch == '-') {
- sign = 1;
- GETC(ch);
- }
- else {
- sign = 0;
- if (ch == '+')
- GETC(ch);
- }
- x = ch - '0';
- if (x < 0 || x > 9)
- return 115;
- while(GETC(ch) >= '0' && ch <= '9')
- x = 10*x + ch - '0';
- while(ch <= ' ' && ch >= 0)
- GETC(ch);
- if (ch == EOF)
- return EOF;
- *val = sign ? -x : x;
- *chp = ch;
- return 0;
- }
+ while (GETC (ch) <= ' ' && ch >= 0);
+ if (ch == '-')
+ {
+ sign = 1;
+ GETC (ch);
+ }
+ else
+ {
+ sign = 0;
+ if (ch == '+')
+ GETC (ch);
+ }
+ x = ch - '0';
+ if (x < 0 || x > 9)
+ return 115;
+ while (GETC (ch) >= '0' && ch <= '9')
+ x = 10 * x + ch - '0';
+ while (ch <= ' ' && ch >= 0)
+ GETC (ch);
+ if (ch == EOF)
+ return EOF;
+ *val = sign ? -x : x;
+ *chp = ch;
+ return 0;
+}
- static int
-getdimen(int *chp, dimen *d, ftnlen delta, ftnlen extent, ftnlen *x1)
+static int
+getdimen (int *chp, dimen * d, ftnlen delta, ftnlen extent, ftnlen * x1)
{
- register int k;
- ftnlen x2, x3;
+ register int k;
+ ftnlen x2, x3;
- if (k = getnum(chp, x1))
- return k;
- x3 = 1;
- if (*chp == ':') {
- if (k = getnum(chp, &x2))
- return k;
- x2 -= *x1;
- if (*chp == ':') {
- if (k = getnum(chp, &x3))
- return k;
- if (!x3)
- return 123;
- x2 /= x3;
- colonseen = 1;
- }
- if (x2 < 0 || x2 >= extent)
- return 123;
- d->extent = x2 + 1;
- }
- else
- d->extent = 1;
- d->curval = 0;
- d->delta = delta;
- d->stride = x3;
- return 0;
+ if (k = getnum (chp, x1))
+ return k;
+ x3 = 1;
+ if (*chp == ':')
+ {
+ if (k = getnum (chp, &x2))
+ return k;
+ x2 -= *x1;
+ if (*chp == ':')
+ {
+ if (k = getnum (chp, &x3))
+ return k;
+ if (!x3)
+ return 123;
+ x2 /= x3;
+ colonseen = 1;
}
+ if (x2 < 0 || x2 >= extent)
+ return 123;
+ d->extent = x2 + 1;
+ }
+ else
+ d->extent = 1;
+ d->curval = 0;
+ d->delta = delta;
+ d->stride = x3;
+ return 0;
+}
#ifndef No_Namelist_Questions
static void
-print_ne(cilist *a)
+print_ne (cilist * a)
{
- flag intext = f__external;
- int rpsave = f__recpos;
- FILE *cfsave = f__cf;
- unit *usave = f__curunit;
- cilist t;
- t = *a;
- t.ciunit = 6;
- s_wsne(&t);
- fflush(f__cf);
- f__external = intext;
- f__reading = 1;
- f__recpos = rpsave;
- f__cf = cfsave;
- f__curunit = usave;
- f__elist = a;
- }
+ flag intext = f__external;
+ int rpsave = f__recpos;
+ FILE *cfsave = f__cf;
+ unit *usave = f__curunit;
+ cilist t;
+ t = *a;
+ t.ciunit = 6;
+ s_wsne (&t);
+ fflush (f__cf);
+ f__external = intext;
+ f__reading = 1;
+ f__recpos = rpsave;
+ f__cf = cfsave;
+ f__curunit = usave;
+ f__elist = a;
+}
#endif
- static char where0[] = "namelist read start ";
+static char where0[] = "namelist read start ";
-x_rsne(cilist *a)
+x_rsne (cilist * a)
{
- int ch, got1, k, n, nd, quote, readall;
- Namelist *nl;
- static char where[] = "namelist read";
- char buf[64];
- hashtab *ht;
- Vardesc *v;
- dimen *dn, *dn0, *dn1;
- ftnlen *dims, *dims1;
- ftnlen b, b0, b1, ex, no, nomax, size, span;
- ftnint no1, type;
- char *vaddr;
- long iva, ivae;
- dimen dimens[MAXDIM], substr;
+ int ch, got1, k, n, nd, quote, readall;
+ Namelist *nl;
+ static char where[] = "namelist read";
+ char buf[64];
+ hashtab *ht;
+ Vardesc *v;
+ dimen *dn, *dn0, *dn1;
+ ftnlen *dims, *dims1;
+ ftnlen b, b0, b1, ex, no, nomax, size, span;
+ ftnint no1, type;
+ char *vaddr;
+ long iva, ivae;
+ dimen dimens[MAXDIM], substr;
- if (!Alpha['a'])
- nl_init();
- f__reading=1;
- f__formatted=1;
- got1 = 0;
- top:
- for(;;) switch(GETC(ch)) {
- case EOF:
- eof:
- err(a->ciend,(EOF),where0);
- case '&':
- case '$':
- goto have_amp;
+ if (!Alpha['a'])
+ nl_init ();
+ f__reading = 1;
+ f__formatted = 1;
+ got1 = 0;
+top:
+ for (;;)
+ switch (GETC (ch))
+ {
+ case EOF:
+ eof:
+ err (a->ciend, (EOF), where0);
+ case '&':
+ case '$':
+ goto have_amp;
#ifndef No_Namelist_Questions
- case '?':
- print_ne(a);
- continue;
+ case '?':
+ print_ne (a);
+ continue;
#endif
- default:
- if (ch <= ' ' && ch >= 0)
- continue;
+ default:
+ if (ch <= ' ' && ch >= 0)
+ continue;
#ifndef No_Namelist_Comments
- while(GETC(ch) != '\n')
- if (ch == EOF)
- goto eof;
+ while (GETC (ch) != '\n')
+ if (ch == EOF)
+ goto eof;
#else
- errfl(a->cierr, 115, where0);
+ errfl (a->cierr, 115, where0);
#endif
- }
- have_amp:
- if (ch = getname(buf,sizeof(buf)))
- return ch;
- nl = (Namelist *)a->cifmt;
- if (strcmp(buf, nl->name))
+ }
+have_amp:
+ if (ch = getname (buf, sizeof (buf)))
+ return ch;
+ nl = (Namelist *) a->cifmt;
+ if (strcmp (buf, nl->name))
#ifdef No_Bad_Namelist_Skip
- errfl(a->cierr, 118, where0);
+ errfl (a->cierr, 118, where0);
#else
+ {
+ fprintf (stderr,
+ "Skipping namelist \"%s\": seeking namelist \"%s\".\n",
+ buf, nl->name);
+ fflush (stderr);
+ for (;;)
+ switch (GETC (ch))
+ {
+ case EOF:
+ err (a->ciend, EOF, where0);
+ case '/':
+ case '&':
+ case '$':
+ if (f__external)
+ e_rsle ();
+ else
+ z_rnew ();
+ goto top;
+ case '"':
+ case '\'':
+ quote = ch;
+ more_quoted:
+ while (GETC (ch) != quote)
+ if (ch == EOF)
+ err (a->ciend, EOF, where0);
+ if (GETC (ch) == quote)
+ goto more_quoted;
+ Ungetc (ch, f__cf);
+ default:
+ continue;
+ }
+ }
+#endif
+ ht = mk_hashtab (nl);
+ if (!ht)
+ errfl (f__elist->cierr, 113, where0);
+ for (;;)
+ {
+ for (;;)
+ switch (GETC (ch))
+ {
+ case EOF:
+ if (got1)
+ return 0;
+ err (a->ciend, EOF, where0);
+ case '/':
+ case '$':
+ case '&':
+ return 0;
+ default:
+ if (ch <= ' ' && ch >= 0 || ch == ',')
+ continue;
+ Ungetc (ch, f__cf);
+ if (ch = getname (buf, sizeof (buf)))
+ return ch;
+ goto havename;
+ }
+ havename:
+ v = hash (ht, buf);
+ if (!v)
+ errfl (a->cierr, 119, where);
+ while (GETC (ch) <= ' ' && ch >= 0);
+ vaddr = v->addr;
+ type = v->type;
+ if (type < 0)
+ {
+ size = -type;
+ type = TYCHAR;
+ }
+ else
+ size = f__typesize[type];
+ ivae = size;
+ iva = readall = 0;
+ if (ch == '(' /*) */ )
{
- fprintf(stderr,
- "Skipping namelist \"%s\": seeking namelist \"%s\".\n",
- buf, nl->name);
- fflush(stderr);
- for(;;) switch(GETC(ch)) {
- case EOF:
- err(a->ciend, EOF, where0);
- case '/':
- case '&':
- case '$':
- if (f__external)
- e_rsle();
- else
- z_rnew();
- goto top;
- case '"':
- case '\'':
- quote = ch;
- more_quoted:
- while(GETC(ch) != quote)
- if (ch == EOF)
- err(a->ciend, EOF, where0);
- if (GETC(ch) == quote)
- goto more_quoted;
- Ungetc(ch,f__cf);
- default:
- continue;
- }
+ dn = dimens;
+ if (!(dims = v->dims))
+ {
+ if (type != TYCHAR)
+ errfl (a->cierr, 122, where);
+ if (k = getdimen (&ch, dn, (ftnlen) size, (ftnlen) size, &b))
+ errfl (a->cierr, k, where);
+ if (ch != ')')
+ errfl (a->cierr, 115, where);
+ b1 = dn->extent;
+ if (--b < 0 || b + b1 > size)
+ return 124;
+ iva += b;
+ size = b1;
+ while (GETC (ch) <= ' ' && ch >= 0);
+ goto scalar;
+ }
+ nd = (int) dims[0];
+ nomax = span = dims[1];
+ ivae = iva + size * nomax;
+ colonseen = 0;
+ if (k = getdimen (&ch, dn, size, nomax, &b))
+ errfl (a->cierr, k, where);
+ no = dn->extent;
+ b0 = dims[2];
+ dims1 = dims += 3;
+ ex = 1;
+ for (n = 1; n++ < nd; dims++)
+ {
+ if (ch != ',')
+ errfl (a->cierr, 115, where);
+ dn1 = dn + 1;
+ span /= *dims;
+ if (k = getdimen (&ch, dn1, dn->delta ** dims, span, &b1))
+ errfl (a->cierr, k, where);
+ ex *= *dims;
+ b += b1 * ex;
+ no *= dn1->extent;
+ dn = dn1;
+ }
+ if (ch != ')')
+ errfl (a->cierr, 115, where);
+ readall = 1 - colonseen;
+ b -= b0;
+ if (b < 0 || b >= nomax)
+ errfl (a->cierr, 125, where);
+ iva += size * b;
+ dims = dims1;
+ while (GETC (ch) <= ' ' && ch >= 0);
+ no1 = 1;
+ dn0 = dimens;
+ if (type == TYCHAR && ch == '(' /*) */ )
+ {
+ if (k = getdimen (&ch, &substr, size, size, &b))
+ errfl (a->cierr, k, where);
+ if (ch != ')')
+ errfl (a->cierr, 115, where);
+ b1 = substr.extent;
+ if (--b < 0 || b + b1 > size)
+ return 124;
+ iva += b;
+ b0 = size;
+ size = b1;
+ while (GETC (ch) <= ' ' && ch >= 0);
+ if (b1 < b0)
+ goto delta_adj;
+ }
+ if (readall)
+ goto delta_adj;
+ for (; dn0 < dn; dn0++)
+ {
+ if (dn0->extent != *dims++ || dn0->stride != 1)
+ break;
+ no1 *= dn0->extent;
+ }
+ if (dn0 == dimens && dimens[0].stride == 1)
+ {
+ no1 = dimens[0].extent;
+ dn0++;
+ }
+ delta_adj:
+ ex = 0;
+ for (dn1 = dn0; dn1 <= dn; dn1++)
+ ex += (dn1->extent - 1) * (dn1->delta *= dn1->stride);
+ for (dn1 = dn; dn1 > dn0; dn1--)
+ {
+ ex -= (dn1->extent - 1) * dn1->delta;
+ dn1->delta -= ex;
+ }
+ }
+ else if (dims = v->dims)
+ {
+ no = no1 = dims[1];
+ ivae = iva + no * size;
+ }
+ else
+ scalar:
+ no = no1 = 1;
+ if (ch != '=')
+ errfl (a->cierr, 115, where);
+ got1 = nml_read = 1;
+ f__lcount = 0;
+ readloop:
+ for (;;)
+ {
+ if (iva >= ivae || iva < 0)
+ {
+ f__lquit = 1;
+ goto mustend;
+ }
+ else if (iva + no1 * size > ivae)
+ no1 = (ivae - iva) / size;
+ f__lquit = 0;
+ if (k = l_read (&no1, vaddr + iva, size, type))
+ return k;
+ if (f__lquit == 1)
+ return 0;
+ if (readall)
+ {
+ iva += dn0->delta;
+ if (f__lcount > 0)
+ {
+ no1 = (ivae - iva) / size;
+ if (no1 > f__lcount)
+ no1 = f__lcount;
+ if (k = l_read (&no1, vaddr + iva, size, type))
+ return k;
+ iva += no1 * dn0->delta;
}
-#endif
- ht = mk_hashtab(nl);
- if (!ht)
- errfl(f__elist->cierr, 113, where0);
- for(;;) {
- for(;;) switch(GETC(ch)) {
- case EOF:
- if (got1)
- return 0;
- err(a->ciend, EOF, where0);
- case '/':
- case '$':
- case '&':
- return 0;
- default:
- if (ch <= ' ' && ch >= 0 || ch == ',')
- continue;
- Ungetc(ch,f__cf);
- if (ch = getname(buf,sizeof(buf)))
- return ch;
- goto havename;
- }
- havename:
- v = hash(ht,buf);
- if (!v)
- errfl(a->cierr, 119, where);
- while(GETC(ch) <= ' ' && ch >= 0);
- vaddr = v->addr;
- type = v->type;
- if (type < 0) {
- size = -type;
- type = TYCHAR;
- }
- else
- size = f__typesize[type];
- ivae = size;
- iva = readall = 0;
- if (ch == '(' /*)*/ ) {
- dn = dimens;
- if (!(dims = v->dims)) {
- if (type != TYCHAR)
- errfl(a->cierr, 122, where);
- if (k = getdimen(&ch, dn, (ftnlen)size,
- (ftnlen)size, &b))
- errfl(a->cierr, k, where);
- if (ch != ')')
- errfl(a->cierr, 115, where);
- b1 = dn->extent;
- if (--b < 0 || b + b1 > size)
- return 124;
- iva += b;
- size = b1;
- while(GETC(ch) <= ' ' && ch >= 0);
- goto scalar;
- }
- nd = (int)dims[0];
- nomax = span = dims[1];
- ivae = iva + size*nomax;
- colonseen = 0;
- if (k = getdimen(&ch, dn, size, nomax, &b))
- errfl(a->cierr, k, where);
- no = dn->extent;
- b0 = dims[2];
- dims1 = dims += 3;
- ex = 1;
- for(n = 1; n++ < nd; dims++) {
- if (ch != ',')
- errfl(a->cierr, 115, where);
- dn1 = dn + 1;
- span /= *dims;
- if (k = getdimen(&ch, dn1, dn->delta**dims,
- span, &b1))
- errfl(a->cierr, k, where);
- ex *= *dims;
- b += b1*ex;
- no *= dn1->extent;
- dn = dn1;
- }
- if (ch != ')')
- errfl(a->cierr, 115, where);
- readall = 1 - colonseen;
- b -= b0;
- if (b < 0 || b >= nomax)
- errfl(a->cierr, 125, where);
- iva += size * b;
- dims = dims1;
- while(GETC(ch) <= ' ' && ch >= 0);
- no1 = 1;
- dn0 = dimens;
- if (type == TYCHAR && ch == '(' /*)*/) {
- if (k = getdimen(&ch, &substr, size, size, &b))
- errfl(a->cierr, k, where);
- if (ch != ')')
- errfl(a->cierr, 115, where);
- b1 = substr.extent;
- if (--b < 0 || b + b1 > size)
- return 124;
- iva += b;
- b0 = size;
- size = b1;
- while(GETC(ch) <= ' ' && ch >= 0);
- if (b1 < b0)
- goto delta_adj;
- }
- if (readall)
- goto delta_adj;
- for(; dn0 < dn; dn0++) {
- if (dn0->extent != *dims++ || dn0->stride != 1)
- break;
- no1 *= dn0->extent;
- }
- if (dn0 == dimens && dimens[0].stride == 1) {
- no1 = dimens[0].extent;
- dn0++;
- }
- delta_adj:
- ex = 0;
- for(dn1 = dn0; dn1 <= dn; dn1++)
- ex += (dn1->extent-1)
- * (dn1->delta *= dn1->stride);
- for(dn1 = dn; dn1 > dn0; dn1--) {
- ex -= (dn1->extent - 1) * dn1->delta;
- dn1->delta -= ex;
- }
- }
- else if (dims = v->dims) {
- no = no1 = dims[1];
- ivae = iva + no*size;
- }
- else
- scalar:
- no = no1 = 1;
- if (ch != '=')
- errfl(a->cierr, 115, where);
- got1 = nml_read = 1;
- f__lcount = 0;
- readloop:
- for(;;) {
- if (iva >= ivae || iva < 0) {
- f__lquit = 1;
- goto mustend;
- }
- else if (iva + no1*size > ivae)
- no1 = (ivae - iva)/size;
- f__lquit = 0;
- if (k = l_read(&no1, vaddr + iva, size, type))
- return k;
- if (f__lquit == 1)
- return 0;
- if (readall) {
