ChangeLog

   1 Sun May 21 02:01:29 1995  Jim Meyering  (meyering@comco.com)
   2
   3         * sysdeps/generic/memchr.c: Don't include <string.h> at all.
   4         HPUX-9.01 and IRIX-4.0.5 vendor C compilers get conflicting dcls for
   5         memchr unless one manually arranges for them to define __STDC__.
   6
   7 Fri May 19 17:16:46 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
   8
   9         * sysdeps/mach/hurd/i386/init-first.c: In cthreads case, handle
  10         args on stack from kernel.
  11
  12         * posix/Makefile, sysdeps/alpha/Makefile,
  13         * sysdeps/mach/hurd/Makefile, sysdeps/sparc/Makefile, Makefile,
  14         * Makerules, Make-dist: Fix "cvs commit" cmds in rules to not fail
  15         in the absence of CVS dirs.
  16
  17         * hurd/hurdstartup.c: Don't call __mach_init.  Grok args from the
  18         kernel on the stack properly.
  19
  20         * set-init.c: Never call _init/_fini; just run __libc_subinit.
  21
  22         * Makerules (LDFLAGS-c.so): Add -nostartfiles.
  23         * mach/Machrules (LDFLAGS-$(interface.so)): Likewise.
  24
  25         * configure.in: Move defaulting of --with-elf and --with-gnu-*
  26         based on host os outside the AC_CACHE_VAL for the sysdirs
  27         calculation.
  28
  29         * Makeconfig (localedir, nlsdir): New variables.
  30
  31         * values.h: New file.
  32         * Makefile (headers): Add values.h.
  33
  34         * locale/Makefile (distribute): Add error.h.
  35         * locale/localedef.c: Include "error.h".
  36         (main): Use error_message_count instead of warning_cntr.
  37
  38 Wed May 17 16:50:21 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
  39
  40         Merged 1003.2 locale and localedef programs by Ulrich Drepper.
  41         * locale/charmap.c: New file.
  42         * locale/collate.c: New file.
  43         * locale/config.h: New file.
  44         * locale/ctype.c: New file.
  45         * locale/ctypedump.c: New file.
  46         * locale/hash.c: New file.
  47         * locale/hash.h: New file.
  48         * locale/iso-4217.def: New file.
  49         * locale/keyword.gperf: New file.
  50         * locale/keyword.h: New file.
  51         * locale/libintl.h: New file.
  52         * locale/locale.c: New file.
  53         * locale/localedef.c: New file.
  54         * locale/localedef.h: New file.
  55         * locale/locfile-lex.c: New file.
  56         * locale/locfile-parse.c: New file.
  57         * locale/messages.c: New file.
  58         * locale/monetary.c: New file.
  59         * locale/numeric.c: New file.
  60         * locale/token.h: New file.
  61
  62         * posix/regex.c, posix/regex.h: New files, incorporated from GNU regex.
  63         * posix/Makefile (headers): Add regex.h.
  64         (routines): Add regex.
  65         (gpl2lgpl): Add regex.c and regex.h.
  66
  67 Tue May 16 17:35:07 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
  68
  69         * locale/loadlocale.c: Expect macro LOCALE_PATH to be defined,
  70         instead of hard-coding "/share/locale".
  71
  72 Sat May 13 02:16:42 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
  73
  74         * configure.in (os=gnu*): Always set elf=yes, not just for os=gnu*elf*.
  75
  76 Fri May 12 15:31:22 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
  77
  78         * elf/elf.h (ELFMAG, SELFMAG): New macros.
  79
  80 Fri May 12 11:24:53 1995  Michael I Bushnell  <mib@duality.gnu.ai.mit.edu>
  81
  82         * hurd/alloc-fd.c (_hurd_alloc_fd): Don't reduce FIRST_FD in
  83         the case where it starts out less than _hurd_dtablesize.
  84
  85 Thu May 11 20:51:05 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
  86
  87         * hurd/alloc-fd.c (_hurd_alloc_fd): When expanding the dtable,
  88         make sure the new size exceeds FIRST_FD.
  89
  90 Wed May 10 21:00:47 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
  91
  92         * sysdeps/mach/i386/sysdep.h (RETURN_TO): New macro.
  93
  94 Tue May  9 01:26:52 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
  95
  96         * Makerules (install-lib.so): Add %.so for each %_pic.a.
