gcc/ChangeLog.lib

   1 Wed Jan  1 17:54:47 1998  J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
   2
   3         * pexecute.c (pexecute, [_WIN32]): Yes, mask termstat for mingw32.
   4
   5 Mon Dec 22 18:59:34 1997  Pascal Obry  <pascal.obry@der.edfgdf.fr>
   6
   7         * pexecute.c (pexecute, [_WIN32]): For mingw32, don't mask termstat.
   8
   9 Sat Dec 13 09:39:32 1997  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
  10
  11         * pexecute.c (fix_argv): Remove outer "const" from return type.
  12         (pexecute): errmsg_arg is pointer to const.
  13
  14 Sat Nov 29 08:06:34 1997  Jan-Jaap van der Heijden  <janjaap@student.utwente.nl>
  15
  16         * pexecute.c: Include signal.h for _WIN32.
  17
  18 Wed Nov 26 17:31:44 1997  J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
  19
  20         * pexecute.c (pwait): For _WIN32, distinguish whether child process
  21         caught fatal signal or reported nonzero exit code.
  22
  23 Wed Nov 26 13:24:30 1997  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
  24
  25         * choose-temp.c (sys/file.h): Include if HAVE_SYS_FILE_H.
  26
  27 Mon Nov 17 09:07:52 1997  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
  28
  29         * choose-temp.c (choose_temp_base): Remove incorrect code for VMS.
  30
  31 Sun Oct 19 10:34:11 1997  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
  32
  33         * pexecute.c (fix_argv, pexecute): Cast result of xmalloc.
  34
  35 Sat Oct 18 16:55:18 1997  Jason Merrill  <jason@yorick.cygnus.com>
  36
  37         * obstack.h (obstack_empty_p): New macro.
  38
  39 Mon Sep 29 12:27:59 1997  Ian Lance Taylor  <ian@cygnus.com>
  40
  41         * pexecute.c: Use spawn if __CYGWIN32__.
  42
  43 Wed Sep 10 15:14:20 1997  Jeffrey A Law  (law@cygnus.com)
  44
  45         * config.sub: Use "amigaos" instread of "amigados".  Still
  46         recognize "amigados" for backward compatibility.
  47
  48 Tue Sep  9 18:23:57 1997  Doug Evans  <dje@cygnus.com>
  49
  50         * config.sub: Recognize ARC cpu.
  51
  52 1997-09-09  Richard Kenner  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
  53
  54         * config.guess (alpha): Replace CPU-determining program with one
  55         that's more precise and also supports pca56 and ev6.
  56         Handle those in returned name.
  57
  58 1997-09-08  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
  59
  60         * config.guess (alpha:OSF1:*:*): For V4.0, get the letter suffix.
  61
  62 1997-09-05  Jeffrey A Law  (law@cygnus.com)
  63
  64         * config.sub: Recognize v850-elf.
  65
  66 1997-08-26  Richard Henderson  <rth@cygnus.com>
  67
  68         * config.guess (*:Linux:*:*): Recognize alpha-linux-gnulibc1.
  69
  70 1997-08-17  Jeff Law  <law@cygnus.com>
  71
  72         * config.sub: Recognize tx39/r3900.
  73
  74 1997-08-08  Paul Eggert  <eggert@twinsun.com>
  75
  76         * choose-temp.c, pexecute.c:
  77         Include "config.h" first, as per autoconf manual.
  78
  79 1997-08-01  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
  80
  81         * config.sub: Translate -svr4 to -sysv4 and -unixware to -sysv4.2uw.
  82
  83 1997-07-26  Per Bothner  <bothner@pogo.gnu.ai.mit.edu>
  84
  85         * config.guess:  Recognize SunOS 3.x.
  86         From Tom Schmidt <tschmidt@micron.com>.
  87
  88 1997-07-22  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
  89
  90         * getloadavg.c: Test `__unix' along with `unix'.
  91
  92 Sun Jul 20 20:58:43 1997  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
  93
  94         * config.guess (alpha*): Run program to see if ev4, ev5, or ev56.
  95         * config.sub (alphaev5, alphaev56): New CPU types.
  96
  97 Wed Jul 16 10:46:14 1997  Richard Earnshaw <rearnsha@cambridge.arm.com>
  98
  99         * config.guess (arm32:NetBSD:*:*): Canonicalize to normal format
 100         for ARM systems.
 101
 102 Tue Jul 15 09:13:05 1997  Jim Meyering  <meyering@psilocin.gnu.ai.mit.edu>
 103
 104         * getloadavg.c: Add comment describing HAVE_PSTAT_GETDYNAMIC.
 105
 106 1997-07-14  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 107
 108         * config.guess (pc:*:*:*): New entry, for DJGPP.
 109
 110 1997-07-07  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 111
 112         * config.guess (i?86:UNIX_SV:4.2MP:2.*): Recognize unixware.
 113
 114 1997-07-06  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 115
 116         * getloadavg.c [OSF_ALPHA]:
 117         Include sys/mbuf.h, sys/socket.h, net/route.h.
 118
 119 1997-06-30  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 120
 121         * getloadavg.c [__GNU__]: Test for not NeXT.
 122
 123 Fri Jun 27 15:20:29 1997  Scott Christley <scottc@net-community.com>
 124
 125         * config.sub (-mingw32*): New OS.
 126         * config.guess (i*:MINGW*:*): New case.
 127         * pexecute.c (fix_argv): New function.
 128         (pexecute): Win32 but not Cygwin32 needs its arguments fixed.
 129         Add underscore to cwait function call.
 130
 131 Mon Jun 23 10:51:53 1997  Jeffrey A Law  (law@cygnus.com)
 132
 133         * config.sub (mn10200): Recognize new basic machine.
 134
 135 1997-06-22  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 136
 137         * config.guess: Add mips-sony-newsos6.
 138
 139 1997-06-09  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 140
 141         * config.guess: Use i?86, not i.86.
 142         Don't test /usr/lib/ldscripts; instead, test whether ld_help_string
 143         does not contain "supported emulations".
 144         Use a case statement to distinguish systems when there IS
 145         "supported emulations".
 146
 147 1997-06-07  H.J. Lu  (hjl@gnu.ai.mit.edu)
 148
 149         * config.guess (*:Linux:*:*): Always use ${VENDOR}.
 150
 151 1997-06-05  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 152
 153         * config.guess (*:Linux:*:*): Don't test for elf_i.86 or m68kelf.
 154
 155         * config.guess (*:Linux:*:*): Recognize sparclinux.
 156         Don't recognize UNAME_MACHINE = sparc.
 157         Make the sample program check for libc version
 158         and handle various machine types.
 159
 160         * config.sub (mipsel*-linux* and mips*-linux*):
 161         Set `os' to -linux-gnu directly, don't go via -linux.
 162
 163 Mon May 26 12:46:25 1997  Paul Eggert  <eggert@twinsun.com>
 164
 165         * getopt.c, getopt.h, getopt1.c: Moved to libc-copy/copies.
 166
 167 Wed May  7 15:17:59 1997  Thomas Bushnell, n/BSG  <thomas@gnu.ai.mit.edu>
 168
 169         * config.guess: Recognize either / or - as a machine/suptype
 170         separator from uname -m to cope with older systems that have the
 171         older uname.  Suggested by Michael Snyder (msnyder@cygnus.com).
 172
 173 Mon May  5 18:05:35 1997  Per Bothner  <bothner@frobnitz.gnu.ai.mit.edu>
 174
 175         * config.guess: CLIX patch from Thomas Dickey via
 176         urs@akk.uni-karlsruhe.de (Urs Janssen).
 177
 178 Thu Apr 17 13:59:13 1997  Per Fogelstrom  <pefo@openbsd.org>
 179
 180         * config.guess: Fixes for MIPS OpenBSD systems.
 181
 182 Fri Apr 11 16:39:06 1997  Niklas Hallqvist  <niklas@appli.se>
 183
 184         * config.guess: Recognize OpenBSD systems correctly.
 185
 186 Mon Mar 24 15:38:37 1997  Doug Evans  <dje@cygnus.com>
 187
 188         * config.sub: Recognize m32r and mn10300 cpus.
 189
 190 Sat Feb 22 22:36:44 1997  Miles Bader  <miles@gnu.ai.mit.edu>
 191
 192         * getloadavg.c [__GNU__] (NeXT, host_self): New macros, to make
 193         hurd systems use the NeXT code for getting load averages.
 194
 195 Sat Feb 15 19:03:48 1997  Geoffrey Noer  (noer@cygnus.com)
 196
 197         * pexecute.c: Remove special cases for cygwin32.
 198         (pwait): Remove local definition of `pid'.
 199
 200 Wed Jan 15 22:36:59 1997  Jim Meyering  <meyering@kropotkin.gnu.ai.mit.edu>
 201
 202         * getloadavg.c [hpux && HAVE_PSTAT_GETDYNAMIC]: Use HPUX's
 203         pstat_getdynamic function so we don't need any special privileges
 204         to determine load averages.  Patch from Kaveh Ghazi, based on a
 205         sample implementation from Richard J. Rauenzahn.
 206         Indent cpp-directives to reflect nesting.
 207
 208 Tue Jan  7 14:29:37 1997  David J. MacKenzie  <djm@geech.gnu.ai.mit.edu>
 209
 210         * config.guess: Add hppa1.1-hitachi-hiuxmpp support, passed along
 211         by rms.
 212
 213 Sat Jan  4 22:43:21 1997  Miles Bader  <miles@gnu.ai.mit.edu>
 214
 215         * config.guess (*:GNU:*:*): The machine/subtype separator printed
 216         by uname -m is now `-', not '/'.
 217
 218 Fri Jan  3 08:38:49 1997  Philippe De Muyter  (phdm@info.ucl.ac.be)
 219
 220         * config.guess (M68*:*:R3V[567]*:*): Use uppercase 'M'.
 221
 222 Tue Dec 31 15:51:13 1996  Ian Lance Taylor  <ian@cygnus.com>
 223
 224         * config.guess, config.sub: Recognize mips-unknown-linux-gnu.
 225
 226 Tue Dec 10 09:44:57 1996  Paul Eggert  <eggert@twinsun.com>
 227
 228         * choose-temp.c (choose_temp_base): Don't dump core if TMPDIR is empty.
 229
 230         * choose-temp.c (try): Insist that temp dir be searchable.
 231
 232 Sat Dec  7 17:48:02 1996  Dave Love  <d.love@dl.ac.uk>
 233
 234         * config.guess (PENTIUM:CPunix:4.0*:*): New case.
 235
 236 Sun Nov 24 19:41:31 1996  Per Bothner  <bothner@frobnitz.gnu.ai.mit.edu>
 237
 238         * config.guess:  Recognize machten.
 239         From Eric W. Bates <ericx@vineyard.net>.
 240
 241 Sun Nov 24 18:17:53 1996  Dave Love  <d.love@dl.ac.uk>
 242
 243         * config.guess (PENTIUM:CPunix:4.0*:*): New case.
 244
 245 Fri Nov 22 11:44:13 1996  David J. MacKenzie  <djm@geech.gnu.ai.mit.edu>
 246
 247         * config.guess: Undo accidental lowercasing in
 248         m68k-motorola-sysv regexp.
 249
 250 Wed Nov 20 16:27:37 1996  David J. MacKenzie  <djm@churchy.gnu.ai.mit.edu>
 251
 252         * config.guess, config.sub: Additions for the Fujitsu UXP/V.
 253         From joda@pdc.kth.se (Johan Danielsson).
 254
 255 Tue Nov 19 13:34:12 1996  David J. MacKenzie  <djm@churchy.gnu.ai.mit.edu>
 256
 257         * getpagesize.h: If no sys/param.h, default to 8k.
 258         Indent for readability.
 259
 260 Wed Nov 13 14:59:46 1996  Per Bothner  <bothner@deneb.cygnus.com>
 261
 262         * config.guess:  Patch for Dansk Data Elektronik servers,
 263         from Niels Skou Olsen <nso@dde.dk>.
 264
 265         For ncr, use /bin/uname rather than uname, since GNU uname does not
 266         support -p.  Suggested by Mark Mitchell <mmitchell@usa.net>.
 267
 268         Patch for MIPS R4000 running System V,
 269         from Eric S. Raymond <esr@snark.thyrsus.com>.
 270
 271         Fix thinko for nextstep.
 272
 273         Patch for OSF1 in i?86, from Dan Murphy <dlm@osf.org> via Harlan Stenn.
 274
 275         Sat Jun 24 18:58:17 1995  Morten Welinder  <terra+@cs.cmu.edu>
 276         * config.guess: Guess mips-dec-mach_bsd4.3.
 277
 278         Thu Oct 10 04:07:04 1996  Harlan Stenn <harlan@pfcs.com>
 279         * config.guess (i?86-ncr-sysv*):  Emit just enough of the minor
 280         release numbers.
 281         * config.guess (mips-mips-riscos*):  Emit just enough of the
 282         release number.
 283
 284         Tue Oct  8 10:37:22 1996  Frank Vance <fvance@waii.com>
 285         * config.guess (sparc-auspex-sunos*):  Added.
 286         (f300-fujitsu-*): Added.
 287
 288         Wed Sep 25 22:00:35 1996  Jeff Woolsey <woolsey@jlw.com>
 289         * config.guess:  Recognize a Tadpole as a sparc.
 290
 291 Wed Nov 13 00:53:09 1996  David J. MacKenzie  <djm@churchy.gnu.ai.mit.edu>
 292
 293         * config.guess: Don't assume that NextStep version is either 2 or
 294         3.  NextStep 4 (aka OpenStep 4) has come out now.
 295
 296 Tue Nov 12 18:26:15 1996  Doug Rupp  (rupp@gnat.com)
 297
 298         * pexecute.c (vfork): Supply new definition for VMS.
 299         (pwait): Use waitpid instead of wait for VMS.
 300
 301 Mon Nov 11 23:52:03 1996  David J. MacKenzie  <djm@churchy.gnu.ai.mit.edu>
 302
 303         * config.guess: Support Cray T90 that reports itself as "CRAY TS".
 304         From Rik Faith <faith@cs.unc.edu>.
 305
 306 Fri Nov  8 11:34:58 1996  David J. MacKenzie  <djm@geech.gnu.ai.mit.edu>
 307
 308         * config.sub: Contributions from bug-gnu-utils to:
 309         Support plain "hppa" (no version given) architecture, reported by
 310         OpenStep.
 311         OpenBSD like NetBSD.
 312         LynxOs is not a hardware supplier.
 313
 314         * config.guess: Contributions from bug-gnu-utils to add support for:
 315         OpenBSD like NetBSD.
 316         Stratus systems.
 317         More Pyramid systems.
 318         i[n>4]86 Intel chips.
 319         M680[n>4]0 Motorola chips.
 320         Use unknown instead of lynx for hardware manufacturer.
 321
 322 Mon Oct 28 17:15:52 1996  Christian Limpach  <chris@nice.ch>
 323
 324         * config.sub: Recognize hppa-next as a valid CPU-COMPANY combination.
 325
 326 Wed Oct 23 17:36:39 1996  Doug Rupp  (rupp@gnat.com)
 327
 328         * choose-temp.c (choose_temp_base): On VMS, use proper syntax
 329         for current directory.
 330
 331 Wed Oct  9 23:30:18 1996  Jim Meyering  <meyering@wombat.gnu.ai.mit.edu>
 332
 333         * getloadavg.c: [__hpux]: Define hpux.  From Eric Backus.
 334         [__sun]: Define sun.  Reported by Kaveh Ghazi.
 335
 336 Mon Sep 23 22:45:15 1996  Sean McNeil  <sean@mcneil.com>
 337
 338         * config.sub (-vxsim*): New operating system.
 339
 340         1996-09-12  Richard Stallman  <rms@ethanol.gnu.ai.mit.edu>
 341
 342         * config.guess: Use pc instead of unknown, for pc clone systems.
 343         Change linux to linux-gnu.
 344
 345 Thu Sep 12 20:12:26 1996  Richard Stallman  <rms@ethanol.gnu.ai.mit.edu>
 346
 347         * config.sub: Use pc instead of unknown, for pc clones.
 348         Use -linux-gnu for Linux-based GNU systems.
 349
 350 1996-09-04  Richard Stallman  <rms@ethanol.gnu.ai.mit.edu>
 351
 352         * getloadavg.c (getloadavg): Add new code for SUNOS_5 to use -lkstat.
 353
 354 Sat Aug 17 15:23:39 1996  Geoffrey Noer  <noer@cygnus.com>
 355
 356         * choose-temp.c: Delete !defined(_WIN32) condition when including
 357         sys/file.h (NO_SYS_FILE_H is still used).
 358         * getopt.c: Change win32 test from WIN32 to _WIN32.
 359         * pexecute.c: Update test for win32 (&& ! cygwin32).
 360
 361 Mon Jul 15 23:51:11 1996  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 362
 363         * config.guess: Avoid non-portable tr syntax.
 364
 365 Mon Jul 15 11:53:00 1996  Jeffrey A Law  (law@cygnus.com)
 366
 367         * config.guess (HP 9000/811): Recognize this as a PA1.1
 368         machine.
 369
 370 Thu Jul 11 17:02:23 1996  David J. MacKenzie  <djm@geech.gnu.ai.mit.edu>
 371
 372         * install-sh: Add MIT copyright notice.  From gordoni@cygnus.com.
 373
 374 Sun Jul  7 13:27:04 1996  Joel Sherrill  <joel@merlin.gcs.redstone.army.mil>
 375
 376         * config.sub: Recognize rtems as an o/s.
 377
 378 Tue Jul  2 16:45:02 1996  Torbjorn Granlund  <tege@spiff.gnu.ai.mit.edu>
 379
 380         * config.guess: Generalize C90 alternative to all x90 machines.
 381
 382 Fri Jun 28 13:29:05 1996  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
 383
 384         * config.guess (mips:*:*:UMIPS): Fix typo in last change.
 385
 386 Tue Jun 25 22:43:48 1996  Doug Evans  <dje@cygnus.com>
 387
 388         * pexecute.c (PEXECUTE_VERBOSE): Define.
 389         (MPW pexecute): Check flags & PEXECUTE_VERBOSE instead of verbose_flag.
 390
 391 Mon Jun 24 14:32:22 1996  Jim Wilson  <wilson@cygnus.com>
 392
 393         * getopt.c (getpid): Don't redefine it if __CYGWIN32__ is defined.
 394
 395 Thu Jun 20 12:20:33 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
 396
 397         * config.guess (*:Linux:*:*): Add support for PowerPC Linux.
 398
 399 Mon Jun 10 16:10:57 1996  Doug Evans  <dje@cygnus.com>
 400
 401         * pexecute.c: New file.
 402
 403 Fri Jun  7 18:16:52 1996  Harlan Stenn <harlan@pfcs.com>
 404
 405         * config.guess (i?86-ncr-sysv*):  Emit minor release numbers.
 406         Recognize the NCR 4850 machine and NCR Pentium-based platforms.
 407
 408 Wed Jun  5 00:09:17 1996  Per Bothner  <bothner@wombat.gnu.ai.mit.edu>
 409
 410         * config.guess:  Combine mips-mips-riscos cases, and use cpp to
 411         distinguish sysv/svr4/bsd variants.
 412         Based on a patch from Harlan Stenn <harlan@pfcs.com>.
 413
 414 Mon Jun  3 08:49:14 1996  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 415
 416         * config.guess (*:Linux:*:*): Add guess for sparc-unknown-linux.
 417
 418 Mon May 27 20:16:42 1996  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 419
 420         * getloadavg.c [SOLARIS2]: Define SUNOS_5.
 421
 422 Fri May 24 18:34:53 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 423
 424         * config.guess (AViiON:dgux:*:*): Fix typo in recognizing mc88110.
 425
 426 Wed May 22 17:20:59 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 427
 428         * getloadavg.c [WIN32]: No-op as for [MSDOS].
 429
 430         * getopt.c [WIN32] (getpid): Define using GetCurrentProcessId.
 431
 432         * getopt.c [VMS]: Include unixlib.h, string.h.
 433
 434 Tue May 21 18:55:59 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 435
 436         * config.sub: Restore `hp9k2[0-9][0-9] | hp9k31[0-9])' case line
 437         apparently accidentally removed in the last change.
 438
 439 Mon May 20 11:58:15 1996  Jeffrey A. Law  <law@cygnus.com>
 440
 441         * config.sub: Recognize -proelf as a basic system type.
 442
 443 Fri May  3 02:35:56 1996  Noah Friedman  <friedman@prep.ai.mit.edu>
 444
 445         * mkinstalldirs: Don't report an error if mkdir fails because
 446         a directory was created by another process.
 447
 448 Sun Apr 21 09:50:09 1996  Stephen L Moshier  (moshier@world.std.com)
 449
 450         * choose-temp.c: Include sys/types.h before sys/file.h for sco3.2v5.
 451
 452 Tue Apr  9 14:37:31 1996  Ulrich Drepper  <drepper@cygnus.com>
 453
 454         * obstack.h [__STDC__] (obstack_init, obstack_begin,
 455         obstack_specify_allocation, obstack_specify_allocation_with_arg,
 456         obstack_chunkfun, obstack_freefun): Duplicate definition with complete
 457         type cast.
 458
 459 Wed Apr 17 14:28:43 1996  Doug Evans  <dje@cygnus.com>
 460
 461         * choose-temp.c: Don't include sys/file.h ifdef NO_SYS_FILE_H.
 462         #include <stdio.h>.
 463         (choose_temp_base): Make tmp,usrtmp, static locals.
 464
 465 Mon Apr 15 14:08:12 1996  Doug Evans  <dje@canuck.cygnus.com>
 466
 467         * choose-temp.c: New file.
 468
 469 Fri Apr 12 20:03:59 1996  Per Bothner  <bothner@spiff.gnu.ai.mit.edu>
 470
 471         * config.guess:  Combine two OSF1 rules.
 472         Also recognize field test versions.  From mjr@zk3.dec.com.
 473
 474         * config.guess (dgux):  Use /usr/bin/uname rather than uname,
 475         because GNU uname does not support -p.  From pmr@pajato.com.
 476
 477 Mon Apr  8 16:16:20 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
 478
 479         * config.guess (prep*:SunOS:5.*:*): Turn into
 480         powerpele-unknown-solaris2.