- iva += dn0->delta;
- if (f__lcount > 0) {
- no1 = (ivae - iva)/size;
- if (no1 > f__lcount)
- no1 = f__lcount;
- if (k = l_read(&no1, vaddr + iva,
- size, type))
- return k;
- iva += no1 * dn0->delta;
- }
- }
- mustend:
- GETC(ch);
- if (readall)
- if (iva >= ivae)
- readall = 0;
- else for(;;) {
- switch(ch) {
- case ' ':
- case '\t':
- case '\n':
- GETC(ch);
- continue;
- }
- break;
- }
- if (ch == '/' || ch == '$' || ch == '&') {
- f__lquit = 1;
- return 0;
- }
- else if (f__lquit) {
- while(ch <= ' ' && ch >= 0)
- GETC(ch);
- Ungetc(ch,f__cf);
- if (!Alpha[ch & 0xff] && ch >= 0)
- errfl(a->cierr, 125, where);
- break;
- }
- Ungetc(ch,f__cf);
- if (readall && !Alpha[ch & 0xff])
- goto readloop;
- if ((no -= no1) <= 0)
- break;
- for(dn1 = dn0; dn1 <= dn; dn1++) {
- if (++dn1->curval < dn1->extent) {
- iva += dn1->delta;
- goto readloop;
- }
- dn1->curval = 0;
- }
- break;
- }
+ }
+ mustend:
+ GETC (ch);
+ if (readall)
+ if (iva >= ivae)
+ readall = 0;
+ else
+ for (;;)
+ {
+ switch (ch)
+ {
+ case ' ':
+ case '\t':
+ case '\n':
+ GETC (ch);
+ continue;
+ }
+ break;
+ }
+ if (ch == '/' || ch == '$' || ch == '&')
+ {
+ f__lquit = 1;
+ return 0;
+ }
+ else if (f__lquit)
+ {
+ while (ch <= ' ' && ch >= 0)
+ GETC (ch);
+ Ungetc (ch, f__cf);
+ if (!Alpha[ch & 0xff] && ch >= 0)
+ errfl (a->cierr, 125, where);
+ break;
+ }
+ Ungetc (ch, f__cf);
+ if (readall && !Alpha[ch & 0xff])
+ goto readloop;
+ if ((no -= no1) <= 0)
+ break;
+ for (dn1 = dn0; dn1 <= dn; dn1++)
+ {
+ if (++dn1->curval < dn1->extent)
+ {
+ iva += dn1->delta;
+ goto readloop;
}
+ dn1->curval = 0;
+ }
+ break;
}
+ }
+}
- integer
-s_rsne(cilist *a)
+integer
+s_rsne (cilist * a)
{
- extern int l_eof;
- int n;
+ extern int l_eof;
+ int n;
- f__external=1;
- l_eof = 0;
- if(n = c_le(a))
- return n;
- if(f__curunit->uwrt && f__nowreading(f__curunit))
- err(a->cierr,errno,where0);
- l_getc = t_getc;
- l_ungetc = un_getc;
- f__doend = xrd_SL;
- n = x_rsne(a);
- nml_read = 0;
- if (n)
- return n;
- return e_rsle();
- }
+ f__external = 1;
+ l_eof = 0;
+ if (n = c_le (a))
+ return n;
+ if (f__curunit->uwrt && f__nowreading (f__curunit))
+ err (a->cierr, errno, where0);
+ l_getc = t_getc;
+ l_ungetc = un_getc;
+ f__doend = xrd_SL;
+ n = x_rsne (a);
+ nml_read = 0;
+ if (n)
+ return n;
+ return e_rsle ();
+}
extern char *f__fmtbuf;
-integer e_rsfe(void)
-{ int n;
- f__init = 1;
- n=en_fio();
- f__fmtbuf=NULL;
- return(n);
+integer
+e_rsfe (void)
+{
+ int n;
+ f__init = 1;
+ n = en_fio ();
+ f__fmtbuf = NULL;
+ return (n);
}
-c_sfe(cilist *a) /* check */
-{ unit *p;
- if(a->ciunit >= MXUNIT || a->ciunit<0)
- err(a->cierr,101,"startio");
- p = &f__units[a->ciunit];
- if(p->ufd==NULL && fk_open(SEQ,FMT,a->ciunit)) err(a->cierr,114,"sfe");
- if(!p->ufmt) err(a->cierr,102,"sfe");
- return(0);
+
+c_sfe (cilist * a) /* check */
+{
+ unit *p;
+ if (a->ciunit >= MXUNIT || a->ciunit < 0)
+ err (a->cierr, 101, "startio");
+ p = &f__units[a->ciunit];
+ if (p->ufd == NULL && fk_open (SEQ, FMT, a->ciunit))
+ err (a->cierr, 114, "sfe");
+ if (!p->ufmt)
+ err (a->cierr, 102, "sfe");
+ return (0);
}
-integer e_wsfe(void)
+
+integer
+e_wsfe (void)
{
- int n;
- f__init = 1;
- n = en_fio();
- f__fmtbuf=NULL;
+ int n;
+ f__init = 1;
+ n = en_fio ();
+ f__fmtbuf = NULL;
#ifdef ALWAYS_FLUSH
- if (!n && fflush(f__cf))
- err(f__elist->cierr, errno, "write end");
+ if (!n && fflush (f__cf))
+ err (f__elist->cierr, errno, "write end");
#endif
- return n;
+ return n;
}
extern uiolen f__reclen;
off_t f__recloc;
-c_sue(cilist *a)
+c_sue (cilist * a)
{
- f__external=f__sequential=1;
- f__formatted=0;
- f__curunit = &f__units[a->ciunit];
- if(a->ciunit >= MXUNIT || a->ciunit < 0)
- err(a->cierr,101,"startio");
- f__elist=a;
- if(f__curunit->ufd==NULL && fk_open(SEQ,UNF,a->ciunit))
- err(a->cierr,114,"sue");
- f__cf=f__curunit->ufd;
- if(f__curunit->ufmt) err(a->cierr,103,"sue");
- if(!f__curunit->useek) err(a->cierr,103,"sue");
- return(0);
+ f__external = f__sequential = 1;
+ f__formatted = 0;
+ f__curunit = &f__units[a->ciunit];
+ if (a->ciunit >= MXUNIT || a->ciunit < 0)
+ err (a->cierr, 101, "startio");
+ f__elist = a;
+ if (f__curunit->ufd == NULL && fk_open (SEQ, UNF, a->ciunit))
+ err (a->cierr, 114, "sue");
+ f__cf = f__curunit->ufd;
+ if (f__curunit->ufmt)
+ err (a->cierr, 103, "sue");
+ if (!f__curunit->useek)
+ err (a->cierr, 103, "sue");
+ return (0);
}
-integer s_rsue(cilist *a)
+
+integer
+s_rsue (cilist * a)
{
- int n;
- if(f__init != 1) f_init();
- f__init = 3;
- f__reading=1;
- if(n=c_sue(a)) return(n);
- f__recpos=0;
- if(f__curunit->uwrt && f__nowreading(f__curunit))
- err(a->cierr, errno, "read start");
- if(fread((char *)&f__reclen,sizeof(uiolen),1,f__cf)
- != 1)
- { if(feof(f__cf))
- { f__curunit->uend = 1;
- err(a->ciend, EOF, "start");
- }
- clearerr(f__cf);
- err(a->cierr, errno, "start");
+ int n;
+ if (f__init != 1)
+ f_init ();
+ f__init = 3;
+ f__reading = 1;
+ if (n = c_sue (a))
+ return (n);
+ f__recpos = 0;
+ if (f__curunit->uwrt && f__nowreading (f__curunit))
+ err (a->cierr, errno, "read start");
+ if (fread ((char *) &f__reclen, sizeof (uiolen), 1, f__cf) != 1)
+ {
+ if (feof (f__cf))
+ {
+ f__curunit->uend = 1;
+ err (a->ciend, EOF, "start");
}
- return(0);
+ clearerr (f__cf);
+ err (a->cierr, errno, "start");
+ }
+ return (0);
}
-integer s_wsue(cilist *a)
+
+integer
+s_wsue (cilist * a)
{
- int n;
- if(f__init != 1) f_init();
- f__init = 3;
- if(n=c_sue(a)) return(n);
- f__reading=0;
- f__reclen=0;
- if(f__curunit->uwrt != 1 && f__nowwriting(f__curunit))
- err(a->cierr, errno, "write start");
- f__recloc=FTELL(f__cf);
- FSEEK(f__cf,(off_t)sizeof(uiolen),SEEK_CUR);
- return(0);
+ int n;
+ if (f__init != 1)
+ f_init ();
+ f__init = 3;
+ if (n = c_sue (a))
+ return (n);
+ f__reading = 0;
+ f__reclen = 0;
+ if (f__curunit->uwrt != 1 && f__nowwriting (f__curunit))
+ err (a->cierr, errno, "write start");
+ f__recloc = FTELL (f__cf);
+ FSEEK (f__cf, (off_t) sizeof (uiolen), SEEK_CUR);
+ return (0);
}
-integer e_wsue(void)
-{ off_t loc;
- f__init = 1;
- fwrite((char *)&f__reclen,sizeof(uiolen),1,f__cf);
+
+integer
+e_wsue (void)
+{
+ off_t loc;
+ f__init = 1;
+ fwrite ((char *) &f__reclen, sizeof (uiolen), 1, f__cf);
#ifdef ALWAYS_FLUSH
- if (fflush(f__cf))
- err(f__elist->cierr, errno, "write end");
+ if (fflush (f__cf))
+ err (f__elist->cierr, errno, "write end");
#endif
- loc=FTELL(f__cf);
- FSEEK(f__cf,f__recloc,SEEK_SET);
- fwrite((char *)&f__reclen,sizeof(uiolen),1,f__cf);
- FSEEK(f__cf,loc,SEEK_SET);
- return(0);
+ loc = FTELL (f__cf);
+ FSEEK (f__cf, f__recloc, SEEK_SET);
+ fwrite ((char *) &f__reclen, sizeof (uiolen), 1, f__cf);
+ FSEEK (f__cf, loc, SEEK_SET);
+ return (0);
}
-integer e_rsue(void)
+
+integer
+e_rsue (void)
{
- f__init = 1;
- FSEEK(f__cf,(off_t)(f__reclen-f__recpos+sizeof(uiolen)),SEEK_CUR);
- return(0);
+ f__init = 1;
+ FSEEK (f__cf, (off_t) (f__reclen - f__recpos + sizeof (uiolen)), SEEK_CUR);
+ return (0);
}
#include "config.h"
#include "f2c.h"
-ftnlen f__typesize[] = { 0, 0, sizeof(shortint), sizeof(integer),
- sizeof(real), sizeof(doublereal),
- sizeof(complex), sizeof(doublecomplex),
- sizeof(logical), sizeof(char),
- 0, sizeof(integer1),
- sizeof(logical1), sizeof(shortlogical),
+ftnlen f__typesize[] = { 0, 0, sizeof (shortint), sizeof (integer),
+ sizeof (real), sizeof (doublereal),
+ sizeof (complex), sizeof (doublecomplex),
+ sizeof (logical), sizeof (char),
+ 0, sizeof (integer1),
+ sizeof (logical1), sizeof (shortlogical),
#ifdef Allow_TYQUAD
- sizeof(longint),
+ sizeof (longint),
#endif
- 0};
+ 0
+};
#include <sys/types.h>
uiolen f__reclen;
-do_us(ftnint *number, char *ptr, ftnlen len)
+do_us (ftnint * number, char *ptr, ftnlen len)
{
- if(f__reading)
- {
- f__recpos += (int)(*number * len);
- if(f__recpos>f__reclen)
- err(f__elist->cierr, 110, "do_us");
- if (fread(ptr,(size_t)len,(size_t)(*number),f__cf) != *number)
- err(f__elist->ciend, EOF, "do_us");
- return(0);
- }
- else
- {
- f__reclen += *number * len;
- (void) fwrite(ptr,(size_t)len,(size_t)(*number),f__cf);
- return(0);
- }
+ if (f__reading)
+ {
+ f__recpos += (int) (*number * len);
+ if (f__recpos > f__reclen)
+ err (f__elist->cierr, 110, "do_us");
+ if (fread (ptr, (size_t) len, (size_t) (*number), f__cf) != *number)
+ err (f__elist->ciend, EOF, "do_us");
+ return (0);
+ }
+ else
+ {
+ f__reclen += *number * len;
+ (void) fwrite (ptr, (size_t) len, (size_t) (*number), f__cf);
+ return (0);
+ }
}
-integer do_ud(ftnint *number, char *ptr, ftnlen len)
+integer
+do_ud (ftnint * number, char *ptr, ftnlen len)
{
- f__recpos += (int)(*number * len);
- if(f__recpos > f__curunit->url && f__curunit->url!=1)
- err(f__elist->cierr,110,"do_ud");
- if(f__reading)
- {
+ f__recpos += (int) (*number * len);
+ if (f__recpos > f__curunit->url && f__curunit->url != 1)
+ err (f__elist->cierr, 110, "do_ud");
+ if (f__reading)
+ {
#ifdef Pad_UDread
- size_t i;
- if (!(i = fread(ptr,(size_t)len,(size_t)(*number),f__cf))
- && !(f__recpos - *number*len))
- err(f__elist->cierr,EOF,"do_ud");
- if (i < *number)
- memset(ptr + i*len, 0, (*number - i)*len);
- return 0;
+ size_t i;
+ if (!(i = fread (ptr, (size_t) len, (size_t) (*number), f__cf))
+ && !(f__recpos - *number * len))
+ err (f__elist->cierr, EOF, "do_ud");
+ if (i < *number)
+ memset (ptr + i * len, 0, (*number - i) * len);
+ return 0;
#else
- if(fread(ptr,(size_t)len,(size_t)(*number),f__cf) != *number)
- err(f__elist->cierr,EOF,"do_ud");
- else return(0);
+ if (fread (ptr, (size_t) len, (size_t) (*number), f__cf) != *number)
+ err (f__elist->cierr, EOF, "do_ud");
+ else
+ return (0);
#endif
- }
- (void) fwrite(ptr,(size_t)len,(size_t)(*number),f__cf);
- return(0);
+ }
+ (void) fwrite (ptr, (size_t) len, (size_t) (*number), f__cf);
+ return (0);
}
-integer do_uio(ftnint *number, char *ptr, ftnlen len)
+
+integer
+do_uio (ftnint * number, char *ptr, ftnlen len)
{
- if(f__sequential)
- return(do_us(number,ptr,len));
- else return(do_ud(number,ptr,len));
+ if (f__sequential)
+ return (do_us (number, ptr, len));
+ else
+ return (do_ud (number, ptr, len));
}
#include "fio.h"
void
-g_char(char *a, ftnlen alen, char *b)
+g_char (char *a, ftnlen alen, char *b)
{
- char *x = a + alen, *y = b + alen;
+ char *x = a + alen, *y = b + alen;
- for(;; y--) {
- if (x <= a) {
- *b = 0;
- return;
- }
- if (*--x != ' ')
- break;
- }
- *y-- = 0;
- do *y-- = *x;
- while(x-- > a);
+ for (;; y--)
+ {
+ if (x <= a)
+ {
+ *b = 0;
+ return;
}
+ if (*--x != ' ')
+ break;
+ }
+ *y-- = 0;
+ do
+ *y-- = *x;
+ while (x-- > a);
+}
void
-b_char(char *a, char *b, ftnlen blen)
-{ int i;
- for(i=0;i<blen && *a!=0;i++) *b++= *a++;
- for(;i<blen;i++) *b++=' ';
+b_char (char *a, char *b, ftnlen blen)
+{
+ int i;
+ for (i = 0; i < blen && *a != 0; i++)
+ *b++ = *a++;
+ for (; i < blen; i++)
+ *b++ = ' ';
}
+
#ifndef NON_UNIX_STDIO
-long f__inode(char *a, int *dev)
-{ struct stat x;
- if(stat(a,&x)<0) return(-1);
- *dev = x.st_dev;
- return(x.st_ino);
+long
+f__inode (char *a, int *dev)
+{
+ struct stat x;
+ if (stat (a, &x) < 0)
+ return (-1);
+ *dev = x.st_dev;
+ return (x.st_ino);
}
#endif
#include "fmt.h"
#include "fp.h"
-wrt_E(ufloat *p, int w, int d, int e, ftnlen len)
+wrt_E (ufloat * p, int w, int d, int e, ftnlen len)
{
- char buf[FMAX+EXPMAXDIGS+4], *s, *se;
- int d1, delta, e1, i, sign, signspace;
- double dd;
+ char buf[FMAX + EXPMAXDIGS + 4], *s, *se;
+ int d1, delta, e1, i, sign, signspace;
+ double dd;
#ifdef WANT_LEAD_0
- int insert0 = 0;
+ int insert0 = 0;
#endif
#ifndef VAX
- int e0 = e;
+ int e0 = e;
#endif
- if(e <= 0)
- e = 2;
- if(f__scale) {
- if(f__scale >= d + 2 || f__scale <= -d)
- goto nogood;
- }
- if(f__scale <= 0)
- --d;
- if (len == sizeof(real))
- dd = p->pf;
- else
- dd = p->pd;
- if (dd < 0.) {
- signspace = sign = 1;
- dd = -dd;
- }
- else {
- sign = 0;
- signspace = (int)f__cplus;
+ if (e <= 0)
+ e = 2;
+ if (f__scale)
+ {
+ if (f__scale >= d + 2 || f__scale <= -d)
+ goto nogood;
+ }
+ if (f__scale <= 0)
+ --d;
+ if (len == sizeof (real))
+ dd = p->pf;
+ else
+ dd = p->pd;
+ if (dd < 0.)