  97
  98         * sysdeps/i386/elf/start.S (__data_start): Define this symbol as
  99         the first thing in .data.
 100
 101         * sysdeps/mach/_strerror.c (_strerror_internal): Eschew sprintf.
 102
 103         * hurd/hurdstartup.h: New file.
 104
 105         * sysdeps/i386/elf/start.S: Give two operands to `testl' when they
 106         are the same.  Use `jz' instead of `jeq'.
 107
 108         * Makeconfig (config.make): Depend on config.status, and run it to
 109         update.
 110         (config.status): New target; depend on configure.
 111         If target (config.status) exists, run it with --recheck to update;
 112         if not, give error msg saying to run confiugre by hand.
 113         * Makerules [$(sysd-Makefile-sysdirs) != $(sysdirs)]
 114         (sysd-Makefile-force): Set this variable to FORCE in this case, to
 115         force a rebuild of sysd-Makefile.
 116         (sysd-Makefile): Depend on $(sysd-Makefile-force).
 117         Write into the file sysd-Makefile-sysdirs:=$(sysdirs).
 118         [$(sysd-rules-sysdirs) != $(sysdirs)] (sysd-rules-force): Set this
 119         variable to FORCE in this case, to force a rebuild of sysd-rules.
 120         (sysd-rules): Depend on $(sysd-rules-force).
 121         Write into the file sysd-rules-sysdirs:=$(sysdirs).
 122
 123         * Makerules (LDFLAGS-c.so): Change ld option -interp to
 124         -dynamic-linker.
 125
 126         * Makerules (do-install-program): New canned sequence.
 127         (install-bin, install-sbin): Use it.
 128         (install for lib*.so): Use it instead of $(do-install).
 129         Fix .so installation rules to handle lib*.so and *.so, deal with
 130         $(libprefix) right, and install *.so as *.so$($(*.so)-version);
 131         i.e. "libc.so-version = .1".
 132
 133 Mon May  8 05:10:25 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 134
 135         * elf/do-rel.h: New file, split out of dynamic-link.h.
 136         * elf/Makefile (distribute): Add do-rel.h.
 137
 138 Sat May  6 11:06:47 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 139
 140         * Makeconfig (+gccwarn): Add -Winline.
 141
 142         * hurd/hurdsig.c (_hurd_internal_post_signal): If SS->context is
 143         set, avoid abort_rpcs, and use reply and intr ports saved in
 144         SS->context.
 145         * sysdeps/mach/hurd/i386/trampoline.c: Don't set SS->intr_port
 146         from SS->context.  Don't clear SS->context.
 147         * sysdeps/mach/hurd/i386/sigreturn.c: Don't set SS->intr_port when
 148         setting SS->context.  If msg_sig_post returns, re-lock and clear
 149         SS->context.
 150
 151 Fri May  5 10:37:09 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 152
 153         * mach/Makefile (errsystems.c): Comment out generation rule.
 154
 155         * sysdeps/mach/_strerror.c: Consider a system unknown if its
 156         bad_sub member is null.
 157
 158         * mach/mig-alloc.c: Add weak alias to non-__ name.
 159
 160 Wed May  3 11:56:35 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 161
 162         * sysdeps/mach/hurd/dup2.c: Fixed broken test in last change.
 163
 164 Tue May  2 01:52:58 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 165
 166         * elf/dl-error.c (_dl_catch_error): Actually call the OPERATE
 167         function.  Duh.
 168
 169         * hurd/Makefile (distribute): Added hurdstartup.h.
 170         * hurd/hurd.h: Remove _hurd_startup decl.
 171
 172         * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS): Use __attribute__
 173         ((__unused__)) instead of gratuitous self reference.
 174
 175         * sysdeps/mach/hurd/dup2.c: Call _hurd_alloc_fd to expand the
 176         table if FD2 doesn't fit.
 177
 178         * sysdeps/mach/hurd/getdtsz.c: Return the RLIM_NOFILE soft limit,
 179         not the current table size.
 180
 181         * sysdeps/mach/i386/sysdep.h (SNARF_ARGS, CALL_WITH_SP): Rewritten.
 182
 183         Implemented runtime dynamic linker to support ELF shared libraries.
 184         * elf/Makefile: Added rules to make ld.so and libdl.
