libchill/ChangeLog

   1 Sun Jan  3 21:04:53 1999  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
   2
   3         * readrecord.c: Include <sys/types.h> for off_t.
   4
   5 1998-11-26  Manfred Hollstein  <manfred@s-direktnet.de>
   6
   7         * configure.in (compiler_name): Add check to detect if this
   8         language's compiler has been built.
   9         * configure: Regenerate.
  10
  11 Mon Nov 23 16:48:39 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
  12
  13         *  configure.in: Use AC_PREREQ(2.12.1).
  14
  15 Fri Nov 20 18:48:34 1998  J"orn Rennecke <amylaar@cygnus.co.uk>
  16
  17         * basicio.c (PATH_MAX): Define only to _POSIX_PATH_MAX if that is
  18         defined.  Otherwise, try MAXPATHLEN.
  19
  20 Thu Oct 22 14:37:35 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
  21
  22         * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
  23
  24 1998-09-22  Ben Elliston  <bje@cygnus.com>
  25
  26         * configure.in: This is GNU CHILL, not GNU Fortran.
  27
  28 1998-09-20  Manfred Hollstein  <manfred@s-direktnet.de>
  29
  30         * Makefile.in: Add dummy targets "info", "install-info", "clean-info"
  31         and "dvi".
  32
  33 1998-09-13  David S. Miller  <davem@pierdol.cobaltmicro.com>
  34
  35         * configure.in: Use 'if test' not brackets.
  36         * configure: Rebuilt.
  37
  38 Wed Sep  9 21:32:46 1998  Jeffrey A Law  (law@cygnus.com)
  39
  40         * Add library exception clause to the copyright notice for all
  41          .c and .h files.
  42
  43 Tue Sep  8 10:41:38 1998  Jeffrey A Law  (law@cygnus.com)
  44
  45         * rts.h: Update with missing code.
  46
  47 Sun Sep  6 01:30:40 1998  Jeffrey A Law  (law@cygnus.com)
  48
  49         * allgmem.c: Do not include config.h anymore.
  50         * allmem.c allocate.c andps.c cardps.c cause.c copyps.c: Likewise.
  51         * diffps.c eqps.c exh.c exhstack.c ffsetclrps.c ffsetps.c: Likewise.
  52         * flsetclrps.c flsetps.c inbitstr.c inps.c leps.c ltps.c: Likewise.
  53         * neps.c notps.c orps.c retmem.c rtsdummy.c setbitps.c: Likewise.
  54         * setbits.c sliceps.c terminate.c unhex.c unhex1.c xorps.c: Likewise.
  55
  56 Sat Sep  5 02:09:42 1998  Jeffrey A Law  (law@cygnus.com)
  57
  58         * Chill runtime moved into toplevel libchill.
  59         * Makefile.in Revamped due to move.  Add multilib support.
  60         * configure.in: Similarly.  Use autoconf.
  61         * powerset.h: Do not depend on BITS_PER_UNIT.
  62
  63 Fri Apr 24 16:12:40 1998  Dave Brolley  <brolley@cygnus.com>
  64
  65         * writerecord.c (sys/types.h): #included to pick up off_t.
  66
  67 Tue Nov 26 01:56:03 1996  Wilfried Moser  <moser@rtl.cygnus.com>
  68
  69         * memmove.c (memmove): If nor overlapping use memcpy instead of
  70         byte copy.
  71
  72 Tue May 14 21:26:52 1996  Per Bothner  <bothner@deneb.cygnus.com>
  73
  74         * gestr.c, gtstr.c, lestr.c, nestr.c:  Removed - no longer used.
  75         * Makefile.in (STROBJS)  Removed gestr.o, gtstr.o, lestr.o, nestr.o.
  76
  77 Thu May  9 06:59:23 1996  Wilfried Moser  <moser@rtl.cygnus.com>
  78
  79         * basicio.c (__connect): In case of Same, fix condition for
  80         exception.
  81
  82 Thu Feb 29 10:55:01 1996  Per Bothner  <bothner@kalessin.cygnus.com>
  83
  84         * format.c:  Use ANSI-standard float.h, rather than old values.h.
  85
  86 Mon Jan 15 06:16:22 1996  Wilfried Moser  <moser@rtl.cygnus.com>
  87
  88         * sendbuffer.c (__send_buffer): Take care of possibly unaligned
  89         pointers.
  90
  91         * waitbuffer.c (__wait_buffer): Ditto.
  92
  93 Thu Nov 30 03:49:58 1995  Wilfried Moser  <moser@rtl.cygnus.com>
  94
  95         * format.c (inpioctrl): Process NOTCONNECTED.
  96         (outioctrl): Deto.
  97         (scanformcont): Fix processing of %% in format string.
  98
  99 Mon Nov 27 05:27:14 1995  Wilfried Moser  <moser@rtl.cygnus.com>
 100
 101         * chillrt0.c (main): Pass argc & argv to __RTS_INIT__.