+ {
+ signspace = sign = 1;
+ dd = -dd;
+ }
+ else
+ {
+ sign = 0;
+ signspace = (int) f__cplus;
#ifndef VAX
- if (!dd)
- dd = 0.; /* avoid -0 */
+ if (!dd)
+ dd = 0.; /* avoid -0 */
#endif
- }
- delta = w - (2 /* for the . and the d adjustment above */
- + 2 /* for the E+ */ + signspace + d + e);
+ }
+ delta = w - (2 /* for the . and the d adjustment above */
+ + 2 /* for the E+ */ + signspace + d + e);
#ifdef WANT_LEAD_0
- if (f__scale <= 0 && delta > 0) {
- delta--;
- insert0 = 1;
- }
- else
+ if (f__scale <= 0 && delta > 0)
+ {
+ delta--;
+ insert0 = 1;
+ }
+ else
#endif
- if (delta < 0) {
-nogood:
- while(--w >= 0)
- PUT('*');
- return(0);
- }
- if (f__scale < 0)
- d += f__scale;
- if (d > FMAX) {
- d1 = d - FMAX;
- d = FMAX;
- }
- else
- d1 = 0;
- sprintf(buf,"%#.*E", d, dd);
+ if (delta < 0)
+ {
+ nogood:
+ while (--w >= 0)
+ PUT ('*');
+ return (0);
+ }
+ if (f__scale < 0)
+ d += f__scale;
+ if (d > FMAX)
+ {
+ d1 = d - FMAX;
+ d = FMAX;
+ }
+ else
+ d1 = 0;
+ sprintf (buf, "%#.*E", d, dd);
#ifndef VAX
- /* check for NaN, Infinity */
- if (!isdigit(buf[0])) {
- switch(buf[0]) {
- case 'n':
- case 'N':
- signspace = 0; /* no sign for NaNs */
- }
- delta = w - strlen(buf) - signspace;
- if (delta < 0)
- goto nogood;
- while(--delta >= 0)
- PUT(' ');
- if (signspace)
- PUT(sign ? '-' : '+');
- for(s = buf; *s; s++)
- PUT(*s);
- return 0;
- }
+ /* check for NaN, Infinity */
+ if (!isdigit (buf[0]))
+ {
+ switch (buf[0])
+ {
+ case 'n':
+ case 'N':
+ signspace = 0; /* no sign for NaNs */
+ }
+ delta = w - strlen (buf) - signspace;
+ if (delta < 0)
+ goto nogood;
+ while (--delta >= 0)
+ PUT (' ');
+ if (signspace)
+ PUT (sign ? '-' : '+');
+ for (s = buf; *s; s++)
+ PUT (*s);
+ return 0;
+ }
#endif
- se = buf + d + 3;
-#ifdef GOOD_SPRINTF_EXPONENT /* When possible, exponent has 2 digits. */
- if (f__scale != 1 && dd)
- sprintf(se, "%+.2d", atoi(se) + 1 - f__scale);
+ se = buf + d + 3;
+#ifdef GOOD_SPRINTF_EXPONENT /* When possible, exponent has 2 digits. */
+ if (f__scale != 1 && dd)
+ sprintf (se, "%+.2d", atoi (se) + 1 - f__scale);
#else
- if (dd)
- sprintf(se, "%+.2d", atoi(se) + 1 - f__scale);
- else
- strcpy(se, "+00");
+ if (dd)
+ sprintf (se, "%+.2d", atoi (se) + 1 - f__scale);
+ else
+ strcpy (se, "+00");
#endif
- s = ++se;
- if (e < 2) {
- if (*s != '0')
- goto nogood;
- }
+ s = ++se;
+ if (e < 2)
+ {
+ if (*s != '0')
+ goto nogood;
+ }
#ifndef VAX
- /* accommodate 3 significant digits in exponent */
- if (s[2]) {
+ /* accommodate 3 significant digits in exponent */
+ if (s[2])
+ {
#ifdef Pedantic
- if (!e0 && !s[3])
- for(s -= 2, e1 = 2; s[0] = s[1]; s++);
+ if (!e0 && !s[3])
+ for (s -= 2, e1 = 2; s[0] = s[1]; s++);
- /* Pedantic gives the behavior that Fortran 77 specifies, */
- /* i.e., requires that E be specified for exponent fields */
- /* of more than 3 digits. With Pedantic undefined, we get */
- /* the behavior that Cray displays -- you get a bigger */
- /* exponent field if it fits. */
+ /* Pedantic gives the behavior that Fortran 77 specifies, */
+ /* i.e., requires that E be specified for exponent fields */
+ /* of more than 3 digits. With Pedantic undefined, we get */
+ /* the behavior that Cray displays -- you get a bigger */
+ /* exponent field if it fits. */
#else
- if (!e0) {
- for(s -= 2, e1 = 2; s[0] = s[1]; s++)
+ if (!e0)
+ {
+ for (s -= 2, e1 = 2; s[0] = s[1]; s++)
#ifdef CRAY
- delta--;
- if ((delta += 4) < 0)
- goto nogood
+ delta--;
+ if ((delta += 4) < 0)
+ goto nogood
#endif
- ;
- }
+ ;
+ }
#endif
- else if (e0 >= 0)
- goto shift;
- else
- e1 = e;
- }
- else
- shift:
+ else if (e0 >= 0)
+ goto shift;
+ else
+ e1 = e;
+ }
+ else
+ shift:
#endif
- for(s += 2, e1 = 2; *s; ++e1, ++s)
- if (e1 >= e)
- goto nogood;
- while(--delta >= 0)
- PUT(' ');
- if (signspace)
- PUT(sign ? '-' : '+');
- s = buf;
- i = f__scale;
- if (f__scale <= 0) {
+ for (s += 2, e1 = 2; *s; ++e1, ++s)
+ if (e1 >= e)
+ goto nogood;
+ while (--delta >= 0)
+ PUT (' ');
+ if (signspace)
+ PUT (sign ? '-' : '+');
+ s = buf;
+ i = f__scale;
+ if (f__scale <= 0)
+ {
#ifdef WANT_LEAD_0
- if (insert0)
- PUT('0');
+ if (insert0)
+ PUT ('0');
#endif
- PUT('.');
- for(; i < 0; ++i)
- PUT('0');
- PUT(*s);
- s += 2;
- }
- else if (f__scale > 1) {
- PUT(*s);
- s += 2;
- while(--i > 0)
- PUT(*s++);
- PUT('.');
- }
- if (d1) {
- se -= 2;
- while(s < se) PUT(*s++);
- se += 2;
- do PUT('0'); while(--d1 > 0);
- }
- while(s < se)
- PUT(*s++);
- if (e < 2)
- PUT(s[1]);
- else {
- while(++e1 <= e)
- PUT('0');
- while(*s)
- PUT(*s++);
- }
- return 0;
- }
+ PUT ('.');
+ for (; i < 0; ++i)
+ PUT ('0');
+ PUT (*s);
+ s += 2;
+ }
+ else if (f__scale > 1)
+ {
+ PUT (*s);
+ s += 2;
+ while (--i > 0)
+ PUT (*s++);
+ PUT ('.');
+ }
+ if (d1)
+ {
+ se -= 2;
+ while (s < se)
+ PUT (*s++);
+ se += 2;
+ do
+ PUT ('0');
+ while (--d1 > 0);
+ }
+ while (s < se)
+ PUT (*s++);
+ if (e < 2)
+ PUT (s[1]);
+ else
+ {
+ while (++e1 <= e)
+ PUT ('0');
+ while (*s)
+ PUT (*s++);
+ }
+ return 0;
+}
-wrt_F(ufloat *p, int w, int d, ftnlen len)
+wrt_F (ufloat * p, int w, int d, ftnlen len)
{
- int d1, sign, n;
- double x;
- char *b, buf[MAXINTDIGS+MAXFRACDIGS+4], *s;
+ int d1, sign, n;
+ double x;
+ char *b, buf[MAXINTDIGS + MAXFRACDIGS + 4], *s;
- x= (len==sizeof(real)?p->pf:p->pd);
- if (d < MAXFRACDIGS)
- d1 = 0;
- else {
- d1 = d - MAXFRACDIGS;
- d = MAXFRACDIGS;
- }
- if (x < 0.)
- { x = -x; sign = 1; }
- else {
- sign = 0;
+ x = (len == sizeof (real) ? p->pf : p->pd);
+ if (d < MAXFRACDIGS)
+ d1 = 0;
+ else
+ {
+ d1 = d - MAXFRACDIGS;
+ d = MAXFRACDIGS;
+ }
+ if (x < 0.)