 481
 482 Thu Mar 28 02:06:03 1996  Roland McGrath  <roland@charlie-brown.gnu.ai.mit.edu>
 483
 484         * error.c (_): New macro, define iff undefined.
 485         (private_strerror): Use it for message string.
 486         (error_at_line): New function.
 487         (error_one_per_line): New variable.
 488         * error.h (error_at_line, error_one_per_line): Declare them.
 489
 490 Thu Mar 21 14:42:26 1996  Doug Evans  <dje@cygnus.com>
 491
 492         * config.sub (os): sunos[3456] -> sunos[34],
 493         sunos[56] have their own entries.
 494
 495 Wed Mar 20 09:59:30 1996  Roland McGrath  <roland@charlie-brown.gnu.ai.mit.edu>
 496
 497         * signame.c [HAVE_STRING_H]: Include string.h.
 498
 499 Tue Mar 19 20:07:39 1996  Roland McGrath  <roland@charlie-brown.gnu.ai.mit.edu>
 500
 501         * alloca.c (NULL): Define only if not already defined.
 502
 503         * alloca.c [HAVE_STRING_H]: Include string.h.
 504         [HAVE_STDLIB_H]: Include stdlib.h.
 505
 506 Thu Mar 14 19:12:52 1996  Ian Lance Taylor  <ian@cygnus.com>
 507
 508         * config.guess: Recognize mips-*-sysv*, with a specific case for
 509         NEC (which has its own compiler and libraries).
 510
 511 Sat Mar  9 23:52:33 1996  Jim Meyering  (meyering@na-net.ornl.gov)
 512
 513         * getdate.y (RelativeMonth): Add 1900 to the year so that relative
 514         date specs that push the year through the end of the century work.
 515         For example, `date -d "01/01/1998 3 years" +%Y' now prints 2001.
 516         From Peter Dalgaard (pd@kubism.ku.dk).
 517
 518 Tue Mar  5 18:43:43 1996  Richard Henderson  <rth@tamu.edu>
 519
 520         * config.sub: Add -apple and -aux.
 521
 522 Tue Mar  5 03:02:53 1996  Erik Naggum  <erik@naggum.no>
 523
 524         * config.sub (moss): Fix previous change.
 525
 526 Mon Mar  4 18:03:38 1996  Bryan Ford  (baford@cs.utah.edu)
 527
 528         * config.sub: Accept -moss* as op sys.
 529
 530 Fri Mar  1 09:57:54 1996  Roland McGrath  <roland@charlie-brown.gnu.ai.mit.edu>
 531
 532         * config.sub: Recognize cpu-vendor [ctj]90-cray, default
 533         c90-cray-unicos.  From tege.
 534
 535 Wed Feb 28 19:55:05 1996  Miles Bader  <miles@gnu.ai.mit.edu>
 536
 537         * getopt.c (_getopt_internal): Always set OPTOPT to *something* if
 538         returning '?', so it can be distinguished from an option.
 539
 540 Thu Feb 22 15:51:09 1996  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 541
 542         * getdate.y (Convert): Accept dates beyond 1999.
 543
 544 Tue Feb 13 13:20:32 1996  Miles Bader  <miles@gnu.ai.mit.edu>
 545
 546         * getopt.c (_getopt_internal): Give FIRST_NONOPT & LAST_NONOPT
 547         rational values if OPTIND has been moved back by the user.
 548
 549 Mon Feb 12 18:23:35 1996  Doug Evans  <dje@cygnus.com>
 550
 551         * config.sub: Recognize sparclet cpu.
 552
 553 Sun Feb 11 18:40:11 1996  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 554
 555         * config.sub: Fix typo in previous change.
 556
 557 Sat Feb 10 08:28:12 1996  Martin Anantharaman  <martin@goofy.imech.uni-duisburg.de>
 558
 559         * config.sub (-psos*): New case.
 560
 561 Thu Feb  8 15:37:52 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
 562
 563         * config.guess (UNAME_VERSION): Recognize X4.x as an OSF version.
 564
 565 Sun Feb  4 16:51:11 1996  Steve Chamberlain  <sac@slash.cygnus.com>
 566
 567         * config.guess (*:CYGWIN*): New
 568
 569 Mon Feb 12 15:33:59 1996  Christian Bauernfeind <chrisbfd@theorie3.physik.uni-erlangen.de>
 570
 571         * config.guess:  Support m68k-cbm-sysv4.
 572
 573 Sat Feb 10 12:06:42 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 574
 575         * config.guess (*:Linux:*:*): Guess m68k-unknown-linux and
 576         m68k-unknown-linuxaout from linker help string.  Put quotes around
 577         $ld_help_string.
 578
 579 Wed Feb  7 15:31:09 1996  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 580
 581         * getopt.c [__GNU_LIBRARY__]: Include <unistd.h>.
 582
 583         * getopt.c (nonoption_flags, nonoption_flags_len): New variables.
 584         (_getopt_initialize): If not POSIXLY_CORRECT, check for special
 585         environment variable from Bash 2.0 and set those vars from it.
 586         (_getopt_internal): Do not consider as options argv elts whose
 587         nonoption_flags elt from the shell is '1'.
 588
 589 Thu Feb  1 09:10:02 1996  Steve Chamberlain  <sac@slash.cygnus.com>
 590
 591         * config.sub (-cygwin32): New.
 592
 593 Wed Jan 31 14:13:25 1996  Richard Henderson  <rth@tamu.edu>
 594
 595         * config.sub: Add support for A/UX.
 596         * config.guess: Recognize A/UX.
 597
 598 Tue Jan 23 13:15:50 1996  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 599
 600         * obstack.h [__STDC__] (struct obstack, _obstack_begin,
 601         _obstack_begin_1): Use prototypes in function decls.
 602         * obstack.c (CALL_CHUNKFUN, CALL_FREEFUN): Cast function type for
 603         call w/o extra_arg.
 604
 605         * error.c (error_print_progname) [__STDC__]: Declare with
 606         prototype.
 607         [_LIBC]: Include errno.h to declare program_invocation_name.
 608
 609         * getopt.c [__STDC__] (exchange, _getopt_initialize): Declare
 610         prototypes for these.
 611
 612 Mon Jan 22 08:53:45 1996  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 613
 614         * xmalloc.c [__STDC__] (fixup_null_alloc): Declare prototype.
 615
 616 Sun Jan 21 01:08:09 1996  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 617
 618         * error.h: Declare error_print_progname.  Add comments.
 619
 620 Wed Jan 17 17:39:51 1996  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 621
 622         * config.sub: Default OS to nextstep if machine vendor is Next.
 623         -ns2 is an alias for -nextstep.
 624
 625 Wed Jan 17 09:51:58 1996  Doug Evans  <dje@cygnus.com>
 626
 627         * config.sub: Recognize go32* as an os.
 628
 629 Sun Jan  7 02:00:27 1996  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 630
 631         * alloca.c (alloca): If malloc fails, just abort.
 632
 633 Mon Jan 15 20:59:49 1996  J. Kean Johnston  <hug@netcom.com>
 634
 635         * config.sub (sco5): New case.
 636
 637 Tue Dec 19 15:56:15 1995  Eli Zaretskii  <eliz@is.elta.co.il>
 638
 639         * getloadavg.c (getloadavg) [MSDOS]: Return 0 load instead of
 640         failing the call.
 641
 642 Fri Dec 15 22:34:08 1995  Stan Coxs  <coxs@dg-rtp.dg.com>
 643
 644         * config.guess (AViiON): Add ix86-dg-dgux
 645         * config.sub (i*86*) Change [345] to [3456]
 646
 647 Thu Dec  7 09:03:24 1995  Tom Horsley  <Tom.Horsley@mail.hcsc.com>
 648
 649         * config.guess (powerpc-harris-powerunix): Add guess for port
 650         to new target.
 651
 652 Wed Dec  6 09:44:53 1995  Paul Eggert  <eggert@twinsun.com>
 653
 654         * install-sh (transformbasename): Fix misspelling in initialization.
 655
 656 Wed Dec  6 06:58:23 1995  Richard Earnshaw (rearnsha@armltd.co.uk)
 657
 658         * config.sub: Recognize aof in the OS field.
 659
 660 Tue Dec  5 18:36:41 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 661
 662         * error.c [_LIBC]: Adapt for use in GNU libc.
 663
 664 Mon Dec  4 13:21:51 1995  Jeffrey A. Law  <law@mole.gnu.ai.mit.edu>
 665
 666         * config.guess: Recognize HP model 816 machines as having
 667         a PA1.1 processor.
 668
 669 Thu Nov 30 16:57:33 1995  Per Bothner  <bothner@wombat.gnu.ai.mit.edu>
 670
 671         * config.guess:  Recognize Pentium under SCO.
 672         From Robert Lipe <robertl@arnet.com>.
 673
 674 Tue Nov 21 16:59:12 1995  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 675
 676         * getdate.y: If config.h defines FORCE_ALLOCA_H, include alloca.h.
 677
 678 Mon Oct 16 11:34:00 1995  Jeffrey A. Law  <law@mole.gnu.ai.mit.edu>
 679
 680         * config.guess: Recognize HP model 819 machines as having
 681         a PA 1.1 processor.
 682
 683 Sat Sep 30 14:03:17 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 684
 685         * getopt.c (_): New macro, define if not already defined.
 686         (gettext): Never define as a macro.
 687         (_getopt_internal): Use ``_("message")'' instead of
 688         `gettext ("message")''.
 689
 690 Mon Aug 14 19:27:56 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 691
 692         * config.guess (*Linux*):  Add missing "exit"s.
 693         Also, need specific check for alpha-unknown-linux (uses COFF).
 694
 695 Fri Jul 28 00:16:31 1995  Jeffrey A. Law  <law@rtl.cygnus.com>
 696
 697         * config.guess: Recognize lynx-2.3.
 698
 699 Thu Jul 27 13:31:05 1995  Fred Fish  (fnf@cygnus.com)
 700
 701         * config.guess (*:Linux:*:*): First try asking the linker what the
 702         default object file format is (elf, aout, or coff).  Then if this
 703         fails, try previous methods.
 704
 705 Mon Aug  7 16:48:13 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 706
 707         * getloadavg.c [ps2]: Use nlist instead of knlist #ifdef _AIX.
 708
 709 Fri Aug  4 10:27:54 1995  Jim Meyering  (meyering@comco.com)
 710
 711         * getopt.c (_getopt_internal) [lint]: Initialize INDFOUND to
 712         avoid warning from gcc.
 713
 714 Tue Aug  1 14:29:43 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 715
 716         * getloadavg.c (getloadavg): Set FD_CLOEXEC flag on /dev/kmem file
 717         descriptor.
 718
 719 Wed Jul 26 00:26:34 1995  David J. MacKenzie  <djm@geech.gnu.ai.mit.edu>
 720
 721         * mkinstalldirs: Remove weird unnecessary shell construction.
 722
 723 Wed Jun 28 17:57:27 1995  David Edelsohn  <edelsohn@mhpcc.edu>
 724
 725         * config.guess (AIX4): More robust release numbering discovery.
 726
 727 Thu Jun 22 19:01:24 1995  Kenneth Stailey  (kstailey@eagle.dol-esa.gov)
 728
 729         * config.guess (i386-sequent-ptx): Properly get version number.
 730
 731 Thu Jun 22 18:36:42 1995  Uwe Seimet  (seimet@iris1.chemie.uni-kl.de)
 732
 733         * config.guess (mips:*:4*:UMIPS): New case.
 734
 735 Tue Jun 20 02:41:41 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 736
 737         * getloadavg.c [convex] (LOAD_AVE_TYPE, LDAV_CVT): Define to
 738         double, no conversion.
 739
 740         * obstack.c (OBSTACK_INTERFACE_VERSION): New macro.  Rewrote
 741         conditionals to use that macro to ensure that the installed GNU
 742         libc supports the interface the obstack.h corresponding to this
 743         obstack.c needs, and only then elide the code in this file.
 744
 745 Sun May 28 18:53:29 1995  Richard Kenner  (kenner@vlsi1.ultra.nyu.edu)
 746
 747         * config.guess (21064:Windows_NT:50:3): New case.
 748
 749 Fri May 19 16:52:50 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 750
 751         * error.c (error_message_count): New variable.
 752         (error): Increment it.
 753         * error.h: Declare error_message_count.
 754
 755 Mon May 15 17:47:55 1995  Per Bothner  (bothner@spiff.gnu.ai.mit.edu)
 756
 757         * config.guess:  Recognize Cray90 (from Pete TerMaat).
 758
 759 Thu May 11 17:13:14 1995  Per Bothner  (bothner@wombat.gnu.ai.mit.edu)
 760
 761         * config.guess:  Recognize PCs running Solaris2.
 762         (Patch from Bruno Haible <haible@ma2s2.mathematik.uni-karlsruhe.de>.)
 763         * config.guess:  Merge two CRAY*Y-MP entries.
 764         Ignore system field for Cray xmp and cray2 since "uname -s" on
 765         a Cray gets you the hostname, which is useless.
 766         (According to Pete TerMaat <pete@guava.cray.com>.)
 767
 768 Wed May 10 11:03:56 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 769
 770         * getloadavg.c: AIX support from Tim Bell <tbel@afsmail.cern.ch>:
 771         [_AIX] (LOAD_AVE_TYPE, FSCALE, NLIST_STRUCT): Define these for AIX.
 772         (getloadavg) [_AIX]: Use `knlist' instead of `nlist'.
 773
 774 Fri May  5 05:50:56 1995  Allen Briggs  (briggs@puma.bevd.blacksburg.va.us)
 775
 776         * config.guess: Add more NetBSD cases: atari, sun3*, and mac68k.
 777
 778 Wed May  3 16:22:31 1995  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 779
 780         * crt0.c: Add APOLLO alternative.
 781
 782 Sat Apr 29 15:48:03 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 783
 784         * signame.c: Move include of config.h before all others.
 785
 786 Thu Apr 27 11:33:29 1995  Michael Meissner  (meissner@cygnus.com)
 787
 788         * config.guess (*:Linux:*:*): Check for whether the pre-BFD linker is
 789         installed, and if so return linuxoldld as the system name.
 790
 791 Thu Apr 27 13:11:11 1995  Jim Meyering  (meyering@comco.com)
 792
 793         * error.h: Use __-protected versions of `format' and `printf'
 794         attributes only with gcc-2.7 and later.
 795
 796 Thu Apr 27 09:22:33 1995  Peder Chr. Norgaard <pcn@tbit.dk>
 797
 798         * config.guess (i[34]86:*:3.2:*) test for /usr/options/cb.name
 799         before calling uname.
 800
 801 Wed Apr 26 17:19:34 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 802
 803         * signame.c [HAVE_UNISTD_H]: Include unistd.h so it can declare
 804         sys_siglist.
 805
 806 Wed Apr 26 14:00:00 1995  Michael Meissner  (meissner@cygnus.com)
 807
 808         * config.guess (*:Linux:*:*): Determine whether the default compiler is
 809         a.out or ELF based.
 810         (parisc*:Lites*:*:*): New entry from Jeff Law.
 811
 812 Wed Apr 26 11:48:21 1995  Jim Meyering  (meyering@comco.com)
 813
 814         * error.h: New file.
 815
 816 Wed Apr 26 10:27:50 1995  Travis L Priest  (T.L.Priest@larc.nasa.gov)
 817
 818         * config.guess (CRAY*Y-MP:*:*:*): New entry.
 819
 820 Wed Apr 26 12:54:26 1995  Jeffrey A. Law  <law@snake.cs.utah.edu>
 821
 822         * config.guess: Add hppa1.1-hp-lites support.
 823
 824 Thu Apr  6 19:55:54 1995  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 825
 826         * crt0.c [__bsdi__]: Maybe declare __progname.
 827
 828 Fri Mar 24 00:52:31 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 829
 830         * getopt.c (_getopt_internal): When optind is zero, bump it to 1
 831         after initializing; we don't want to scan ARGV[0], which is the
 832         program name.
 833
 834 Tue Mar 21 16:44:37 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 835
 836         * signame.c (signame_init): Define SIGINFO.
 837
 838 Tue Mar  7 01:41:09 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 839
 840         * signame.c (strsignal): Cast sys_siglist elt to char *.
 841
 842 Thu Feb 23 18:42:16 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 843
 844         * signame.h [! __STDC__]: Don't use prototype for strsignal decl.
 845
 846 Wed Feb 22 19:08:43 1995  Niklas Hallqvist  (niklas@appli.se)
 847
 848         * config.guess: Recognize NetBSD/Amiga as m68k-cbm-netbsd.
 849
 850 Tue Feb 21 22:13:19 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 851
 852         * signame.h (strsignal): Declare it.
 853         * signame.c [! HAVE_STRSIGNAL] (strsignal): New function.
 854
 855 Wed Feb  8 10:03:36 1995  David J. MacKenzie  <djm@geech.gnu.ai.mit.edu>
 856
 857         * install-sh config.guess mkinstalldirs: Add a blank in the #!
 858         line for 4.2BSD, Dynix, etc.
 859
 860 Sat Feb  4 12:59:59 1995  Jim Wilson  <wilson@cygnus.com>
 861
 862         * config.guess (IRIX): Sed - to _.
 863
 864 Sat Jan 28 20:09:49 1995  Daniel Hagerty  <hag@duality.gnu.ai.mit.edu>
 865
 866         * error.c: Under older versions of SCO, strerror is a preprocessor
 867         macro. Added a check for this.
 868
 869 Fri Jan 27 09:55:28 1995  Jim Meyering  (meyering@comco.com)
 870
 871         * getdate.y: Remove obsolete comments.  Rewrite others.
 872
 873 Mon Jan 23 19:41:57 1995  Karl Heuer  <kwzh@hal.gnu.ai.mit.edu>
 874
 875         * config.guess (i[34]86:*:3.2:*): Test for ISC before SCO; newer
 876         ISC releases have uname -X.
 877
 878 Tue Jan 10 09:26:41 1995  Jim Meyering  (meyering@comco.com)
 879
 880         * getdate.y (ToSeconds): Interpret 12am as 00:00 and 12pm as 12:00.
 881         Before, `date -d 'Jan 1 12am'' printed `...12:00:00...'.
 882         From Takeshi Sone <ts1@tsn.or.jp>.
 883
 884 Sat Jan  7 11:57:40 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 885
 886         * getloadavg.c: Include config.h first.
 887
 888 Wed Jan  4 15:52:17 1995  Per Bothner  (bothner@spiff.gnu.ai.mit.edu)
 889
 890         * config.guess:  Recognize BSD/OS as bsdi.
 891         Patch from Chris Torek <torek@BSDI.COM>.
 892
 893 Wed Dec 21 15:51:08 1994  Warner Losh  (imp@boulder.openware.com)
 894
 895         * config.guess (sun4:SunOS:*:*): Handle Solbourne OS/MP systems.
 896
 897 Tue Dec  6 02:29:42 1994  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 898
 899         * config.guess (dummy.c) [sony]: Include <sys/param.h> and emit
 900         newsos4 #ifdef NEWSOS4.
 901
 902 Tue Nov 29 17:01:29 1994  Mark Dapoz  (md@bsc.no)
 903
 904         * config.guess (ibmrt): Add more cases for various forms of BSD.
 905
 906 Tue Nov 29 16:19:54 1994  Paul Eggert  <eggert@twinsun.com>
 907
 908         * getopt.c (_getopt_internal): Add gettext wrappers around
 909         message strings.
 910
 911         * xmalloc.c (fixup_null_alloc): Add gettext wrapper.
 912         Capitalize initial letter of error message, for consistency
 913         with regex.c.
 914
 915 Fri Nov 25 19:22:24 1994  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 916
 917         * crt0.c (start1): Add self reference.
 918
 919 Wed Nov 23 16:51:11 1994  R. Bernstein  (rocky@panix.com)
 920
 921         * config.guess: Add cases for romp-ibm-aix and romp-ibm-bsd.
 922
 923 Mon Nov 14 19:03:29 1994  Per Bothner  (bothner@spiff.gnu.ai.mit.edu)
 924
 925         * config.guess:  Support paragon as i860-intel-osf1.  (From RMS.)
 926
 927 Fri Nov 11 14:04:58 1994  Andreas Luik  (luik@isa.de)
 928
 929         * obstack.h: Add one missing test on value of __STDC__.
 930
 931 Sat Nov 05 08:08:52 1994  Jim Meyering  (meyering@comco.com)
 932
 933         * obstack.h: NextStep 2.0 cc is really gcc 1.93 but it defines
 934         __GNUC__ = 2 and does not implement __extension__.  So add
 935         `|| (__NeXT__ && !__GNUC_MINOR__)' to the test for whether to
 936         define-away __extension__.  Reported by Kaveh Ghazi.
 937
 938 Thu Nov 03 14:36:58 1994  Jim Meyering  (meyering@comco.com)
 939
 940         * filemode.c (rwx): Use S_IRUSR, S_IWUSR, S_IXUSR instead of
 941         obsolete S_IREAD, S_IWRITE, S_IEXEC.
 942         Make sure the former three are defined.
 943
 944 Tue Nov  1 14:24:39 1994  Per Bothner  (bothner@spiff.gnu.ai.mit.edu)
 945
 946         * config.guess (*-unknown-freebsd):  Remove [-(] from
 947         UNAME_RELEASE.  Patch from Warner Losh <imp@village.org>.
 948
 949 Mon Oct 31 07:02:15 1994  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 950
 951         * getopt.h: Change #if __STDC__ to #if defined (__STDC__) &&
 952         __STDC__.
 953         * getopt.c: Change #ifndef __STDC__ to #if !defined (__STDC__) ||
 954         !__STDC__.
 955         * getopt1.c: Likewise.
 956         * obstack.c: Change #ifdef __STDC__ to #if defined (__STDC__) &&
 957         __STDC__.
 958         * obstack.h: Likewise.
 959
 960 Wed Oct 26 20:34:59 1994  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 961
 962         * getloadavg.c [alliant && i860] (FSCALE): Move defn before
 963         #ifndef FSCALE.
 964
 965 Tue Oct 25 19:10:41 1994  Paul Eggert  <eggert@twinsun.com>
 966
 967         * xmalloc.c (fixup_null_alloc): New function.