 102
 103 Thu Nov 23 05:15:05 1995  Wilfried Moser  <moser@rtl.cygnus.com>
 104
 105         * ioerror.h (io_info_word_t): Make value of first entry compile time
 106         comfigurable.
 107
 108 Tue Nov  7 22:52:24 1995  Wilfried Moser  <moser@rtl.cygnus.com>
 109
 110         * format.c: Rename ultoa to myultoa cause of conflicting types
 111         on some systems.
 112
 113 Mon Nov  6 03:17:50 1995  Wilfried Moser  <moser@rtl.cygnus.com>
 114
 115         * chillrt0.c: Move definition of chill_stdin, chill_stdout,
 116         chill_stderr ...
 117
 118         * chillstdio.c: ... to here.
 119
 120         * delete.c, eoln.c, existing.c, getusage.c, indexable.c,
 121         isassociated.c, outoffile.c, readable.c, sequencible.c,
 122         variable.c, writeable.c: Modified for new implementation of
 123         chill file i/o.
 124
 125         * basicio.c, format.c, getassoc.c, gettextaccess.c, gettextindex.c,
 126         gettextrecord.c, ioerror.c, readrecord.c, settextaccess.c,
 127         settextindex.c, settextrecord.c, writerecord.c: New files to
 128         implement chill file i/o.
 129
 130         * allocate.c, terminate.c: New files to implement chill's
 131         ALLOCATE and TERMINATE built-in's.
 132
 133         * associate.c, checksum.c, connect.c, create.c, disconnect.c,
 134         dissociate.c, findfile.c, findnextfile.c, fstable.c, getass.c,
 135         getdir.c, gettxtacc.c, gettxtidx.c, gettxtrec.c, iostatus.c,
 136         lowlevelio.c, modify.c, rdformat.c, rdrecord.c, rdstring.c,
 137         rdtext.c, rdunixstd.c, readlen.c, regexp.h, setdir.c, settxtacc.c,
 138         settxtidx.c, settxtrec.c, skiprec.c, wrformat.c, wrrecord.c,
 139         wrstring.c, wrtext.c, wrunixstd.c: Removed.
 140
 141 Tue Sep 12 04:27:47 1995  Wilfried Moser  <moser@rtl.cygnus.com>
 142
 143         * Makefile.in (Makefile): Add rule for Makefile.
 144         OBJS depends on ../../cc1 to build a new library when cc1 have
 145         changed.
 146
 147 Mon Jul 31 15:04:04 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 148
 149         * ffsetclrps.c, flsetclrps.c:  Completely different interface,
 150         * storeoutps.c:  Remove, no longer needed.
 151         * Makefile.in (PSOBJS):  Take out storeoutps.o.
 152
 153 Mon Jun 19 05:23:35 1995  Wilfried Moser  <moser@rtl.cygnus.com>
 154
 155         * exh.c (__cause_exception): New argument.
 156         (__cause_ex1): New function. This function will get called
 157         now by the compiler when an exception should be raised.
 158
 159         * abstime.c, allgmem.c, allmem.c, checkcycle.c, delaycase.c,
 160         ffsetps.c, flsetps.c, inbitstr.c, sendbuffer.c, waitbuffer.c:
 161         Change calls to __cause_exception to calls to __cause_ex1.
 162
 163         * unhex.c (unhandled_exception),
 164         cause.c (cause_exception): New argument.
 165
 166         * rts.h: Add prototypes for __delay_this and __continue_that.
 167
 168         * ffsetclrps.c, flsetclrps.c, inps.c, rtltypes.h, setbitps.c:
 169         Remove prototype for __cause_exception (not needed).
 170
 171         * rdstring.c (_readstring), wrstring.c (_writestring): Add argument
 172         to call to __cause_exception.
 173
 174         * Makefile.in, unhex1.c: New file. Function __unhandled_ex
 175         is defined here. This gets called when the compiler doesn't
 176         find a handler when causing an exception.
 177
 178 Tue Apr 11 16:01:02 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 179
 180         * iomodes.h (__tmp_WIO_union, __tmp_RIO_union):  Make __forbyte
 181         be explicitly signed, for the sake of systems where char is unsigned.
 182
 183 Wed Mar 22 06:10:18 1995  Wilfried Moser  <moser@rtl.cygnus.com>
 184
 185         * setbitps.c (__setbitpowerset): Change definition of new_value
 186         to char, cause booleans are represented as 8 bit values by the
 187         compiler. Use only least significant bit of new_value.
 188
 189 Tue Jan 17 07:32:17 1995  Wilfried Moser  <moser@rtl.cygnus.com>
 190
 191         * inps.c (__inpowerset): Don't do rangecheck. Return 0
 192         if value not in range.
 193
 194         * Makefile.in, inbitstr.c (__inbitstring): New file and
 195         function for accessing single elements in a bitstring.
 196
 197 Tue Dec  6 02:35:00 1994  Wilfried Moser  <moser@rtl.cygnus.com>
 198
 199         * rdformat.c (rf_parse_iolist): In case of __IO_set and
 200         __IO_SetRange process the ignore_case flag.