 185         * elf/dl-error.c: New file.
 186         * elf/dl-fini.c: New file.
 187         * elf/dl-init.c: New file.
 188         * elf/dl-load.c: New file.
 189         * elf/dl-lookup.c: New file.
 190         * elf/dl-object.c: New file.
 191         * elf/dl-reloc.c: New file.
 192         * elf/dlclose.c: New file.
 193         * elf/dlerror.c: New file.
 194         * elf/dlopen.c: New file.
 195         * elf/dlsym.c: New file.
 196         * elf/dynamic-link.h: New file.
 197         * elf/link.h: New file.
 198         * elf/rtld.c: New file.
 199         * sysdeps/i386/dl-machine.h: New file.
 200         * sysdeps/stub/dl-machine.h: New file.
 201         * sysdeps/i386/dl-runtime.c: New file.
 202         * sysdeps/stub/dl-runtime.c: New file.
 203         * sysdeps/i386/elf/start.S: New file.
 204         * sysdeps/generic/dl-sysdep.c: New file.
 205         * sysdeps/mach/hurd/dl-sysdep.c: New file.
 206         * sysdeps/mach/hurd/i386/init-first.c: New file.
 207         * sysdeps/i386/init-first.c: New file.
 208         * sysdeps/stub/init-first.c: New file.
 209
 210 Mon May  1 18:48:30 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 211
 212         * Makerules (LDFLAGS-c.so): Add -interp and -e switches to make
 213         libc.so runnable.
 214         * version.c (__libc_print_version): Add "et al" and missing NL to
 215         author credit.
 216
 217 Sat Apr 29 15:46:57 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 218
 219         * posix/glob.c (S_ISDIR): Define if undefined.
 220
 221 Thu Apr 27 01:24:09 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 222
 223         * configure.in: Unless --without-fp, prepend */fpu before each
 224         machine dir in $mach; don't prepend FPU dirs at end.  If
 225         --with-elf, prepend MACHINE/elf directories at end; don't insert
 226         them into $mach.
 227
 228         * Makerules (dist): Filter out *.[cSs] from $(distribute) in deps.
 229
 230         * sysdeps/stub/clock.c: Added stub warning.
 231         * sysdeps/stub/dirfd.c: Likewise.
 232         * sysdeps/stub/exc2signal.c: Likewise.
 233         * sysdeps/stub/fdopen.c: Likewise.
 234         * sysdeps/stub/flock.c: Likewise.
 235         * sysdeps/stub/fpathconf.c: Likewise.
 236         * sysdeps/stub/ftruncate.c: Likewise.
 237         * sysdeps/stub/gtty.c: Likewise.
 238         * sysdeps/stub/isatty.c: Likewise.
 239         * sysdeps/stub/killpg.c: Likewise.
 240         * sysdeps/stub/madvise.c: Likewise.
 241         * sysdeps/stub/mkstemp.c: Likewise.
 242         * sysdeps/stub/mktemp.c: Likewise.
 243         * sysdeps/stub/mprotect.c: Likewise.
 244         * sysdeps/stub/msync.c: Likewise.
 245         * sysdeps/stub/pathconf.c: Likewise.
 246         * sysdeps/stub/poll.c: Likewise.
 247         * sysdeps/stub/raise.c: Likewise.
 248         * sysdeps/stub/readv.c: Likewise.
 249         * sysdeps/stub/setenv.c: Likewise.
 250         * sysdeps/stub/setlogin.c: Likewise.
 251         * sysdeps/stub/sigaltstack.c: Likewise.
 252         * sysdeps/stub/sigintr.c: Likewise.
 253         * sysdeps/stub/sigstack.c: Likewise.
 254         * sysdeps/stub/sleep.c: Likewise.
 255         * sysdeps/stub/sstk.c: Likewise.
 256         * sysdeps/stub/stime.c: Likewise.
 257         * sysdeps/stub/stty.c: Likewise.
 258         * sysdeps/stub/syscall.c: Likewise.
 259         * sysdeps/stub/sysconf.c: Likewise.
 260         * sysdeps/stub/truncate.c: Likewise.
 261         * sysdeps/stub/ualarm.c: Likewise.
 262         * sysdeps/stub/usleep.c: Likewise.