 968         (xmalloc, xrealloc): Use it to fix up returned NULL values,
 969         instead of preemptively adjusting a zero N to 1.
 970
 971 Tue Oct 25 11:22:30 1994  David J. MacKenzie  <djm@duality.gnu.ai.mit.edu>
 972
 973         * xmalloc.c (xmalloc, xrealloc): If 0 bytes requested, pretend
 974         it's 1, for diff.
 975
 976 Thu Oct 20 18:47:53 1994  Per Bothner  (bothner@wombat.gnu.ai.mit.edu)
 977
 978         * config.guess:  Better support for NCR - covers more machines,
 979         and prints sysv4.3 if uname says the OS is 4.3.
 980         Patch from Tom McConnell <tmcconne@sedona.intel.com>.
 981
 982 Wed Oct 19 15:55:38 1994  David J. MacKenzie  <djm@duality.gnu.ai.mit.edu>
 983
 984         * config.guess: Add licensing exception for Autoconf.
 985
 986 Tue Oct 18 19:26:31 1994  David Edelsohn  (edelsohn@npac.syr.edu)
 987
 988         * config.guess: Revise support for AIX 4.1 on POWER and PowerPC.
 989
 990 Mon Oct 17 19:16:38 1994  David Edelsohn  <edelsohn@npac.syr.edu>
 991
 992         * config.guess: Add support for AIX 4.1 and architecture.
 993
 994 Wed Oct 12 16:51:35 1994  David J. MacKenzie  (djm@duality.gnu.ai.mit.edu)
 995
 996         * error.c: Add hook for alternate name printing function.
 997         From Franc,ois Pinard.
 998         Use varargs for _doprnt too.
 999
1000         * xmalloc.c: Add hook for alternate exit status.
1001         From Franc,ois Pinard.
1002
1003 Mon Oct 10 17:35:19 1994  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1004
1005         * getpagesize.h: If NBPC is not defined, try PAGESIZE.
1006
1007 Fri Oct 07 18:53:28 1994  Jim Meyering  (meyering@comco.com)
1008
1009         * filemode.c: Remove #if 0'd block around mode_t definition.
1010         From Andreas Luik (luik@marx.isa.de).
1011
1012 Thu Oct 06 21:15:16 1994  Jim Meyering  (meyering@comco.com)
1013
1014         * pathmax.h: Fix typo: HAVE_SYS_PATH_MAX_H -> HAVE_SYS_PARAM_H.
1015         From Andreas Schwab (schwab@issan.informatik.uni-dortmund.de).
1016
1017 Thu Oct  6 18:02:32 1994  Per Bothner  (bothner@wombat.gnu.ai.mit.edu)
1018
1019         * config.guess:  Patch from Chris Smith <csmith@mozart.convex.com>
1020         to handle old Convex systems without uname.
1021
1022 Tue Oct  4 03:02:39 1994  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1023
1024         * getdate.y (main): Use MAX_BUFF_LEN consistently.
1025         Clear the last element of buf.
1026
1027 Mon Oct  3 01:48:48 1994  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1028
1029         * config.guess: Recognize GNU.
1030
1031 Thu Sep 29 18:47:34 1994  Jerry Frain  (jerry@sneffels.tivoli.com)
1032
1033         * config.guess (i[34]86:UNIX_SV:4.*:*): Remove "UNIX_SV" for
1034         Unixware; move DYNIX above this one now that this is wildcard.
1035
1036 Wed Sep 28 17:00:12 1994  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1037
1038         * getloadavg.c [alliant && i860] (LOAD_AVE_TYPE, FSCALE,
1039         NLIST_STRUCT): Define.
1040
1041 Mon Sep 26 17:53:05 1994  David J. MacKenzie  (djm@churchy.gnu.ai.mit.edu)
1042
1043         * alloca.c error.c filemode.c getopt.c getopt1.c getdate.y
1044         getloadavg.c getugroups.c getusershell.c signame.c:
1045         Remove CONFIG_BROKETS ifdef.  No one should use "config.h".
1046
1047 Sat Sep 24 21:20:12 1994  Jim Meyering  (meyering@comco.com)
1048
1049         * getdate.y [struct _TABLE]: Add `const' to NAME member dcl.
1050
1051 Fri Sep 23 02:39:55 1994  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1052
1053         * crt0.c [__FreeBSD__] (__progname): Declared.
1054
1055 Tue Sep 20 23:27:02 1994  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1056
1057         * getdate.y: Whitespace reformatted.
1058         (MAX_BUFF_LEN): New macro.
1059         (main): Use fgets, not gets.  Use MAX_BUFF_LEN to declare buff.
1060
1061 Mon Sep 19 18:25:40 1994  Per Bothner  (bothner@kalessin.cygnus.com)
1062
1063         * config.guess (HP-UX):  Patch from Harlan Stenn
1064         <harlan@landmark.com> to also emit release level.
1065
1066 Wed Sep  7 13:15:25 1994  Jim Wilson  (wilson@sphagnum.cygnus.com)
1067
1068         * config.guess (sun4*:SunOS:*:*): Change '-JL' to '_JL'.
1069
1070 Fri Sep 16 20:16:36 1994  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1071
1072         * getloadavg.c (getloadavg): Add OSF_ALPHA support.
1073
1074 Fri Sep 16 18:34:22 1994  Paul Eggert  <eggert@twinsun.com>
1075
1076         * getdate.y (difftm): Don't store a long value into an int variable.
1077
1078 Thu Sep 08 00:26:29 1994  Jim Meyering  (meyering@comco.com)
1079
1080         * getdate.y: Accept `MESZ' timezone.
1081
1082 Sun Aug 28 18:13:45 1994  Per Bothner  (bothner@kalessin.cygnus.com)
1083
1084         * config.guess (*-unknown-freebsd*):  Get rid of possible
1085         trailing "(Release)" in version string.
1086         Patch from Paul Richards <paul@isl.cf.ac.uk>.
1087
1088 Sat Aug 27 15:00:49 1994  Per Bothner  (bothner@kalessin.cygnus.com)
1089
1090         * config.guess:  Fix i486-ncr-sysv43 -> i486-ncr-sysv4.3.
1091         Fix type: *-next-neststep -> *-next-nextstep.
1092
1093 Sat Jun  4 17:23:54 1994  Per Bothner  (bothner@kalessin.cygnus.com)
1094
1095         * configure.in:  Use mh-ncrsvr43.  Patch from
1096         Tom McConnell <tmcconne@sedona.intel.com>.
1097
1098 Sat Aug 27 17:21:04 1994  Jim Meyering  (meyering@comco.com)
1099
1100         * filemode.c [STAT_MACRO_BROKEN]: Remove spurious #ifdef's.
1101
1102 Fri Aug 26 19:17:22 1994  Per Bothner  (bothner@spiff.gnu.ai.mit.edu)
1103
1104         * config.guess (netbsd, freebsd, linux):  Accept any machine,
1105         not just i[34]86.
1106
1107 Fri Aug 26 18:45:25 1994  Philippe De Muyter (phdm@info.ucl.ac.be)
1108
1109         * config.guess: Recognize powerpc-ibm-aix3.2.5.
1110
1111 Fri Aug 26 15:12:50 1994  Per Bothner  (bothner@kalessin.cygnus.com)
1112
1113         * config.guess:  Merges from Cygnus version.
1114         (alpha-dec-osf*):  More general.
1115         (*-hp-hpux*):  Combine cases.
1116         (*-next-ns[23]):  Rename to *-next-neststep[23].
1117         Make code fragment shorter.
1118         (config.guess, i386-unknown-bsd):  Don't recognize __bsdi__ here;
1119         it is handled using uname.
1120
1121         Sat Jul 16 12:03:08 1994  Stan Shebs  (shebs@andros.cygnus.com)
1122
1123         * config.guess: Recognize m88k-harris-csux7.
1124
1125         Tue Jun 28 13:43:25 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1126
1127         * config.guess: Recognize Mach.
1128
1129         Wed Apr  6 20:44:56 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1130
1131         * config.guess:  Add SINIX support.
1132
1133         Sun Mar  6 23:13:38 1994  Hisashi MINAMINO  (minamino@sra.co.jp)
1134
1135         * config.guess: about target *-hitachi-hiuxwe2, fixed
1136         machine guessing order.  [Hitachi's CPU_IS_HP_MC68K
1137         macro is incorrect.]
1138
1139         Thu Feb 24 07:09:04 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
1140
1141         * config.guess: Handle OSF1 running on HPPA processors
1142
1143         Fri Feb 11 15:33:33 1994  Stu Grossman  (grossman at cygnus.com)
1144
1145         * config.guess:  Add Lynx/rs6000 config support.
1146
1147 Thu Aug 25 20:28:51 1994  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1148
1149         * config.guess (Pyramid*:OSx*:*:*): New case.
1150         (PATH): Add /.attbin at end for finding uname.
1151         (dummy.c): Handle i860-alliant-bsd.  Follow whitespace conventions.
1152
1153 Wed Aug 17 18:21:02 1994  Tor Egge  (tegge@pvv.unit.no)
1154
1155         * config.guess (M88*:DolphinOS:*:*): New case.
1156
1157 Thu Aug 11 17:00:13 1994  Stan Cox  (coxs@dg-rtp.dg.com)
1158
1159         * config.guess (AViiON:dgux:*:*): Use TARGET_BINARY_INTERFACE
1160         to select whether to use ELF or COFF.
1161
1162 Thu Jul 28 19:16:24 1994  Uwe Seimet  (seimet@chemie.uni-kl.de)
1163
1164         * config.guess: Recognize m68k-atari-sysv4.
1165
1166 Sun Jul 24 16:20:53 1994  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1167
1168         * config.guess: Recognize i860-stardent-sysv and i860-unknown-sysv.
1169
1170 Sat Jul 23 02:15:01 1994  Karl Heuer  (karl@hal.gnu.ai.mit.edu)
1171
1172         * config.guess (isc): Distinguish isc from generic sysv32.
1173
1174 Mon Jul 11 23:55:13 1994  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1175
1176         * getopt.c (posixly_correct): New variable.
1177         (_getopt_initialize): Set posixly_correct from envvar.
1178         (_getopt_internal): Don't use "illegal" in error message
1179         unless posixly_correct.
1180
1181 Sun Jul 03 08:46:58 1994  Jim Meyering  (meyering@comco.com)
1182
1183         * pathmax.h: Add HAVE_SYS_PARAM_H to and remove !MS_DOS from
1184         preprocessor conditional guarding inclusion of sys/param.h.
1185
1186 Mon Jun 20 23:45:34 1994  Jim Meyering  (meyering@comco.com)
1187
1188         * modechange.c (mode_compile) [lint]: Initialize CHANGE to suppress
1189         used uninitialized compiler warning.
1190
1191 Wed Jun 15 19:07:49 1994  Richard Kenner  (kenner@vlsi1.ultra.nyu.edu)
1192
1193         * config.guess (alpha): Supoort OSF/1 V2.0 and later.
1194
1195 Tue Jun 14 17:50:05 1994  Richard Kenner  (kenner@vlsi1.ultra.nyu.edu)
1196
1197         * obstack.h (obstack_grow{,0}): Cast WHERE to char * before
1198         passing to bcopy.
1199
1200 Mon Jun  6 04:59:28 1994  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1201
1202         * config.guess: Add support for bsdi.
1203
1204 Sat Jun  4 01:24:59 1994  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
1205
1206         * getloadavg.c: Put #include of errno.h and decl of errno before
1207         #ifndef HAVE_GETLOADAVG.
1208
1209 Thu Jun  2 13:42:39 1994  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1210
1211         * alloca.c [emacs]: Block input around the garbage reclamation.
1212         Include blockinput.h.
1213
1214 Tue May 10 16:53:55 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1215
1216         * config.guess: Add trap cmd to remove dummy.c and dummy when
1217         interrupted.
1218
1219 Sun May  1 10:23:10 1994  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1220
1221         * config.guess: Guess the OS version for HPUX.
1222
1223 Wed Apr 27 15:14:26 1994  David J. MacKenzie  (djm@nutrimat.gnu.ai.mit.edu)
1224
1225         * install.sh: If $dstdir exists, don't check whether each
1226         component does.
1227
1228 Mon Apr 25 14:39:06 1994  Poul-Henning Kamp (phk@login.dkuug.dk)
1229
1230         * config.guess: Recognize FreeBSD.
1231
1232 Sun Apr 24 17:56:58 1994  Jim Meyering  (meyering@comco.com)
1233
1234         * getdate.y (difftm, get_date): Revert my April 18 changes.
1235         Paul Eggert pointed out that that hack probably wouldn't work
1236         for places like Chile that had DST in effect on 31 Dec 1970.
1237         * (get_date): Instead, add 60 minutes to timezone if DST is in
1238         effect locally.  From andy@eng.kvaerner.no (Andrew Walker).
1239         Remove static declaration of `RCS.'
1240
1241 Fri Apr 22 22:15:28 1994  David J. MacKenzie  (djm@nutrimat.gnu.ai.mit.edu)
1242
1243         * install.sh: Add -d, -t, -b options.  Make leading directories.
1244         Don't partially install files.
1245         From zoo@cygnus.com.
1246
1247 Wed Apr 20 18:07:13 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1248
1249         * config.guess (dummy.c): Redirect stderr for `hostinfo' command.
1250         (dummy): Redirect stderr from compilation of dummy.c.
1251
1252 Wed Apr 20 06:36:32 1994  Philippe De Muyter  (phdm@info.ucl.ac.be)
1253
1254         * config.guess: Recognize UnixWare 1.1 (UNAME_SYSTEM is SYSTEM_V
1255         instead of UNIX_SV for UnixWare 1.0).
1256
1257 Mon Apr 18 22:01:27 1994  Jim Meyering  (meyering@comco.com)
1258
1259         * getdate.y (difftm): Remove function.
1260         (get_date): Get timezone *without DST bias* from localtime(&zero).
1261         Modeled after the hack in localtime.pl from the perl distribution.
1262         This fixes an error that had `date -d '4apr94'' producing
1263         `Sun Apr  3 23:00:00 CDT 1994'.
1264
1265 Fri Apr 15 22:46:59 1994  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1266
1267         * getdate.y: Delete special alloca code.
1268
1269 Tue Apr 12 15:05:08 1994  Noah Friedman  (friedman@prep.ai.mit.edu)
1270
1271         * config.guess: Merge rms' new entry for i486-ncr-sysv4 with the
1272         previously existing one.
1273
1274 Mon Apr 11 00:54:33 1994  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1275
1276         * getopt.c [not __GNU_LIBRARY__] [__GCC__] [not __STDC__]:
1277         Declare strlen to return int.  Don't include stddef.h.
1278
1279         * config.guess: Add 3[34]??,3[34]??:*:4.0:* for i486-ncr-sysv4.
1280
1281 Sat Apr  9 14:59:28 1994  Christian Kranz  (kranz@sent5.uni-duisburg.de)
1282
1283         * config.guess: Distinguish between NeXTStep 2.1 and 3.x.
1284
1285 Fri Apr  1 00:38:17 1994  Jim Wilson  (wilson@mole.gnu.ai.mit.edu)
1286
1287         * obstack.h, getopt.c: Delete use of IN_GCC to control whether
1288         stddef.h or gstddef.h is included.
1289
1290 Fri Mar 25 23:01:17 1994  David J. MacKenzie  (djm@geech.gnu.ai.mit.edu)
1291
1292         * mkinstalldirs: Preserve leading slash in file names.
1293         From Jim Meyering.
1294
1295 Sun Mar 20 01:29:20 1994  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1296
1297         * alloca.s [emacs]: Use <...> to include config.h.
1298
1299 Tue Mar  1 21:53:03 1994  Karl Heuer  (kwzh@hal.gnu.ai.mit.edu)
1300
1301         * config.guess (UNAME_VERSION): Recognize aix3.2.4 and aix3.2.5.
1302
1303 Thu Feb 24 14:54:23 1994  David J. MacKenzie  (djm@goldman.gnu.ai.mit.edu)
1304
1305         * getopt.c: Remove #ifdef GETOPT_COMPAT and #if 0 code.
1306         (_getopt_initialize): New function, broken out of _getopt_internal.
1307         (_getopt_internal):
1308         If long_only and the ARGV-element has the form "-f", where f is
1309         a valid short option, don't consider it an abbreviated form of
1310         a long option that starts with f.  Otherwise there would be no
1311         way to give the -f short option.
1312
1313 Thu Feb 10 14:44:16 1994  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1314
1315         * getopt.c [not __GNU_LIBRARY__] [__GNUC__] [not IN_GCC]:
1316         Test just __STDC__, not emacs.
1317
1318 Wed Feb  9 17:46:31 1994  Karl Heuer  (kwzh@mole.gnu.ai.mit.edu)
1319
1320         * getdate.y (difftm): Simplify return expression.
1321
1322 Wed Feb  9 00:14:00 1994  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1323
1324         * getopt.c [not __GNU_LIBRARY__] [__GNUC__] [not IN_GCC]
1325         [emacs] [not __STDC__]: Don't include stddef.h.  Don't declare strlen.
1326
1327 Tue Feb  8 14:14:31 1994  David J. MacKenzie  (djm at douglas.gnu.ai.mit.edu)
1328
1329         Handle obstack_chunk_alloc returning NULL.  This allows
1330         obstacks to be used by libraries, without forcing them
1331         to call exit or longjmp.
1332         * obstack.c (_obstack_begin, _obstack_begin_1, _obstack_newchunk):
1333         If CALL_CHUNKFUN returns NULL, set alloc_failed, else clear it.
1334         (_obstack_begin, _obstack_begin_1): Return 1 if successful, 0 if not.
1335         * obstack.h (struct obstack): Add alloc_failed flag.
1336         _obstack_begin, _obstack_begin_1): Declare to return int, not void.
1337         (obstack_finish): If alloc_failed, return NULL.
1338         (obstack_base, obstack_next_free, objstack_object_size):
1339         If alloc_failed, return 0.
1340         (obstack_grow, obstack_grow0, obstack_1grow, obstack_ptr_grow,
1341         obstack_int_grow, obstack_blank): If alloc_failed, do nothing that
1342         could corrupt the obstack.
1343         (obstack_chunkfun, obstack_freefun): New macros, used in GDB.
1344
1345 Sun Jan 30 17:58:06 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
1346
1347         * config.guess: Recognize vax hosts.
1348
1349 Mon Jan 24 18:40:06 1994  Per Bothner  (bothner@kalessin.cygnus.com)
1350
1351         * config.guess:  Clean up NeXT support, to allow nextstep
1352         on Intel machines.  Make OS be nextstep.
1353
1354 Sun Jan 23 18:47:22 1994  Richard Kenner  (kenner@vlsi1.ultra.nyu.edu)
1355
1356         * config.guess: Add alternate forms for Convex.
1357
1358 Thu Jan  6 14:00:23 1994  david d `zoo' zuhn  (zoo@cygnus.com)
1359
1360         * config.guess: add support for Tektronix 68k and 88k boxes;
1361         better Apollo, Sony NEWS information
1362
1363 Sun Dec 26 03:58:32 1993  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1364
1365         * filemode.c (ftypelet): Don't use mode_t.  Take long arg.
1366         (mode_t): Don't ever define it.
1367         (mode_string): Cast ftypelet's arg to long.
1368
1369 Fri Dec 24 19:43:00 1993  Noah Friedman  (friedman@nutrimat.gnu.ai.mit.edu)
1370
1371         * getopt.c (_NO_PROTO): Define before config.h is included.
1372
1373 Wed Dec 22 17:01:19 1993  Jim Meyering  (meyering@comco.com)
1374
1375         * getdate.y (date): Parse dates like 17-JUN-1991.
1376
1377 Tue Dec 07 14:52:39 1993  Jim Meyering  (meyering@comco.com)
1378
1379         Mon Dec  6 11:13:07 1993  Jason Merrill  (jason@deneb.cygnus.com)
1380
1381         * getdate.y (number): Change parsing of number > 10000 to
1382         YYMMDD rather than YYHHmm.
1383
1384 Sat Nov 20 17:47:50 1993  Noah Friedman  (friedman@gnu.ai.mit.edu)
1385
1386         * error.c (error): fflush stdout before writing to stderr.
1387
1388 Tue Nov 09 10:05:48 1993  Jim Meyering  (meyering@comco.com)
1389
1390         * getdate.y (ToSeconds): Add a `default: abort ();' case.
1391
1392 Thu Nov  4 12:59:19 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
1393
1394         * config.guess: add support for {i386,m68k,sparc} LynxOS; Hitachi
1395         HPPA machines; Acorn Risc Machines; DG/UX; Motorola SVr3 on m88k
1396
1397 Wed Nov  3 08:06:08 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1398
1399         * getloadavg.c (getloadavg) [__NetBSD__]: Fix typo.
1400
1401 Tue Nov 02 16:03:41 1993  Jim Meyering  (meyering@comco.com)
1402
1403         * getdate.y [!defined(USG) && defined(HAVE_FTIME)]: Don't test
1404         these when deciding whether to include sys/timeb.h.  Test only
1405         HAVE_SYS_TIMEB_H.
1406
1407 Sat Oct 16 23:31:34 1993  Jim Meyering  (meyering@comco.com)
1408
1409         * getusershell.c (getusershell): Always return a string allocated
1410         by malloc.
1411
1412 Tue Oct 12 00:53:26 1993  Jim Meyering  (meyering@comco.com)
1413
1414         * getugroups.c [HAVE_CONFIG_H, CONFIG_BROKETS]: Include <config.h>
1415         or "config.h".
1416         * getusershell.c: Ditto.
1417
1418 Thu Oct 07 19:08:00 1993  Jim Meyering  (meyering@comco.com)
1419
1420         * getdate.y [!__GNUC__ && !HAVE_ALLOCA_H]: Declare alloca as void*
1421         rather than char*.  The latter conflicts with a dcl from bison.simple.
1422
1423 Tue Oct 05 14:52:02 1993  Jim Meyering  (meyering@comco.com)
1424
1425         * error.c [CONFIG_BROKETS]: Include <config.h> only under
1426         this condition, else "config.h".
1427         * modechange.c: Likewise.
1428
1429         * filemode.c, modechange.c [STAT_MACROS_BROKEN]: Test this.