+ {
+ x = -x;
+ sign = 1;
+ }
+ else
+ {
+ sign = 0;
#ifndef VAX
- if (!x)
- x = 0.;
+ if (!x)
+ x = 0.;
#endif
- }
+ }
- if (n = f__scale)
- if (n > 0)
- do x *= 10.; while(--n > 0);
- else
- do x *= 0.1; while(++n < 0);
+ if (n = f__scale)
+ if (n > 0)
+ do
+ x *= 10.;
+ while (--n > 0);
+ else
+ do
+ x *= 0.1;
+ while (++n < 0);
#ifdef USE_STRLEN
- sprintf(b = buf, "%#.*f", d, x);
- n = strlen(b) + d1;
+ sprintf (b = buf, "%#.*f", d, x);
+ n = strlen (b) + d1;
#else
- n = sprintf(b = buf, "%#.*f", d, x) + d1;
+ n = sprintf (b = buf, "%#.*f", d, x) + d1;
#endif
#ifndef WANT_LEAD_0
- if (buf[0] == '0' && d)
- { ++b; --n; }
+ if (buf[0] == '0' && d)
+ {
+ ++b;
+ --n;
+ }
#endif
- if (sign) {
- /* check for all zeros */
- for(s = b;;) {
- while(*s == '0') s++;
- switch(*s) {
- case '.':
- s++; continue;
- case 0:
- sign = 0;
- }
- break;
- }
- }
- if (sign || f__cplus)
- ++n;
- if (n > w) {
+ if (sign)
+ {
+ /* check for all zeros */
+ for (s = b;;)
+ {
+ while (*s == '0')
+ s++;
+ switch (*s)
+ {
+ case '.':
+ s++;
+ continue;
+ case 0:
+ sign = 0;
+ }
+ break;
+ }
+ }
+ if (sign || f__cplus)
+ ++n;
+ if (n > w)
+ {
#ifdef WANT_LEAD_0
- if (buf[0] == '0' && --n == w)
- ++b;
- else
+ if (buf[0] == '0' && --n == w)
+ ++b;
+ else
#endif
- {
- while(--w >= 0)
- PUT('*');
- return 0;
- }
- }
- for(w -= n; --w >= 0; )
- PUT(' ');
- if (sign)
- PUT('-');
- else if (f__cplus)
- PUT('+');
- while(n = *b++)
- PUT(n);
- while(--d1 >= 0)
- PUT('0');
- return 0;
+ {
+ while (--w >= 0)
+ PUT ('*');
+ return 0;
}
+ }
+ for (w -= n; --w >= 0;)
+ PUT (' ');
+ if (sign)
+ PUT ('-');
+ else if (f__cplus)
+ PUT ('+');
+ while (n = *b++)
+ PUT (n);
+ while (--d1 >= 0)
+ PUT ('0');
+ return 0;
+}
extern icilist *f__svic;
extern char *f__icptr;
- static int
-mv_cur(void) /* shouldn't use fseek because it insists on calling fflush */
+static int
+mv_cur (void) /* shouldn't use fseek because it insists on calling fflush */
/* instead we know too much about stdio */
{
- int cursor = f__cursor;
- f__cursor = 0;
- if(f__external == 0) {
- if(cursor < 0) {
- if(f__hiwater < f__recpos)
- f__hiwater = f__recpos;
- f__recpos += cursor;
- f__icptr += cursor;
- if(f__recpos < 0)
- err(f__elist->cierr, 110, "left off");
- }
- else if(cursor > 0) {
- if(f__recpos + cursor >= f__svic->icirlen)
- err(f__elist->cierr, 110, "recend");
- if(f__hiwater <= f__recpos)
- for(; cursor > 0; cursor--)
- (*f__putn)(' ');
- else if(f__hiwater <= f__recpos + cursor) {
- cursor -= f__hiwater - f__recpos;
- f__icptr += f__hiwater - f__recpos;
- f__recpos = f__hiwater;
- for(; cursor > 0; cursor--)
- (*f__putn)(' ');
- }
- else {
- f__icptr += cursor;
- f__recpos += cursor;
- }
- }
- return(0);
+ int cursor = f__cursor;
+ f__cursor = 0;
+ if (f__external == 0)
+ {
+ if (cursor < 0)
+ {
+ if (f__hiwater < f__recpos)
+ f__hiwater = f__recpos;
+ f__recpos += cursor;
+ f__icptr += cursor;
+ if (f__recpos < 0)
+ err (f__elist->cierr, 110, "left off");
+ }
+ else if (cursor > 0)
+ {
+ if (f__recpos + cursor >= f__svic->icirlen)
+ err (f__elist->cierr, 110, "recend");
+ if (f__hiwater <= f__recpos)
+ for (; cursor > 0; cursor--)
+ (*f__putn) (' ');
+ else if (f__hiwater <= f__recpos + cursor)
+ {
+ cursor -= f__hiwater - f__recpos;
+ f__icptr += f__hiwater - f__recpos;
+ f__recpos = f__hiwater;
+ for (; cursor > 0; cursor--)
+ (*f__putn) (' ');
+ }
+ else
+ {
+ f__icptr += cursor;
+ f__recpos += cursor;
+ }
}
- if (cursor > 0) {
- if(f__hiwater <= f__recpos)
- for(;cursor>0;cursor--) (*f__putn)(' ');
- else if(f__hiwater <= f__recpos + cursor) {
- cursor -= f__hiwater - f__recpos;
- f__recpos = f__hiwater;
- for(; cursor > 0; cursor--)
- (*f__putn)(' ');
- }
- else {
- f__recpos += cursor;
- }
+ return (0);
+ }
+ if (cursor > 0)
+ {
+ if (f__hiwater <= f__recpos)
+ for (; cursor > 0; cursor--)
+ (*f__putn) (' ');
+ else if (f__hiwater <= f__recpos + cursor)
+ {
+ cursor -= f__hiwater - f__recpos;
+ f__recpos = f__hiwater;
+ for (; cursor > 0; cursor--)
+ (*f__putn) (' ');
}
- else if (cursor < 0)
+ else
{
- if(cursor + f__recpos < 0)
- err(f__elist->cierr,110,"left off");
- if(f__hiwater < f__recpos)
- f__hiwater = f__recpos;
- f__recpos += cursor;
+ f__recpos += cursor;
}
- return(0);
+ }
+ else if (cursor < 0)
+ {
+ if (cursor + f__recpos < 0)
+ err (f__elist->cierr, 110, "left off");
+ if (f__hiwater < f__recpos)
+ f__hiwater = f__recpos;
+ f__recpos += cursor;
+ }
+ return (0);
}
- static int
-wrt_Z(Uint *n, int w, int minlen, ftnlen len)
+static int
+wrt_Z (Uint * n, int w, int minlen, ftnlen len)
{
- register char *s, *se;
- register int i, w1;
- static int one = 1;
- static char hex[] = "0123456789ABCDEF";
- s = (char *)n;
- --len;
- if (*(char *)&one) {
- /* little endian */
- se = s;
- s += len;
- i = -1;
- }
- else {
- se = s + len;
- i = 1;
- }
- for(;; s += i)
- if (s == se || *s)
- break;
- w1 = (i*(se-s) << 1) + 1;
- if (*s & 0xf0)
- w1++;
- if (w1 > w)
- for(i = 0; i < w; i++)
- (*f__putn)('*');
- else {
- if ((minlen -= w1) > 0)
- w1 += minlen;
- while(--w >= w1)
- (*f__putn)(' ');
- while(--minlen >= 0)
- (*f__putn)('0');
- if (!(*s & 0xf0)) {
- (*f__putn)(hex[*s & 0xf]);
- if (s == se)
- return 0;
- s += i;
- }
- for(;; s += i) {
- (*f__putn)(hex[*s >> 4 & 0xf]);
- (*f__putn)(hex[*s & 0xf]);
- if (s == se)
- break;
- }
- }
- return 0;
+ register char *s, *se;
+ register int i, w1;
+ static int one = 1;
+ static char hex[] = "0123456789ABCDEF";
+ s = (char *) n;
+ --len;
+ if (*(char *) &one)
+ {
+ /* little endian */
+ se = s;
+ s += len;
+ i = -1;
+ }
+ else
+ {
+ se = s + len;
+ i = 1;
+ }
+ for (;; s += i)
+ if (s == se || *s)
+ break;
+ w1 = (i * (se - s) << 1) + 1;
+ if (*s & 0xf0)
+ w1++;
+ if (w1 > w)
+ for (i = 0; i < w; i++)
+ (*f__putn) ('*');
+ else
+ {
+ if ((minlen -= w1) > 0)
+ w1 += minlen;
+ while (--w >= w1)
+ (*f__putn) (' ');
+ while (--minlen >= 0)
+ (*f__putn) ('0');
+ if (!(*s & 0xf0))
+ {
+ (*f__putn) (hex[*s & 0xf]);
+ if (s == se)
+ return 0;
+ s += i;
+ }
+ for (;; s += i)
+ {
+ (*f__putn) (hex[*s >> 4 & 0xf]);
+ (*f__putn) (hex[*s & 0xf]);
+ if (s == se)
+ break;
}
+ }
+ return 0;
+}
- static int
-wrt_I(Uint *n, int w, ftnlen len, register int base)
-{ int ndigit,sign,spare,i;
- longint x;
- char *ans;
- if(len==sizeof(integer)) x=n->il;
- else if(len == sizeof(char)) x = n->ic;
+static int
+wrt_I (Uint * n, int w, ftnlen len, register int base)
+{
+ int ndigit, sign, spare, i;
+ longint x;
+ char *ans;
+ if (len == sizeof (integer))
+ x = n->il;
+ else if (len == sizeof (char))
+ x = n->ic;
#ifdef Allow_TYQUAD
- else if (len == sizeof(longint)) x = n->ili;
+ else if (len == sizeof (longint))
+ x = n->ili;
#endif
- else x=n->is;
- ans=f__icvt(x,&ndigit,&sign, base);
- spare=w-ndigit;
- if(sign || f__cplus) spare--;
- if(spare<0)
- for(i=0;i<w;i++) (*f__putn)('*');
- else
- { for(i=0;i<spare;i++) (*f__putn)(' ');
- if(sign) (*f__putn)('-');
- else if(f__cplus) (*f__putn)('+');
- for(i=0;i<ndigit;i++) (*f__putn)(*ans++);
- }
- return(0);
+ else
+ x = n->is;
+ ans = f__icvt (x, &ndigit, &sign, base);
+ spare = w - ndigit;
+ if (sign || f__cplus)
+ spare--;
+ if (spare < 0)
+ for (i = 0; i < w; i++)
+ (*f__putn) ('*');
+ else
+ {
+ for (i = 0; i < spare; i++)
+ (*f__putn) (' ');
+ if (sign)
+ (*f__putn) ('-');
+ else if (f__cplus)
+ (*f__putn) ('+');
+ for (i = 0; i < ndigit; i++)
+ (*f__putn) (*ans++);
+ }
+ return (0);
}
- static int
-wrt_IM(Uint *n, int w, int m, ftnlen len, int base)
-{ int ndigit,sign,spare,i,xsign;
- longint x;
- char *ans;
- if(sizeof(integer)==len) x=n->il;
- else if(len == sizeof(char)) x = n->ic;
+static int
+wrt_IM (Uint * n, int w, int m, ftnlen len, int base)
+{
+ int ndigit, sign, spare, i, xsign;
+ longint x;
+ char *ans;
+ if (sizeof (integer) == len)
+ x = n->il;
+ else if (len == sizeof (char))
+ x = n->ic;
#ifdef Allow_TYQUAD
- else if (len == sizeof(longint)) x = n->ili;
+ else if (len == sizeof (longint))
+ x = n->ili;
#endif
- else x=n->is;
- ans=f__icvt(x,&ndigit,&sign, base);
- if(sign || f__cplus) xsign=1;
- else xsign=0;
- if(ndigit+xsign>w || m+xsign>w)
- { for(i=0;i<w;i++) (*f__putn)('*');
- return(0);
- }
- if(x==0 && m==0)
- { for(i=0;i<w;i++) (*f__putn)(' ');
- return(0);
- }
- if(ndigit>=m)
- spare=w-ndigit-xsign;
- else
- spare=w-m-xsign;
- for(i=0;i<spare;i++) (*f__putn)(' ');
- if(sign) (*f__putn)('-');
- else if(f__cplus) (*f__putn)('+');
- for(i=0;i<m-ndigit;i++) (*f__putn)('0');
- for(i=0;i<ndigit;i++) (*f__putn)(*ans++);
- return(0);
+ else
+ x = n->is;
+ ans = f__icvt (x, &ndigit, &sign, base);
+ if (sign || f__cplus)
+ xsign = 1;
+ else
+ xsign = 0;
+ if (ndigit + xsign > w || m + xsign > w)
+ {
+ for (i = 0; i < w; i++)
+ (*f__putn) ('*');
+ return (0);
+ }
+ if (x == 0 && m == 0)
+ {
+ for (i = 0; i < w; i++)
+ (*f__putn) (' ');
+ return (0);
+ }
+ if (ndigit >= m)
+ spare = w - ndigit - xsign;
+ else
+ spare = w - m - xsign;
+ for (i = 0; i < spare; i++)
+ (*f__putn) (' ');
+ if (sign)
+ (*f__putn) ('-');
+ else if (f__cplus)
+ (*f__putn) ('+');
+ for (i = 0; i < m - ndigit; i++)
+ (*f__putn) ('0');
+ for (i = 0; i < ndigit; i++)
+ (*f__putn) (*ans++);
+ return (0);
}
- static int
-wrt_AP(char *s)
-{ char quote;
- int i;
+static int
+wrt_AP (char *s)
+{
+ char quote;
+ int i;
- if(f__cursor && (i = mv_cur()))
- return i;
- quote = *s++;
- for(;*s;s++)
- { if(*s!=quote) (*f__putn)(*s);
- else if(*++s==quote) (*f__putn)(*s);
- else return(1);
- }
- return(1);
+ if (f__cursor && (i = mv_cur ()))
+ return i;
+ quote = *s++;
+ for (; *s; s++)
+ {
+ if (*s != quote)
+ (*f__putn) (*s);
+ else if (*++s == quote)
+ (*f__putn) (*s);
+ else
+ return (1);
+ }
+ return (1);
}
- static int
-wrt_H(int a, char *s)
+static int
+wrt_H (int a, char *s)
{
- int i;
+ int i;
- if(f__cursor && (i = mv_cur()))
- return i;
- while(a--) (*f__putn)(*s++);
- return(1);
+ if (f__cursor && (i = mv_cur ()))
+ return i;
+ while (a--)
+ (*f__putn) (*s++);
+ return (1);
}
-wrt_L(Uint *n, int len, ftnlen sz)
-{ int i;
- long x;
- if(sizeof(long)==sz) x=n->il;
- else if(sz == sizeof(char)) x = n->ic;
- else x=n->is;
- for(i=0;i<len-1;i++)
- (*f__putn)(' ');
- if(x) (*f__putn)('T');
- else (*f__putn)('F');
- return(0);
+
+wrt_L (Uint * n, int len, ftnlen sz)
+{
+ int i;
+ long x;
+ if (sizeof (long) == sz)
+ x = n->il;
+ else if (sz == sizeof (char))
+ x = n->ic;
+ else
+ x = n->is;
+ for (i = 0; i < len - 1; i++)
+ (*f__putn) (' ');
+ if (x)
+ (*f__putn) ('T');
+ else
+ (*f__putn) ('F');
+ return (0);
}
- static int
-wrt_A(char *p, ftnlen len)
+static int
+wrt_A (char *p, ftnlen len)
{
- while(len-- > 0) (*f__putn)(*p++);
- return(0);
+ while (len-- > 0)
+ (*f__putn) (*p++);
+ return (0);
}
- static int
-wrt_AW(char * p, int w, ftnlen len)
+static int
+wrt_AW (char *p, int w, ftnlen len)
{
- while(w>len)
- { w--;
- (*f__putn)(' ');
- }
- while(w-- > 0)
- (*f__putn)(*p++);
- return(0);
+ while (w > len)
+ {
+ w--;
+ (*f__putn) (' ');
+ }
+ while (w-- > 0)
+ (*f__putn) (*p++);
+ return (0);
}
- static int
-wrt_G(ufloat *p, int w, int d, int e, ftnlen len)
-{ double up = 1,x;
- int i=0,oldscale,n,j;
- x = len==sizeof(real)?p->pf:p->pd;
- if(x < 0 ) x = -x;
- if(x<.1) {
- if (x != 0.)
- return(wrt_E(p,w,d,e,len));
- i = 1;
- goto have_i;
- }
- for(;i<=d;i++,up*=10)
- { if(x>=up) continue;
- have_i:
- oldscale = f__scale;
- f__scale = 0;
- if(e==0) n=4;
- else n=e+2;
- i=wrt_F(p,w-n,d-i,len);
- for(j=0;j<n;j++) (*f__putn)(' ');
- f__scale=oldscale;
- return(i);
- }
- return(wrt_E(p,w,d,e,len));
+static int
+wrt_G (ufloat * p, int w, int d, int e, ftnlen len)
+{
+ double up = 1, x;
+ int i = 0, oldscale, n, j;
+ x = len == sizeof (real) ? p->pf : p->pd;
+ if (x < 0)
+ x = -x;
+ if (x < .1)
+ {
+ if (x != 0.)