 201
 202         * iomodes.h: Change definition of __tmp_RIO_forset and
 203         __tmp_RIO_forsetrange.
 204
 205 Fri Nov  4 12:04:16 1994  Per Bothner  <bothner@kalessin.cygnus.com>
 206
 207         * concatstr.c (__concatstring):  Add support for input strings
 208         to overlap target.
 209         * setbits.c (__setbits):  Fix function name passed
 210         to __cause_exception.
 211
 212 Wed Nov  2 05:02:59 1994  Wilfried Moser  (moser@rtl.cygnus.com)
 213
 214         * Makefile.in (TIMEOBJS): Add new files.
 215
 216         * checkcycle.c (__check_cycle): New file and function for
 217         CYCLE statement.
 218
 219         * convdurrtstime.c (__convert_duration_rtstime): New file
 220         and function for conversion of DURATION (unsigned long) to
 221         RtsTime format.
 222
 223         * delaycase.c (__delay_event): Implement processing of
 224         timesupervision.
 225
 226         * remaintime.c (__remaintime): New file and function to
 227         calculate the remaining time of a duration (used for
 228         timesupervision).
 229
 230         * rts.h: New definitions and prototypes.
 231
 232         * sendbuffer.c (__send_buffer): Implement processing of
 233         timesupervision.
 234
 235         * waitbuffer.c (__wait_buffer): Implement processing of
 236         timesupervision.
 237
 238         * waituntil.c (__wait_until): Changed due to implementation
 239         of timesupervision.
 240
 241 Thu Oct  6 06:41:02 1994  Wilfried Moser  (moser@rtl.cygnus.com)
 242
 243         * wrformat.c (default_conv): Remove processing of
 244         POWERSET's.
 245
 246         * rdformat.c (rf_parse_iolist): Remove processing of
 247         POWERSET's.
 248
 249         * iomodes.h: Remove definition for POWERSET's.
 250
 251 Fri Sep 30 01:52:25 1994  Wilfried Moser  (moser@rtl.cygnus.com)
 252
 253         * rdformat.c (rf_parse_iolist): Fix processing of BITSTRINGs.
 254
 255 Mon Sep 26 16:10:47 1994  Per Bothner  (bothner@kalessin.cygnus.com)
 256
 257         * copyps.c (__pscpy):  Add missing 'const'.
 258
 259         * wrformat.c (default_conv):  Replace memcpy by explicit loop,
 260         since memcpy can get mis-optimized when we have unaligned data.
 261
 262         * wrformat.c (__write_format):  Don't alloca an extra copy of
 263         the format string.
 264
 265 Mon Sep 26 08:54:03 1994  Wilfried Moser  (moser@rtl.cygnus.com)
 266
 267         * wrformat.c (default_conv): Remove formating of nonprintable
 268         characters (ESC-sequences wouldn't work).
 269
 270 Fri Sep 23 00:48:28 1994  Wilfried Moser  (moser@rtl.cygnus.com)
 271
 272         * copyps.c (__pscpy): Fix masking out unused bits.
 273
 274         * fileio.h: Fix prototype.
 275
 276 Tue Sep 13 04:54:45 1994  Wilfried Moser  (moser@rtl.cygnus.com)
 277
 278         * rdformat.c (__read_format): Remove end-of-input string
 279         check.
 280
 281 Thu Sep  8 17:20:07 1994  Per Bothner  (bothner@kalessin.cygnus.com)
 282
 283         * setbits.c (__setbits):  New function, based on __setpowersetbits,
 284         but with 4 instead of 5 parameters.
 285         * setpsbits.c:  Removed.  No longer used.
 286         * Makefile (PSOBJS):  Update accordingly.
 287
 288 Mon Sep  5 08:03:46 1994  Wilfried Moser  (moser@rtl.cygnus.com)
 289
 290         * queuelength.c (__queue_length): New file and function
 291         to implement QUEUE_LENGTH built-in.
 292         * Makefile.in (TASKOBJS): Add queuelength.o.
 293
 294 Fri Aug 26 16:27:21 1994  Per Bothner  (bothner@kalessin.cygnus.com)
 295
 296         * Makefile.in (INCLUDES):  Add  -I../../include.
 297
 298 Wed Aug 24 01:12:32 1994  Wilfried Moser  (moser@rtl.cygnus.com)
 299
 300         * sendbuffer.c, waitbuffer.c, delaycase.c, printbuffer.c,
 301         printevent.c: Be careful with addresses of data from the
 302         application,they may be unaligned (-fpack).
 303
 304 Fri Aug 19 07:16:15 1994  Wilfried Moser  (moser@rtl.cygnus.com)
 305
 306         * wrformat.c (default_conv), rdformat.c (rf_parse_iolist): Be
 307         careful with addresses of data from the application, they may
 308         be unaligned (-fpack).
 309
 310 Fri Aug 12 20:31:47 1994  Per Bothner  (bothner@kalessin.cygnus.com)
 311
 312         * eqps.c (__eqpowerset):  Calculate number of full words
 313         as floor, not ceiling of bitslength/SET_WORD_SIZE.