1430
1431 Sun Oct  3 15:33:07 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1432
1433         * getloadavg.c (getloadavg) [__NetBSD__]: New netbsd support using
1434         /kern/loadavg.
1435
1436 Mon Sep 20 15:59:03 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1437
1438         * alloca.c [emacs || CONFIG_BROKETS]: Include <config.h> only under
1439         these, else "config.h".
1440         * filemode.c: Likewise.
1441         * signame.c, getloadavg.c, getopt.c, getopt1.c: Likewise.
1442
1443 Wed Sep 15 00:03:40 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1444
1445         * config.guess: New version from Cygnus; has netbsd support.
1446
1447 Mon Sep 13 19:25:24 1993  david d 'zoo' zuhn  (zoo@geech.gnu.ai.mit.edu)
1448
1449         * config.guess: add support for OSF/1 v1.3 and 4.4 and 4.3BSD
1450         on hp300 machines
1451
1452 Fri Sep 10 00:22:04 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1453
1454         * config.guess: Recognize netbsd on i[34]86 and hp300.
1455
1456         * alloca.c: Include <config.h> instead of "config.h".
1457         * crt0.c: Likewise.
1458         * filemode.c: Likewise.
1459         * getdate.y: Likewise.
1460
1461 Fri Aug 27 10:27:13 1993  Paul Eggert  (eggert@twinsun.com)
1462
1463         * xmalloc.c: Include "config.h" if HAVE_CONFIG_H.  Use size_t,
1464         not int, when needed.
1465         (VOID): New macro.  Use it when needed.
1466         (error): Declaration uses varargs if required.
1467
1468 Fri Aug 27 09:59:26 1993  Paul Eggert  (eggert@wombat.gnu.ai.mit.edu)
1469
1470         * error.c: Include "config.h" if HAVE_CONFIG_H.
1471
1472 Wed Aug 25 17:46:01 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1473
1474         * signame.c [! HAVE_SYS_SIGLIST] [! SYS_SIGLIST_DECLARED]: Declare
1475         sys_siglist.
1476
1477 Mon Aug 16 15:10:30 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1478
1479         * alloca.c: Reverse sense of GCC 2 #ifdef.
1480
1481 Sat Aug 14 23:26:30 1993  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1482
1483         * config.guess: Detect mips-mips-ricos...
1484         Handle 9000/4??:HP-UX like 9000/3??:HP-UX.
1485         Fix 9000/7??:4.3bsd...
1486
1487 Thu Aug 12 16:18:12 1993  Paul Eggert  (eggert@twinsun.com)
1488
1489         * getdate.y (get_date): To determine the time zone, compare localtime
1490         to gmtime output, instead of trying to use buggy and unportable
1491         OS timezone primitives.
1492         (difftm): New function.
1493         (HAVE_GETTIMEOFDAY): Remove.
1494         (timezone): Undef it if defined (not if sgi).
1495
1496 Thu Aug 12 18:16:49 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1497
1498         * getloadavg.c, getopt.c, getopt1.c [HAVE_CONFIG_H]: Include
1499         <config.h> instead of "config.h".
1500
1501 Wed Aug 11 03:27:12 1993  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1502
1503         * alloca.c: Do nothing if compiling with GCC version 2.
1504
1505 Tue Aug 10 17:27:27 1993  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1506
1507         * alloca.c: Always declare malloc, whether or not it is defined
1508         as xmalloc.
1509
1510 Sat Aug  7 16:55:06 1993  David J. MacKenzie  (djm@goldman.gnu.ai.mit.edu)
1511
1512         * getopt1.c: Declare const the way getopt.c does.
1513
1514 Mon Aug  2 16:48:14 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1515
1516         * getloadavg.c [OSF_ALPHA]: #undef and redefine FSCALE.
1517
1518 Sun Aug  1 16:39:00 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1519
1520         * getloadavg.c [TEST] (main): If NAPTIME is zero, don't set it to 5.
1521         Break out of loop at end if NAPTIME is zero.
1522         [! HAVE_GETLOADAVG]: Protect all but [TEST] portion with this.
1523
1524 Fri Jul 30 18:28:40 1993  David J. MacKenzie  (djm@wookumz.gnu.ai.mit.edu)
1525
1526         * getpagesize.h: Don't define HAVE_GETPAGESIZE; assume
1527         configure has detected it.
1528
1529 Thu Jul 29 23:20:52 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1530
1531         * getloadavg.c [__linux__]: Test this instead of [LINUX].
1532
1533 Mon Jul 26 13:36:55 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1534
1535         * getloadavg.c (OSF_ALPHA): Test [__alpha] as well as [__alpha__].
1536
1537         * signame.h (psignal) [!HAVE_PSIGNAL]: Don't test [! HAVE_SYS_SIGLIST].
1538         * signame.c (psignal) [!HAVE_PSIGNAL]: Test this instead of
1539         [! HAVE_SYS_SIGLIST].
1540
1541         * getloadavg.c [sgi || sequent]: #undef FSCALE before defining it.
1542
1543 Wed Jul 21 17:08:07 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1544
1545         * obstack.c [__STDC__]: Declare prototype for _obstack_allocated_p.
1546
1547 Wed Jul 14 00:55:24 1993  Jim Blandy  (jimb@wookumz.gnu.ai.mit.edu)
1548
1549         * config.guess: Add case for Bull dpx/2.
1550
1551 Tue Jul 13 12:38:13 1993  Jim Meyering  (meyering@comco.com)
1552
1553         * alloca.c: Enable the Cray stack-segment unwinding code only
1554         if configure defines CRAY_STACKSEG_END.  The C-90 doesn't need
1555         (and can't use) any of the Cray-specific code.
1556
1557 Mon Jul 12 18:13:16 1993  David J. MacKenzie  (djm@goldman.gnu.ai.mit.edu)
1558
1559         * getloadavg.c (getloadavg) [NEXT]: It's ok if the user asks
1560         for >1 numbers -- just return 1.
1561
1562 Wed Jul  7 14:03:45 1993  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1563
1564         * getopt.c: Separate __STDC__ conditional from const conditional.
1565
1566 Tue Jul  6 19:03:25 1993  David J. MacKenzie  (djm@goldman.gnu.ai.mit.edu)
1567
1568         * getloadavg.c (getloadavg) [SUNOS_5]: Set `offset' from
1569         kvm_nlist.  Don't do the nlist but do initialize the struct
1570         nlist for use by kvm_nlist.
1571
1572 Mon Jun 28 14:55:05 1993  David J. MacKenzie  (djm@wookumz.gnu.ai.mit.edu)
1573
1574         * pathmax.h: Use !__GNUC__ instead of USG to check for whether
1575         to include limits.h on non-POSIX systems.
1576
1577 Sat Jun 26 15:26:13 1993  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1578
1579         * getopt.c [not __GNU_LIBRARY__, but __GNUC__] (strlen):
1580         Include stddef.h or gstddef.h, and declare strlen.
1581
1582 Fri Jun 25 15:44:11 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1583
1584         * getopt.c (exchange): Declare missing variables I.
1585
1586 Tue Jun 22 00:03:11 1993  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1587
1588         * getopt.c (exchange): Use just one slot of temporary space.
1589         (alloca, __alloca): All definitions deleted.
1590         (my_bcopy): All definitions deleted.
1591
1592 Wed Jun 16 17:09:47 1993  Jim Blandy  (jimb@wookumz.gnu.ai.mit.edu)
1593
1594         * crt0.c: [hp9000s300, ! OLD_HP_ASSEMBLER] Add flag_68040 to
1595         the list of flags already present.
1596
1597 Thu Jun 10 16:28:34 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1598
1599         * config.guess: New version from Cygnus.
1600
1601 Wed Jun  9 16:28:36 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1602
1603         * getloadavg.c [! LOAD_AVE_TYPE]: Protect LOAD_AVE_TYPE definitions
1604         with this.  Use "#if defined (ardent) && defined (titan)", instead
1605         of the bogus "#ifdef ardent && titan".  Fix typo tex4300 -> tek4300.
1606
1607 Wed Jun  9 05:19:56 1993  Jim Blandy  (jimb@wookumz.gnu.ai.mit.edu)
1608
1609         * getopt.c: Remove "|| defined(__sgi)" from the conditions for
1610         #including "alloca.h"; autoconf ought to be able to figure
1611         this out accurately, and that change was supposedly made for
1612         the sake of Emacs, which does use autoconf.
1613
1614         * getloadavg.c: Break up #if lines longer than 256 characters,
1615         for VMS.
1616
1617 Tue Jun  8 07:56:45 1993  Jim Blandy  (jimb@wookumz.gnu.ai.mit.edu)
1618
1619         * config.guess: Add clause to the first big case statement to
1620         detect Motorola Delta 68k, up to r3v7.
1621
1622 Sun Jun  6 03:52:21 1993  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1623
1624         * filemode.c: Include config.h if HAVE_CONFIG_H.
1625         (mode_t): Define, if NO_MODE_T.
1626
1627 Fri May 28 03:21:21 1993  Jim Blandy  (jimb@geech.gnu.ai.mit.edu)
1628
1629         * getopt.c: If __sgi is defined, #include <alloca.h> too.
1630
1631 Mon May 24 20:43:38 1993  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1632
1633         * alloca.c [!emacs]: Define malloc as xmalloc.  Declare xmalloc.
1634
1635 Mon May 24 17:40:32 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1636
1637         * getloadavg.c (getloadavg) [OSF_MIPS]: Don't define
1638         LDAV_PRIVILEGED.  Cast LOAD_AVE.tl_lscale to double.
1639
1640 Mon May 24 11:53:18 1993  Jim Blandy  (jimb@wookumz.gnu.ai.mit.edu)
1641
1642         * alloca.c: Make this safe for Emacs.
1643         [! emacs] Declare malloc.
1644         (alloca): Call malloc, not xmalloc.
1645
1646 Mon May 24 00:59:13 1993  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1647
1648         * getloadavg.c (getloadavg) [NO_GET_LOAD_AVG]: Just fail.
1649
1650 Sun May 23 21:56:11 1993  Jim Blandy  (jimb@wookumz.gnu.ai.mit.edu)
1651
1652         * getdate.y [__GNUC__] (alloca): #undef this before we give
1653         our new definition.
1654
1655 Sun May 23 13:53:12 1993  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1656
1657         * alloca.c: Call xmalloc (once again).
1658         [emacs]: Define xmalloc as malloc.
1659         [!emacs]: Declare xmalloc.
1660
1661 Sun May 23 05:47:31 1993  Noah Friedman  (friedman@nutrimat.gnu.ai.mit.edu)
1662
1663         * mkinstalldirs (errstatus): New variable.
1664         Use inner `for' loop instead of `while test' on $#.
1665
1666 Sat May 22 20:14:23 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1667
1668         * mkinstalldirs: Set IFS to % instead of / and use sed to translate
1669         /s in the directory name into %s first.  Initialize PATHCOMP always
1670         to empty.
1671
1672 Fri May 21 19:32:43 1993  Jim Blandy  (jimb@geech.gnu.ai.mit.edu)
1673
1674         * alloca.c (free): Don't #define this to be xfree whenever
1675         emacs is #defined.  That's only appropriate for some of the
1676         files in Emacs which use alloca.
1677         (xmalloc): Remove this declaration.  It's inappropriate.
1678         (alloca): Call malloc, not xmalloc.
1679
1680 Thu May 20 16:22:12 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1681
1682         * getloadavg.c (getloadavg) [LINUX]: Close FD if read fails.
1683         Check return value of sscanf.
1684
1685 Wed May 19 21:16:24 1993  Jim Blandy  (jimb@wookumz.gnu.ai.mit.edu)
1686
1687         * getloadavg.c (getloadavg): Add support for Linux, from
1688         Michael K. Johnson.
1689
1690 Wed May 19 13:47:02 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1691
1692         * getloadavg.c [__osf__ && (mips || __mips__)]: Include
1693         <sys/table.h> and #define OSF_MIPS.
1694         (getloadavg) [OSF_MIPS]: Special code using `table'.
1695
1696 Mon May 17 15:55:47 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1697
1698         * getloadavg.c [butterfly]: Define NLIST_STRUCT; not LOAD_AVE_TYPE.
1699
1700 Sun May 16 22:00:06 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1701
1702         * a.out.gnu.h [sequent && i386] (N_MAGIC, N_MACHTYPE, N_FLAGS,
1703         N_SET_INFO, M_SET_MAGIC, N_SET_MACHTYPE, N_SET_FLAGS, [OZN]MAGIC,
1704         N_BADMAG, N_ADDRADJ, N_DATOFF, N_TRELOFF, N_SYMOFF, N_TXTADDR,
1705         N_COMM, N_FN, PAGE_SIZE, SEGMENT_SIZE): Define.
1706
1707 Sat May 15 00:50:03 1993  Jim Meyering  (meyering@comco.com)
1708
1709         * getdate.y: Fix the time.h versus sys/time.h problem once and
1710         for all.  Packages that use this file should use autoconf's
1711         AC_TIME_WITH_SYS_TIME and AC_HAVE_HEADERS(sys/time.h) macros.
1712
1713 Fri May 14 16:38:56 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1714
1715         * getloadavg.c [butterfly] (LOAD_AVE_TYPE): Define as long.
1716
1717 Thu May 13 01:49:31 1993  Jim Meyering  (meyering@comco.com)
1718
1719         * error.c: Move extern dcl of program_name out of error.
1720
1721 Sun May  9 15:21:11 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1722
1723         * getloadavg.c [HPUX && ! hpux]: Define hpux.
1724
1725 Sat May  8 20:35:04 1993  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1726
1727         * getloadavg.c: Rename initialized to getloadavg_initialized.
1728
1729 Sat May  8 13:32:15 1993  Jim Meyering  (meyering@comco.com)
1730
1731         * alloca.c: Indent and reformat comments.
1732
1733         * alloca.c (i00afunc): New functions for determining relative
1734         stack frame ordering for Crays.  From Otto Tennant.
1735
1736 Fri May  7 15:54:30 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1737
1738         * getloadavg.c [NeXT]: Include <mach/mach.h> #ifdef
1739         HAVE_MACH_MACH_H, else <mach.h>.
1740
1741 Wed May  5 13:31:55 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1742
1743         * getloadavg.c (LDAV_SYMBOL) [hpux && ! hp9000s300]: Use this
1744         conditional, not just [hpux], to define as "avenrun".
1745
1746         * getloadavg.c [unix && m68k && mc68000 && mc68020 &&
1747         _MACH_IND_SYS_TYPES]: Define tek4300.
1748         [tek4300] (LOAD_AVE_TYPE): Define as long.
1749         [tek4300] (FSCALE): Define as 100.0.
1750
1751 Mon May  3 22:17:45 1993  Jim Meyering  (meyering@comco.com)
1752
1753         * getugroups.c: Don't define GETGROUPS_T.  Now configure does it.
1754
1755 Mon May  3 17:12:41 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1756
1757         * getloadavg.c (getloadavg) [VMS]: Don't define LDAV_DONE.
1758
1759         * getloadavg.c [ardent && titan]
1760         (LOAD_AVE_TYPE): Define as long.
1761         (FSCALE): Define as 65536.0.
1762         (LDAV_SYMBOL): Define as "avenrun".
1763
1764 Tue Apr 27 14:07:18 1993  Jim Blandy  (jimb@geech.gnu.ai.mit.edu)
1765
1766         * getdate.y: If HAVE_SYS_TIMEB_H is #defined, then include
1767         <sys/timeb.h> instead of defining struct timeb ourselves.
1768
1769 Thu Apr 22 17:23:42 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1770
1771         * getloadavg.c (getloadavg) [!LDAV_DONE && LOAD_AVE_TYPE && !VMS]:
1772         Don't #define LDAV_DONE here.
1773         [!LDAV_DONE && LOAD_AVE_TYPE]: Define it here instead.
1774
1775 Mon Apr 19 18:09:18 1993  Jim Meyering  (meyering@comco.com)
1776
1777         * getdate.y: Use TM_IN_SYS_TIME.
1778
1779 Fri Apr 16 18:10:06 1993  Jim Blandy  (jimb@wookumz.gnu.ai.mit.edu)
1780
1781         * getdate.y [emacs] (static): If the Emacs configuration files
1782         have #defined static to be the empty string, then #undefine
1783         it; this file doesn't need that hack.
1784
1785 Fri Apr 16 12:13:37 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1786
1787         * obstack.c, getopt.c, getopt1.c: Surround code with
1788         #if defined (_LIBC) || !defined (__GNU_LIBRARY__)
1789
1790 Fri Apr 16 10:52:12 1993  Michael Meissner  (meissner@osf.org)
1791
1792         * getopt.h (getopt): Do not declare getopt with a prototype of
1793         (void) for a non-ANSI compiler.  If not GNU library and a
1794         standard compiler, do not declare a prototype for getopt, just
1795         like the comments say, due to different libraries having
1796         different signatures for getopt.
1797
1798 Thu Apr 15 16:36:03 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1799
1800         * getloadavg.c: Move #include <sys/types.h> to top and out of [USG].
1801         [sgi, UMAX]: Don't include it again later.
1802
1803 Wed Apr 14 13:06:50 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1804
1805         * getloadavg.c: "#ifdef !define ..." -> "#if !defined ..."
1806
1807         * getopt.c (_NO_PROTO): Don't define if already defined.
1808
1809 Tue Apr 13 14:56:33 1993  Jim Meyering  (meyering@comco.com)
1810
1811         * getdate.y [HAVE_MEMCPY && !HAVE_BCOPY]: Define bcopy in terms
1812         of memcpy for old versions of bison that generate parsers that
1813         use bcopy.
1814
1815 Tue Apr 13 00:48:41 1993  Jim Blandy  (jimb@wookumz.gnu.ai.mit.edu)
1816
1817         * getloadavg.c: Changes for Mach from Thorston Ohl
1818         <ohl@chico.harvard.edu>:
1819         #include <mach/mach.h>, instead of <mach.h>.
1820         (getloadavg): Don't forget to test LDAV_DONE in the CPP
1821         conditional protecting the last load average technique.
1822
1823 Mon Apr 12 23:03:20 1993  Jim Blandy  (jimb@wookumz.gnu.ai.mit.edu)
1824
1825         * getloadavg.c: Changes for VMS from Richard Levitte:
1826         (LOAD_AVE_TYPE, NLIST_STRUCT): Collapse multi-line #if
1827         directives into one line; VMS CPP can't handle that.
1828         [VMS] (getloadavg): Add static `initialized' variable, and
1829         set the dsc$w_length and dsc$a_pointer fields of descriptior
1830         instead of the size and ptr fields.
1831
1832 Mon Apr 12 13:55:34 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1833
1834         * getopt.c (my_index): Rename arg STRING to STR.
1835
1836 Sun Apr 11 17:37:19 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1837
1838         * getopt.h: Declare optopt.
1839
1840         * getopt.c (my_index): First arg is `const char *'.
1841         (my_bcopy): Likewise.
1842
1843 Tue Apr  6 13:23:28 1993  Jim Meyering  (meyering@comco.com)
1844
1845         * getdate.y [hp9000 && !hpux]: Change erroneous #ifdef to #if.
1846
1847 Mon Apr  5 17:28:35 1993  Jim Blandy  (jimb@wookumz.gnu.ai.mit.edu)
1848
1849         * getdate.y: #include <sys/times.h> whenever HAVE_GETTIMEOFDAY
1850         is #defined.  If it isn't defined, try to guess it.
1851         (main): If HAVE_GETTIMEOFDAY is #defined, use it.
1852
1853 Sun Apr  4 11:24:59 1993  Jim Meyering  (meyering@comco.com)
1854
1855         * getdate.y [sgi]: Undefine timezone before including <time.h>.
1856
1857         * getdate.y [time.h vs sys/time.h]: Fix boolean algebra typo from
1858         Mar 31 consolidation.
1859
1860         * getdate.y: Move static dcls of yyerror and yylex to a point
1861         following the definition of those symbols to getdate_{yyerror,yylex}.
1862
1863         * getdate.y [_AIX]: AIX needs time.h as well as sys/time.h.
1864
1865 Fri Apr  2 13:30:03 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1866
1867         * getopt.c: Define _NO_PROTO before including <stdio.h>.
1868
1869 Wed Mar 31 18:38:05 1993  Jim Blandy  (jimb@geech.gnu.ai.mit.edu)
1870
1871         * getdate.y: Consolidate the expressions saying when to
1872         #include <sys/time.h>, to avoid multiple inclusions.
1873
1874         * getdate.y (yylex, yyerror): Added forward static declarations.
1875
1876         * getdate.y: Note that David Mackenzie's change of March 16
1877         1992 introduces another shift/reduce conflict.
1878
1879 Wed Mar 31 17:30:29 1993  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1880
1881         * alloca.c [emacs]: Define free as xfree.
1882         (alloca): Use free, not xfree.
1883
1884 Mon Mar 29 13:46:17 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1885
1886         * a.out.gnu.h [i386] (SEGMENT_SIZE): Don't use this defn on [sequent].
1887         [sequent && i386]: #include "/usr/include/a.out.h" explicitly,
1888         since in glibc this is installed as <a.out.h>.
1889
1890 Mon Mar 15 17:34:53 1993  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
1891
1892         * getopt.c (optopt): Initialize it.
1893
1894 Sun Mar 14 16:39:57 1993  Jim Blandy  (jimb@wookumz.gnu.ai.mit.edu)
1895
1896         * getpagesize.h: Add definition for VMS.
1897
1898 Wed Mar 10 20:57:21 1993  Jim Blandy  (jimb@wookumz.gnu.ai.mit.edu)
1899
1900         * getloadavg.c: If USG is defined, #include <sys/types.h>.
1901         Move the test for HAVE_FCNTL_H and _POSIX_VERSION down after this.
1902
1903         * alloca.c: Use xfree instead of free.
1904
1905 Wed Mar 10 15:22:56 1993  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
1906
1907         * getloadavg.c [__osf__ && __alpha__] (OSF_ALPHA): Define this.
1908         [OSF_ALPHA] (LOAD_AVE_TYPE): Define as long.
1909         [OSF_ALPHA] (NLIST_STRUCT): Define this.