 263         * sysdeps/stub/utimes.c: Likewise.
 264         * sysdeps/stub/writev.c: Likewise.
 265
 266         * sysdeps/stub/libc_fatal.c: Remove __NORETURN keyword.
 267
 268 Wed Apr 26 16:06:42 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 269
 270         * locale/loadlocale.c (_nl_free_locale): Do nothing if DATA is null.
 271
 272 Tue Apr 25 17:17:19 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 273
 274         * posix/glob.c (glob): If GLOB_MARK set, stat names to find
 275         directories and append slashes to them in final pass before
 276         sorting.
 277         (glob_in_dir): If GLOB_MARK set, just allocate the extra char for the
 278         slash; never append it here.
 279
 280 Sat Apr 22 14:48:03 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 281
 282         * mach/Machrules [interface-library]
 283         (LDFLAGS-$(interface-library:lib%=%.so)): New variable, set to
 284         -nostdlib.
 285
 286         * sysdeps/mach/hurd/fork.c: Subfunction `unlockss' removed.  Lock
 287         _hurd_siglock only around initial task creation in parent.  Use
 288         _hurd_critical_section_unlock at end.  Handle dead name rights
 289         properly, and deal with a send right dying while we try to copy
 290         it.  For the time being, use assert_perror for kernel and proc RPC
 291         failures.
 292
 293 Fri Apr 21 01:10:15 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 294
 295         * extra-lib.mk: Don't include $(o-iterator); construct it by hand
 296         using $(object-suffixes-$(lib)) instead.
 297
 298         * sysdeps/mach/hurd/Makefile (LDLIBS-c.so): New variable.
 299
 300         * Makerules (lib%.so: lib%_pic.a): Pass $(LDFLAGS-$(notdir $*).so).
 301         (LDFLAGS-c.so): New variable.
 302
 303         * resolv/res_init.c (res_init): Don't clobber _res.options with
 304         RES_DEFAULT.  If RES_INIT is clear, OR in RES_DEFAULT.
 305
 306         * hurd/hurd.h: Declare _hurd_startup.
 307         * hurd/hurdstartup.c: New file.
 308         * hurd/Makefile (routines): Add hurdstartup.
 309
 310 Thu Apr 20 22:23:58 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 311
 312         * hurd/hurdsig.c: Use assert_perror for many calls which should
 313         never fail and previously were not checked.
 314
 315         * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
 316         Point the return address for sigreturn's frame at a "hlt" insn so
 317         it will definitely crash if sigreturn returns.
 318
 319 Wed Apr 19 18:40:11 1995  Brendan Kehoe  (brendan@zen.org)
 320
 321         * time/tzset.c (__tzname, __daylight, __timezone): Don't check
 322         HAVE_WEAK_SYMBOLS for doing weak_alias.
 323
 324 Wed Apr 19 18:12:56 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 325
 326         * configure.in: Move $os tests to set $elf et al earlier, before
 327         construction of $sysnames.  Instead of prepending MACHINE/elf to
 328         $sysnames, append &/elf after each elt appended to $mach.
 329
 330 Tue Apr 18 14:00:19 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 331
 332         * configure.in (libc_cv_asm_global_directive): New check to define
 333         ASM_GLOBAL_DIRECTIVE.
 334         * config.h.in: Add #undef ASM_GLOBAL_DIRECTIVE.
 335         * libc-symbols.h (strong_alias_asm, strong_alias): Use
 336         ASM_GLOBAL_DIRECTIVE on the alias.
 337
 338         * sysdeps/unix/make_errlist.c (main): Don't generate "#ifdef
 339         HAVE_WEAK_SYMBOLS" #defns.
 340
 341 Mon Apr 17 12:02:49 1995  Brendan Kehoe  (brendan@zen.org)
 342
 343         * sysdeps/alpha/strlen.c (strlen): Fix cmpbge insn, and returning
 344         of the byte that was zero, so we return a valid number.
 345
 346 Sun Apr 16 03:23:09 1995  Brendan Kehoe  (brendan@zen.org)
 347
 348         * sysdeps/unix/bsd/ultrix4/mips/sysdep.h: New file defining
 349         NO_UNDERSCORES then using sysdeps/unix/mips/sysdep.h.
 350
 351 Fri Apr 14 18:49:03 1995  Brendan Kehoe  (brendan@zen.org)
 352
 353         * sysdeps/ieee754/mpn2dbl.c (__mpn_construct_double)
 354         [BITS_PER_MP_LIMB == 64]: Refer to `u', not to non-existent `i'.