 314
 315 Fri Aug  5 17:25:48 1994  Per Bothner  (bothner@kalessin.cygnus.com)
 316
 317         * eqps.c (__eqpowerset):   Revert Wilfried's fix, and fix
 318         the problem in a slightly different way (which is simpler
 319         and will also work for 0-length bitstrings).
 320         * neps.c (__nepowerset):  Simplify - just call __eqpowerset.
 321
 322 Fri Jul 29 04:06:56 1994  Wilfried Moser  (moser@rtl.cygnus.com)
 323
 324         * neps.c (__nepowerset): Correct processing of powerset
 325         in case of USE_CHARS defined.
 326
 327 Wed Jul 27 05:27:06 1994  Wilfried Moser  (moser@rtl.cygnus.com)
 328
 329         * eqps.c (__eqpowerset): Correct processing of powerset
 330         in case of USE_CHARS defined.
 331
 332 Mon Jun 27 01:17:09 1994  Wilfried Moser  (moser@rtl.cygnus.com)
 333
 334         * iomodes.h: Change layout of __tmp_WIO_list that it is always
 335         the same, regardless if compiled with -fpack or not.
 336
 337 Tue May 31 04:54:48 1994  Wilfried Moser  (moser@rtl.cygnus.com)
 338
 339         * printbuffer.c, printevent.c, rts.h, sendbuffer.c,
 340         waitbuffer.c: Finish the implementation of BUFFER's
 341         and EVENT's.
 342
 343 Tue May 10 05:17:43 1994  Wilfried Moser  (moser@rtl.cygnus.com)
 344
 345         * iomodes.h: Change names of __access, __association and
 346         __text to __access_type, __association_type and
 347         __text_type. __access is already defined in one of the
 348         linux header files.
 349
 350 Wed May  4 15:37:22 1994  Wilfried Moser  (moser@rtl.cygnus.com)
 351
 352         * Makefile.in (clean): Add chillrt0.o
 353         * continue.c (__continue): Implement the function.
 354         * delaycase.c (__delay_event): Implement the function.
 355         * printbuffer.c (__print_buffer): Implement the function.
 356         * printevent.c (__print_event.c): Implement the function.
 357         * rts.h: Change datatypes used for EVENT's and BUFFER's.
 358         * sendbuffer.c (__send_buffer): Implement the function.
 359           FIXME: not completely done.
 360         * waitbuffer.c (__wait_buffer): Implement the function.
 361           FIXME: not completely done.
 362
 363 Thu Apr 28 14:39:06 1994  Wilfried Moser  (moser@rtl.cygnus.com)
 364
 365         * Makefile.in (TASKOBJS): New variable for tasking related
 366           objects files.
 367         * Makefile.in (TIMEOBJS): New object file added.
 368         * rts.h: Add definitions for BUFFER's and EVENT's.
 369         * waituntil.c (__wait_until): New file and new function.
 370           Implements the AT action.
 371         * delaycase.c (__delay_event): New file and new function.
 372           Implements the DELAY and DELAY CASE action. FIXME: not yet done.
 373         * continue.c (__continue): New file and new function.
 374           Implements the CONTINUE action. FIXME: not yet done.
 375         * sendbuffer.c (__send_buffer): New file and new function.
 376           Implements the SEND buffer action. FIXME: not yet done.
 377         * waitbuffer.c (__wait_buffer): New file and new function.
 378           Implements the RECEIVE buffer CASE action. FIXME: not yet done.
 379         * printevent.c (__print_event): New file and new function.
 380           Prints an event queue. FIXME: not yet done.
 381         * printbuffer.c (__print_buffer): New file and new function.
 382           Prints a buffer queue. FIXME: not yet done.
 383
 384 Fri Apr  1 10:59:55 1994  Wilfried Moser  (fs_moser at rcsw47)
 385
 386         * wrformat.c (default_conv): Change output of characters in the
 387         range 0 to 31 (control characters now printed as ^C).
 388
 389 Fri Apr 15 16:29:21 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 390
 391         * Makefile.in: XTRAFLAGS is no longer need, since -Bdir now
 392         implies -Idir/include.
 393         (XTRAFLAGS): Don't define.
 394         (ALL_CFLAGS): Don't include $(XTRAFLAGS).
 395
 396 Thu Apr 14 13:44:31 1994  Wilfried Moser  (moser@phishhead.cygnus.com)
 397
 398         * Makefile.in (TIMEOBJS): New variable for time related stuff.
 399         * Makefile.in (OBJS): Add TIMEOBJS.
 400         * abstime.c (_abstime): New file and new function to handle
 401         ABSTIME builtin.
 402         * inttime.c (_inttime): New file and new function to handle
 403         INTTIME builtin.
 404
 405 Tue Mar 29 13:11:37 1994  Wilfried Moser  (fs_moser at rcsw1h)
 406
 407         * Makefile.in (LIBOBJS2): Add new modules rdformat.o rdstring.o
 408           rdunixstd.o
 409         * iomodes.h: Remove unnecessary definitions. Redefine interface to
 410           READTEXT/WRITETEXT functions.
 411         * rdstring.c (_readstring): Rework function.