1910
1911 Wed Feb 24 12:45:00 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1912
1913         * getloadavg.c [NeXT]: #undef FSCALE to indicate that the nlist
1914         method is not the desireable one.
1915         (getloadavg) [NeXT]: Return with errno==EINVAL if called with NELEM>1,
1916         since we can get only the one-minute load average on this system.
1917
1918 Mon Feb 22 08:59:03 1993  Jim Blandy  (jimb@wookumz.gnu.ai.mit.edu)
1919
1920         * getloadavg.c (LDAV_CVT): If LDAV_CVT has already been
1921         defined above in terms of Emacs's LOAD_AVE_CVT, don't redefine
1922         it just because we have FSCALE.
1923
1924 Sun Feb 21 14:52:01 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1925
1926         * getopt.c (optopt): New variable.
1927         (_getopt_internal): On any failure for a single-letter option, set
1928         `optopt' to the losing option character.
1929         When a required arg is missing, return ':' instead of '?' if the
1930         first char in OPTSTRING (possibly after the - or +) is a ':'.
1931         Use 1003.2-standard formats for error messages (it specifies
1932         precise formats for unrecognized option and for missing arg).
1933
1934         * signame.c: #include <sys/types.h> before <signal.h>.
1935
1936 Thu Jan 28 17:10:08 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1937
1938         * getloadavg.c (LOAD_AVE_TYPE) [sequent]: Define as long.
1939         (FSCALE) [sequent]: Define as 1000.0, like sgi.
1940         (LDAV_CVT) [FSCALE]: Move outside if #ifndef FSCALE.
1941
1942 Fri Jan 22 14:51:36 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1943
1944         * getloadavg.c (NLIST_STRUCT): Put defined(sony_news) inside the
1945         parens so we don't redefine NLIST_STRUCT when it's already defined.
1946
1947         * signame.h [!__STDC__] (psignal): Surround decl with #ifndef
1948         HAVE_SYS_SIGLIST || HAVE_PSIGNAL.
1949         (sys_siglist): Surround decl with #ifndef HAVE_SYS_SIGLIST.
1950
1951 Sun Jan 17 19:55:30 1993  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1952
1953         * getopt.c, getopt1.c: Do define const if IN_GCC.
1954
1955 Thu Jan 14 15:35:33 1993  David J. MacKenzie  (djm@kropotkin.gnu.ai.mit.edu)
1956
1957         * getopt.c, getopt1.c: Don't redefine const; let callers do it.
1958
1959 Wed Jan 13 15:38:40 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1960
1961         * getopt.c [_AIX]: Put #pragma alloca before all else.
1962
1963 Tue Jan 12 16:48:04 1993  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
1964
1965         * getloadavg.c: Removed #ifdef TEST around #include of errno.h.
1966
1967 Mon Jan 11 15:17:29 1993  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
1968
1969         * getloadavg.c [ultrix]: Define BSD.
1970
1971         * signame.h [!HAVE_SYS_SIGLIST && !HAVE_PSIGNAL]: Put psignal decl
1972         inside these #ifs.
1973         [!HAVE_SYS_SIGLIST]: Put sys_siglist decl inside this #if.
1974
1975 Fri Jan  8 17:36:41 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1976
1977         * getloadavg.c [HAVE_CONFIG_H]: Test this only for actually
1978         including "config.h".  Everything else that HAVE_CONFIG_H used to
1979         turn off is now turned on always.
1980         (KERNEL_FILE) [sequent, hpux], (LDAV_SYMBOL) [alliant]: Don't
1981         define if already defined.
1982         [!LDAV_DONE && LOAD_AVE_TYPE && !VMS]: Define LDAV_PRIVILEGED.
1983
1984         * getloadavg.c (getloadavg) [!LDAV_DONE]: Set errno to zero.
1985
1986 Wed Jan  6 18:17:28 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1987
1988         * signame.c: #include "signame.h" after possibly defining `const',
1989         so signame.h and signame.c consistently use it or don't use it.
1990
1991         * signame.h: Use "#if defined (__STDC__) && __STDC__", in place of
1992         "#ifdef __STDC__".
1993
1994 Sat Jan  2 18:32:01 1993  David J. MacKenzie  (djm@kropotkin.gnu.ai.mit.edu)
1995
1996         * getopt.c: Turn off GETOPT_COMPAT by default.
1997
1998 Thu Dec 31 12:34:41 1992  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
1999
2000         * signame.c [HAVE_CONFIG_H]: #include "config.h".
2001
2002 Tue Dec  8 21:10:29 1992  David J. MacKenzie  (djm@kropotkin.gnu.ai.mit.edu)
2003
2004         * getloadavg.c: Include fcntl.h if HAVE_FCNTL_H, not USG.
2005
2006         * getdate.y: Include alloca.h if HAVE_ALLOCA_H, not sparc.
2007
2008 Tue Dec  1 13:27:40 1992  David J. MacKenzie  (djm@goldman.gnu.ai.mit.edu)
2009
2010         * getopt.c, getopt1.c, getdate.y, alloca.c, getloadavg.c
2011         [HAVE_CONFIG_H]: Include config.h.
2012
2013 Tue Nov 24 09:42:29 1992  David J. MacKenzie  (djm@goldman.gnu.ai.mit.edu)
2014
2015         * getugroups.c: Use HAVE_STRING_H, not USG.
2016
2017 Mon Nov 23 14:36:33 1992  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
2018
2019         * signame.c (init_sigs): Renamed to signame_init, made global.
2020         (sig_abbrev, sig_number): Changed callers.
2021         * signame.h (signame_init): Declare it.
2022
2023         * signame.c (init_sigs): Add SIGDANGER.
2024
2025 Thu Nov 19 21:34:43 1992  Jim Blandy  (jimb@totoro.cs.oberlin.edu)
2026
2027         * getloadavg.c: #include <sys/param.h> whether or not the
2028         "emacs" CPP symbol is defined.
2029
2030 Mon Nov 16 13:35:30 1992  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
2031
2032         * a.out.gnu.h (SEGMENT_SIZE): Define as PAGE_SIZE if undefined.
2033         (PAGE_SIZE): Define as 16 if undefined; for i386-minix, which has
2034         no predefine we can test.
2035
2036 Thu Nov 12 23:31:53 1992  Jim Meyering  (meyering@hal.gnu.ai.mit.edu)
2037
2038         * getdate.y, getusershell.c: Give statically initialized arrays
2039         const attribute.
2040
2041 Sat Nov  7 13:50:27 1992  David J. MacKenzie  (djm@goldman.gnu.ai.mit.edu)
2042
2043         * getopt1.c: Only include stdlib.h for __GNU_LIBRARY__.
2044         [!__STDC__]: Don't define const if it was already defined.
2045
2046 Sat Nov  7 03:28:08 1992  Jim Blandy  (jimb@apple-gunkies.gnu.ai.mit.edu)
2047
2048         * getdate.y [emacs]: Include <config.h>; under Emacs, we get
2049         some additional configuration information from that.
2050
2051 Sat Nov  7 00:53:35 1992  David J. MacKenzie  (djm@goldman.gnu.ai.mit.edu)
2052
2053         * getopt.c [!__STDC__]: Don't define const if it was already defined.
2054
2055 Tue Nov  3 20:12:01 1992  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
2056
2057         * getloadavg.c: Added `!defined (LDAV_DONE) &&' to all the #if's
2058         for different system types.  We want to get one and only one of the
2059         chunks of code which defines LDAV_DONE.
2060
2061 Tue Oct 27 23:51:02 1992  David J. MacKenzie  (djm@goldman.gnu.ai.mit.edu)
2062
2063         * getloadavg.c [sequent]: implies NLIST_STRUCT.
2064         [SYSV || _POSIX_VERSION]: include fcntl.h, not sys/file.h.
2065
2066 Mon Oct 26 22:43:25 1992  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
2067
2068         * install.sh: Move or copy first to temp file, then mv to real dest.
2069
2070 Mon Oct 19 18:35:04 1992  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
2071
2072         * obstack.h (__need_ptrdiff_t): Don't define, if __NeXT__.
2073
2074 Sat Oct 17 03:17:01 1992  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
2075
2076         * getopt.c: Include string.h only with GNU library.
2077
2078 Fri Oct 16 17:40:54 1992  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
2079
2080         * getopt.h (no_argument, required_argument, optional_argument):
2081         Define as macros.
2082         (enum _argtype): Removed.
2083
2084 Fri Oct  2 18:18:35 1992  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
2085
2086         * signame.c (NSIG): #define if not #define'd.
2087
2088 Thu Oct  1 23:33:55 1992  David J. MacKenzie  (djm@goldman.gnu.ai.mit.edu)
2089
2090         * getpagesize.h: That should have been HAVE_UNISTD_H, Mike . . .
2091         (no initial underscore).
2092
2093         * pathmax.h [__MSDOS__]: Don't include sys/param.h.
2094
2095 Wed Sep 30 13:54:36 1992  Michael I Bushnell  (mib@geech.gnu.ai.mit.edu)
2096
2097         * getpagesize.h: Test for _HAVE_UNISTD_H, because
2098         _POSIX_VERSION is defined by unistd.h, and thus can't be used
2099         in deciding whether to include it.
2100
2101 Tue Sep 29 07:36:29 1992  Noah Friedman  (friedman@nutrimat.gnu.ai.mit.edu)
2102
2103         * getloadavg.c: if symbol `sony_news' is defined, define
2104         NLIST_STRUCT and declare LOAD_AVE_TYPE as long.
2105
2106 Thu Sep 17 20:10:03 1992  Karl Berry  (karl@geech.gnu.ai.mit.edu)
2107
2108         * regex.[ch]: made links into ../regex/, per rms' suggestion.
2109         Please put further ChangeLog entries there.
2110
2111 Tue Sep 15 20:13:30 1992  Michael I Bushnell  (mib@geech.gnu.ai.mit.edu)
2112
2113         * getpagesize.h: Posix-ify.
2114
2115 Mon Sep 14 23:48:55 1992  David J. MacKenzie  (djm@nutrimat.gnu.ai.mit.edu)
2116
2117         * getloadavg.c: Define SUNOS_5 if appropriate.
2118
2119 Mon Sep 14 16:31:01 1992  Michael I Bushnell  (mib@geech.gnu.ai.mit.edu)
2120
2121         * getdate.y: AIX needs sys/time.h as well as time.h.
2122
2123 Sun Sep 13 07:17:09 1992  Jim Blandy  (jimb@wookumz.gnu.ai.mit.edu)
2124
2125         * getdate.y: Don't forget to include the file which defines
2126         struct timeval and struct timezone, if we're using those.
2127
2128 Fri Sep 11 10:42:24 1992  David J. MacKenzie  (djm@nutrimat.gnu.ai.mit.edu)
2129
2130         * getopt.h: Only prototype getopt for the GNU libc.
2131
2132 Fri Sep 11 07:46:21 1992  Karl Berry  (karl@hal.gnu.ai.mit.edu)
2133
2134         * regex.h (_RE_ARGS) [!__STDC__]: expand to empty parens.
2135
2136 Fri Sep 11 00:57:56 1992  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
2137
2138         * regex.c (SET_LIST_BIT): Always treat c as positive.
2139
2140 Thu Sep 10 19:38:59 1992  David J. MacKenzie  (djm@nutrimat.gnu.ai.mit.edu)
2141
2142         * getugroups.c: Always declare getgrent.  getgroups fills in
2143         an array of int on 386BSD, too.
2144
2145 Thu Sep 10 16:35:10 1992  Jim Blandy  (jimb@wookumz.gnu.ai.mit.edu)
2146
2147         * getdate.y: Generalize previous change; always use
2148         gettimeofday to find the current time zone's Greenwich offset,
2149         unless we're being compiled under USG or some other system
2150         which already has CPP conditionals saying how to get the time
2151         zone offset.
2152
2153         * getdate.y: Don't divide the Greenwich offset returned by
2154         gettimeofday by 60; it's already expressed in minutes, so it
2155         doesn't need to be converted.
2156
2157 Wed Sep  9 21:49:20 1992  Karl Berry  (karl@apple-gunkies.gnu.ai.mit.edu)
2158
2159         * regex.[ch]: version 0.10, incorporating below changes and
2160         more.  See /gd/gnu/lib/regex-*/ChangeLog.
2161
2162 Wed Sep  9 03:09:55 1992  Noah Friedman  (friedman@nutrimat.gnu.ai.mit.edu)
2163
2164         * malloc.c: if USG, define macros for bcopy and bzero.
2165         Don't redefine USG for hpux if already defined.
2166
2167 Tue Sep  1 16:46:47 1992  Jim Blandy  (jimb@pogo.cs.oberlin.edu)
2168
2169         * getdate.y: If __ultrix__ is defined, then we don't have the
2170         timezone array, but we do have ftime, so use that instead.
2171
2172 Fri Aug 28 15:52:40 1992  David J. MacKenzie  (djm@nutrimat.gnu.ai.mit.edu)
2173
2174         * getloadavg.c [SUNOS_5]: New code from Epoch 4.2.
2175
2176 Thu Aug 27 16:38:22 1992  David J. MacKenzie  (djm@nutrimat.gnu.ai.mit.edu)
2177
2178         * getloadavg.c: Don't check NLIST_STRUCT to decide whether to
2179         define LOAD_AVE_TYPE.
2180
2181 Wed Aug 26 16:45:54 1992  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
2182
2183         * getloadavg.c (FSCALE): Don't #define if already defined.
2184
2185 Mon Aug 24 13:00:34 1992  David J. MacKenzie  (djm@nutrimat.gnu.ai.mit.edu)
2186
2187         * getopt.c: Include string.h if USG or STDC_HEADERS as well as
2188         if __GNU_LIBRARY__.
2189
2190 Sun Aug 23 02:51:31 1992  David J. MacKenzie  (djm@nutrimat.gnu.ai.mit.edu)
2191
2192         * regex.[ch] (re_comp): Remove const from return value, to
2193         avoid conflict with 386BSD unistd.h.
2194
2195 Sat Aug 22 18:30:58 1992  David J. MacKenzie  (djm@nutrimat.gnu.ai.mit.edu)
2196
2197         * getloadavg.c: Define FCALE, then LDAV_CVT in terms of that.
2198
2199 Fri Aug 21 16:02:20 1992  David J. MacKenzie  (djm@nutrimat.gnu.ai.mit.edu)
2200
2201         * getloadavg.c (_SEQUENT_): Define NLIST_STRUCT.
2202
2203 Wed Aug 19 16:35:33 1992  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
2204
2205         * getloadavg.c [NLIST_NAME_UNION]: Test this intead of convex.
2206
2207 Tue Aug 18 23:06:47 1992  Jim Blandy  (jimb@wookumz.gnu.ai.mit.edu)
2208
2209         * regex.c (DO_RANGE): Make end and this_char integers, and
2210         fetch this_char's initial value using an 'unsigned char *', so that
2211         character ranges including '\177' through '\377' will work.
2212
2213 Tue Aug 18 17:32:40 1992  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
2214
2215         * getopt.c, getopt1.c, getopt.h: Change license back to GPL from LGPL.
2216
2217 Fri Aug 14 07:38:34 1992  Torbjorn Granlund  (tege@jupiter.sics.se)
2218
2219         * obstack.h: Fix spelling errors.
2220
2221 Sat Aug  1 18:12:07 1992  Michael Meissner  (meissner@osf.org)
2222
2223         * obstack.c (CALL_FREEFUN): Recode to use if/else instead of
2224         ?:, since the MIPS compiler does not like ?: expressions where
2225         the two alternate values are both void.
2226
2227 Sat Aug  1 00:11:25 1992  Fred Fish  (fnf at fishpond)
2228
2229         * obstack.h (obstack_specify_allocation):  Use malloc/free
2230         compatible calling convention.
2231         * obstack.h (obstack_specify_allocation_with_arg):  Use mmalloc/
2232         mfree compatible calling convention.
2233
2234 Wed Jul 29 18:53:13 1992  Karl Berry  (karl@hal)
2235
2236         * regex.c: version 0.9; fixes bug wrt always finding the longest
2237         match.  See /gd/gnu/lib/regex-*/ChangeLog.
2238
2239 Sun Jul 26 18:24:13 1992  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
2240
2241         * getloadavg.c [NeXT]: #undef BSD after <sys/param.h>.
2242
2243 Sun Jul 26 17:04:20 1992  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
2244
2245         * obstack.h (struct obstack): extra_arg is now char *.
2246         (obstack_alloc_arg): Deleted.
2247         (obstack_specify_allocation): Take new arg, to specify extra_arg.
2248         Call _obstack_begin_1.
2249         * obstack.c (_obstack_begin_1): New function.
2250
2251 Fri Jul 24 16:29:17 1992  Fred Fish  (fnf at fishpond)
2252
2253         * obstack.h (struct obstack):  Change maybe_empty_object to
2254         bitfield.  Add use_extra_arg bitfield and extra_arg.
2255         * obstack.h (obstack_init, obstack_begin):  Cast type of
2256         obstack_chunk_free as well as obstack_chunk_alloc.
2257         * obstack.h (obstack_specify_allocation, obstack_alloc_arg):
2258         New macros.
2259         * obstack.c (CALL_CHUNKFUN, CALL_FREEFUN):  New macros to hide
2260         details of chunk allocator/deallocator calls.
2261         * obstack.c (_obstack_begin, _obstack_newchunk): Use CALL_CHUNKFUN.
2262         * obstack.c (_obstack_free, _obstack_newchunk): Use CALL_FREEFUN.
2263
2264 Fri Jul 24 16:09:37 1992  David J. MacKenzie  (djm@nutrimat.gnu.ai.mit.edu)
2265
2266         * getugroups.c [_POSIX_SOURCE]: Define endgrent as empty.
2267
2268         * getloadavg.c [HAVE_UNISTD_H]: Include unistd.h.
2269
2270 Sun Jul 19 23:29:27 1992  John Gilmore  (gnu@cygnus.com)
2271
2272         * stab.def: Order values numerically, and add some stabs
2273         used by Solaris.
2274
2275 Fri Jul 17 20:21:20 1992  David J. MacKenzie  (djm@nutrimat.gnu.ai.mit.edu)
2276
2277         * getopt.c: Only include stdlib.h for GNU C library, due to
2278         conflicting getopt prototypes.
2279
2280 Fri Jul 17 05:49:07 1992  Richard Kenner  (kenner@vlsi1.ultra.nyu.edu)
2281
2282         * obstack.c (DEFAULT_ALIGNMENT): Cast to widest integer type to
2283         avoid possible warning if int is narrower than pointer.
2284
2285 Fri Jul 17 03:47:16 1992  David J. MacKenzie  (djm@nutrimat.gnu.ai.mit.edu)
2286
2287         * getdate.y: Use HAVE_FTIME instead of FTIME_MISSING.
2288         * signame.c: Use HAVE_SYS_SIGLIST instead of SYS_SIGLIST_MISSING.
2289
2290 Tue Jul 14 18:53:46 1992  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
2291
2292         * getopt.c (exchange): Cast args to my_bcopy to (char *).
2293
2294 Tue Jul 14 14:34:33 1992  David J. MacKenzie  (djm@nutrimat.gnu.ai.mit.edu)
2295
2296         * getopt.c: Include stdlib.h and string.h if STDC_HEADERS as
2297         well as if __GNU_LIBRARY__.
2298
2299 Sat Jul 11 13:24:12 1992  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
2300
2301         * obstack.h: Define __need_ptrdiff_t for gstddef.h.
2302
2303 Fri Jul 10 15:01:25 1992  Karl Berry  (karl@hal)
2304
2305         * regex.[ch]: new version (0.8), incorporating the changes
2306         below.  See /gd/gnu/regex/ChangeLog.
2307
2308 Fri Jul 10 03:46:24 1992  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
2309
2310         * obstack.h: Get ptrdiff_t from gstddef.h when building GCC with GCC.
2311
2312 Thu Jul  9 21:38:37 1992  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
2313
2314         * getloadavg.c [DGUX]: Cast first arg to dg_sys_info to (long int *).
2315
2316 Wed Jul  8 19:43:26 1992  David J. MacKenzie  (djm@nutrimat.gnu.ai.mit.edu)
2317
2318         * error.c (private_strerror): Ok if errnum == sys_nerr.
2319
2320 Wed Jul  8 12:38:37 1992  Jim Blandy  (jimb@wookumz.gnu.ai.mit.edu)
2321
2322         * regex.c: Applied tentative patches from Karl Berry:
2323         Miscellaneous doc fixes and reformatting.
2324         (REGEX_REALLOCATE): Parenthesize call to realloc.
2325         Test HAVE_ALLOCA_H, instead of testing for things like sparc,
2326         etc.  Don't declare alloca under AIX, since that's done with
2327         the pragma at the top of the file.
2328         (IS_IN_FIRST_STRING): Renamed to FIRST_STRING_P.
2329         (re_match_2): Uses of IS_IN_FIRST_STRING changed.
2330         (TALLOC): Parenthesize call to malloc.
2331         (REGEX_TALLOC): New macro.
2332         (FREE_NONNULL): New macro.
2333         (FREE_VARIABLES): Use FREE_NONNULL instead of always freeing.
2334         (re_match_2): Don't use initializers in declarations of
2335         regstart, regend, old_regstart, old_regend, reg_info,
2336         best_regstart, best_regend, reg_dummy, and reg_info_dummy.
2337         Initialize them only if we actually use the registers.
2338         New variable match_end for use instead of best_regend[0], in
2339         case we don't allocate the registers.  Don't fuss with
2340         best_regend[0] directly.
2341
2342 Sat Jul  4 07:53:45 1992  Karl Berry  (karl@hal)
2343
2344         * regex.c (re_compile_fastmap): init succeed_n_p (to false).
2345
2346 Fri Jul  3 14:45:29 1992  David J. MacKenzie  (djm@nutrimat.gnu.ai.mit.edu)
2347
2348         * error.c: Change FOO_MISSING to HAVE_FOO.
2349
2350 Thu Jul  2 15:47:20 1992  David J. MacKenzie  (djm@wookumz.gnu.ai.mit.edu)
2351
2352         * getloadavg.c: Tweak #defines for SVR4.
2353         Include sys/param.h if unix, not if BSD.
2354
2355 Wed Jul  1 11:48:37 1992  Karl Berry  (karl@hal)
2356
2357         * regex.[ch]: new version (0.7).  See /gd/gnu/regex/ChangeLog.