 355         * sysdeps/ieee754/mpn2ldbl.c (__mpn_construct_long_double)
 356         [BITS_PER_MP_LIMB == 64]: Likewise.
 357
 358         * sysdeps/unix/bsd/osf/alpha/killpg.S (killpg): Add .end directive.
 359         * sysdeps/unix/bsd/osf/alpha/sigblock.S (__sigblock): Likewise.
 360         * sysdeps/unix/bsd/osf/alpha/sigsetmask.S (__sigsetmask): Likewise.
 361         * sysdeps/unix/bsd/osf/alpha/sigpause.S (__sigpause): Likewise.
 362         * sysdeps/unix/bsd/osf/alpha/sigvec.S (__sigvec): Likewise.
 363         * sysdeps/unix/bsd/osf/alpha/getdents.S (__getdirentries): Likewise.
 364         * sysdeps/unix/bsd/osf/alpha/fork.S (__fork): Likewise.
 365         * sysdeps/unix/bsd/osf/alpha/pipe.S (__pipe): Likewise.
 366         * sysdeps/unix/bsd/osf/alpha/recv.S (recv): Likewise.
 367         * sysdeps/unix/bsd/osf/alpha/send.S (send): Likewise.
 368         * sysdeps/unix/bsd/osf/alpha/vhangup.S (vhangup): Likewise.
 369
 370         * sysdeps/unix/mips/brk.S (__brk, __curbrk): Add .end directive.
 371         * sysdeps/unix/mips/fork.S (fork): Likewise.
 372         * sysdeps/unix/mips/pipe.S (fork): Likewise.
 373         * sysdeps/unix/mips/sigreturn.S (__sigreturn): Likewise.
 374         * sysdeps/unix/mips/sysdep.S (sysdep_error): Likewise.
 375         * sysdeps/unix/mips/wait.S (__handler): Likewise.
 376         * sysdeps/mips/setjmp.S (__sigsetjmp): Likewise.
 377         * sysdeps/mips/bsd-setjmp.S (setjmp): Likewise.
 378         * sysdeps/unix/bsd/ultrix4/getsysinfo.S (getsysinfo): Likewise.
 379         * sysdeps/unix/bsd/ultrix4/wait3.S (waitpid): Likewise.
 380         * sysdeps/unix/bsd/ultrix4/waitpid.S (waitpid): Likewise.
 381         * sysdeps/unix/bsd/ultrix4/mips/__handler.S (__handler): Likewise.
 382         * sysdeps/unix/bsd/ultrix4/mips/sigvec.S (__raw_sigvec): Likewise.
 383         * sysdeps/unix/bsd/ultrix4/mips/start.S (__start): Likewise.
 384         * sysdeps/unix/bsd/ultrix4/mips/vfork.S (vfork): Likewise.
 385         * sysdeps/mips/bsd-_setjmp.S (setjmp): Likewise.  Use `$0'
 386         instead of `zero' for the li instruction.
 387
 388         * sysdeps/unix/bsd/osf/alpha/start.S: Change comments to be
 389         preprocessor comments, not assembler comments.
 390         * sysdeps/unix/bsd/osf/alpha/brk.S: Likewise.
 391         * sysdeps/unix/bsd/osf/alpha/sysdep.h (NO_UNDERSCORES): Define.
 392
 393 Fri Apr 14 15:53:46 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 394
 395         * malloc/malloc.c (register_heapinfo) [__GNUC__]: Use __inline__
 396         in place of inline.
 397
 398 Thu Apr 13 09:45:01 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 399
 400         * Makefile (distribute): Add ChangeLog.[0-9].
 401
 402         * configure.in: Add check for .set directive.
 403         * config.h.in: Add #undef HAVE_ASM_SET_DIRECTIVE.
 404         * libc-symbols.h [! HAVE_ASM_SET_DIRECTIVE] (strong_alias,
 405         strong_alias_asm): Use `foo = bar' syntax instead.
 406
 407         * Makerules [! subdir] (O%-lib): Don't prepend ../.