 412         * rdformat.c: Rework functionality.
 413         * rdunixstd.d: New module. This is designed to implement
 414            READTEXT (stdin...).
 415         * wrformat.c (copy_text): Change return value of function. In case
 416           of an empty string this function has failed.
 417         * wrformat.c: Change formating of a NULL pointer to NULL instead
 418           of 0.
 419         * wrformat.c (PUT_CHARS): Change macro according to new return
 420           value of function copy_text.
 421
 422 Sun Mar 20 21:11:35 1994  Per Bothner  (bothner@kalessin.cygnus.com)
 423
 424         * powerset.h:  Bitstrings are now allocated in units
 425         of (unsigned char), rather than words.
 426         * eqps.c (__eqpowerset):  Optimize slighly for above change.
 427
 428         * setbitps.c (__setbitpowerset):  Clean up parameter list.
 429
 430 Thu Mar 10 11:10:32 1994  Bill Cox  (bill@rtl.cygnus.com)
 431
 432         * Makefile.in: Add standard gcc Makefile stuff.  Move
 433           chillcrt0 and libchill.a to all.indirect from all target.
 434
 435 Tue Mar  1 17:01:32 1994  Wilfried Moser  (fs_moser at rcsw1h)
 436
 437         * iomodes.h: Add definition for POWERSET's
 438         * wrunixstd.c: Change the write call to an fprintf cause a system
 439           we have doesn't support write.
 440         * wrformat.c: Add processing of SET's and POWERSET's
 441
 442 Sat Jan 29 13:32:52 1994  Bill Cox  (bill@rtl.cygnus.com)
 443
 444         * Makefile.in: Add new files copyps.c and concatps.c.
 445         * copyps.c: New function with functionality from sliceps.c,
 446         * sliceps.c: Change to call copyps now from here.
 447         * concatps.c: New function - call copyps from here.
 448         * powerset.h: Fix CLEAR_BIT_IN_CHAR macro.
 449
 450 Wed Jan 26 12:30:48 1994  Mike Stump  (mrs@cygnus.com)
 451
 452         * Makefile.in: Don't echo ranlib command.
 453
 454 Wed Jan 26 12:21:11 1994  Mike Stump  (mrs@cygnus.com)
 455
 456         * Makefile.in: Make sure cross builds work.  AR, and RANLIB now
 457           used properly.  Make sure we can reconfigure if Makefile.in
 458           changes.  Use GCC_FOR_TARGET, not CC to compile libchill.a.
 459
 460 Fri Jan 21 15:30:31 1994  Per Bothner  (bothner@kalessin.cygnus.com)
 461
 462         * allgmem.c:  Make prototype K&R-compatible.
 463
 464 Sat Jan 15 10:04:08 1994  Bill Cox  (bill@rtl.cygnus.com)
 465
 466         * Makefile.in: Remove unused install code.
 467           (Install will happen from devo/gcc).  Add
 468           rules for cleaning up.
 469
 470 Fri Jan 14 21:43:45 1994  Per Bothner  (bothner@kalessin.cygnus.com)
 471
 472         * chillrt0.c (__init_list):  Renamed to _ch_init_list, to
 473         avoid a conflict on the Alpha.
 474
 475 Tue Jan 25 13:28:15 1994  Wilfried Moser  (fs_moser at rcsw1j)
 476
 477         * Makefile.in: clean up for cross compilation. Remove a lot of
 478           functions (file-io) which are not used at the moment.
 479         * iomodes.h: clean up the datatypes passed to the writetext
 480           functions.
 481         * unhex.c: Comment out include of gvarargs.h (not needed).
 482         * rtsdummy.c: Comment out include of gvarargs.h (not needed).
 483         * wrformat.c: change various procedure arguments according to the
 484           new type passed by the compiler. Remove include of fcntl.h and
 485           sys/stat.h (not needed).
 486         * wrformat.c (default_conv): Change formatting of integers in case
 487           of %O, %H, %B to unsigned. (PR-4395)
 488         * wrstring.c: change various procedure arguments according to the
 489           new type passed by the compiler. Remove include of fcntl.h and
 490           sys/stat.h (not needed).
 491         * wrtext.c: change various procedure arguments according to the
 492           new type passed by the compiler.
 493         * wrunixstd.c: change various procedure arguments according to the
 494           new type passed by the compiler. Remove include of fcntl.h and
 495           sys/stat.h (not needed).
 496         * wrunixstd.c (_writeunixstd): Change the fwrite call to fprintf.
 497           This is necessary due to a port to a system which does not
 498           support fwrite.
 499
 500 Sun Jan  2 14:40:32 1994  Bill Cox  (bill@cygnus.com)
 501
 502         * Makefile.in: Clean out obsolete .c286 suffix references.