2358
2359 Sun Jun 28 06:05:39 1992  Richard Kenner  (kenner@vlsi1.ultra.nyu.edu)
2360
2361         * obstack.h: Define a type for the result of __PTR_TO_INT.
2362
2363 Sat Jun 27 10:50:59 1992  Jim Blandy  (jimb@pogo.cs.oberlin.edu)
2364
2365         * xregex.c (re_match_2): When we have accepted a match and
2366         restored d from best_regend[0], we need to set dend
2367         appropriately as well.  It may happen that dend == end_match_1
2368         while the restored d is in string2, so we should be prepared
2369         to set dend to end_match_2 in this case.
2370
2371 Tue Jun 23 22:27:36 1992  David J. MacKenzie  (djm@goldman.gnu.ai.mit.edu)
2372
2373         * getloadavg.c (getloadavg) [DGUX]: Don't initialize structure;
2374         the error handling doesn't work that way now.
2375
2376 Fri Jun 19 13:14:57 1992  David J. MacKenzie  (djm@wookumz.gnu.ai.mit.edu)
2377
2378         * install.sh: Use - instead of :- in variable assignments.
2379
2380 Tue Jun 16 19:32:46 1992  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
2381
2382         * getopt.c [HAVE_ALLOCA_H]: Test to include <alloca.h>.
2383
2384 Thu Jun 11 15:15:38 1992  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
2385
2386         * arscan.c: Removed.  It is now part of Make.
2387
2388 Mon Jun  8 18:03:28 1992  Jim Blandy  (jimb@pogo.cs.oberlin.edu)
2389
2390         * regex.h (RE_NREGS): Doc fix.
2391
2392         * xregex.c (re_set_registers): New function.
2393         * regex.h (re_set_registers): Declaration for new function.
2394
2395 Wed Jun  3 16:59:49 1992  Karl Berry  (karl@geech.gnu.ai.mit.edu)
2396
2397         * regex.[ch]: new version (0.6).  See ~karl/regex/ChangeLog.
2398
2399 Sat May 23 22:28:54 1992  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
2400
2401         * getopt.c [LIBC]: No longer need to #include <ansidecl.h>.
2402
2403         * getopt.h, getopt.c, getopt1.c: Changed copyright notice to LGPL.
2404
2405 Fri May 22 14:50:25 1992  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
2406
2407         * getopt.c: Change sparc conditional so that sun && sparc
2408         causes use of alloca.h.
2409
2410 Thu May 14 16:50:28 1992  Karl Berry  (karl@kropotkin.gnu.ai.mit.edu)
2411
2412         * regex.c, regex.h: new version (0.5).  See ~karl/regex/ChangeLog.
2413
2414 Tue May 12 03:27:19 1992  David J. MacKenzie  (djm@churchy.gnu.ai.mit.edu)
2415
2416         * getopt.c (_getopt_internal): Don't allow it.
2417
2418 Tue May 12 00:33:31 1992  Roland McGrath  (roland@albert.gnu.ai.mit.edu)
2419
2420         * getopt.c (_getopt_internal): Allow optional arg to be in ARGV elt
2421         after switch.
2422
2423 Thu May  7 11:46:18 1992  Jim Blandy  (jimb@pogo.cs.oberlin.edu)
2424
2425         * crt0.c (_start): When m68000 is #defined, don't use the
2426         simple C version of _start that simply calls start1; GCC 2.1
2427         without optimization has _start push a word of garbage on the
2428         stack, which screws up the CRT0_DUMMIES hack.  Instead, use an
2429         assembly-language version of _start.
2430
2431 Mon May  4 16:26:49 1992  David J. MacKenzie  (djm@churchy.gnu.ai.mit.edu)
2432
2433         * getopt.h: #ifdef __STDC__ -> #if __STDC__.
2434
2435 Thu Apr 30 18:53:52 1992  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
2436
2437         * a.out.gnu.h [NeXT]: Define PAGE_SIZE, and not SEGMENT_SIZE.
2438
2439 Sun Apr 26 02:33:50 1992  Jim Blandy  (jimb@pogo.cs.oberlin.edu)
2440
2441         * crt0.c: Don't #include "config.h" unless emacs is #defined.
2442
2443 Tue Apr 21 17:45:54 1992  Jim Blandy  (jimb@pogo.cs.oberlin.edu)
2444
2445         * regex.c (re_match_2): If we've already allocated memory for
2446         the search buffers, don't allocate them again.
2447
2448 Mon Apr 13 20:17:47 1992  David J. MacKenzie  (djm@wookumz.gnu.ai.mit.edu)
2449
2450         * getopt.h: Make the multiple inclusion protection look like
2451         the rest of libc's.
2452
2453 Wed Apr  1 06:10:15 1992  Jim Blandy  (jimb@wookumz.gnu.ai.mit.edu)
2454
2455         * regex.c [emacs]: Include <sys/types.h>, since regex.h wants it.
2456
2457 Tue Mar 31 12:01:32 1992  Jim Blandy  (jimb@wookumz.gnu.ai.mit.edu)
2458
2459         * crt0.c: The changes below are the results of a merge with
2460         the Emacs 19 sources:
2461         (start1): Declare this static before all uses.
2462         Add conditionals for ALLIANT_2800.
2463
2464         * (_start) for alliant: Set _curbrk and _minbrk from _setbrk,
2465         to help with Emacs dumping.
2466
2467 Mon Mar 30 18:00:41 1992  Jim Blandy  (jimb@wookumz.gnu.ai.mit.edu)
2468
2469         * malloc.c [VMS]: Include vlimit.h.
2470         (calloc): Add a quick implementation of this, in case
2471         something from another library uses it.
2472         (get_lim_data): There are several versions of this function,
2473         tailored for different operating systems; the appropriate
2474         version is chosen by checking for preprocessor symbols which
2475         indicate which operating system Emacs is being compiled for.
2476         Re-arrange the preprocessor conditionals so that the generic
2477         "none of the above" version is last, in the final "else" clause.
2478
2479         * alloca.c: Do nothing if alloca is defined as a macro.
2480
2481 Fri Mar 20 02:53:14 1992  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
2482
2483         * a.out.gnu.h: Added missing backslash in #if.
2484
2485 Mon Mar 16 23:46:18 1992  David J. MacKenzie  (djm@apple-gunkies.gnu.ai.mit.edu)
2486
2487         * getdate.y: Support ISO 8601 format.  yyyy-mm-dd.
2488
2489 Sun Mar 15 22:50:30 1992  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
2490
2491         * a.out.gnu.h [NeXT || mips] (SEGMENT_SIZE): Define as PAGE_SIZE.
2492         [NeXT] (PAGE_SIZE): Define as 0x2000.
2493         [mips] (PAGE_SIZE): Define as 4096.
2494
2495         * getopt.c [sparc && svr4]: No <alloca.h>.
2496
2497 Thu Mar 12 14:26:48 1992  Karl Berry  (karl@apple-gunkies.gnu.ai.mit.edu)
2498
2499         * regex.[ch]: new version (0.4).  See ~karl/regex/ChangeLog.
2500
2501 Tue Mar 10 22:26:14 1992  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
2502
2503         * a.out.gnu.h [sun && mc68000]: SEGMENT_SIZE == 0x2000.
2504
2505 Thu Feb 27 21:37:53 1992  Michael I Bushnell  (mib@geech.gnu.ai.mit.edu)
2506
2507         * getdate.y: `#undef timezone' on SGI systems to avoid naming
2508         clash.
2509         (get_date): Use underscore version for SGI.
2510         [This fix is from beebe@mach.utah.edu.]
2511
2512 Tue Feb 25 21:23:50 1992  Roland McGrath  (roland@wookumz.gnu.ai.mit.edu)
2513
2514         * getopt.c [__GNU_LIBRARY__]: #include <string.h>.
2515
2516 Thu Feb 20 13:04:57 1992  Karl Berry  (karl@wombat.gnu.ai.mit.edu)
2517
2518         * regex.[ch]: new version (0.3).  See ~karl/regex/ChangeLog for all
2519         the details.
2520
2521 Wed Feb 19 23:04:05 1992  Charles Hannum  (mycroft@gnu.ai.mit.edu)
2522
2523         * regex.c [_AIX]: Move #pragma alloca to top of file to accommodate
2524         AIX C compiler.
2525
2526 Mon Feb 17 03:44:03 1992  Roland McGrath  (roland@wookumz.gnu.ai.mit.edu)
2527
2528         * a.out.gnu.h [sparc] (_N_HDROFF): Define as (-sizeof (struct exec)).
2529         That is as if SEGMENT_SIZE were 0, but that would be wrong.
2530
2531         * a.out.gnu.h [i386] (SEGMENT_SIZE): Define.
2532
2533 Sun Feb 16 03:10:23 1992  Roland McGrath  (roland@wookumz.gnu.ai.mit.edu)
2534
2535         * a.out.gnu.h [sparc] (PAGE_SIZE, SEGMENT_SIZE): Define.
2536         (PAGSIZ): Define as PAGE_SIZE.
2537         (SEGSIZ): Define as SEGMENT_SIZE.
2538
2539 Thu Jan 30 19:03:29 1992  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
2540
2541         * regex.c (re_search_2): Improve comments.
2542
2543 Tue Jan 28 00:28:15 1992  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)
2544
2545         * getopt.h (struct option): Change has_arg back to an int.
2546
2547 Mon Jan 27 23:03:33 1992  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)
2548
2549         * getopt.c (_getopt_internal): Don't use a relational operator (>)
2550         on the has_arg field, which is now an enum.
2551
2552 Fri Jan 17 21:34:02 1992  Roland McGrath  (roland@wookumz.gnu.ai.mit.edu)
2553
2554         * getopt.h: Don't declare envopt.
2555
2556         * envopt.c: Tweaks to compile under libc.
2557
2558 Fri Jan 17 21:23:02 1992  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)
2559
2560         * getopt.c: Describe the new args to _getopt_internal.
2561
2562 Fri Jan 17 19:26:54 1992  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
2563
2564         * getopt.h: Remove decls of _getopt_* and option_index.
2565         Make `name' elt of `struct option' const char *.
2566         Make `has_arg' an enum (integer values same).
2567         * getopt.c (_getopt_internal): Renamed from getopt, taking 3 new args
2568         in place of global vars _getopt_long_options, _getopt_long_only,
2569         and option_index (which are all now gone).
2570         (getopt): New fn, front end to _getopt_internal.
2571         * getopt1.c (getopt_long, getopt_long_only): Use _getopt_internal.
2572
2573 Tue Jan  7 02:08:10 1992  Richard Stallman  (rms at mole.gnu.ai.mit.edu)
2574
2575         * regex.c (malloc, realloc): Don't specify arg types--can
2576         cause error.
2577
2578 Mon Jan  6 12:53:42 1992  Karl Berry  (karl at apple-gunkies.gnu.ai.mit.edu)
2579
2580         * regex.[ch]: new versions.  See ~karl/regex/ChangeLog for all
2581         the details.
2582
2583 Tue Dec 24 22:42:59 1991  Richard Stallman  (rms at mole.gnu.ai.mit.edu)
2584
2585         * obstack.h: Indentation fix.
2586
2587 Mon Dec 23 23:41:39 1991  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)
2588
2589         * regex.c, putenv.c, getugroups.c: Change POSIX ifdefs to
2590         HAVE_UNISTD_H and _POSIX_VERSION.
2591
2592 Wed Dec 18 14:24:35 1991  Michael Meissner  (meissner at osf.org)
2593
2594         * getopt.h (whole file): Protect getopt.h from being included
2595         twice.
2596
2597 Fri Dec  6 13:00:42 1991  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)
2598
2599         * getopt.c (getopt): Cast argv to (char **) (with no const)
2600         when passing to exchange, to be explicit about what's happening.
2601
2602         * getopt.c: Change POSIX_ME_HARDER to POSIXLY_CORRECT.
2603
2604 Thu Dec  5 12:12:18 1991  Richard Stallman  (rms at mole.gnu.ai.mit.edu)
2605
2606         * getopt.c (my_bcopy, my_index): New functions.
2607         Use instead of bcopy and index.
2608         Avoid conditionals on USG, NeXT, hpux, __GNU_LIBRARY__, etc.
2609
2610         * getopt1.c, getopt.h (getopt_long*): Like yesterday's getopt change.
2611
2612 Wed Dec  4 10:51:45 1991  Ron Guilmette (rfg at ncd.com)
2613
2614         * getopt.c, getopt.h (getopt):  Correct the type of the second
2615         parameter so that it agrees with ANSI/POSIX standards.
2616
2617         * getopt.h:  Make all function declarations explicitly `extern'.
2618
2619 Tue Dec  3 01:34:59 1991  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)
2620
2621         * getopt.c: Fix some wrong comments.
2622
2623 Mon Dec  2 17:49:50 1991  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)
2624
2625         * getopt.c (getopt): Support `+' to introduce long-named
2626         options, as well as `--', if GETOPT_COMPAT is defined.
2627         It is defined by default.
2628
2629 Sun Dec  1 21:12:32 1991  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)
2630
2631         * getopt.c (getopt): Long-named options are introduced by `--'
2632         instead of `+'.
2633         Protect all fprintfs with checks of opterr.
2634         Include getopt.h instead of redeclaring things, to stay in sync.
2635         * getopt1.c (getopt_long): No longer disable long options if
2636         POSIX_ME_HARDER is set.
2637         (main): Handle -d.  Remove unused var.
2638
2639 Mon Nov  4 23:06:54 1991  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)
2640
2641         * regex.h [!__STDC__]: regerror was declared to return size_t *
2642         instead of size_t.
2643
2644 Sat Nov  2 21:26:42 1991  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)
2645
2646         * error.c: Use STRERROR_MISSING instead of STDC_HEADERS to
2647         control compiling strerror.
2648
2649 Fri Oct 18 00:33:43 1991  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)
2650
2651         * getugroups.c: GID_T -> GETGROUPS_T, for clarity.
2652
2653 Wed Oct  9 14:14:31 1991  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
2654
2655         * getopt.c: Treat hpux like USG.
2656
2657 Tue Oct  8 21:36:52 1991  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
2658
2659         * alloca.c: Add some parens to make precedence clearer.
2660
2661 Sat Oct  5 13:17:59 1991  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
2662
2663         * getopt.c: Treat NeXT like USG.
2664
2665 Sat Sep 28 02:01:45 1991  David J. MacKenzie  (djm at churchy.gnu.ai.mit.edu)
2666
2667         * regex.c: Include stdlib.h only if STDC_HEADERS, not if POSIX
2668         (POSIX.1 doesn't require it to exist).
2669
2670 Wed Sep  4 17:32:51 1991  Kathryn A. Hargreaves  (letters at apple-gunkies)
2671
2672         * regex.[ch]: Put current version (0.1) here, after backing up old
2673         files.  For ChangeLog details, please refer to the ChangeLog
2674         file in my regex directory.
2675
2676 Sat Aug 24 04:22:01 1991  David J. MacKenzie  (djm at apple-gunkies)
2677
2678         * getopt1.c: Declare getenv.
2679
2680 Mon Aug 19 01:35:48 1991  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)
2681
2682         * regex.c, getopt.c: Indent '#pragma alloca' so non-ANSI
2683         compilers won't choke on it.
2684
2685 Mon Aug 12 16:43:17 1991  Richard Stallman  (rms at mole.gnu.ai.mit.edu)
2686
2687         * getopt.c: _POSIX_OPTION_ORDER renamed to POSIX_ME_HARDER.
2688         * getopt1.c: Support POSIX_ME_HARDER.
2689
2690 Wed Aug  7 00:53:00 1991  David J. MacKenzie  (djm at geech.gnu.ai.mit.edu)
2691
2692         * getdate.y: Add patch from perf@efd.lth.se to support
2693         explicit "dst", for European timezones.
2694
2695 Tue Jul 30 17:00:23 1991  David J. MacKenzie  (djm at apple-gunkies)
2696
2697         * getdate.y: Rename NEED_TZSET to FTIME_MISSING.
2698
2699 Fri Jul 26 23:09:22 1991  Richard Stallman  (rms at mole.gnu.ai.mit.edu)
2700
2701         * regex.h: Delete `#pragma once'.
2702
2703 Fri Jul 26 17:07:39 1991  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
2704
2705         * a.out.gnu.h [sparc]: #define SEGMENT_SIZE 0.  Is that right??
2706
2707 Wed Jul 24 03:29:26 1991  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)
2708
2709         * getopt.c, regex.c: Put alloca stuff first, where RS6000 requires it.
2710         * getopt.c: Use const instead of CONST, and define it to
2711         nothing if not __STDC__.
2712
2713         * xmalloc.c (xmalloc, xrealloc): Exit with value 2 on error,
2714         not 1, so cmp can use it.
2715
2716 Tue Jul 23 15:01:26 1991  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)
2717
2718         * getugroups.c: GID_T is int if ultrix as well as if sun.
2719
2720 Mon Jul 22 17:39:35 1991  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)
2721
2722         * getugroups.c: If POSIX and not sun (bogus!), take an array
2723         of gid_t instead of an array of int.
2724
2725 Tue Jul 16 21:24:43 1991  Michael Meissner  (meissner at wookumz.gnu.ai.mit.edu)
2726
2727         * obstack.h (__extension__): If compiling with a 1.xx GCC
2728         compiler define __extension__ as nothing.
2729
2730 Tue Jul 16 20:25:22 1991  Richard Stallman  (rms at mole.gnu.ai.mit.edu)
2731
2732         * obstack.h [not __GNUC__] (obstack_finish): Add extra parens for clarity.
2733         (conditionals for __GNUC__): Do not test __STRICT_ANSI__.
2734         [__GNUC__] (most macros): Use __extension__ to avoid -pedantic warning.
2735
2736 Tue Jul 16 17:12:02 1991  Michael Meissner  (meissner at wookumz.gnu.ai.mit.edu)
2737
2738         * obstack.h (obstack_finish): If compiling with a non-GCC
2739         compiler, use the argument (h) to point to the obstack
2740         structure, rather than the __o1 pointer, which only exists in
2741         the GNU side of the macros.
2742         (#if __GNUC__ && __STDC__): If -pedantic is used do not use
2743         the GNU CC ({}) optimizations, since these cause warnings to
2744         be omitted.
2745
2746 Tue Jul 16 01:59:58 1991  David J. MacKenzie  (djm at geech.gnu.ai.mit.edu)
2747
2748         * getdate.y (TimezoneTable): #if 0 zones which would require
2749         storing a float in a time_t.
2750
2751 Fri Jul 12 17:01:58 1991  Richard Stallman  (rms at mole.gnu.ai.mit.edu)
2752
2753         * obstack.h (struct obstack): New flag maybe_empty_object.
2754         (obstack_finish, both versions): Set the flag if allocate empty object.
2755         Don't make the object nonempty.  This replaces May 7 change.
2756         * obstack.c (_obstack_begin, _obstack_newchunk): Clear the flag.
2757         (_obstack_newchunk): Don't free "empty" chunk if flag is set.
2758         (_obstack_free): Set the flag if we change chunks.
2759
2760 Sat Jul  6 21:09:31 1991  David J. MacKenzie  (djm at geech.gnu.ai.mit.edu)
2761
2762         * getdate.y [NEED_TZSET]: Declare `timezone'.
2763
2764 Thu Jun 20 01:11:31 1991  David J. MacKenzie  (djm at geech.gnu.ai.mit.edu)
2765
2766         * getopt.c: Separate decls of getenv and malloc from decls of
2767         index and bcopy, to reduce duplicated code.
2768
2769 Tue Jun 11 00:11:07 1991  David J. MacKenzie  (djm at geech.gnu.ai.mit.edu)
2770
2771         * regex.c (re_match_2): In case wordbeg, check whether we are
2772         at the start of the string before checking the previous
2773         character, not after, just like in case wordend.
2774
2775         * getdate.y: Declare alloca for old bisons.
2776
2777 Mon May 20 13:13:32 1991  Richard Stallman  (rms at mole.gnu.ai.mit.edu)
2778
2779         * obstack.c (obstack_free, _obstack_free): Define both, the same way.
2780
2781 Sun May 19 18:37:38 1991  David J. MacKenzie  (djm at churchy.gnu.ai.mit.edu)
2782
2783         * getdate.y: Rename getdate to get_date to avoid conflict with SVR4.
2784
2785 Fri May 17 21:09:14 1991  David J. MacKenzie  (djm at churchy.gnu.ai.mit.edu)
2786
2787         * filemode.c (ftypelet): Only test for S_ISBLK if it's defined.
2788
2789 Sat May 11 14:49:43 1991  Richard Stallman  (rms at mole.gnu.ai.mit.edu)
2790
2791         * obstack.h (obstack_finish): Typo in last change (non-GNUC version).
2792
2793 Tue May  7 15:38:51 1991  Richard Stallman  (rms at mole.gnu.ai.mit.edu)
2794
2795         * obstack.h (obstack_finish): Make each object at least 1 byte.
2796
2797 Tue Apr 30 13:58:16 1991  Richard Stallman  (rms at mole.gnu.ai.mit.edu)
2798
2799         * getopt.c, regex.c [_AIX]: Do #pragma alloca.
2800
2801 Wed Apr 10 19:08:02 1991  Per Bothner  (bothner at pogo.gnu.ai.mit.edu)
2802
2803         * signame.h: Make sys_siglist be const char[] if __STDC__
2804         is defined (thus making it compatible with signame.c).
2805
2806 Tue Apr  2 16:49:02 1991  Roland McGrath  (roland at churchy.gnu.ai.mit.edu)
2807
2808         * glob.c: Put #ifndef alloca around alloca goop.
2809         (glob_vector): Put #ifdef SHELL around label used only there.
2810
2811 Tue Apr  2 14:32:47 1991  David J. MacKenzie  (djm at geech.gnu.ai.mit.edu)
2812
2813         * glob.c: Attempt to reconcile with bash and make versions of
2814         #ifdefs and #includes.
2815
2816         * glob.c (glob_vector): If _POSIX_SOURCE, don't use
2817         (non-POSIX) d_ino field of struct dirent. (from bfox)
2818
2819 Sun Mar 17 16:25:23 1991  Richard Stallman  (rms@mole.ai.mit.edu)
2820
2821         * regex.c (PUSH_FAILURE_POINT): Was multiplying stack size by
2822         a big number.  Multiply by 2 instead.