+ return (wrt_E (p, w, d, e, len));
+ i = 1;
+ goto have_i;
+ }
+ for (; i <= d; i++, up *= 10)
+ {
+ if (x >= up)
+ continue;
+ have_i:
+ oldscale = f__scale;
+ f__scale = 0;
+ if (e == 0)
+ n = 4;
+ else
+ n = e + 2;
+ i = wrt_F (p, w - n, d - i, len);
+ for (j = 0; j < n; j++)
+ (*f__putn) (' ');
+ f__scale = oldscale;
+ return (i);
+ }
+ return (wrt_E (p, w, d, e, len));
}
-w_ed(struct syl *p, char *ptr, ftnlen len)
+
+w_ed (struct syl * p, char *ptr, ftnlen len)
{
- int i;
+ int i;
- if(f__cursor && (i = mv_cur()))
- return i;
- switch(p->op)
- {
- default:
- fprintf(stderr,"w_ed, unexpected code: %d\n", p->op);
- sig_die(f__fmtbuf, 1);
- case I: return(wrt_I((Uint *)ptr,p->p1,len, 10));
- case IM:
- return(wrt_IM((Uint *)ptr,p->p1,p->p2.i[0],len,10));
+ if (f__cursor && (i = mv_cur ()))
+ return i;
+ switch (p->op)
+ {
+ default:
+ fprintf (stderr, "w_ed, unexpected code: %d\n", p->op);
+ sig_die (f__fmtbuf, 1);
+ case I:
+ return (wrt_I ((Uint *) ptr, p->p1, len, 10));
+ case IM:
+ return (wrt_IM ((Uint *) ptr, p->p1, p->p2.i[0], len, 10));
- /* O and OM don't work right for character, double, complex, */
- /* or doublecomplex, and they differ from Fortran 90 in */
- /* showing a minus sign for negative values. */
+ /* O and OM don't work right for character, double, complex, */
+ /* or doublecomplex, and they differ from Fortran 90 in */
+ /* showing a minus sign for negative values. */
- case O: return(wrt_I((Uint *)ptr, p->p1, len, 8));
- case OM:
- return(wrt_IM((Uint *)ptr,p->p1,p->p2.i[0],len,8));
- case L: return(wrt_L((Uint *)ptr,p->p1, len));
- case A: return(wrt_A(ptr,len));
- case AW:
- return(wrt_AW(ptr,p->p1,len));
- case D:
- case E:
- case EE:
- return(wrt_E((ufloat *)ptr,p->p1,p->p2.i[0],p->p2.i[1],len));
- case G:
- case GE:
- return(wrt_G((ufloat *)ptr,p->p1,p->p2.i[0],p->p2.i[1],len));
- case F: return(wrt_F((ufloat *)ptr,p->p1,p->p2.i[0],len));
+ case O:
+ return (wrt_I ((Uint *) ptr, p->p1, len, 8));
+ case OM:
+ return (wrt_IM ((Uint *) ptr, p->p1, p->p2.i[0], len, 8));
+ case L:
+ return (wrt_L ((Uint *) ptr, p->p1, len));
+ case A:
+ return (wrt_A (ptr, len));
+ case AW:
+ return (wrt_AW (ptr, p->p1, len));
+ case D:
+ case E:
+ case EE:
+ return (wrt_E ((ufloat *) ptr, p->p1, p->p2.i[0], p->p2.i[1], len));
+ case G:
+ case GE:
+ return (wrt_G ((ufloat *) ptr, p->p1, p->p2.i[0], p->p2.i[1], len));
+ case F:
+ return (wrt_F ((ufloat *) ptr, p->p1, p->p2.i[0], len));
- /* Z and ZM assume 8-bit bytes. */
+ /* Z and ZM assume 8-bit bytes. */
- case Z: return(wrt_Z((Uint *)ptr,p->p1,0,len));
- case ZM:
- return(wrt_Z((Uint *)ptr,p->p1,p->p2.i[0],len));
- }
+ case Z:
+ return (wrt_Z ((Uint *) ptr, p->p1, 0, len));
+ case ZM:
+ return (wrt_Z ((Uint *) ptr, p->p1, p->p2.i[0], len));
+ }
}
-w_ned(struct syl *p)
+
+w_ned (struct syl * p)
{
- switch(p->op)
- {
- default: fprintf(stderr,"w_ned, unexpected code: %d\n", p->op);
- sig_die(f__fmtbuf, 1);
- case SLASH:
- return((*f__donewrec)());
- case T: f__cursor = p->p1-f__recpos - 1;
- return(1);
- case TL: f__cursor -= p->p1;
- if(f__cursor < -f__recpos) /* TL1000, 1X */
- f__cursor = -f__recpos;
- return(1);
- case TR:
- case X:
- f__cursor += p->p1;
- return(1);
- case APOS:
- return(wrt_AP(p->p2.s));
- case H:
- return(wrt_H(p->p1,p->p2.s));
- }
+ switch (p->op)
+ {
+ default:
+ fprintf (stderr, "w_ned, unexpected code: %d\n", p->op);
+ sig_die (f__fmtbuf, 1);
+ case SLASH:
+ return ((*f__donewrec) ());
+ case T:
+ f__cursor = p->p1 - f__recpos - 1;
+ return (1);
+ case TL:
+ f__cursor -= p->p1;
+ if (f__cursor < -f__recpos) /* TL1000, 1X */
+ f__cursor = -f__recpos;
+ return (1);
+ case TR:
+ case X:
+ f__cursor += p->p1;
+ return (1);
+ case APOS:
+ return (wrt_AP (p->p2.s));
+ case H:
+ return (wrt_H (p->p1, p->p2.s));
+ }
}
#include "fmt.h"
extern int f__hiwater;
- int
-x_wSL(void)
+int
+x_wSL (void)
{
- int n = f__putbuf('\n');
- f__hiwater = f__recpos = f__cursor = 0;
- return(n == 0);
+ int n = f__putbuf ('\n');
+ f__hiwater = f__recpos = f__cursor = 0;
+ return (n == 0);
}
- static int
-xw_end(void)
+static int
+xw_end (void)
{
- int n;
+ int n;
- if(f__nonl) {
- f__putbuf(n = 0);
- fflush(f__cf);
- }
- else
- n = f__putbuf('\n');
- f__hiwater = f__recpos = f__cursor = 0;
- return n;
+ if (f__nonl)
+ {
+ f__putbuf (n = 0);
+ fflush (f__cf);
+ }
+ else
+ n = f__putbuf ('\n');
+ f__hiwater = f__recpos = f__cursor = 0;
+ return n;
}
- static int
-xw_rev(void)
+static int
+xw_rev (void)
{
- int n = 0;
- if(f__workdone) {
- n = f__putbuf('\n');
- f__workdone = 0;
- }
- f__hiwater = f__recpos = f__cursor = 0;
- return n;
+ int n = 0;
+ if (f__workdone)
+ {
+ n = f__putbuf ('\n');
+ f__workdone = 0;
+ }
+ f__hiwater = f__recpos = f__cursor = 0;
+ return n;
}
-integer s_wsfe(cilist *a) /*start*/
-{ int n;
- if(f__init != 1) f_init();
- f__init = 3;
- f__reading=0;
- f__sequential=1;
- f__formatted=1;
- f__external=1;
- if(n=c_sfe(a)) return(n);
- f__elist=a;
- f__hiwater = f__cursor=f__recpos=0;
- f__nonl = 0;
- f__scale=0;
- f__fmtbuf=a->cifmt;
- f__curunit = &f__units[a->ciunit];
- f__cf=f__curunit->ufd;
- if(pars_f(f__fmtbuf)<0) err(a->cierr,100,"startio");
- f__putn= x_putc;
- f__doed= w_ed;
- f__doned= w_ned;
- f__doend=xw_end;
- f__dorevert=xw_rev;
- f__donewrec=x_wSL;
- fmt_bg();
- f__cplus=0;
- f__cblank=f__curunit->ublnk;
- if(f__curunit->uwrt != 1 && f__nowwriting(f__curunit))
- err(a->cierr,errno,"write start");
- return(0);
+integer
+s_wsfe (cilist * a) /*start */
+{
+ int n;
+ if (f__init != 1)
+ f_init ();
+ f__init = 3;
+ f__reading = 0;
+ f__sequential = 1;
+ f__formatted = 1;
+ f__external = 1;
+ if (n = c_sfe (a))
+ return (n);
+ f__elist = a;
+ f__hiwater = f__cursor = f__recpos = 0;
+ f__nonl = 0;
+ f__scale = 0;
+ f__fmtbuf = a->cifmt;
+ f__curunit = &f__units[a->ciunit];
+ f__cf = f__curunit->ufd;
+ if (pars_f (f__fmtbuf) < 0)
+ err (a->cierr, 100, "startio");
+ f__putn = x_putc;
+ f__doed = w_ed;
+ f__doned = w_ned;
+ f__doend = xw_end;
+ f__dorevert = xw_rev;
+ f__donewrec = x_wSL;
+ fmt_bg ();
+ f__cplus = 0;
+ f__cblank = f__curunit->ublnk;
+ if (f__curunit->uwrt != 1 && f__nowwriting (f__curunit))
+ err (a->cierr, errno, "write start");
+ return (0);
}
#include "lio.h"
#include "string.h"
-integer s_wsle(cilist *a)
+integer
+s_wsle (cilist * a)
{
- int n;
- if(n=c_le(a)) return(n);
- f__reading=0;
- f__external=1;
- f__formatted=1;
- f__putn = x_putc;
- f__lioproc = l_write;
- L_len = LINE;
- f__donewrec = x_wSL;
- if(f__curunit->uwrt != 1 && f__nowwriting(f__curunit))
- err(a->cierr, errno, "list output start");
- return(0);
- }
+ int n;
+ if (n = c_le (a))
+ return (n);
+ f__reading = 0;
+ f__external = 1;
+ f__formatted = 1;
+ f__putn = x_putc;
+ f__lioproc = l_write;
+ L_len = LINE;
+ f__donewrec = x_wSL;
+ if (f__curunit->uwrt != 1 && f__nowwriting (f__curunit))
+ err (a->cierr, errno, "list output start");
+ return (0);
+}
-integer e_wsle(void)
+integer
+e_wsle (void)
{
- int n;
- f__init = 1;
- n = f__putbuf('\n');
- f__recpos=0;
+ int n;
+ f__init = 1;
+ n = f__putbuf ('\n');
+ f__recpos = 0;
#ifdef ALWAYS_FLUSH
- if (!n && fflush(f__cf))
- err(f__elist->cierr, errno, "write end");
+ if (!n && fflush (f__cf))
+ err (f__elist->cierr, errno, "write end");
#endif
- return(n);
- }
+ return (n);
+}
#include "fio.h"
#include "lio.h"
- integer
-s_wsne(cilist *a)
+integer
+s_wsne (cilist * a)
{
- int n;
+ int n;
- if(n=c_le(a))
- return(n);
- f__reading=0;
- f__external=1;
- f__formatted=1;
- f__putn = x_putc;
- L_len = LINE;
- f__donewrec = x_wSL;
- if(f__curunit->uwrt != 1 && f__nowwriting(f__curunit))
- err(a->cierr, errno, "namelist output start");
- x_wsne(a);
- return e_wsle();
- }
+ if (n = c_le (a))
+ return (n);
+ f__reading = 0;
+ f__external = 1;
+ f__formatted = 1;
+ f__putn = x_putc;
+ L_len = LINE;
+ f__donewrec = x_wSL;
+ if (f__curunit->uwrt != 1 && f__nowwriting (f__curunit))
+ err (a->cierr, errno, "namelist output start");
+ x_wsne (a);
+ return e_wsle ();
+}
extern int f__Aquote;
static void
-nl_donewrec(void)
+nl_donewrec (void)
{
- (*f__donewrec)();
- PUT(' ');
- }
+ (*f__donewrec) ();
+ PUT (' ');
+}
#include <string.h>
void
-x_wsne(cilist *a)
+x_wsne (cilist * a)
{
- Namelist *nl;
- char *s;
- Vardesc *v, **vd, **vde;
- ftnint number, type;
- ftnlen *dims;
- ftnlen size;
- extern ftnlen f__typesize[];
+ Namelist *nl;
+ char *s;
+ Vardesc *v, **vd, **vde;
+ ftnint number, type;
+ ftnlen *dims;
+ ftnlen size;
+ extern ftnlen f__typesize[];
- nl = (Namelist *)a->cifmt;
- PUT('&');
- for(s = nl->name; *s; s++)
- PUT(*s);
- PUT(' ');
- f__Aquote = 1;
- vd = nl->vars;
- vde = vd + nl->nvars;
- while(vd < vde) {
- v = *vd++;
- s = v->name;
+ nl = (Namelist *) a->cifmt;
+ PUT ('&');
+ for (s = nl->name; *s; s++)
+ PUT (*s);
+ PUT (' ');
+ f__Aquote = 1;
+ vd = nl->vars;
+ vde = vd + nl->nvars;
+ while (vd < vde)
+ {
+ v = *vd++;
+ s = v->name;
#ifdef No_Extra_Namelist_Newlines
- if (f__recpos+strlen(s)+2 >= L_len)
+ if (f__recpos + strlen (s) + 2 >= L_len)
#endif
- nl_donewrec();
- while(*s)
- PUT(*s++);
- PUT(' ');
- PUT('=');
- number = (dims = v->dims) ? dims[1] : 1;
- type = v->type;
- if (type < 0) {
- size = -type;
- type = TYCHAR;
- }
- else
- size = f__typesize[type];
- l_write(&number, v->addr, size, type);
- if (vd < vde) {
- if (f__recpos+2 >= L_len)
- nl_donewrec();
- PUT(',');
- PUT(' ');
- }
- else if (f__recpos+1 >= L_len)
- nl_donewrec();
- }
- f__Aquote = 0;
- PUT('/');
+ nl_donewrec ();
+ while (*s)
+ PUT (*s++);
+ PUT (' ');
+ PUT ('=');
+ number = (dims = v->dims) ? dims[1] : 1;
+ type = v->type;
+ if (type < 0)
+ {
+ size = -type;
+ type = TYCHAR;
+ }
+ else
+ size = f__typesize[type];
+ l_write (&number, v->addr, size, type);
+ if (vd < vde)
+ {
+ if (f__recpos + 2 >= L_len)
+ nl_donewrec ();
+ PUT (',');
+ PUT (' ');
}
+ else if (f__recpos + 1 >= L_len)
+ nl_donewrec ();
+ }
+ f__Aquote = 0;
+ PUT ('/');
+}
# define F_OK 0
#endif
-void g_char(const char *a, ftnlen alen, char *b);
+void g_char (const char *a, ftnlen alen, char *b);
-integer G77_access_0 (const char *name, const char *mode, ftnlen Lname, ftnlen Lmode)
+integer
+G77_access_0 (const char *name, const char *mode, ftnlen Lname, ftnlen Lmode)
{
char *buff;
char *bp, *blast;
int amode, i;
- buff = malloc (Lname+1);
- if (!buff) return -1;
+ buff = malloc (Lname + 1);
+ if (!buff)
+ return -1;
g_char (name, Lname, buff);
amode = 0;
- for (i=0;i<Lmode;i++) {
- switch (mode[i]) {
- case 'r': amode |= R_OK; break;
- case 'w': amode |= W_OK; break;
- case 'x': amode |= X_OK; break;
- case ' ': amode |= F_OK; break; /* as per Sun, at least */
- default: return EINVAL;
+ for (i = 0; i < Lmode; i++)
+ {
+ switch (mode[i])
+ {
+ case 'r':
+ amode |= R_OK;
+ break;
+ case 'w':
+ amode |= W_OK;
+ break;
+ case 'x':
+ amode |= X_OK;
+ break;
+ case ' ':
+ amode |= F_OK;
+ break; /* as per Sun, at least */
+ default:
+ return EINVAL;
+ }
}
- }
i = access (buff, amode);
free (buff);
return i;
/* we shouldn't rely on this... */
#define RETSIGTYPE void
#endif
-typedef RETSIGTYPE (*sig_type)();
+typedef RETSIGTYPE (*sig_type) ();
#include <signal.h>
-typedef int (*sig_proc)(int);
+typedef int (*sig_proc) (int);
#ifndef SIG_ERR
#define SIG_ERR ((sig_type) -1)
#endif
-integer G77_alarm_0 (integer *seconds, sig_proc proc)
+integer
+G77_alarm_0 (integer * seconds, sig_proc proc)
{
int status;
#if defined (HAVE_ALARM) && defined (SIGALRM)
- if (signal(SIGALRM, (sig_type)proc) == SIG_ERR)
+ if (signal (SIGALRM, (sig_type) proc) == SIG_ERR)
status = -1;
else
status = alarm (*seconds);
not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
-#if 0 /* Don't include these unless necessary -- jcb. */
+#if 0 /* Don't include these unless necessary -- jcb. */
#include "f2c.h"
#include <math.h>
-double G77_besj0_0 (const real *x) {
- return j0 (*x);
+double
+G77_besj0_0 (const real * x)
+{
+ return j0 (*x);
}
-double G77_besj1_0 (const real *x) {
- return j1 (*x);
+double
+G77_besj1_0 (const real * x)
+{
+ return j1 (*x);
}
-double G77_besjn_0 (const integer *n, real *x) {
- return jn (*n, *x);
- }
+double