 503
 504 Sat Jan  1 16:51:22 1994  Bill Cox  (bill@cygnus.com)
 505
 506         * Makefile.in: Add dependencies on fileio.h
 507
 508 Sat Jan  1 12:31:22 1994  Bill Cox  (bill@cygnus.com)
 509
 510         * Reorganize the whole directory and the Makefile.  Now you
 511           can recompile a single function and not have to recompile
 512           a whole file full of them.
 513         * eqps.c, neps.c: Fix handling of a one-word set. (PR-4077).
 514
 515 Thu Dec 16 10:19:00 1993  Bill Cox  (bill@rtl.cygnus.com)
 516
 517         * fileio.c (default_conv): Changes to support all basic CHILL types.
 518           Standardize function header formats.
 519
 520 Tue Dec 14 14:36:27 1993  Bill Cox  (bill@rtl.cygnus.com)
 521
 522         * fileio.c (writeunixstd): Call _allocate_memory and
 523           _return_memory, so we'll get appropriate exceptions.
 524         * powerset.c: Ensure a space between each macro name and the
 525           parameters.
 526
 527 Mon Nov 22 10:42:37 1993  Wilfried Moser  (moser@rtl.cygnus.com)
 528
 529         * Makefile.in: Add functions to LIBFUNCS1
 530         * chillrt0.c (main): Clear the exception stack.
 531         * libchill.c (__setexceptionStack, __getexceptionStack): New
 532           functions according to allow one exceptionStack per thread.
 533
 534 Sat Nov 20 17:45:52 1993  Per Bothner  (bothner@kalessin.cygnus.com)
 535
 536         * libchill.c (__ch_link_handler, __ch_unlink_handler):  New functions.
 537
 538 Fri Nov 19 14:37:12 1993  Bill Cox  (bill@rtl.cygnus.com)
 539
 540         * Makefile.in, string.c: Add memmove function (PR-3937).
 541
 542 Wed Nov 17 17:07:46 1993  Bill Cox  (bill@rtl.cygnus.com)
 543
 544         * fileio.c (_writestring): Add parameters for the source file
 545           and line number where it was called, for way better error
 546           messages.
 547         * powerset.c: Make all length and count variables longs.
 548           Allows much larger powersets.
 549
 550 Mon Nov 15 14:59:47 1993  Bill Cox  (bill@rtl.cygnus.com)
 551
 552         * fileio.c (writestring): Changed interface.
 553         * iomodes.h: New structures for above interface.
 554         * libchill.c: Delete bunch of powerset-related cruft.
 555           (cause_exception): Empty it out.
 556         * powerset.c: Call correct exception causer.
 557         * string.c: Rewrite string comparisons from scratch.  They
 558           were bad...
 559
 560 Sat Oct 30 14:54:39 1993  Bill Cox  (bill@rtl.cygnus.com)
 561
 562         * Makefile.in: Change paths to executables.
 563
 564 Thu Oct 28 16:38:34 1993  Bill Cox  (bill@rtl.cygnus.com)
 565
 566         * powerset.c (__inpowerset, __setbitpowerset): Correct error checking.
 567           These were throwing false exceptions.
 568           (__setpowersetbits): Add check for null output set ptr.
 569
 570 Wed Oct 27 16:45:29 1993  Bill Cox  (bill@rtl.cygnus.com)
 571
 572         * powerset.c (__diffpowerset): Check for SET_SHORT_SIZE, not
 573           SET_CHAR_SIZE twice.
 574           (__ffsetpowerset, __flsetpowerset): Add code for CHAR and SHORT sets.
 575         * libchill.c (cause_exception): Output a message to stderr, and
 576           abort, as a default exception action.
 577
 578 Thu Oct 21 16:04:09 1993  Per Bothner  (bothner@kalessin.cygnus.com)
 579
 580         * fileio.c (__write_format): Add missing increment of fstr.
 581
 582 Thu Sep 30 20:11:34 1993  Per Bothner  (bothner@kalessin.cygnus.com)
 583
 584         * powerset.c (__psslice):  Take length, rather than upper bound.
 585
 586 Sun Sep 19 23:14:57 1993  Per Bothner  (bothner@kalessin.cygnus.com)
 587
 588         * chillrt0.c, fileio.c (_writeunixstd): Change a standard Unix file
 589         from (long*) to (long).  Use fwrite rather than write.
 590         * fileio.c (PUT_CHARS, PUT_CHAR):  New macros.
 591         * fileio.c (__write_format):  Use them.
 592         * fileio.c (__write-format):  Handle "%/" format even if
 593         not io_ctrl_allowed (by emitting '\n').
 594
 595 Fri Sep 10 12:15:51 1993  Wilfried Moser  (fs_moser at rcsw1j)
 596
 597         * chillrt0.c: Make stdin, stdout, stderr available to chill
 598           programs. This is done by setting the apropriate file handles
 599           to chill_stdin, chill_stdout, chill_stderr.
