Convert unmaintained files over to ISO-C90 and fix formatting.

[binutils-gdb.git] / gas / config / atof-ieee.c

diff --git a/gas/config/atof-ieee.c b/gas/config/atof-ieee.c
index ce9e7f430dc2a17b7035fca595bd8291db9b1382..7df3186f26cf0c028f86b7429118c8ed6dd08135 100644 (file)
--- a/gas/config/atof-ieee.c
+++ b/gas/config/atof-ieee.c
@@ -1,5 +1,5 @@
 /* atof_ieee.c - turn a Flonum into an IEEE floating point number
 /* atof_ieee.c - turn a Flonum into an IEEE floating point number

-   Copyright 1987, 1992, 1994, 1996, 1997, 1998, 1999, 2000, 2001
+   Copyright 1987, 1992, 1994, 1996, 1997, 1998, 1999, 2000, 2001, 2005

    Free Software Foundation, Inc.
 
    This file is part of GAS, the GNU Assembler.
    Free Software Foundation, Inc.
 
    This file is part of GAS, the GNU Assembler.


@@ -24,21 +24,17 @@
 /* Flonums returned here.  */
 extern FLONUM_TYPE generic_floating_point_number;
 
 /* Flonums returned here.  */
 extern FLONUM_TYPE generic_floating_point_number;
 

-static int next_bits PARAMS ((int));
-static void unget_bits PARAMS ((int));
-static void make_invalid_floating_point_number PARAMS ((LITTLENUM_TYPE *));
-

 extern const char EXP_CHARS[];
 /* Precision in LittleNums.  */
 /* Don't count the gap in the m68k extended precision format.  */
 extern const char EXP_CHARS[];
 /* Precision in LittleNums.  */
 /* Don't count the gap in the m68k extended precision format.  */

-#define MAX_PRECISION (5)
-#define F_PRECISION (2)
-#define D_PRECISION (4)
-#define X_PRECISION (5)
-#define P_PRECISION (5)
+#define MAX_PRECISION  5
+#define F_PRECISION    2
+#define D_PRECISION    4
+#define X_PRECISION    5
+#define P_PRECISION    5

 
 /* Length in LittleNums of guard bits.  */
 
 /* Length in LittleNums of guard bits.  */

-#define GUARD (2)
+#define GUARD          2

 
 #ifndef TC_LARGEST_EXPONENT_IS_NORMAL
 #define TC_LARGEST_EXPONENT_IS_NORMAL(PRECISION) 0
 
 #ifndef TC_LARGEST_EXPONENT_IS_NORMAL
 #define TC_LARGEST_EXPONENT_IS_NORMAL(PRECISION) 0


@@ -86,13 +82,13 @@ static int littlenums_left;
 static LITTLENUM_TYPE *littlenum_pointer;
 
 static int
 static LITTLENUM_TYPE *littlenum_pointer;
 
 static int

-next_bits (number_of_bits)
-     int number_of_bits;
+next_bits (int number_of_bits)

 {
   int return_value;
 
   if (!littlenums_left)
 {
   int return_value;
 
   if (!littlenums_left)

-    return (0);
+    return 0;
+

   if (number_of_bits >= bits_left_in_littlenum)
     {
       return_value = mask[bits_left_in_littlenum] & *littlenum_pointer;
   if (number_of_bits >= bits_left_in_littlenum)
     {
       return_value = mask[bits_left_in_littlenum] & *littlenum_pointer;


@@ -120,8 +116,7 @@ next_bits (number_of_bits)
 /* Num had better be less than LITTLENUM_NUMBER_OF_BITS.  */
 
 static void
 /* Num had better be less than LITTLENUM_NUMBER_OF_BITS.  */
 
 static void

-unget_bits (num)
-     int num;
+unget_bits (int num)

 {
   if (!littlenums_left)
     {
 {
   if (!littlenums_left)
     {


@@ -141,8 +136,7 @@ unget_bits (num)
 }
 
 static void
 }
 
 static void

-make_invalid_floating_point_number (words)
-     LITTLENUM_TYPE *words;
+make_invalid_floating_point_number (LITTLENUM_TYPE *words)

 {
   as_bad (_("cannot create floating-point number"));
   /* Zero the leftmost bit.  */
 {
   as_bad (_("cannot create floating-point number"));
   /* Zero the leftmost bit.  */


@@ -165,10 +159,9 @@ make_invalid_floating_point_number (words)
 /* Returns pointer past text consumed.  */
 
 char *
 /* Returns pointer past text consumed.  */
 
 char *

-atof_ieee (str, what_kind, words)
-     char *str;                        /* Text to convert to binary.  */
-     int what_kind;            /* 'd', 'f', 'g', 'h'.  */
-     LITTLENUM_TYPE *words;    /* Build the binary here.  */
+atof_ieee (char *str,                  /* Text to convert to binary.  */
+          int what_kind,               /* 'd', 'f', 'g', 'h'.  */
+          LITTLENUM_TYPE *words)       /* Build the binary here.  */

 {
   /* Extra bits for zeroed low-order bits.
      The 1st MAX_PRECISION are zeroed, the last contain flonum bits.  */
 {
   /* Extra bits for zeroed low-order bits.
      The 1st MAX_PRECISION are zeroed, the last contain flonum bits.  */


@@ -242,7 +235,7 @@ atof_ieee (str, what_kind, words)
                    &generic_floating_point_number))
     {
       make_invalid_floating_point_number (words);
                    &generic_floating_point_number))
     {
       make_invalid_floating_point_number (words);

-      return (NULL);
+      return NULL;

     }
   gen_to_words (words, precision, exponent_bits);
 
     }
   gen_to_words (words, precision, exponent_bits);
 


@@ -256,10 +249,7 @@ atof_ieee (str, what_kind, words)
 /* Turn generic_floating_point_number into a real float/double/extended.  */
 
 int
 /* Turn generic_floating_point_number into a real float/double/extended.  */
 
 int

-gen_to_words (words, precision, exponent_bits)
-     LITTLENUM_TYPE *words;
-     int precision;
-     long exponent_bits;
+gen_to_words (LITTLENUM_TYPE *words, int precision, long exponent_bits)

 {
   int return_value = 0;
 
 {
   int return_value = 0;