+G77_besjn_0 (const integer * n, real * x)
+{
+ return jn (*n, *x);
+}
-double G77_besy0_0 (const real *x) {
- return y0 (*x);
+double
+G77_besy0_0 (const real * x)
+{
+ return y0 (*x);
}
-double G77_besy1_0 (const real *x) {
- return y1 (*x);
+double
+G77_besy1_0 (const real * x)
+{
+ return y1 (*x);
}
-double G77_besyn_0 (const integer *n, real *x) {
- return yn (*n, *x);
+double
+G77_besyn_0 (const integer * n, real * x)
+{
+ return yn (*n, *x);
}
#endif
#include "f2c.h"
-void g_char(const char *a, ftnlen alen, char *b);
+void g_char (const char *a, ftnlen alen, char *b);
-integer G77_chdir_0 (const char *name, const ftnlen Lname)
+integer
+G77_chdir_0 (const char *name, const ftnlen Lname)
{
char *buff;
char *bp, *blast;
int i;
- buff = malloc (Lname+1);
- if (!buff) return -1;
+ buff = malloc (Lname + 1);
+ if (!buff)
+ return -1;
g_char (name, Lname, buff);
i = chdir (buff);
free (buff);
#define CHMOD_PATH "/bin/chmod"
#endif
-extern void s_cat(char *lp, char *rpp[], ftnlen rnp[], ftnlen *np, ftnlen ll);
-void g_char(const char *a, ftnlen alen, char *b);
+extern void s_cat (char *lp, char *rpp[], ftnlen rnp[], ftnlen * np,
+ ftnlen ll);
+void g_char (const char *a, ftnlen alen, char *b);
-integer G77_chmod_0 (/* const */ char *name, /* const */ char *mode, const ftnlen Lname, const ftnlen Lmode)
+integer
+G77_chmod_0 ( /* const */ char *name, /* const */ char *mode,
+ const ftnlen Lname, const ftnlen Lmode)
{
char *buff;
char *bp, *blast;
ftnlen six = 6;
address a[6];
ftnlen ii[6];
- char chmod_path [] = CHMOD_PATH;
+ char chmod_path[] = CHMOD_PATH;
l = strlen (chmod_path);
- buff = malloc (Lname+Lmode+l+3+13+1);
- if (!buff) return -1;
- ii[0] = l; a[0] = chmod_path;
- ii[1] = 1; a[1] = " ";
- ii[2] = Lmode; a[2] = mode;
- ii[3] = 2; a[3] = " '";
- for (l2=Lname; (l2 > 1) && (name[l2-1] == ' '); )
+ buff = malloc (Lname + Lmode + l + 3 + 13 + 1);
+ if (!buff)
+ return -1;
+ ii[0] = l;
+ a[0] = chmod_path;
+ ii[1] = 1;
+ a[1] = " ";
+ ii[2] = Lmode;
+ a[2] = mode;
+ ii[3] = 2;
+ a[3] = " '";
+ for (l2 = Lname; (l2 > 1) && (name[l2 - 1] == ' ');)
l2--;
- ii[4] = l2; a[4] = name;
- ii[5] = 13; a[5] = "' 2>/dev/null";
- s_cat (buff, a, ii, &six, Lname+Lmode+l+3+13);
- buff[Lname+Lmode+l+3+13] = '\0';
+ ii[4] = l2;
+ a[4] = name;
+ ii[5] = 13;
+ a[5] = "' 2>/dev/null";
+ s_cat (buff, a, ii, &six, Lname + Lmode + l + 3 + 13);
+ buff[Lname + Lmode + l + 3 + 13] = '\0';
i = system (buff);
free (buff);
return i;
/* may need sys/time.h & long arg for stime (bsd, svr1-3) */
-/* Character */ void G77_ctime_0 (char *chtime, const ftnlen Lchtime, longint * xstime)
+/* Character */ void
+G77_ctime_0 (char *chtime, const ftnlen Lchtime, longint * xstime)
{
int i, l;
int s_copy ();
static integer c__5 = 5;
-/* Subroutine */ int G77_date_y2kbug_0 (char *buf, ftnlen buf_len)
+/* Subroutine */ int
+G77_date_y2kbug_0 (char *buf, ftnlen buf_len)
{
- /* System generated locals */
- address a__1[5];
- longint i__1;
- integer i__2[5];
- char ch__1[24];
-
- /* Builtin functions */
- /* Subroutine */ int s_copy(), s_cat();
-
- /* Local variables */
- static char cbuf[24];
- extern longint G77_time_0 ();
- extern /* Character */ void G77_ctime_0 ();
-
- i__1 = G77_time_0 ();
- G77_ctime_0 (ch__1, 24L, &i__1);
- s_copy(cbuf, ch__1, 24L, 24L);
+ /* System generated locals */
+ address a__1[5];
+ longint i__1;
+ integer i__2[5];
+ char ch__1[24];
+
+ /* Builtin functions */
+ /* Subroutine */ int s_copy (), s_cat ();
+
+ /* Local variables */
+ static char cbuf[24];
+ extern longint G77_time_0 ();
+ extern /* Character */ void G77_ctime_0 ();
+
+ i__1 = G77_time_0 ();
+ G77_ctime_0 (ch__1, 24L, &i__1);
+ s_copy (cbuf, ch__1, 24L, 24L);
/* Writing concatenation */
- i__2[0] = 2, a__1[0] = cbuf + 8;
- i__2[1] = 1, a__1[1] = "-";
- i__2[2] = 3, a__1[2] = cbuf + 4;
- i__2[3] = 1, a__1[3] = "-";
- i__2[4] = 2, a__1[4] = cbuf + 22;
- s_cat(buf, a__1, i__2, &c__5, buf_len);
- return 0;
-} /* date_ */
+ i__2[0] = 2, a__1[0] = cbuf + 8;
+ i__2[1] = 1, a__1[1] = "-";
+ i__2[2] = 3, a__1[2] = cbuf + 4;
+ i__2[3] = 1, a__1[3] = "-";
+ i__2[4] = 2, a__1[4] = cbuf + 22;
+ s_cat (buf, a__1, i__2, &c__5, buf_len);
+ return 0;
+} /* date_ */
#ifdef PIC
# include <stdio.h>
const char *G77_Non_Y2K_Compliance_Message =
- "Call to non Y2K compliant subroutine detected.";
+ "Call to non Y2K compliant subroutine detected.";
-int G77_date_y2kbuggy_0 (char *buf, ftnlen buf_len)
+int
+G77_date_y2kbuggy_0 (char *buf, ftnlen buf_len)
{
- extern int G77_abort_0();
+ extern int G77_abort_0 ();
fprintf (stderr, "%s\n", G77_Non_Y2K_Compliance_Message);
- G77_abort_0();
+ G77_abort_0 ();
}
#endif
-
-
#endif
#include "f2c.h"
-void s_copy(register char *a, register char *b, ftnlen la, ftnlen lb);
+void s_copy (register char *a, register char *b, ftnlen la, ftnlen lb);
-int G77_date_and_time_0 (char *date, char *fftime, char *zone,
- integer *values, ftnlen date_len,
- ftnlen fftime_len, ftnlen zone_len)
+int
+G77_date_and_time_0 (char *date, char *fftime, char *zone,
+ integer * values, ftnlen date_len,
+ ftnlen fftime_len, ftnlen zone_len)
{
- time_t lt=time(<);
- struct tm ltime = *localtime(<), gtime = *gmtime(<);
+ time_t lt = time (<);
+ struct tm ltime = *localtime (<), gtime = *gmtime (<);
char dat[9], zon[6], ftim[11];
int i, vals[8];
vals[2] = ltime.tm_mday;
/* fixme: year boundaries */
vals[3] = (ltime.tm_min - gtime.tm_min +
- 60*(ltime.tm_hour - gtime.tm_hour +
- 24*(ltime.tm_yday -gtime.tm_yday)));
+ 60 * (ltime.tm_hour - gtime.tm_hour +
+ 24 * (ltime.tm_yday - gtime.tm_yday)));
vals[4] = ltime.tm_hour;
vals[5] = ltime.tm_min;
vals[6] = ltime.tm_sec;
- vals[7] = 0; /* no STDC/POSIX way to get this */
+ vals[7] = 0; /* no STDC/POSIX way to get this */
/* GNUish way; maybe use `ftime' on other systems. */
#if HAVE_GETTIMEOFDAY
{
struct timeval tp;
# if GETTIMEOFDAY_ONE_ARGUMENT
- if (! gettimeofday (&tp))
+ if (!gettimeofday (&tp))
# else
# if HAVE_STRUCT_TIMEZONE
struct timezone tzp;
HPUX. Configure checks if gettimeofday actually fails with a
non-NULL arg and pretends that struct timezone is missing if it
does fail. */
- if (! gettimeofday (&tp, &tzp))
+ if (!gettimeofday (&tp, &tzp))
# else
- if (! gettimeofday (&tp, (void *) 0))
+ if (!gettimeofday (&tp, (void *) 0))
# endif /* HAVE_STRUCT_TIMEZONE */
# endif /* GETTIMEOFDAY_ONE_ARGUMENT */
- vals[7] = tp.tv_usec/1000;
+ vals[7] = tp.tv_usec / 1000;
}
#endif /* HAVE_GETTIMEOFDAY */
if (values) /* null pointer for missing optional */
- for (i=0; i<=7; i++)
+ for (i = 0; i <= 7; i++)
values[i] = vals[i];
sprintf (dat, "%04d%02d%02d", vals[0], vals[1], vals[2]);
- s_copy(date, dat, date_len, 8);
- if (zone) {
- sprintf(zon, "%+03d%02d", vals[3] / 60, abs(vals[3] % 60));
- s_copy(zone, zon, zone_len, 5);
- }
- if (fftime) {
- sprintf (ftim, "%02d%02d%02d.%03d", vals[4], vals[5], vals[6], vals[7]);
- s_copy(fftime, ftim, fftime_len, 10);
- }
+ s_copy (date, dat, date_len, 8);
+ if (zone)
+ {
+ sprintf (zon, "%+03d%02d", vals[3] / 60, abs (vals[3] % 60));
+ s_copy (zone, zon, zone_len, 5);
+ }
+ if (fftime)
+ {
+ sprintf (ftim, "%02d%02d%02d.%03d", vals[4], vals[5], vals[6], vals[7]);
+ s_copy (fftime, ftim, fftime_len, 10);
+ }
return 0;
}
not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
-#if 0 /* Don't include these unless necessary -- dnp. */
+#if 0 /* Don't include these unless necessary -- dnp. */
#include "f2c.h"
#include <math.h>
-double G77_dbesj0_0 (const double *x) {
- return j0 (*x);
+double
+G77_dbesj0_0 (const double *x)
+{
+ return j0 (*x);
}
-double G77_dbesj1_0 (const double *x) {
- return j1 (*x);
+double
+G77_dbesj1_0 (const double *x)
+{
+ return j1 (*x);
}
-double G77_dbesjn_0 (const integer *n, double *x) {
- return jn (*n, *x);
- }
+double
+G77_dbesjn_0 (const integer * n, double *x)
+{
+ return jn (*n, *x);
+}
-double G77_dbesy0_0 (const double *x) {
- return y0 (*x);
+double
+G77_dbesy0_0 (const double *x)
+{
+ return y0 (*x);
}
-double G77_dbesy1_0 (const double *x) {
- return y1 (*x);
+double
+G77_dbesy1_0 (const double *x)
+{
+ return y1 (*x);
}
-double G77_dbesyn_0 (const integer *n, double *x) {
- return yn (*n, *x);
+double
+G77_dbesyn_0 (const integer * n, double *x)
+{
+ return yn (*n, *x);
}
#endif
different to all others. */
static long clk_tck = 0;
-double G77_dtime_0 (real tarray[2])
+double
+G77_dtime_0 (real tarray[2])
{
#if defined (_WIN32)
static int win32_platform = -1;
GetVersionEx (&osv);
win32_platform = osv.dwPlatformId;
}
-
+
/* We need to use this hack on non-NT platforms, where the first call
returns 0.0 and subsequent ones return the correct value. */
if (win32_platform != VER_PLATFORM_WIN32_NT)
if (clock_freq == 0)
{
LARGE_INTEGER freq;
- if (! QueryPerformanceFrequency (&freq))
+ if (!QueryPerformanceFrequency (&freq))
{
errno = ENOSYS;
return 0.0;
else
{
clock_freq = ((unsigned long long) freq.HighPart << 32)
- + ((unsigned) freq.LowPart);
+ + ((unsigned) freq.LowPart);
}
}
- if (! QueryPerformanceCounter (&counter_val))
+ if (!QueryPerformanceCounter (&counter_val))
return -1.0;
count = ((unsigned long long) counter_val.HighPart << 32)
- + (unsigned) counter_val.LowPart;
+ + (unsigned) counter_val.LowPart;
delta = ((double) (count - old_count)) / clock_freq;
tarray[0] = (float) delta;
tarray[1] = 0.0;
GetProcessTimes (GetCurrentProcess (), &creation_time, &exit_time,
&kernel_time, &user_time);
- utime = ((unsigned long long) user_time.dwHighDateTime << 32)
- + (unsigned) user_time.dwLowDateTime;
- stime = ((unsigned long long) kernel_time.dwHighDateTime << 32)
- + (unsigned) kernel_time.dwLowDateTime;
+ utime = ((unsigned long long) user_time.dwHighDateTime << 32)
+ + (unsigned) user_time.dwLowDateTime;
+ stime = ((unsigned long long) kernel_time.dwHighDateTime << 32)
+ + (unsigned) kernel_time.dwLowDateTime;
tarray[0] = (utime - old_utime) / 1.0e7;
tarray[1] = (stime - old_stime) / 1.0e7;
static float old_utime = 0.0, old_stime = 0.0;
struct rusage rbuff;
- if (getrusage (RUSAGE_SELF, &rbuff) != 0)
- abort ();
- utime = (float) (rbuff.ru_utime).tv_sec +
- (float) (rbuff.ru_utime).tv_usec/1000000.0;
- tarray[0] = utime - (float) old_utime;
- stime = (float) (rbuff.ru_stime).tv_sec +
- (float) (rbuff.ru_stime).tv_usec/1000000.0;
+ if (getrusage (RUSAGE_SELF, &rbuff) != 0)
+ abort ();
+ utime = (float) (rbuff.ru_utime).tv_sec +
+ (float) (rbuff.ru_utime).tv_usec / 1000000.0;
+ tarray[0] = utime - (float) old_utime;
+ stime = (float) (rbuff.ru_stime).tv_sec +
+ (float) (rbuff.ru_stime).tv_usec / 1000000.0;
tarray[1] = stime - old_stime;
-#else /* HAVE_GETRUSAGE */
+#else /* HAVE_GETRUSAGE */
time_t utime, stime;
static time_t old_utime = 0, old_stime = 0;
struct tms buffer;
/* NeXTStep seems to define _SC_CLK_TCK but not to have sysconf;
fixme: does using _POSIX_VERSION help? */
# if defined _SC_CLK_TCK && defined _POSIX_VERSION
- if (! clk_tck) clk_tck = sysconf(_SC_CLK_TCK);
+ if (!clk_tck)
+ clk_tck = sysconf (_SC_CLK_TCK);
# elif defined CLOCKS_PER_SECOND
- if (! clk_tck) clk_tck = CLOCKS_PER_SECOND;
+ if (!clk_tck)
+ clk_tck = CLOCKS_PER_SECOND;
# elif defined CLK_TCK
- if (! clk_tck) clk_tck = CLK_TCK;
+ if (!clk_tck)
+ clk_tck = CLK_TCK;
# elif defined HZ
- if (! clk_tck) clk_tck = HZ;
+ if (!clk_tck)
+ clk_tck = HZ;
# elif defined HAVE_GETRUSAGE
# else
- #error Dont know clock tick length
+#error Dont know clock tick length
# endif
- if (times(&buffer) == (clock_t)-1) return -1.0;
- utime = buffer.tms_utime; stime = buffer.tms_stime;
- tarray[0] = ((float)(utime - old_utime)) / (float)clk_tck;
- tarray[1] = ((float)(stime - old_stime)) / (float)clk_tck;
+ if (times (&buffer) == (clock_t) - 1)
+ return -1.0;
+ utime = buffer.tms_utime;
+ stime = buffer.tms_stime;
+ tarray[0] = ((float) (utime - old_utime)) / (float) clk_tck;
+ tarray[1] = ((float) (stime - old_stime)) / (float) clk_tck;
#endif /* HAVE_GETRUSAGE */
- old_utime = utime; old_stime = stime;
- return (tarray[0]+tarray[1]);
+ old_utime = utime;
+ old_stime = stime;
+ return (tarray[0] + tarray[1]);
#else /* ! HAVE_GETRUSAGE && ! HAVE_TIMES */
errno = ENOSYS;
return 0.0;
different to all others. */