 600         * fileio.c: Add a new function (_writeunixstd) to the
 601           chill library. This function will be called when the compiler
 602           detects a WRITETEXT action to one of the above mentioned
 603           file handles.
 604         * Makefile.in: Add _writeunixstd to LIBFUNCS3.
 605
 606 Sat Aug 21 17:17:53 1993  Bill Cox  (bill@rtl.cygnus.com)
 607
 608         * Makefile.in: Add psset to list of powerset stuff.
 609         * powerset.c: Standardize (and correct) for loops.  Fix
 610           comments.
 611
 612 Mon Jul  5 09:48:06 1993  Wilfried Moser  (fs_moser at rcsw1j)
 613
 614         * rtltypes.h: Change layout of struct __ch_handler. The entry
 615           jmp_buf is moved to the end of the structure.
 616
 617 Mon Jun 14 12:17:53 1993  david d `zoo' zuhn  (zoo at rtl.cygnus.com)
 618
 619         * Makefile.in: rename INSTALLDIR to libdir; remove parentdir
 620         support; update definition of INSTALL
 621
 622 Thu Jun 10 18:14:41 1993  Wilfried Moser  (moser@deneb.cygnus.com)
 623
 624         * libchill.c: (vector): This entry was removed. It is no
 625           longer neccessary.
 626         * Makefile.in: Change due to the remove of vector.
 627
 628 Wed Jun  9 10:39:25 1993  Wilfried Moser  (moser@deneb.cygnus.com)
 629
 630         * chillrt0.c (main): Change processing of constructors
 631           according to the new design made for tasking.
 632         * libchill.c (__rts_main_loop, __rts_init): Don't do an
 633           abort () there.
 634
 635 Mon May 31 08:24:51 1993  Ian Lance Taylor  (ian@cygnus.com)
 636
 637         * Makefile.in (install): Create directory if necessary.
 638
 639 Sun May 30 15:57:05 1993  Per Bothner  (bothner@cygnus.com)
 640
 641         * powerset.c (__eqpowerset, _newpowerset):  Don't call
 642         MASK_UNUSED_{CHAR,SHORT}_BITS on input operand
 643         (which might be in read-only memory).
 644         * powerset.c (SET_CHAR, SET_SHORT):  Make unsigned.
 645
 646 Fri May 21 10:45:07 1993  Bill Cox  (bill@rtl.cygnus.com)
 647
 648         * Makefile.in, chillrt0.c, fileio.c, libchill.c,
 649           powerset.c, rtltypes.h: Wilfried's changes checked
 650           in at Cygnus.
 651
 652 Tue May 18 09:21:56 1993  Bill Cox  (bill@rtl.cygnus.com)
 653
 654         * powerset.c, Makefile.in: Add psslice routine.
 655           Change function name from bitsetpowerset to
 656           setpowersetbits.  Drop build of I/O library
 657           stuff, per Wilfried's request.
 658
 659 Tue May 18 07:55:25 1993  Wilfried Moser  (fs_moser at rcsw1j)
 660
 661         * Makefile.in: clean up directory. Remove chillrt0.c
 662           from libchill.a, this will be linked separately.
 663           Remove librmt.a from Makefile, this is application
 664           dependent.
 665
 666 Fri May  7 10:45:09 1993  Ian Lance Taylor  (ian@cygnus.com)
 667
 668         * Makefile.in (tooldir): Define.
 669         * configure.in: If cross-compilation, install in $(tooldir)/lib
 670         rather than in $(exec_prefix)/lib.
 671
 672 Sat May  1 11:43:44 1993  Bill Cox  (bill@rtl.cygnus.com)
 673
 674         * Makefile.in: Add store_output to lists.
 675         * powerset.c: Add char- and short-length set handling
 676           across the board.
 677
 678 Thu Apr  8 17:43:33 1993  Bill Cox  (bill@rtl.cygnus.com)
 679
 680         * powerset.c (nepowerset): Return TRUE for non-equal comparison.
 681         * string.c (eqstring, nestring): Call memcmp for the real work.
 682
 683 Mon Mar 22 23:22:53 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 684
 685         * Makefile.in: add dvi, check and installcheck targets
 686
 687 Fri Mar 12 10:59:31 1993  Bill Cox  (bill@rtl.cygnus.com)
 688
 689         * string.c (nestring): Fix return status - was completely bogus.
 690
 691 Fri Mar  5 18:34:15 1993  Per Bothner  (bothner@rtl.cygnus.com)
 692
 693         * powerset.c:  Re-name INT_TYPE_SIZE to SET_WORD_SIZE.
 694         * powerset.c:  Use SET_WORD instead of (unsigned int).
 695         * powerset.c (__eqpowerset, __nepowerset):  Fix masking
 696         of final word to not trash memory.
 697
 698 Fri Mar  5 07:55:13 1993  Bill Cox  (bill@rtl.cygnus.com)
 699
 700         * Makefile.in, powerset.c (__nepowerset): add psne for powerset
 701           inequality test.
 702         * string.c: fix comment.