 408
 409         * sysdeps/generic/expm1.c: #undef expm1 before weak_alias.
 410
 411         * configure.in: Fix AC_ARG_WITH uses; check for --with-fp.  Move
 412         $host_os checks to set gnu_ld/as and elf before sysdirs
 413         generation.  Fix $with_fp test.
 414         [$elf=yes]: Prepend MACHINE/elf directory.
 415
 416         * elf/libelf.h (elf_hash): Use XOR instead of ANDN when the bits
 417         being cleared are already known to be set.  Thanks Ulrich.
 418
 419 Wed Apr 12 23:27:22 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 420
 421         * posix/environ.c: Add weak alias `_environ'.
 422
 423 Tue Apr 11 20:38:55 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 424
 425         * sysdeps/i386/add_n.S [PIC]: Use self-call to avoid generating reloc.
 426         * sysdeps/i386/sub_n.S [PIC]: Likewise.
 427
 428 Mon Apr 10 14:53:15 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 429
 430         * libc-symbols.h (_elf_set_element) [PIC]: Don't make the element
 431         word `const'.
 432
 433         * Makeconfig (CPPFLAGS, CFLAGS): Fix swapped references to
 434         $(foo-$(suffix $@)).
 435
 436         * manual/Makefile (chapters-incl): Filter out summary.texi.
 437
 438         * stdlib/strtod.c (STRTOF): Use extra macro to make STRTOF's #defn
 439         a weak symbol instead of literal "STRTOF".
 440
 441         * locale/setlocale.c: Work around ld bug: don't weakify refs to
 442         _nl_{current,C}_*.
 443
 444 Sun Apr  9 01:24:33 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 445
 446         * Makerules (+depfiles): Translate %.so to %.o in $(extra-objs).
 447
 448         * malloc/free.c [emacs] (__malloc_safe_bcopy): Define to safe_bcopy.
 449         * malloc/realloc.c (__malloc_safe_bcopy): Undefine before defining.
 450
 451         * malloc/free.c (memmove, __malloc_safe_bcopy): Do include these
 452         #ifdef emacs, but only #ifndef memmove.
 453         * malloc/realloc.c [emacs] (__malloc_safe_bcopy): Just #define to
 454         safe_bcopy.
 455         (memmove): Define only if undefined.
 456
 457 Sat Apr  8 00:40:59 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 458
 459         * extra-lib.mk (install-lib, extra-objs, alltypes-$(lib)): Make
 460         sure these are simply-expanded variables.
 461
 462         * locale/loadlocale.c (_nl_load_locale): Use MAP_INHERIT flag in
 463         mmap call.
 464
 465         * configure.in (os=freebsd*|bsdi*): Set base_os=unix/bsd/bsd4.4
 466         for these too.
 467
 468         * sysdeps/unix/sysv/tcsetattr.c: Use |= instead of = to properly
 469         set c_oflag value.
 470
 471         * Makeconfig [! objpfx] (csu-objpfx): Add trailing slash.
 472
 473         * locale/Makefile (categories): Uncomment collate.
 474         * locale/lc-collate.c: New file.
 475
 476         * malloc/free.c (__malloc_safe_bcopy, memmove): Don't define
 477         #ifdef emacs.
 478         * malloc/realloc.c: Likewise.
 479
 480         * stdio/_itoa.h (_EXTERN_INLINE): Define if undefined.
 481         (_itoa): Use it in defn.
 482         * stdio/_itoa.c (_EXTERN_INLINE): Define to empty before #include
 483         "_itoa.h".
 484         (_itoa): Function removed.
 485
 486         * malloc/free.c: Remove use of `assert'.
 487
 488         * malloc/realloc.c [! emacs] (safe_bcopy): Renamed to
 489         __malloc_safe_bcopy; #define safe_bcopy.
 490         * malloc/free.c: Cope with systems lacking `memmove'.
 491         (_free_internal): Cast result of _malloc_internal.
 492
 493 Wed Apr  5 00:13:45 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 494
 495         * hurd/hurdinline.c: Include signal.h first, so we don't define
 496         its inlines too.
 497
 498         * sysdeps/unix/sysv/sysv4/sigset.h (__sigfillset): Use ~0L instead
 499         of -1 to avoid compiler warning.
 500
 501         * configure.in (host_os=linux*): Set elf=yes for this, not just
 502         linux*elf*.