static long clk_tck = 0;
-double G77_etime_0 (real tarray[2])
+double
+G77_etime_0 (real tarray[2])
{
#if defined (_WIN32)
static int win32_platform = -1;
GetVersionEx (&osv);
win32_platform = osv.dwPlatformId;
}
-
+
/* non-NT platforms don't have a clue as to how long a process has
been running, so simply return the uptime. Bad judgement call? */
if (win32_platform != VER_PLATFORM_WIN32_NT)
if (clock_freq == 0)
{
LARGE_INTEGER freq;
- if (! QueryPerformanceFrequency (&freq))
+ if (!QueryPerformanceFrequency (&freq))
{
errno = ENOSYS;
return 0.0;
else
{
clock_freq = ((unsigned long long) freq.HighPart << 32)
- + ((unsigned) freq.LowPart);
- if (! QueryPerformanceCounter (&counter_val))
+ + ((unsigned) freq.LowPart);
+ if (!QueryPerformanceCounter (&counter_val))
return -1.0;
old_count = ((unsigned long long) counter_val.HighPart << 32)
- + (unsigned) counter_val.LowPart;
+ + (unsigned) counter_val.LowPart;
}
}
- if (! QueryPerformanceCounter (&counter_val))
+ if (!QueryPerformanceCounter (&counter_val))
return -1.0;
count = ((unsigned long long) counter_val.HighPart << 32)
- + (unsigned) counter_val.LowPart;
+ + (unsigned) counter_val.LowPart;
tarray[0] = usertime = (double) (count - old_count) / clock_freq;
tarray[1] = systime = 0.0;
}
GetProcessTimes (GetCurrentProcess (), &creation_time, &exit_time,
&kernel_time, &user_time);
utime = ((unsigned long long) user_time.dwHighDateTime << 32)
- + (unsigned) user_time.dwLowDateTime;
+ + (unsigned) user_time.dwLowDateTime;
stime = ((unsigned long long) kernel_time.dwHighDateTime << 32)
- + (unsigned) kernel_time.dwLowDateTime;
+ + (unsigned) kernel_time.dwLowDateTime;
tarray[0] = usertime = utime / 1.0e7;
tarray[1] = systime = stime / 1.0e7;
- }
+ }
return usertime + systime;
#elif defined (HAVE_GETRUSAGE) || defined (HAVE_TIMES)
#ifdef HAVE_GETRUSAGE
struct rusage rbuff;
- if (getrusage (RUSAGE_SELF, &rbuff) != 0)
- abort ();
- tarray[0] = ((float) (rbuff.ru_utime).tv_sec +
- (float) (rbuff.ru_utime).tv_usec/1000000.0);
- tarray[1] = ((float) (rbuff.ru_stime).tv_sec +
- (float) (rbuff.ru_stime).tv_usec/1000000.0);
-#else /* HAVE_GETRUSAGE */
+ if (getrusage (RUSAGE_SELF, &rbuff) != 0)
+ abort ();
+ tarray[0] = ((float) (rbuff.ru_utime).tv_sec +
+ (float) (rbuff.ru_utime).tv_usec / 1000000.0);
+ tarray[1] = ((float) (rbuff.ru_stime).tv_sec +
+ (float) (rbuff.ru_stime).tv_usec / 1000000.0);
+#else /* HAVE_GETRUSAGE */
struct tms buffer;
/* NeXTStep seems to define _SC_CLK_TCK but not to have sysconf;
fixme: does using _POSIX_VERSION help? */
# if defined _SC_CLK_TCK && defined _POSIX_VERSION
- if (! clk_tck) clk_tck = sysconf(_SC_CLK_TCK);
+ if (!clk_tck)
+ clk_tck = sysconf (_SC_CLK_TCK);
# elif defined CLOCKS_PER_SECOND
- if (! clk_tck) clk_tck = CLOCKS_PER_SECOND;
+ if (!clk_tck)
+ clk_tck = CLOCKS_PER_SECOND;
# elif defined CLK_TCK
- if (! clk_tck) clk_tck = CLK_TCK;
+ if (!clk_tck)
+ clk_tck = CLK_TCK;
# elif defined HZ
- if (! clk_tck) clk_tck = HZ;
+ if (!clk_tck)
+ clk_tck = HZ;
# elif defined HAVE_GETRUSAGE
# else
- #error Dont know clock tick length
+#error Dont know clock tick length
# endif
- if (times(&buffer) == (clock_t)-1) return -1.0;
- tarray[0] = (float) buffer.tms_utime / (float)clk_tck;
- tarray[1] = (float) buffer.tms_stime / (float)clk_tck;
+ if (times (&buffer) == (clock_t) - 1)
+ return -1.0;
+ tarray[0] = (float) buffer.tms_utime / (float) clk_tck;
+ tarray[1] = (float) buffer.tms_stime / (float) clk_tck;
#endif /* HAVE_GETRUSAGE */
- return (tarray[0]+tarray[1]);
+ return (tarray[0] + tarray[1]);
#else /* ! HAVE_GETRUSAGE && ! HAVE_TIMES */
errno = ENOSYS;
return 0.0;
also a subroutine version. Of course, the calling convention is
essentially the same for both. */
-/* Character *24 */ void G77_fdate_0 (char *ret_val, ftnlen ret_val_len)
+/* Character *24 */ void
+G77_fdate_0 (char *ret_val, ftnlen ret_val_len)
{
- int s_copy ();
- time_t tloc;
- tloc = time (NULL);
- /* Allow a length other than 24 for compatibility with what other
- systems do, despite it being documented as 24. */
- s_copy (ret_val, ctime ((time_t *) &tloc), ret_val_len, 24);
+ int s_copy ();
+ time_t tloc;
+ tloc = time (NULL);
+ /* Allow a length other than 24 for compatibility with what other
+ systems do, despite it being documented as 24. */
+ s_copy (ret_val, ctime ((time_t *) & tloc), ret_val_len, 24);
}
#include "f2c.h"
#include "fio.h"
-integer G77_fgetc_0 (const integer *lunit, char *c, ftnlen Lc)
+integer
+G77_fgetc_0 (const integer * lunit, char *c, ftnlen Lc)
{
int err;
FILE *f = f__units[*lunit].ufd;
- if (*lunit>=MXUNIT || *lunit<0)
+ if (*lunit >= MXUNIT || *lunit < 0)
return 101; /* bad unit error */
err = getc (f);
- if (err == EOF) {
- if (feof (f))
- return -1;
- else
- return ferror (f); }
- else {
- if (Lc == 0)
+ if (err == EOF)
+ {
+ if (feof (f))
+ return -1;
+ else
+ return ferror (f);
+ }
+ else
+ {
+ if (Lc == 0)
+ return 0;
+
+ c[0] = err;
+ while (--Lc)
+ *++c = ' ';
return 0;
-
- c[0] = err;
- while (--Lc)
- *++c = ' ';
- return 0; }
+ }
}
-integer G77_fget_0 (char *c, const ftnlen Lc)
+integer
+G77_fget_0 (char *c, const ftnlen Lc)
{
integer five = 5;
extern integer G77_fnum_0 (integer *);
-/* Subroutine */ int G77_flush1_0 (const integer *lunit)
+/* Subroutine */ int
+G77_flush1_0 (const integer * lunit)
{
- if (*lunit>=MXUNIT || *lunit<0)
- err(1,101,"flush");
+ if (*lunit >= MXUNIT || *lunit < 0)
+ err (1, 101, "flush");
/* f__units is a table of descriptions for the unit numbers (defined
in io.h) with file descriptors rather than streams */
if (f__units[*lunit].ufd != NULL && f__units[*lunit].uwrt)
- fflush(f__units[*lunit].ufd);
+ fflush (f__units[*lunit].ufd);
return 0;
}
#include "f2c.h"
#include "fio.h"
-integer G77_fnum_0 (integer *lunit)
+integer
+G77_fnum_0 (integer * lunit)
{
- if (*lunit>=MXUNIT || *lunit<0)
- err(1,101,"fnum");
+ if (*lunit >= MXUNIT || *lunit < 0)
+ err (1, 101, "fnum");
/* f__units is a table of descriptions for the unit numbers (defined
in io.h). Use file descriptor (ufd) and fileno rather than udev
field since udev is unix specific */
- return fileno(f__units[*lunit].ufd);
+ return fileno (f__units[*lunit].ufd);
}
#include "f2c.h"
#include "fio.h"
-integer G77_fputc_0 (const integer *lunit, const char *c, const ftnlen Lc)
+integer
+G77_fputc_0 (const integer * lunit, const char *c, const ftnlen Lc)
{
int err;
FILE *f = f__units[*lunit].ufd;
- if (*lunit>=MXUNIT || *lunit<0)
+ if (*lunit >= MXUNIT || *lunit < 0)
return 101; /* bad unit error */
err = putc (c[0], f);
- if (err == EOF) {
- if (feof (f))
- return -1;
- else
- return ferror (f);
- }
+ if (err == EOF)
+ {
+ if (feof (f))
+ return -1;
+ else
+ return ferror (f);
+ }
else
return 0;
}
-integer G77_fput_0 (const char *c, const ftnlen Lc)
+integer
+G77_fput_0 (const char *c, const ftnlen Lc)
{
integer six = 6;
extern integer G77_fnum_0 (const integer *);
-integer G77_fstat_0 (const integer *lunit, integer statb[13])
+integer
+G77_fstat_0 (const integer * lunit, integer statb[13])
{
int err;
struct stat buf;
#include "f2c.h"
#ifndef HAVE_STRERROR
- extern char *sys_errlist [];
+extern char *sys_errlist[];
# define strerror(i) (sys_errlist[i])
#endif
-extern void s_copy(register char *a, register char *b, ftnlen la, ftnlen lb);
-/* Subroutine */ int G77_gerror_0 (char *str, ftnlen Lstr)
+extern void s_copy (register char *a, register char *b, ftnlen la, ftnlen lb);
+/* Subroutine */ int
+G77_gerror_0 (char *str, ftnlen Lstr)
{
- char * s;
+ char *s;
- s = strerror(errno);
+ s = strerror (errno);
s_copy (str, s, Lstr, strlen (s));
return 0;
}
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#else
- extern char *getcwd ();
+extern char *getcwd ();
#endif
-extern void s_copy(register char *a, register char *b, ftnlen la, ftnlen lb);
-integer G77_getcwd_0 (char *str, const ftnlen Lstr)
+extern void s_copy (register char *a, register char *b, ftnlen la, ftnlen lb);
+integer
+G77_getcwd_0 (char *str, const ftnlen Lstr)
{
- int i;
- char *ret;
+ int i;
+ char *ret;
- ret = getcwd (str, Lstr);
- if (ret == NULL) return errno;
- for (i=strlen(str); i<Lstr; i++)
- str[i] = ' ';
- return 0;
+ ret = getcwd (str, Lstr);
+ if (ret == NULL)
+ return errno;
+ for (i = strlen (str); i < Lstr; i++)
+ str[i] = ' ';
+ return 0;
}
#elif HAVE_GETWD /* HAVE_GETCWD */
/* getwd usage taken from SunOS4 man */
# include <sys/param.h>
- extern char *getwd ();
-extern void s_copy(register char *a, register char *b, ftnlen la, ftnlen lb);
-integer G77_getcwd_0 (char *str, const ftnlen Lstr)
+extern char *getwd ();
+extern void s_copy (register char *a, register char *b, ftnlen la, ftnlen lb);
+integer
+G77_getcwd_0 (char *str, const ftnlen Lstr)
{
char pathname[MAXPATHLEN];
size_t l;
- if (getwd (pathname) == NULL) {
- return errno;
- } else {
- s_copy (str, pathname, Lstr, strlen (str));
- return 0;
- }
+ if (getwd (pathname) == NULL)
+ {
+ return errno;
+ }
+ else
+ {
+ s_copy (str, pathname, Lstr, strlen (str));
+ return 0;
+ }
}
-#else /* !HAVE_GETWD && !HAVE_GETCWD */
+#else /* !HAVE_GETWD && !HAVE_GETCWD */
-extern void s_copy(register char *a, register char *b, ftnlen la, ftnlen lb);
-integer G77_getcwd_0 (char *str, const ftnlen Lstr)
+extern void s_copy (register char *a, register char *b, ftnlen la, ftnlen lb);
+integer
+G77_getcwd_0 (char *str, const ftnlen Lstr)
{
return errno = ENOSYS;
}
#include <errno.h> /* for ENOSYS */
#include "f2c.h"
-integer G77_getgid_0 (void)
+integer
+G77_getgid_0 (void)
{
#if defined (HAVE_GETGID)
return getgid ();
/* SGI also has character*(*) function getlog() */
-extern void s_copy(register char *a, register char *b, ftnlen la, ftnlen lb);
-/* Subroutine */ int G77_getlog_0 (char *str, const ftnlen Lstr)
+extern void s_copy (register char *a, register char *b, ftnlen la, ftnlen lb);
+/* Subroutine */ int
+G77_getlog_0 (char *str, const ftnlen Lstr)
{
size_t i;
char *p;
#if defined (HAVE_GETLOGIN)
p = getlogin ();
- if (p != NULL) {
- i = strlen (p);
- s_copy (str, p, Lstr, i);
- } else {
- s_copy (str, " ", Lstr, 1);
- }
+ if (p != NULL)
+ {
+ i = strlen (p);
+ s_copy (str, p, Lstr, i);
+ }
+ else
+ {
+ s_copy (str, " ", Lstr, 1);
+ }
status = 0;
#else
errno = ENOSYS;
#include <sys/types.h>
#include "f2c.h"
-integer G77_getpid_0 (void)
+integer
+G77_getpid_0 (void)
{
return getpid ();
}
#include <errno.h> /* for ENOSYS */
#include "f2c.h"
-integer G77_getuid_0 (void)
+integer
+G77_getuid_0 (void)
{
#if defined (HAVE_GETUID)
return getuid ();
#endif
#include "f2c.h"
-/* Subroutine */ int G77_gmtime_0 (const integer * xstime, integer tarray[9])
+/* Subroutine */ int
+G77_gmtime_0 (const integer * xstime, integer tarray[9])
{
struct tm *lt;
time_t stime = *xstime;
#include <errno.h> /* for ENOSYS */
#include "f2c.h"
-integer G77_hostnm_0 (char *name, ftnlen Lname)
+integer
+G77_hostnm_0 (char *name, ftnlen Lname)
{
- int ret, i;
+ int ret, i;
#if HAVE_GETHOSTNAME
- ret = gethostname (name, Lname);
- if (ret==0) {
- /* Pad with blanks (assuming gethostname will make an error
- return if it can't fit in the null). */
- for (i=strlen(name); i<Lname; i++)
- name[i] = ' ';
+ ret = gethostname (name, Lname);
+ if (ret == 0)
+ {
+ /* Pad with blanks (assuming gethostname will make an error
+ return if it can't fit in the null). */
+ for (i = strlen (name); i < Lname; i++)
+ name[i] = ' ';
}
- return ret;
+ return ret;
#else
- return errno = ENOSYS;
+ return errno = ENOSYS;
#endif
}
/* libU77 one: */
-/* Subroutine */ int G77_idate_0 (int iarray[3])
+/* Subroutine */ int
+G77_idate_0 (int iarray[3])
{
struct tm *lt;
time_t tim;
- tim = time(NULL);
- lt = localtime(&tim);
+ tim = time (NULL);
+ lt = localtime (&tim);
iarray[0] = lt->tm_mday;
iarray[1] = lt->tm_mon + 1; /* in range 1-12 in SunOS (experimentally) */
/* The `+1900' is consistent with SunOS and Irix, but they don't say
#include <errno.h>
#include "f2c.h"
-integer G77_ierrno_0 (void)
+integer
+G77_ierrno_0 (void)
{
return errno;
}
/* Note this is per SunOS -- other s may have no arg. */
-integer G77_irand_0 (integer *flag)
+integer
+G77_irand_0 (integer * flag)