 703
 704 Sat Feb 20 08:07:21 1993  Bill Cox  (bill@rtl.cygnus.com)
 705
 706         * Makefile.in, libchill.c, powerset.c: split out powerset stuff.
 707         * powerset.c: fix __ffsetpowerset and __flsetpowerset.
 708
 709 Fri Feb 19 11:00:10 1993  Bill Cox  (bill@rtl.cygnus.com)
 710
 711         * Makefile.in: add psmax and psmin to LIBFUNCS1, so the
 712           ffsetpowerset and flsetpowerset functions get into the library.
 713
 714 Sat Feb 13 15:43:21 1993  Bill Cox  (bill@rtl.cygnus.com)
 715
 716         * Makefile.in, string.c: cleanup
 717
 718 Sat Feb 13 13:52:20 1993  Bill Cox  (bill@rtl.cygnus.com)
 719
 720         * Makefile.in: Add LIBFUNC4, and loop for it.  Builds
 721           string-related runtime functions, adds them to libchill.a.
 722
 723 Wed Feb 10 09:45:29 1993  Bill Cox  (bill@rtl.cygnus.com)
 724
 725         * rtltypes.h: added missing TExceptionDefinition.
 726
 727         * libchill.c: add GNU comment header, various new powerset
 728           support routines.  Change function declarations for K&R
 729           compatibility.
 730         * string.c: added - runtime string routines (relationals and
 731           concat).
 732
 733 Tue Feb  9 16:17:35 1993  Per Bothner  (bothner@rtl.cygnus.com)
 734
 735         * libchill.c, rtltypes.h:  Replace exceptions-handling code.
 736         * fileio.c:  Comment out non-working pseudo-exception-handlers.
 737
 738 Fri Feb  5 07:38:39 1993  Fred Fish  (fnf@cygnus.com)
 739
 740         * Makefile.in (RANLIB_TEST, INSTALL, INSTALL_PROGRAM,
 741         INSTALL_DATA):  Supply default definitions.
 742
 743 Sat Jan 30 13:57:09 1993  Per Bothner  (bothner@rtl.cygnus.com)
 744
 745         * libchill.c:  Change exception to be plain (char*).
 746         (This is a simplification, at the cost of needing strcmp's.)
 747         * Makefile.in:  Move install actions over form ../gcc/Makefile.in.
 748
 749 Wed Jan 27 23:22:44 1993  Per Bothner  (bothner@rtl.cygnus.com)
 750
 751         * libchill.c (__cause_exception):  Exception is (for now)
 752         (char**), rather than short.
 753         Also, add (commented-out) sketch of new exception implementation.
 754
 755 Tue Jan 12 21:14:56 1993  Per Bothner  (bothner@cygnus.com)
 756
 757         * libchill.c:  Re-wrote bitstring/powerset code:  Each chunk is
 758         now a (unsigned int), rather than a (char), and bit-order
 759         depends on BITS_BIG_ENDIAN, rather than being always
 760         litle-endian.  Other improvements here and there.
 761         * libchill.c (__cardpowerset, __diffpowerset):  Faster code.
 762         * libchill.c (__setbitinstring):  New routine, to assign
 763         a single bit in a bitstring/powerset.
 764         * Makefile.in (LIBFUNCS1):  Add psset for __setbitinstring().
 765
 766 Tue Jan 12 00:10:46 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 767
 768         * Makefile.in: compile all files with ALL_CFLAGS instead of CFLAGS,
 769         default ALL_CFLAGS to include CFLAGS,
 770         default XTRAFLAGS which is used to find the C library (like libg++),
 771         added dummy install-info target for devo builds,
 772
 773 Wed Jan  6 08:03:46 1993  Fred Fish  (fnf@cygnus.com)
 774
 775         * Makefile.in (libchill.a):  Since libchill.a depends upon
 776         chillrt0.o, don't remove chillrt0.o after adding to archive.
 777         * config/mh-sysv4:  Add SVR4 configuration file.
 778         * Makefile.in (GCC_MAKEFILE):  Define to point to gcc/chill
 779         compiler Makefile, which contains the actual makefile fragments
 780         to do the install, since it knows where gcc/chill is installed.
 781         * Makefile.in:  Add lines that configure looks for to insert
 782         host, target, and site specific Makefile fragments.
 783         * Makefile.in (install):  New target that invokes make on the
 784         gcc/chill makefile to do the actual install.
 785         * configure.in (*-*-sysv4):  Use mh-sysv4 as host_makefile_frag.
 786
 787 Sun Jan  3 16:47:25 1993  Per Bothner  (bothner@cygnus.com)
 788
 789         * chillrt0.c:  Comment out for now the non-portable
 790         kludge for adding build_exceptions to the C++ initialision list.
 791
 792 Sat Jan  2 15:51:43 1993  Per Bothner  (bothner@rtl.cygnus.com)
 793
 794         * New directory.  Moved files from ../gcc/chillrt.
 795         * configure.in:  New file.
 796         * Makefile.in:  Modified from old Makefile to fit into standard
 797         directory structure.