 503
 504         * misc/login_tty.c [! TIOCSCTTY]: Try an emulation using ttyname
 505         and open.
 506
 507         * sysdeps/i386/bsd-_setjmp.S: Fix typo in name: setjmp -> _setjmp.
 508
 509 Tue Apr  4 00:48:53 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 510
 511         * sysdeps/unix/start.c: Remove spurious decl and #endif.
 512
 513         * misc/progname.c (program_invocation_name,
 514         program_invocation_short_name): Make these initialized data
 515         definitions.
 516
 517         * sysdeps/mach/hurd/setitimer.c (fork_itimer): Add self reference
 518         so gcc doesn't optimize out the function entirely.
 519
 520 Sun Apr  2 13:13:52 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 521
 522         * posix/execvp.c: Don't use stat to search path; just try execv
 523         until it works.
 524
 525         * sysdeps/mach/hurd/i386/trampoline.c: Add a link to
 526         SS->active_resources, so that _hurdsig_longjmp_from_handler will
 527         be called when a longjmp unwinds the signal frame.
 528         * sysdeps/mach/hurd/i386/sigreturn.c: Remove the link on the
 529         SS->active_resources chain added by _hurd_setup_sighandler.
 530         * hurd/sigunwind.c: New file.
 531         * hurd/Makefile (sig): Add sigunwind.
 532
 533         * Makerules (lib%.so: lib%_pic.a): Remove dir name from $*.
 534
 535         * MakeTAGS (tags-sources): Include $(all-dist).
 536         [subdir] (all-dist): Define to $(distribute).
 537
 538 Sat Apr  1 00:08:06 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 539
 540         * Makerules (lib%.so: lib%_pic.a): Pass -L options for subdir and
 541         parent objdirs.
 542
 543         * extra-lib.mk (object-suffixes-$(lib)): New variable, produced by
 544         filtering out $($(lib)-inhibit-o); use that instead of
 545         $(object-suffixes) in all the other variables.
 546
 547         * locale/loadlocale.c (_nl_load_locale) [MAP_FILE]: Define it zero
 548         if undefined.
 549
 550         * string/strxfrm.c: Just copy the string (for now).
 551         * string/strcoll.c: Just call strcmp (for now).
 552
 553         * mach/Makefile (lock): Add mutex-init.
 554         * mach/mutex-solid.c (_cthread_mutex_lock_routine,
 555         _cthread_mutex_unlock_routine): Variables removed.
 556         (__mutex_lock_solid, __mutex_unlock_solid): Don't use them; just stub.
 557         (__mutex_init): Function moved to new file mutex-init.c.
 558         * mach/mutex-init.c: New file, broken out of mutex-solid.c.
 559
 560 Thu Mar 30 20:43:02 1995  Brendan Kehoe  <brendan@zen.org>
 561
 562         * sysdeps/mips/__longjmp.c (__longjmp): Take out CONST.
 563         * sysdeps/alpha/__longjmp.c (__longjmp): Take out const.
 564
 565 Thu Mar 30 01:38:00 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 566
 567         * elf/elf.h (STN_UNDEF): New macro (distinct from SHN_UNDEF, though
 568         both are zero).
 569
 570 Wed Mar 29 11:26:48 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 571
 572         * elf/dlfcn.h: New file.
 573
 574         * Make-dist (README): Commit it to CVS if there is a CVS directory.
 575
 576         More changes from Germano Caronni <caronni@tik.ethz.ch>:
 577         * malloc/free.c: Relocate _heapinfo when that allows us to return
 578         core to the system.
 579
 580         * malloc/malloc.c: Move #include <errno.h> outside #ifndef
 581         _MALLOC_INTERNAL.
 582
 583 Mon Mar 27 02:23:15 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 584
 585         * mach/Makefile (headers): Add mach/mach_traps.h.
 586
 587         * Makerules ($(installed-libcs) rule): Fix typos.
 588
 589         * sysdeps/unix/bsd/bsd4.4/revoke.S: New file.
 590         * sysdeps/stub/revoke.c: New file.
 591         * misc/Makefile (routines): Add revoke.
 592         * posix/unistd.h [__USE_BSD] (revoke): Declare it.
 593         * sysdeps/generic/pty.c (openpty, forkpty): Declare return types.