{
- switch (*flag) {
- case 0:
- break;
- case 1:
- srand (0); /* Arbitrary choice of initialiser. */
- break;
- default:
- srand (*flag);
- }
+ switch (*flag)
+ {
+ case 0:
+ break;
+ case 1:
+ srand (0); /* Arbitrary choice of initialiser. */
+ break;
+ default:
+ srand (*flag);
+ }
return rand ();
}
-
-
-
-
-
-
extern integer G77_fnum_0 (integer *);
-logical G77_isatty_0 (integer *lunit)
+logical
+G77_isatty_0 (integer * lunit)
{
- if (*lunit>=MXUNIT || *lunit<0)
- err(1,101,"isatty");
+ if (*lunit >= MXUNIT || *lunit < 0)
+ err (1, 101, "isatty");
/* f__units is a table of descriptions for the unit numbers (defined
in io.h) with file descriptors rather than streams */
- return (isatty(G77_fnum_0 (lunit)) ? TRUE_ : FALSE_);
+ return (isatty (G77_fnum_0 (lunit)) ? TRUE_ : FALSE_);
}
#endif
#include "f2c.h"
-/* Subroutine */ int G77_itime_0 (integer tarray[3])
+/* Subroutine */ int
+G77_itime_0 (integer tarray[3])
{
struct tm *lt;
time_t tim;
- tim = time(NULL);
- lt = localtime(&tim);
+ tim = time (NULL);
+ lt = localtime (&tim);
tarray[0] = lt->tm_hour;
tarray[1] = lt->tm_min;
tarray[2] = lt->tm_sec;
/* fixme: bsd, svr1-3 use int, not pid_t */
-integer G77_kill_0 (const integer *pid, const integer *signum)
+integer
+G77_kill_0 (const integer * pid, const integer * signum)
{
#if defined (HAVE_KILL)
- return kill ((pid_t) *pid, *signum) ? errno : 0;
+ return kill ((pid_t) * pid, *signum) ? errno : 0;
#else
errno = ENOSYS;
return -1;
#include <errno.h> /* for ENOSYS */
#include "f2c.h"
-void g_char(const char *a, ftnlen alen, char *b);
+void g_char (const char *a, ftnlen alen, char *b);
-integer G77_link_0 (const char *path1, const char *path2, const ftnlen Lpath1, const ftnlen Lpath2)
+integer
+G77_link_0 (const char *path1, const char *path2, const ftnlen Lpath1,
+ const ftnlen Lpath2)
{
#if defined (HAVE_LINK)
char *buff1, *buff2;
char *bp, *blast;
int i;
- buff1 = malloc (Lpath1+1);
- if (buff1 == NULL) return -1;
+ buff1 = malloc (Lpath1 + 1);
+ if (buff1 == NULL)
+ return -1;
g_char (path1, Lpath1, buff1);
- buff2 = malloc (Lpath2+1);
- if (buff2 == NULL) return -1;
+ buff2 = malloc (Lpath2 + 1);
+ if (buff2 == NULL)
+ return -1;
g_char (path2, Lpath2, buff2);
i = link (buff1, buff2);
- free (buff1); free (buff2);
+ free (buff1);
+ free (buff2);
return i ? errno : 0;
#else /* ! HAVE_LINK */
errno = ENOSYS;
#include "f2c.h"
-integer G77_lnblnk_0 (char *str, ftnlen str_len)
+integer
+G77_lnblnk_0 (char *str, ftnlen str_len)
{
- integer ret_val;
- integer i_len();
-
- for (ret_val = str_len; ret_val >= 1; --ret_val) {
- if (*(unsigned char *)&str[ret_val - 1] != ' ') {
- return ret_val;
+ integer ret_val;
+ integer i_len ();
+
+ for (ret_val = str_len; ret_val >= 1; --ret_val)
+ {
+ if (*(unsigned char *) &str[ret_val - 1] != ' ')
+ {
+ return ret_val;
}
}
- return ret_val;
+ return ret_val;
}
/* lstat isn't posix */
-void g_char(const char *a, ftnlen alen, char *b);
+void g_char (const char *a, ftnlen alen, char *b);
-integer G77_lstat_0 (const char *name, integer statb[13], const ftnlen Lname)
+integer
+G77_lstat_0 (const char *name, integer statb[13], const ftnlen Lname)
{
#if HAVE_LSTAT
char *buff;
int err;
struct stat buf;
- buff = malloc (Lname+1);
- if (buff == NULL) return -1;
+ buff = malloc (Lname + 1);
+ if (buff == NULL)
+ return -1;
g_char (name, Lname, buff);
err = lstat (buff, &buf);
free (buff);
statb[12] = -1;
#endif
return err;
-#else /* !HAVE_LSTAT */
+#else /* !HAVE_LSTAT */
return errno = ENOSYS;
-#endif /* !HAVE_LSTAT */
+#endif /* !HAVE_LSTAT */
}
#endif
#include "f2c.h"
-/* Subroutine */ int G77_ltime_0 (const integer * xstime, integer tarray[9])
+/* Subroutine */ int
+G77_ltime_0 (const integer * xstime, integer tarray[9])
{
struct tm *lt;
time_t stime = *xstime;
/* Reported by wd42ej@sgi83.wwb.noaa.gov (Russ Jones AUTO-Sun3) on AIX. */
-longint G77_mclock_0 (void)
+longint
+G77_mclock_0 (void)
{
#if HAVE_CLOCK
return clock ();
#endif
#include "f2c.h"
-/* Subroutine */ int G77_perror_0 (const char *str, const ftnlen Lstr)
+/* Subroutine */ int
+G77_perror_0 (const char *str, const ftnlen Lstr)
{
char buff[1000];
char *bp, *blast;
/* same technique as `system' -- what's wrong with malloc? */
blast = buff + (Lstr < 1000 ? Lstr : 1000);
- for (bp = buff ; bp<blast && *str!='\0' ; )
+ for (bp = buff; bp < blast && *str != '\0';)
*bp++ = *str++;
*bp = '\0';
perror (buff);
/* Note this is per SunOS -- other s may have no arg. */
-double G77_rand_0 (integer *flag)
+double
+G77_rand_0 (integer * flag)
{
- switch (*flag) {
- case 0:
- break;
- case 1:
- srand (0); /* Arbitrary choice of initialiser. */
- break;
- default:
- srand (*flag);
- }
+ switch (*flag)
+ {
+ case 0:
+ break;
+ case 1:
+ srand (0); /* Arbitrary choice of initialiser. */
+ break;
+ default:
+ srand (*flag);
+ }
return (float) rand () / RAND_MAX;
}
#include <errno.h>
#include "f2c.h"
-void g_char(const char *a, ftnlen alen, char *b);
+void g_char (const char *a, ftnlen alen, char *b);
-integer G77_rename_0 (const char *path1, const char *path2, const ftnlen Lpath1, const ftnlen Lpath2)
+integer
+G77_rename_0 (const char *path1, const char *path2, const ftnlen Lpath1,
+ const ftnlen Lpath2)
{
char *buff1, *buff2;
char *bp, *blast;
int i;
- buff1 = malloc (Lpath1+1);
- if (buff1 == NULL) return -1;
+ buff1 = malloc (Lpath1 + 1);
+ if (buff1 == NULL)
+ return -1;
g_char (path1, Lpath1, buff1);
- buff2 = malloc (Lpath2+1);
- if (buff2 == NULL) return -1;
+ buff2 = malloc (Lpath2 + 1);
+ if (buff2 == NULL)
+ return -1;
g_char (path2, Lpath2, buff2);
i = rename (buff1, buff2);
- free (buff1); free (buff2);
+ free (buff1);
+ free (buff2);
return i ? errno : 0;
}
/* This is a VMS intrinsic. */
-double G77_secnds_0 (real *r)
+double
+G77_secnds_0 (real * r)
{
- struct tm *lt;
- time_t clock;
- float f;
-
- clock = time (NULL);
- lt = localtime (&clock);
- f= (3600.0*((real)lt->tm_hour) + 60.0*((real)lt->tm_min) +
- (real)lt->tm_sec - *r);
- return f;
+ struct tm *lt;
+ time_t clock;
+ float f;
+
+ clock = time (NULL);
+ lt = localtime (&clock);
+ f = (3600.0 * ((real) lt->tm_hour) + 60.0 * ((real) lt->tm_min) +
+ (real) lt->tm_sec - *r);
+ return f;
}
-
#include "f2c.h"
-double G77_second_0 () {
+double
+G77_second_0 ()
+{
extern double G77_etime_0 ();
real tarray[2];
#include "f2c.h"
/* Subroutine */
-int G77_sleep_0 (const integer *seconds)
+int
+G77_sleep_0 (const integer * seconds)
{
(void) sleep ((unsigned int) *seconds);
return 0;
#endif
#include "f2c.h"
-/* Subroutine */
-int G77_srand_0 (const integer *seed)
+/* Subroutine */
+int
+G77_srand_0 (const integer * seed)
{
srand ((unsigned int) *seed);
return 0;
#include <sys/stat.h>
#include "f2c.h"
-void g_char(const char *a, ftnlen alen, char *b);
+void g_char (const char *a, ftnlen alen, char *b);
-integer G77_stat_0 (const char *name, integer statb[13], const ftnlen Lname)
+integer
+G77_stat_0 (const char *name, integer statb[13], const ftnlen Lname)
{
char *buff;
char *bp, *blast;
int err;
struct stat buf;
- buff = malloc (Lname+1);
- if (buff == NULL) return -1;
+ buff = malloc (Lname + 1);
+ if (buff == NULL)
+ return -1;
g_char (name, Lname, buff);
err = stat (buff, &buf);
free (buff);
#endif
#include "f2c.h"
-void g_char(const char *a, ftnlen alen, char *b);
+void g_char (const char *a, ftnlen alen, char *b);
-integer G77_symlnk_0 (const char *path1, const char *path2, const ftnlen Lpath1, const ftnlen Lpath2)
+integer
+G77_symlnk_0 (const char *path1, const char *path2, const ftnlen Lpath1,
+ const ftnlen Lpath2)
{
#if HAVE_SYMLINK
char *buff1, *buff2;
char *bp, *blast;
int i;
- buff1 = (char *) malloc (Lpath1+1);
- if (buff1 == NULL) return -1;
+ buff1 = (char *) malloc (Lpath1 + 1);
+ if (buff1 == NULL)
+ return -1;
g_char (path1, Lpath1, buff1);
- buff2 = (char *) malloc (Lpath2+1);
- if (buff2 == NULL) return -1;
+ buff2 = (char *) malloc (Lpath2 + 1);
+ if (buff2 == NULL)
+ return -1;
g_char (path2, Lpath2, buff2);
i = symlink (buff1, buff2);
- free (buff1); free (buff2);
+ free (buff1);
+ free (buff2);
return i ? errno : 0;
-#else /* !HAVE_SYMLINK */
+#else /* !HAVE_SYMLINK */
return errno = ENOSYS;
-#endif /* !HAVE_SYMLINK */
+#endif /* !HAVE_SYMLINK */
}
#include <errno.h> /* for ENOSYS */
#include "f2c.h"
-int G77_system_clock_0 (integer *count, integer *count_rate, integer *count_max)
+int
+G77_system_clock_0 (integer * count, integer * count_rate,
+ integer * count_max)
{
#if defined (HAVE_TIMES)
struct tms buffer;
unsigned long cnt;
- if (count_rate) {
+ if (count_rate)
+ {
#ifdef _SC_CLK_TCK
- *count_rate = sysconf(_SC_CLK_TCK);
+ *count_rate = sysconf (_SC_CLK_TCK);
#elif defined CLOCKS_PER_SECOND
- *count_rate = CLOCKS_PER_SECOND;
+ *count_rate = CLOCKS_PER_SECOND;
#elif defined CLK_TCK
- *count_rate = CLK_TCK;
+ *count_rate = CLK_TCK;
#elif defined HZ
- *count_rate = HZ;
+ *count_rate = HZ;
#else
#error Dont know clock tick length
#endif
- }
+ }
if (count_max) /* optional arg present? */
- *count_max = INT_MAX; /* dubious */
+ *count_max = INT_MAX; /* dubious */
cnt = times (&buffer);
if (cnt > (unsigned long) (INT_MAX))
*count = INT_MAX; /* also dubious */
/* As well as this external function some compilers have an intrinsic
subroutine which fills a character argument (which is the VMS way)
-- caveat emptor. */
-longint G77_time_0 (void)
+longint
+G77_time_0 (void)
{
/* There are potential problems with the cast of the time_t here. */
return time (NULL);
#include <errno.h> /* for ENOSYS */
#include "f2c.h"
-extern integer G77_fnum_0 (integer *lunit);
-extern void s_copy(register char *a, register char *b, ftnlen la, ftnlen lb);
-/* Character */ void G77_ttynam_0 (char *ret_val, ftnlen ret_val_len, integer *lunit)
+extern integer G77_fnum_0 (integer * lunit);
+extern void s_copy (register char *a, register char *b, ftnlen la, ftnlen lb);
+/* Character */ void
+G77_ttynam_0 (char *ret_val, ftnlen ret_val_len, integer * lunit)
{
#if defined (HAVE_TTYNAME)
size_t i;
char *p;
p = ttyname (G77_fnum_0 (lunit));
- if (p != NULL) {
- i = strlen (p);
- s_copy (ret_val, p, ret_val_len, i);
- } else {
- s_copy (ret_val, " ", ret_val_len, 1);
- }
+ if (p != NULL)
+ {
+ i = strlen (p);
+ s_copy (ret_val, p, ret_val_len, i);
+ }
+ else
+ {
+ s_copy (ret_val, " ", ret_val_len, 1);
+ }
#else
errno = ENOSYS;
s_copy (ret_val, " ", ret_val_len, 1);
#include <sys/stat.h>
#include "f2c.h"
-integer G77_umask_0 (integer *mask)
+integer
+G77_umask_0 (integer * mask)
{
- return umask ((mode_t) *mask);
+ return umask ((mode_t) * mask);
}
#endif
#include "f2c.h"
-void g_char(const char *a, ftnlen alen, char *b);
+void g_char (const char *a, ftnlen alen, char *b);
-integer G77_unlink_0 (const char *str, const ftnlen Lstr)
+integer
+G77_unlink_0 (const char *str, const ftnlen Lstr)
{
char *buff;
char *bp, *blast;
int i;
- buff = malloc (Lstr+1);
- if (buff == NULL) return -1;
+ buff = malloc (Lstr + 1);
+ if (buff == NULL)
+ return -1;
g_char (str, Lstr, buff);
i = unlink (buff);
free (buff);
/* VMS style: */
/* Subroutine */
-int G77_vxtidate_y2kbug_0 (integer *m, integer *d, integer *y)
+int
+G77_vxtidate_y2kbug_0 (integer * m, integer * d, integer * y)
{
struct tm *lt;
time_t tim;
- tim = time(NULL);
- lt = localtime(&tim);
+ tim = time (NULL);
+ lt = localtime (&tim);
*y = lt->tm_year % 100;
- *m = lt->tm_mon+1;
+ *m = lt->tm_mon + 1;
*d = lt->tm_mday;
return 0;
}
#ifdef PIC
extern const char *G77_Non_Y2K_Compliance_Message;
-int G77_vxtidate_y2kbuggy_0 (integer *m, integer *d, integer *y)
+int
+G77_vxtidate_y2kbuggy_0 (integer * m, integer * d, integer * y)
{
- extern int G77_abort_0();
+ extern int G77_abort_0 ();
fprintf (stderr, "%s\n", G77_Non_Y2K_Compliance_Message);
- G77_abort_0();
+ G77_abort_0 ();
}
#endif
#include "f2c.h"
/* Subroutine */
-void G77_vxttime_0 (char chtime[8], const ftnlen Lchtime)
+void
+G77_vxttime_0 (char chtime[8], const ftnlen Lchtime)
{
time_t tim;
char *ctim;
- tim = time(NULL);
+ tim = time (NULL);
ctim = ctime (&tim);
- strncpy (chtime, ctim+11, 8);
+ strncpy (chtime, ctim + 11, 8);
}
projects / gcc.git / commitdiff