2823
2824         * signame.c (init_sigs): Define i.
2825
2826 Fri Feb 22 12:38:22 1991  Mike Haertel  (mike at apple-gunkies)
2827
2828         * obstack.c (_obstack_allocated_p): Use >=, not >, when
2829         comparing with the beginning of the chunk, for the exact
2830         same reason as RMS' change below.
2831
2832 Thu Feb 21 21:29:50 1991  Richard Stallman  (rms at mole.ai.mit.edu)
2833
2834         * obstack.h [not __GNUC__] (obstack_free): Use >, not >=,
2835         when comparing with beginning of chunk.
2836
2837         * getopt.c (bcopy): Never declare it.
2838
2839 Thu Feb 21 09:18:47 1991  David J. MacKenzie  (djm at geech.ai.mit.edu)
2840
2841         * glob.c: Don't declare bcopy if it is a macro.
2842         Use BSD strings for NeXT.  Don't include memory.h on POSIX.
2843
2844 Mon Feb 18 23:41:20 1991  David J. MacKenzie  (djm at geech.ai.mit.edu)
2845
2846         * glob.c: Add special code for bash, #ifdef SHELL.
2847         (glob_pattern_p): Only recognize `[' as a metacharacter if
2848         there is a matching `]', for POSIX.2. (from bfox)
2849
2850 Mon Jan 28 00:30:39 1991  Richard Stallman  (rms at mole.ai.mit.edu)
2851
2852         * crt0.c [m68k]: Add conditionals for sun_68881, sun_fpa, sun_soft.
2853
2854 Sun Jan 27 15:18:26 1991  Richard Stallman  (rms at mole.ai.mit.edu)
2855
2856         * getopt.c (bcopy): Don't declare it if it's a macro.
2857
2858 Thu Jan 24 22:16:14 1991  Richard Stallman  (rms at mole.ai.mit.edu)
2859
2860         * regex.c (re_compile_pattern): Don't translate chars in char set
2861         until the time the bits are set for them.
2862
2863 Sat Dec 15 18:36:50 1990  David J. MacKenzie  (djm at apple-gunkies)
2864
2865         * filemode.c: Define each S_ISFOO function if not defined by
2866         sys/stat.h.
2867
2868 Sat Dec 15 15:10:14 1990  Richard Stallman  (rms at mole.ai.mit.edu)
2869
2870         * obstack.h (obstack_init): Cast the chunk alloc function.
2871         (obstack_begin): Likewise.
2872
2873 Thu Dec 13 17:58:07 1990  Richard Stallman  (rms at mole.ai.mit.edu)
2874
2875         * obstack.h: At all calls to _obstack_newchunk,
2876         enclose in (..., 0), so that both alternatives are ints.
2877
2878 Thu Dec  6 11:39:11 EST 1990 Jay Fenlason (hack@ai.mit.edu)
2879
2880         * getdate.y:  Add support for 'date' style yymmddhhss dates.
2881
2882 Mon Dec  3 14:09:40 1990  Richard Stallman  (rms at mole.ai.mit.edu)
2883
2884         * obstack.h:
2885         At all calls to _obstack_newchunk, cast the other alternative to void.
2886
2887 Sat Dec  2 21:56:25 1990  Roland McGrath  (roland at albert.ai.mit.edu)
2888
2889         * a.out.gnu.h (N_COMM): Define this.
2890
2891 Thu Nov 30 00:04:35 1990  Roland McGrath  (roland at geech.ai.mit.edu)
2892
2893         * a.out.gnu.h (_N_HDROFF): Use SEGMENT_SIZE rather than a hard-coded
2894         1024.  What moron did this??
2895
2896 Wed Nov 29 17:41:09 1990  Roland McGrath  (roland at albert.ai.mit.edu)
2897
2898         * a.out.gnu.h [vax, hp300, pyr] (SEGMENT_SIZE): Define as PAGE_SIZE,
2899         not page_size.
2900
2901 Wed Nov 14 00:35:16 1990  David J. MacKenzie  (djm at apple-gunkies)
2902
2903         * regex.c (SIGN_EXTEND_CHAR): If UNSIGNED_CHAR is defined, use
2904         an alternate definition (suggested in the GNU grep README).
2905
2906 Thu Nov  8 12:08:52 1990  David J. MacKenzie  (djm at apple-gunkies)
2907
2908         * filemode.c (ftypelet): Pass a mode_t instead of unsigned
2909         short, so it works on Evans' Minix.  If _POSIX_SOURCE is not
2910         defined, define mode_t as unsigned short.  Define S_ISTYPE
2911         macros if needed.  Use them.
2912
2913         * modechange.c: Use S_ISDIR.  Define if needed.
2914
2915 Fri Oct 26 16:50:01 1990  Richard Stallman  (rms at mole.ai.mit.edu)
2916
2917         * obstack.c (_obstack_newchunk): If old_chunk becomes empty, free it.
2918
2919 Mon Oct 15 13:50:17 1990  Richard Stallman  (rms at mole.ai.mit.edu)
2920
2921         * obstack.h (obstack_free): In non-GNU C case, don't use
2922         value of _obstack_free.
2923
2924 Sun Oct 14 18:51:51 1990  Richard Stallman  (rms at mole.ai.mit.edu)
2925
2926         * crt0.c (new hp assembler): Double flag_fpa and flag_68881 if %d2!=0.
2927
2928         * alloca.s [MOTOROLA_DELTA]: Avoid putting sp above stack top.
2929
2930 Mon Oct  1 16:20:02 EDT 1990    Jay Fenlason (hack@ai.mit.edu)
2931
2932         * obstack.h  Declare _obstack_free and _obstack_begin as void instead
2933         of int.  Otherwise, GCC won't let you compile obstack.c
2934
2935 Fri Sep 28 23:53:28 1990  Richard Stallman  (rms at mole.ai.mit.edu)
2936
2937         * obstack.h: Declare the functions we use from obstack.c.
2938         (obstack_blank): In both definitions, rearrange pointer math to avoid
2939         pointing past end of allocated memory.
2940
2941 Wed Sep 19 21:09:26 1990  Richard Kenner  (kenner at vlsi1.ultra.nyu.edu)
2942
2943         * obstack.h (obstack_int_grow): In non-GCC case, don't try to
2944         post-increment a cast.
2945
2946 Mon Sep  3 22:18:38 1990  David J. MacKenzie  (djm at apple-gunkies)
2947
2948         * error.c [DOPRNT_MISSING]: Pass args as a fixed number of
2949         `char *'.
2950
2951 Sun Sep  2 20:51:02 1990  David J. MacKenzie  (djm at apple-gunkies)
2952
2953         * regex.c: Use standard string functions if STDC_HEADERS is
2954         defined.
2955
2956 Fri Aug 31 06:59:47 1990  Jim Kingdon  (kingdon at albert.ai.mit.edu)
2957
2958         * getopt1.c (getopt_long{,_only}): If opt_index is NULL, don't
2959         try to store into *opt_index.
2960
2961 Tue Aug 28 18:45:16 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)
2962
2963         * regex.c: Include some system header files if appropriate.
2964
2965 Wed Aug 15 14:38:15 1990  David J. MacKenzie  (djm at apple-gunkies)
2966
2967         * regex.c: Define isgraph if ctype.h doesn't (as on Sequents).
2968
2969 Sun Aug 12 00:20:19 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)
2970
2971         * getopt.c (getopt): If optstring starts with '+', don't
2972         permute; this is for utilities like time, nice, xargs, and
2973         env, which don't want to mix up their options with those of
2974         the programs they run, but don't want to turn off permuting
2975         for those programs by setting _POSIX_OPTION_ORDER.
2976
2977 Fri Aug  3 14:25:35 1990  David J. MacKenzie  (djm at pogo.ai.mit.edu)
2978
2979         * getopt.c (main), getopt1.c (main): Read option chars into an
2980         int, not a char.
2981
2982         * getopt.c (getopt): Increment `optind' after finding
2983         unrecognized or ambiguous long named option.
2984
2985 Thu Jul  5 09:50:25 1990  David J. MacKenzie  (djm at apple-gunkies)
2986
2987         * getopt.c: If long option's `flag' field is zero, return the
2988         contents of the `val' field.
2989
2990 Fri Jun 29 01:30:22 1990  David J. MacKenzie  (djm at apple-gunkies)
2991
2992         * getopt.h: Mention in comment how to handle long options that
2993         don't just store a constant in an int.
2994
2995 Mon Jun 25 18:15:46 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)
2996
2997         * filemode.c (ftypelet): Distinguish between regular files and
2998         unknown file types using '-' and '?'.
2999
3000 Sat Jun 16 11:18:26 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)
3001
3002         * getopt.c: If STDC_HEADERS or __GNU_LIBRARY__ is defined,
3003         include ANSI C header files.
3004
3005 Thu Jun 14 13:21:42 1990  David J. MacKenzie  (djm at apple-gunkies)
3006
3007         * glob.c (glob_match): Eliminate '^' as a character class
3008         negator, leaving just the POSIX '!'.
3009
3010 Thu Jun  7 01:01:40 1990  Roland McGrath  (mcgrath at paris.Berkeley.EDU)
3011
3012         * glob.c: __GNU_LIBRARY__ implies DIRENT and STDC_HEADERS.
3013
3014 Thu Jun  7 03:45:33 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)
3015
3016         * glob.c: Use <dirent.h> if DIRENT is defined, not _POSIX_SOURCE.
3017
3018 Wed Jun  6 00:05:03 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)
3019
3020         * glob.c (glob_filename): Remove tilde expansion code.
3021
3022 Tue Jun  5 00:35:48 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)
3023
3024         * error.c: Use VPRINTF_MISSING instead of VPRINTF to control
3025         use of _doprnt.
3026         (error): Use strerror.
3027         (strerror) [!STDC_HEADERS]: New function.
3028
3029         * glob.c: Optionally support POSIX and STDC headers.
3030         (glob_filename): Make tilde expansion work for patterns
3031         containing subdirectories.
3032
3033 Mon Jun  4 16:31:40 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)
3034
3035         * glob.c (glob_match): Allow '!' as well as '^' to negate
3036         character classes.  Check for end of filename when comparing
3037         with char class.  Check for end of pattern after backslash in
3038         character class.
3039         (glob_vector): Only calculate D_NAMLEN once, for efficiency.
3040         Don't allocate name_vector if a previous malloc failed.
3041         (glob_dir_to_array): Make string copying more efficient.
3042         (glob_filename): directory_size was off by 1.
3043         Reallocation of result had '1' instead of 'l'.
3044
3045 Thu May 31 01:45:16 1990  David J. MacKenzie  (djm at apple-gunkies)
3046
3047         * glob.c: Reformat to resemble the bash version more.
3048
3049         * filemode.c: If _POSIX_SOURCE is defined, use POSIX macro
3050         names for mode bits.
3051
3052 Sat May 19 15:17:42 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)
3053
3054         * filemode.c (mode_string): New function.
3055         (filemodestring): Reimplement in terms of mode_string.
3056         (ftypelet): Take an unsigned short instead of a struct stat *.
3057         Fix up comments.
3058
3059 Thu May 10 12:57:11 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)
3060
3061         * error.c: If __STDC__, use stdarg instead of varargs.
3062
3063 Tue May  1 16:07:32 1990  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3064
3065         * alloca.s [hp9000s300]: Avoid using sp as temporary.
3066
3067 Fri Apr 20 16:58:24 1990  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3068
3069         * obstack.c, obstack.h (obstack_free): Use >, not >=, to compare
3070         object with chunk address.
3071
3072 Mon Apr  9 15:11:22 1990  Jim Kingdon  (kingdon at pogo.ai.mit.edu)
3073
3074         * a.out.encap.h: Protect against multiple inclusion.
3075
3076 Fri Apr  6 23:27:46 1990  Jim Kingdon  (kingdon at apple-gunkies.ai.mit.edu)
3077
3078         * a.out.gnu.h (enum machine_type): Put missing comma after M_SPARC.
3079
3080 Mon Apr  2 04:49:18 1990  Jim Kingdon  (kingdon at pogo.ai.mit.edu)
3081
3082         * malloc.c: Make get_lim_data always "static void" regardless
3083         of #ifdefs.  Declare it before using it.
3084
3085 Mon Mar 26 00:36:52 1990  David J. MacKenzie  (djm at spike.ai.mit.edu)
3086
3087         * getopt.c (getopt): For long-named options that take optional
3088         args, never use the next argv-element as an arg; args for
3089         these must be part of the same argv-element, separated from
3090         the option name by a '='.  This makes them consistent with how
3091         short-named options with optional args are handled.
3092
3093         * getopt.h, getopt.c, getopt1.c: Add some const declarations
3094         if __STDC__.
3095
3096 Sun Mar  4 12:11:31 1990  Kathy Hargreaves  (kathy at hayley)
3097
3098         * regex.h: Added syntax bit RE_NO_EMPTY_RANGES which is set if
3099         an ending range point has to collate higher or equal to the
3100         starting range point.
3101         Added syntax bit RE_NO_HYPHEN_RANGE_END which is set if a hyphen
3102         can't be an ending range point.
3103         Set to two above bits in RE_SYNTAX_POSIX_BASIC and
3104         RE_SYNTAX_POSIX_EXTENDED.
3105
3106         regex.c: (re_compile_pattern): Don't allow empty ranges if the
3107         RE_NO_EMPTY_RANGES syntax bit is set.
3108         Don't let a hyphen be a range end if the RE_NO_HYPHEN_RANGE_END
3109         syntax bit is set.
3110         (ESTACK_PUSH_2): renamed this PUSH_FAILURE_POINT and made it
3111         push all the used registers on the stack, as well as the number
3112         of the highest numbered register used, and (as before) the two
3113         failure points.
3114         (re_match_2): Fixed up comments.
3115         Added arrays best_regstart[], best_regstart_seg1[], best_regend[],
3116         and best_regend_seg1[] to keep track of the best match so far
3117         whenever reach the end of the pattern but not the end of the
3118         string, and there are still failure points on the stack with
3119         which to backtrack; if so, do the saving and force a fail.
3120         If reach the end of the pattern but not the end of the string,
3121         but there are no more failure points to try, restore the best
3122         match so far, set the registers and return.
3123         Compacted some code.
3124         In stop_memory case, if the subexpression we've just left is in
3125         a loop, push onto the stack the loop's on_failure_jump failure
3126         point along with the current pointer into the string (d).
3127         In finalize_jump case, in addition to popping the failure
3128         points, pop the saved registers.
3129         In the fail case, restore the registers, as well as the failure
3130         points.
3131
3132
3133 Sun Feb 18 15:08:10 1990  Kathy Hargreaves  (kathy at hayley)
3134
3135         * regex.c: (global): Defined a macro GET_BUFFER_SPACE which
3136         makes sure you have a specified number of buffer bytes
3137         allocated.
3138         Redefined the macro BUFPUSH to use this.
3139         Added comments.
3140
3141         (re_compile_pattern): Call GET_BUFFER_SPACE before storing or
3142         inserting any jumps.
3143
3144         (re_match_2): Set d to string1 + pos and dend to end_match_1
3145         only if string1 isn't null.
3146         Force exit from a loop if it's around empty parentheses.
3147         In stop_memory case, if found some jumps, increment p2 before
3148         extracting address to which to jump. Also, don't need to know
3149         how many more times can jump_n.
3150         In begline case, d must equal string1 or string2, in that order,
3151         only if they are not null.
3152         In maybe_finalize_jump case, skip over start_memorys' and
3153         stop_memorys' register numbers, too.
3154
3155 Thu Feb 15 15:53:55 1990  Kathy Hargreaves  (kathy at hayley)
3156
3157         * regex.c (BUFPUSH): off by one goof in deciding whether to
3158         EXTEND_BUFFER.
3159
3160 Wed Jan 24 17:07:46 1990  Kathy Hargreaves  (kathy at hayley)
3161
3162         * regex.h: Moved definition of NULL to here.
3163         Got rid of ``In other words...'' comment.
3164         Added to some comments.
3165
3166         regex.c: (re_compile_pattern): Tried to bulletproof some code,
3167         i.e., checked if backward references (e.g., p[-1]) were within
3168         the range of pattern.
3169
3170         (re_compile_fastmap): Fixed a bug in succeed_n part where was
3171         getting the amount to jump instead of how many times to jump.
3172
3173         (re_search_2): Changed the name of the variable ``total'' to
3174         ``total_size.''
3175         Condensed some code.
3176
3177         (re_match_2): Moved the comment about duplicate from above the
3178         start_memory case to above duplicate case.
3179
3180         (global): Rewrote some comments.
3181         Added commandline arguments to testing.
3182
3183
3184 Wed Jan 17 11:47:27 1990  Kathy Hargreaves  (kathy at hayley)
3185
3186         * regex.c: (global): Defined a macro STORE_NUMBER which stores a
3187         number into two contiguous bytes.  Also defined STORE_NUMBER_AND_INCR
3188         which does the same thing and then increments the pointer to the
3189         storage place to point after the number.
3190         Defined a macro EXTRACT_NUMBER which extracts a number from two
3191         continguous bytes.  Also defined EXTRACT_NUMBER_AND_INCR which
3192         does the same thing and then increments the pointer to the
3193         source to point to after where the number was.
3194
3195
3196 Tue Jan 16 12:09:19 1990  Kathy Hargreaves  (kathy at hayley)
3197
3198         * regex.h: Incorporated rms' changes.
3199         Defined RE_NO_BK_REFS syntax bit which is set when want to
3200         interpret back reference patterns as literals.
3201         Defined RE_NO_EMPTY_BRACKETS syntax bit which is set when want
3202         empty bracket expressions to be illegal.
3203         Defined RE_CONTEXTUAL_ILLEGAL_OPS syntax bit which is set when want
3204         it to be illegal for *, +, ? and { to be first in an re or come
3205         immediately after a | or a (, and for ^ not to appear in a
3206         nonleading position and $ in a nontrailing position (outside of
3207         bracket expressions, that is).
3208         Defined RE_LIMITED_OPS syntax bit which is set when want +, ?
3209         and | to always be literals instead of ops.
3210         Fixed up the Posix syntax.
3211         Changed the syntax bit comments from saying, e.g., ``0 means...''
3212         to ``If this bit is set, it means...''.
3213         Changed the syntax bit defines to use shifts instead of integers.
3214
3215         * regex.c: (global): Incorporated rms' changes.
3216
3217         (re_compile_pattern): Incorporated rms' changes
3218         Made it illegal for a $ to appear anywhere but inside a bracket
3219         expression or at the end of an re when RE_CONTEXTUAL_ILLEGAL_OPS
3220         is set. Made the same hold for $ except it has to be at the
3221         beginning of an re instead of the end.
3222         Made the re "[]" illegal if RE_NO_EMPTY_BRACKETS is set.
3223         Made it illegal for | to be first or last in an re, or immediately
3224         follow another | or a (.
3225         Added and embellished some comments.
3226         Allowed \{ to be interpreted as a literal if RE_NO_BK_CURLY_BRACES
3227         is set.
3228         Made it illegal for *, +, ?, and { to appear first in an re, or
3229         immediately follow a | or a ( when RE_CONTEXTUAL_ILLEGAL_OPS is set.
3230         Made back references interpreted as literals if RE_NO_BK_REFS is set.
3231         Made recursive intervals either illegal (if RE_NO_BK_CURLY_BRACES
3232         isn't set) or interpreted as literals (if is set), if RE_INTERVALS
3233         is set.
3234         Made it treat +, ? and | as literals if RE_LIMITED_OPS is set.
3235         Cleaned up some code.
3236
3237
3238 Thu Dec 21 15:31:32 1989  Kathy Hargreaves  (kathy at hayley)
3239
3240         * regex.c: (global): Moved RE_DUP_MAX to regex.h and made it
3241         equal 2^15 - 1 instead of 1000.
3242         Defined NULL to be zero.
3243         Moved the definition of BYTEWIDTH to regex.h.
3244         Made the global  variable obscure_syntax nonstatic so the tests in
3245         another file could use it.
3246
3247         (re_compile_pattern): Defined a maximum length (CHAR_CLASS_MAX_LENGTH)
3248         for character class strings (i.e., what's between the [: and the
3249         :]'s).
3250         Defined a macro SET_LIST_BIT(c) which sets the bit for C in a
3251         character set list.
3252         Took out comments that EXTEND_BUFFER clobbers C.
3253         Made the string "^" match itself, if not RE_CONTEXT_IND_OPS.
3254         Added character classes to bracket expressions.
3255         Change the laststart pointer saved with the start of each
3256         subexpression to point to start_memory instead of after the
3257         following register number.  This is because the subexpression
3258         might be in a loop.
3259         Added comments and compacted some code.
3260         Made intervals only work if preceded by an re matching a single
3261         character or a subexpression.
3262         Made back references to nonexistent subexpressions illegal if
3263         using POSIX syntax.
3264         Made intervals work on the last preceding character of a
3265         concatenation of characters, e.g., ab{0,} matches abbb, not abab.
3266         Moved macro PREFETCH to outside the routine.
3267
3268         (re_compile_fastmap): Added succeed_n to work analogously to
3269         on_failure_jump if n is zero and jump_n to work analogously to
3270         the other backward jumps.
3271
3272         (re_match_2): Defined macro SET_REGS_MATCHED to set which
3273         current subexpressions had matches within them.
3274         Changed some comments.
3275         Added reg_active and reg_matched_something arrays to keep track
3276         of in which subexpressions currently have matched something.
3277         Defined MATCHING_IN_FIRST_STRING and replaced ``dend == end_match_1''
3278         with it to make code easier to understand.
3279         Fixed so can apply * and intervals to arbitrarily nested
3280         subexpressions.  (Lots of previous bugs here.)
3281         Changed so won't match a newline if syntax bit RE_DOT_NOT_NULL is set.
3282         Made the upcase array nonstatic so the testing file could use it also.
3283
3284         (main.c): Moved the tests out to another file.
3285
3286         (tests.c): Moved all the testing stuff here.
3287
3288
3289 Sat Nov 18 19:30:30 1989  Kathy Hargreaves  (kathy at hayley)
3290
3291         * regex.c: (re_compile_pattern): Defined RE_DUP_MAX, the maximum
3292         number of times an interval can match a pattern.
3293         Added macro GET_UNSIGNED_NUMBER (used to get below):
3294         Added variables lower_bound and upper_bound for upper and lower
3295         bounds of intervals.
3296         Added variable num_fetches so intervals could do backtracking.
3297         Added code to handle '{' and "\{" and intervals.
3298         Added to comments.
3299
3300         (store_jump_n): (Added) Stores a jump with a number following the
3301         relative address (for intervals).
3302
3303         (insert_jump_n): (Added) Inserts a jump_n.
3304
3305         (re_match_2): Defined a macro ESTACK_PUSH_2 for the error stack;
3306         it checks for overflow and reallocates if necessary.
3307
3308         * regex.h: Added bits (RE_INTERVALS and RE_NO_BK_CURLY_BRACES)
3309         to obscure syntax to indicate whether or not
3310         a syntax handles intervals and recognizes either \{ and
3311         \} or { and } as operators.  Also added two syntaxes
3312         RE_SYNTAX_POSIX_BASIC and RE_POSIX_EXTENDED and two command codes
3313         to the enumeration regexpcode; they are succeed_n and jump_n.
3314
3315
3316 Sat Nov 18 19:30:30 1989  Kathy Hargreaves  (kathy at hayley)
3317
3318         * regex.c: (re_compile_pattern): Defined INIT_BUFF_SIZE to get rid
3319         of repeated constants in code.  Tested with value 1.
3320         Renamed PATPUSH as BUFPUSH, since it pushes things onto the
3321         buffer, not the pattern.  Also made this macro extend the buffer
3322         if it's full (so could do the following):
3323         Took out code at top of loop that checks to see if buffer is going
3324         to be full after 10 additions (and reallocates if necessary).
3325
3326         (insert_jump): Rearranged declaration lines so comments would read
3327         better.
3328
3329         (re_match_2): Compacted exactn code and added more comments.
3330
3331         (main): Defined macros TEST_MATCH and MATCH_SELF to do
3332         testing; took out loop so could use these instead.
3333
3334
3335 Tue Oct 24 20:57:18 1989  Kathy Hargreaves  (kathy at hayley)
3336
3337         * regex.c (re_set_syntax): Gave argument `syntax' a type.
3338         (store_jump, insert_jump): made them void functions.
3339
3340 Tue Mar  6 23:29:26 1990  Jim Kingdon  (kingdon at pogo.ai.mit.edu)
3341
3342         * signame.c (sig_number): Return -1 if not found.
3343
3344 Fri Mar  2 16:32:20 1990  Jim Kingdon  (kingdon at pogo.ai.mit.edu)
3345
3346         * signame.h [!__STDC__]: Remove comments cuz they're in [__STDC__].
3347         signame.{c,h}: Make sig_abbrev return char *, not const char *.
3348
3349 Thu Mar  1 14:10:32 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)
3350
3351         * getopt.c (getopt): If _getopt_long_only, for options that
3352         start with '-' and are not a valid long-named option, only
3353         interpret them as short options if the first letter is a valid
3354         short option.  Otherwise the error message would be printed
3355         naming the short option letter instead of the whole option, and
3356         if, for example, there is a 'T' long option, '-Tfoo' would print
3357         "prog: invalid option `-T'" (which is wrong).
3358
3359 Wed Feb 28 19:38:49 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)
3360
3361         * signame.h: Use ANSI C prototypes ifdef __STDC__.
3362         * signame.c: Add const declarations ifdef __STDC__.
3363
3364 Wed Feb 28 19:06:36 1990  Jim Kingdon  (kingdon at pogo.ai.mit.edu)
3365
3366         * signame.c (SIGPWR): Change name to "Power failure".
3367
3368 Wed Feb 28 18:46:36 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)
3369
3370         * getopt.h: ifdef out decl of _getopt_option_name.
3371
3372 Wed Feb 28 15:05:54 1990  Jim Kingdon  (kingdon at pogo.ai.mit.edu)
3373
3374         * getopt.c (getopt): Change typo (optstr -> optstring).
3375
3376         * getopt.c: Remove all _getopt_option_name stuff.
3377         If RETURN_IN_ORDER, return one, not zero, to distinguish between
3378         this and a long option.
3379
3380         * signame.{c,h}: New files.
3381
3382 Tue Feb 27 13:32:45 1990  David J. MacKenzie  (djm at rice-chex)
3383
3384         * getopt.c (getopt): In RETURN_IN_ORDER mode, set
3385         _getopt_option_name to zero when returning a non-option arg in
3386         optarg, to distinguish it from getting a long-named option
3387         that takes an arg.
3388         Print the correct option-introducing character (can be
3389         either `+' or `-') in error messages for long-named options.
3390         If _getopt_long_only is nonzero, no long options match an
3391         option arg that starts with a dash, and there are valid short
3392         options, try matching the arg against the short options.
3393
3394 Thu Feb 22 19:50:49 1990  Jim Kingdon  (kingdon at pogo.ai.mit.edu)
3395
3396         * obstack.c (_obstack_begin): Use slightly smaller default size
3397         so that it still fits in one block if malloc range checking is
3398         in use.
3399
3400 Mon Feb 19 15:41:14 1990  Jim Kingdon  (kingdon at pogo.ai.mit.edu)
3401
3402         * getopt1.c (getopt_long_only): New function.
3403         getopt.h: Declare getopt_long_only and _getopt_long_only.
3404         getopt.c: Define _getopt_long_only.
3405         (getopt): If _getopt_long_only, accept '-' as well as '+' to start
3406         long option.
3407
3408 Sat Feb  3 16:28:00 1990  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3409
3410         * alloca.s [MOTOROLA_DELTA]: New alternative for 68k.
3411
3412 Sun Jan 28 22:29:17 1990  David J. MacKenzie  (djm at hobbes.ai.mit.edu)
3413
3414         * getopt1.c (main): Fix bug that prevented the first long
3415         option from being recognized.
3416
3417         * getopt.c: Move comment on the return value for long-named
3418         options to a more appropriate place.
3419
3420 Wed Jan 24 19:11:27 1990  David J. MacKenzie  (djm at hobbes.ai.mit.edu)
3421
3422         * glob.c (glob_filename): Change '==' to '=' in what was
3423         clearly supposed to be an assignment statement.
3424
3425 Mon Jan 22 18:14:40 1990  David J. MacKenzie  (djm at rice-chex)
3426
3427         * regcmp.c (regcmp): Allocate whole return value with one call
3428         to malloc, so freeing the buffer works the same way as it does
3429         on System V.
3430
3431 Tue Jan 16 22:17:03 1990  Jim Kingdon  (kingdon at pogo.ai.mit.edu)
3432
3433         * a.out.gnu.h [hp300, pyr]: Define SEGMENT_SIZE to be page_size
3434
3435 Wed Jan 10 06:57:10 1990  David J. MacKenzie  (djm at hobbes.ai.mit.edu)
3436
3437         * glob.c: Use <sys/ndir.h> if SYSNDIR is defined (some Xenix
3438         systems need this).
3439
3440 Mon Jan  8 12:33:55 1990  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3441
3442         * regex.c (re_compile_pattern): Add missing break in prev change.
3443
3444 Mon Jan  1 12:16:56 1990  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3445
3446         * regex.c (re_compile_pattern): Ignore \<, etc., checking
3447         context of $.
3448
3449 Mon Dec 25 12:00:16 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3450
3451         * obstack.h (obstack_object_size, obstack_room): Eliminate _obstack.
3452
3453 Sat Dec 23 16:20:13 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3454
3455         * regex.c (re_compile_fastmap): Put back deleted local k.
3456
3457 Wed Dec 20 02:03:43 1989  David J. MacKenzie  (djm at hobbes.ai.mit.edu)
3458
3459         * getopt.h: Add function decls/prototypes for getopt and
3460         getopt_long.
3461
3462         * getopt.c: Bring some comments up to date with the code.
3463
3464 Tue Dec 19 03:12:48 1989  David J. MacKenzie  (djm at hobbes.ai.mit.edu)
3465
3466         * regex.h: Add function prototypes if __STDC__ is defined.
3467
3468         * regex.c: Declare some external functions if emacs is not
3469         defined.  Add a few casts.
3470         (re_compile_fastmap): Remove unused variable.
3471
3472 Mon Dec 18 14:12:53 1989  David J. MacKenzie  (djm at hobbes.ai.mit.edu)
3473
3474         * getopt.c: Declare some external functions.
3475
3476 Mon Nov 20 19:57:00 1989  Jim Kingdon  (kingdon at hobbes.ai.mit.edu)
3477
3478         * a.out.gnu.h: Wrap N_MAGIC in #ifndef...#endif.
3479
3480 Fri Nov 17 03:12:28 1989  Jim Kingdon  (kingdon at hobbes.ai.mit.edu)
3481
3482         * a.out.gnu.h: Wrap many things in #ifndef...#endif so file
3483         can be used in addition to a system-supplied a.out.h.
3484
3485 Tue Oct 31 17:03:06 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3486
3487         * getopt1.c (getopt_long): Delete mistaken test for index == 0.
3488
3489 Wed Oct 25 17:50:51 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3490
3491         * getopt.c (getopt): Set option_index properly for long options.
3492
3493 Tue Oct 24 23:41:06 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3494
3495         * getopt1.c (main): Fix initializers.
3496
3497         * getopt.c (getopt): Was off by 1, checking for missing arg
3498         for long option.
3499
3500 Wed Oct 18 13:15:18 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3501
3502         * getopt.c: Improve comments and an error message.
3503         Don't initialize most variables, for the sake of unexec.
3504
3505 Tue Oct 17 03:06:14 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3506
3507         * getopt.c (getopt): Uniformly don't recognize `+' as option
3508         if program doesn't use long options.
3509
3510         * getopt.c (getopt): Complain about ambiguous option abbreviations.
3511         But accept any exact match even if ambiguous.
3512
3513         * getopt.c (getopt): Report error for unrecognized long options.
3514
3515 Sat Sep 30 14:47:29 1989  Jim Kingdon  (kingdon at hobbes.ai.mit.edu)
3516
3517         * malloc.c: "#else rcheck" -> "#else /* rcheck */".
3518
3519 Tue Sep 19 19:00:58 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3520
3521         * regex.h: Define RE_SYNTAX_POSIX_AWK.
3522
3523 Sun Sep 17 15:20:46 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3524
3525         * regex.h: Last change in RE_SYNTAX_AWK broke RE_SYNTAX_EGREP.
3526
3527 Sat Sep 16 01:53:53 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3528
3529         * regex.c (re_search_2): Stupid error propagating return code -2.
3530
3531 Tue Sep 12 13:50:05 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3532
3533         * crt0.c [ISI68K]: Reinstall label __start.
3534
3535 Tue Sep  5 15:43:24 1989  Jim Kingdon  (kingdon at hobbes.ai.mit.edu)
3536
3537         * malloc.c: Define USG if hpux defined.
3538
3539 Mon Aug 28 17:50:27 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3540
3541         * regex.c (re_compile_pattern): With RE_AWK_CLASS_HACK, \ quotes
3542         all characters inside [...].
3543
3544 Sat Aug 26 00:20:26 1989  Richard Stallman  (rms at apple-gunkies.ai.mit.edu)
3545
3546         * regex.h: Define RE_AWK_CLASS_HACK and change RE_SYNTAX_AWK.
3547         * regex.c (re_compile_pattern): Change syntax of \ inside [...]
3548         when RE_AWK_CLASS_HACK is set.
3549
3550         * regex.c (re_match_2): Declare strings to search as char *,
3551         and cast inside the function.
3552
3553 Sat Aug 19 14:55:19 1989  Richard Stallman  (rms at apple-gunkies.ai.mit.edu)
3554
3555         * regex.c (EXTEND_BUFFER): Don't clobber c; do pointer arith
3556         to update b in portable fashion.
3557
3558 Thu Aug 17 15:56:36 1989  Joseph Arceneaux  (jla at spiff)
3559
3560         * regex.c (EXTEND_BUFFER): Set c to bufp->buffer - old_buffer.
3561
3562 Sun Aug 13 15:21:02 1989  Richard Stallman  (rms at hobbes.ai.mit.edu)
3563
3564         * obstack.h: Typos in comments.
3565
3566 Sun Jul 30 20:24:52 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3567
3568         * obstack.c (_obstack_newchunk): Never copy bytes past the end
3569         of the object.  Copy by COPYING_UNIT only for complete units
3570         that fit in the object; then copy remaining bytes singly.
3571         If obstack has less than the default alignment,
3572         copy all bytes singly.
3573
3574 Thu Jul 20 01:51:56 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3575
3576         * crt0.c: Delete spaces at ends of lines.
3577         [ISI68K]: Unconditionally enclose asms in function `_start'.
3578         Delete assembler definition of that function.
3579         Use a6, not fp, as register name.
3580
3581 Sun Jul 16 16:32:52 1989  Jim Kingdon  (kingdon at hobbes.ai.mit.edu)
3582
3583         * a.out.encap.h: Remove #ifdef ALTOS code because according to
3584         Jyrki Kuoppala <jkp@sauna.hut.fi> it doesn't do what he put it
3585         in to do (which was work around a kernel bug).
3586
3587 Thu Jun 29 19:59:16 1989  Randall Smith  (randy at apple-gunkies.ai.mit.edu)
3588
3589         * malloc.c (valloc): Changed to be conditionalized on ! hpux
3590         instead of ! HPUX (hpux this is generated by the OS).
3591
3592 Tue Jun 20 21:14:57 1989  Roland McGrath  (roland at hobbes.ai.mit.edu)
3593
3594         * Makefile: include ../Makerules.
3595         Added .y->.tab.c implicit rule and rule to make unctime.tab.o.
3596         Use $(archpfx) in front of object files.
3597         Made some rules use $({LINK,COMPILE}.?) instead of $(CC), etc.
3598
3599 Sat Jun 17 14:22:53 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3600
3601         * regex.h (struct re_pattern_buffer): Make ALLOCATED and USED long.
3602         * regex.c (EXTEND_BUFFER): Use long constants to compare with them.
3603         Move assignment outside if-condition.
3604         Do pointer relocation arithmetic in strictly correct order.
3605
3606 Sat Jun 10 00:26:01 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3607
3608         * glob.c [USG]: Define rindex; declare getpwent, etc.
3609
3610 Wed Jun  7 22:36:51 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3611
3612         * alloca.s [hp9000s300]: Increase MAXREG for fpregs.
3613
3614         * crt0.c: For new hp assembler, define float_loc as fixed location.
3615
3616 Wed May 31 17:51:41 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3617
3618         * a.out.gnu.h: Define SEGMENT_SIZE for Altos.
3619
3620 Mon May 22 17:59:17 1989  Roland McGrath  (mcgrath at tully.Berkeley.EDU)
3621
3622         * glob.c: Several changes for USG compatibility, etc. that have been
3623         in the version distributed with Make for a while.
3624         Today added new variable glob_tilde which makes glob_filename expand
3625         ~ or ~USER, and made glob_filename, when given a directory with the
3626         file name pattern, return the directory alone.
3627
3628 Wed May 17 16:45:36 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3629
3630         * getopt.c (getopt): Add feature for long-named options;
3631         starting with `+'.
3632
3633 Mon May  8 17:21:40 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3634
3635         * crt0.c [sps7]: Handle mostly like orion, etc.
3636
3637 Fri May  5 15:26:58 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3638
3639         * obstack.c (_obstack_free): If __STDC__, define this as well as
3640         obstack_free.
3641
3642         * crt0.c [hp9000s300]: Give fixed address to fpa_loc, per cph.
3643
3644 Tue May  2 14:42:26 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3645
3646         * crt0.c [hp9000s300]: Allocate fpa_loc and float_loc.
3647
3648 Sun Apr 23 00:22:37 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3649
3650         * a.out.encap.h (COFF_MAGIC, SEGMENT_SIZE, N_DATADDR):
3651         Alternate definitions if ALTOS or if m68k.
3652
3653         * getopt.c: If __GNUC__, use builtin alloca.
3654         Define index if USG.
3655
3656 Wed Apr 19 13:03:18 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3657
3658         * crt0.c [m68000]: Call finitfp_() if nec on Sun.
3659
3660 Fri Apr  7 22:22:38 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3661
3662         * malloc.c: Rename BSD42 to BSD4_2, as in Emacs.
3663         If `emacs', let config.h decide whether to define that.
3664         (morecore): Change malloc_sbrk_used, etc., after error check.
3665
3666 Thu Mar 23 18:21:56 1989  Randall Smith  (randy at apple-gunkies.ai.mit.edu)
3667
3668         * glob.c: Added new copyright notice.
3669
3670 Thu Mar 16 16:56:54 1989  Randall Smith  (randy at gluteus.ai.mit.edu)
3671
3672         * malloc.c (malloc): Made sure that the MAGIC1 bytes written at
3673         the end of the space were positioned with regard to the new
3674         offset.
3675
3676 Fri Mar 10 16:50:12 1989  Randall Smith  (randy at sugar-bombs.ai.mit.edu)
3677
3678         * malloc.c (realloc): Make sure that the start of the mhead is
3679         found correctly even when sizeof (struct mhead) doesn't divide 8
3680         properley.
3681
3682         * malloc.c (morecore): Added code to reset sigmask to correct
3683         value on a "no-more-room" return.
3684
3685         * malloc.c (malloc, free, realloc): Leave 8 bytes of space, not 4,
3686         before the actual data block.
3687
3688 Fri Mar  3 10:52:14 1989  Randall Smith  (randy at apple-gunkies.ai.mit.edu)
3689
3690         * a.out.encap.h, stab.def: Modified to use new GNU General Public
3691         License.
3692
3693 Thu Mar  2 15:45:46 1989  Randall Smith  (randy at apple-gunkies.ai.mit.edu)
3694
3695         * a.out.gnu.h [nlist]: Made n_type an unsigned char (for compilers
3696         where chars default to signed, which can screw up comparisons) and
3697         made n_value an unsigned long.
3698
3699 Wed Mar  1 13:04:25 1989  Randall Smith  (randy at apple-gunkies.ai.mit.edu)
3700
3701         * getopt.c: Changed copyright header to reflect new GNU General
3702         public license.
3703
3704 Fri Feb 24 13:00:21 1989  Randall Smith  (randy at gluteus.ai.mit.edu)
3705
3706         * regex.c, regex.h: Changed copyright header to reflect new GNU
3707         General public license.
3708
3709 Sun Feb 19 08:02:01 1989  Richard Stallman  (rms at apple-gunkies.ai.mit.edu)
3710
3711         * getopt.c: If option argument is missing, return `?'.
3712
3713 Fri Feb 10 13:31:05 1989  Randall Smith  (randy at plantaris.ai.mit.edu)
3714
3715         * stab.def: Changed comment on LSYM; also used for type
3716         descriptions.
3717
3718 Wed Feb  1 23:15:39 1989  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3719
3720         * filemode.c (setst): Give `T' if sticky but not executable.
3721
3722 Mon Jan  9 10:31:20 1989  Pace Willisson  (pace at prep.ai.mit.edu)
3723
3724         * a.out.gnu.h:  Change a_magic to a_info, and define macros
3725         to access it.  Programs that refer to the magic number should
3726         access it with N_MAGIC (exec), and set it with N_SET_MAGIC (exec,
3727         val).  This is a step to having a header that is unambiguous
3728         between big and little endian machines.
3729
3730         * a.out.encap.h: Use macros to access a_info fields.
3731
3732 Wed Dec 28 18:58:53 1988  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3733
3734         * crt0.c (hp9000s300): Changes from Jinx: new flag `flag_fpa'
3735         set with a subx.  d0 loaded from a0 and doubled before first subx.
3736
3737 Tue Dec 20 22:13:49 1988  Richard Stallman  (rms at sugar-bombs.ai.mit.edu)
3738
3739         * a.out.gnu.h (N_DATADDR): Always define this if not already defined.
3740         (SEGMENT_SIZE): Define this for the vax.
3741
3742 Tue Dec 20 14:57:38 1988  Pace Willisson  (pace at prep.at.mit.edu)
3743
3744         * a.out.gnu.h: Changed exec header to have two bytes
3745         (a_machtype and a_flags) instead of a_encap.  a_machtype
3746         is the same as on modern sun systems; a_flags can have
3747         machine specific flags.  (There may be some endian problems
3748         here:  You would like to have the magic number be the
3749         first two bytes in the file, and then the next two could
3750         be these options.  It looks like the 68000 definitions
3751         have to declare the options first to force this to happen.)
3752         Defined M_386 for a_machtype.
3753         Added definitions for N_DATOFF, N_TRELOFF, N_DRELOFF,
3754         N_DATADDR, N_BSSADDR (which are present in sun release 4.0)
3755
3756         * a.out.encap.h: Defined A_ENCAP as an a_flags value.  Changed
3757         uses of a_encap to a_flags & A_ENCAP
3758
3759 Wed Dec  7 11:18:30 1988  Randall Smith  (randy at apple-gunkies.ai.mit.edu)
3760
3761         * malloc.c: Added functions malloc_mem_used and malloc_mem_free to
3762         return total amount of space allocated to program, and total space
3763         left in free pool before sbrk must be called.
3764
3765 Tue Nov 22 13:05:25 1988  Randall Smith  (randy at cream-of-wheat.ai.mit.edu)
3766
3767         * glob.c: Incorporated some bug fixes and changes sent by Brian.
3768         None of them look disasterous.
3769
3770 Fri Oct 21 12:40:24 1988  Randall Smith  (randy at cream-of-wheat.ai.mit.edu)
3771
3772         * malloc.c (free): Added code (within #ifdef rcheck) to given
3773         slightly more verbose warnings then an abort if free was called
3774         with garbage.
3775 \f
3776 Local Variables:
3777 add-log-time-format: current-time-string
3778 mode: indented-text
3779 left-margin: 8
3780 version-control: never
3781 End:
3782
3783 \f
3784 Copyright (C) 1988-1998 Free Software Foundation, Inc.
3785
3786 Copying and distribution of this file, with or without modification,
3787 are permitted in any medium without royalty provided the copyright
3788 notice and this notice are preserved.