 594         (forkpty): Declare login_tty.
 595         * misc/logwtmp.c (logwtmp): Declare to return void.
 596         * misc/login_tty.c (login_tty): Include unistd.h.  Declare return type.
 597
 598         * posix/unistd.h [__USE_BSD] (ttyslot): Declare it.
 599
 600         * posix/unistd.h [__USE_BSD] (L_SET, L_INCR, L_XTND): Define
 601         unless L_SET already defined.
 602         * misc/sys/file.h (L_SET, L_INCR, L_XTND): Don't define if L_SET
 603         already defined.
 604
 605         Incorporated -lutil library from 4.4-Lite.
 606         * misc/Makefile (extra-libs, libutil-routines): New variables.
 607         * misc/login.c, misc/login_tty.c, misc/logout.c, misc/logwtmp.c,
 608         sysdeps/generic/pty.c: New files for -lutil incorporated from 4.4-Lite.
 609
 610         Support simple, light-weight unwind-protect mechanism for longjmp.
 611         * setjmp/longjmp.c: Call _longjmp_unwind first thing.
 612         * sysdeps/mach/hurd/jmp-unwind.c: New file.
 613         * sysdeps/stub/jmp-unwind.c: New file.
 614         * sysdeps/i386/jmp_buf.h (_JMPBUF_UNWINDS): New macro.
 615         * sysdeps/mips/jmp_buf.h (_JMPBUF_UNWINDS): New macro.
 616         * setjmp/Makefile (routines): Add jmp-unwind.
 617         * hurd/hurd/userlink.h (struct hurd_userlink): Move `next' and
 618         `prevp' members into new substructure `resource'; add another such
 619         substructure `thread' and members `cleanup' (function ptr) and
 620         `cleanup_data' (generic ptr).
 621         (_hurd_userlink_link, _hurd_userlink_unlink): Insert/remove LINK
 622         into the `_hurd_self_sigstate ()->active_resources' list via the
 623         `thread' substructure.
 624         * hurd/hurd/port.h (_hurd_port_cleanup): Declare it.
 625         (_hurd_port_locked_get): Set LINK->cleanup to _hurd_port_cleanup and
 626         LINK->cleanup_data' to the port extracted.
 627         * hurd/hurd/signal.h (struct hurd_sigstate): New member
 628         `active_resources'.
 629         * hurd/port-cleanup.c: New file.
 630         * hurd/Makefile (routines): Add port-cleanup.
 631
 632         * malloc/malloc.c: Include errno.h.
 633
 634 Sat Mar 25 18:24:21 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 635
 636         * locale/loadlocale.c (_nl_load_locale): Avoid */ inside comment.
 637
 638 Fri Mar 24 02:35:37 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 639
 640         * misc/Makefile (headers): Add utmp.h.
 641         * misc/utmp.h: New file, incorporated from 4.4-Lite.
 642
 643         * stdio/printf-parse.h: New file, mostly written by drepper.
 644         * stdio/vfprintf.c: Rewritten, mostly by drepper.
 645         * stdio/printf-prs.c: Rewritten.
 646         * stdio/Makefile (distribute): Add printf-parse.h.
 647
 648 Thu Mar 23 22:03:44 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 649
 650         * sysdeps/unix/start.c [! NO_UNDERSCORES]: Don't declare _start
 651         with asm name.  Just do a ".set start, __start".
 652
 653         * malloc/realloc.c: Call _free_internal instead of free.
 654
 655 Tue Mar 21 00:14:27 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 656
 657         * locale/loadlocale.c (_nl_load_locale): If LOCALE/LC_* is a
 658         directory, open LOCALE/LC_*/SYS_LC_* instead.
 659
 660 Mon Mar 20 03:19:23 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 661
 662         * stdio/fpioconst.c, stdio/fpioconst.h, stdio/gmp-impl.h,
 663         stdio/gmp.h, stdio/longlong.h, stdio/mp_clz_tab.c,
 664         stdio/gen-mpn-copy: Files moved to stdlib.
 665         * stdio/Makefile: All mpn stuff moved to stdlib/Makefile.
 666         * stdlib/Makefile: All the mpn stuff moved here from stdio/Makefile.
 667         * stdio/printf_fp.c: Use ../stdlib to find fpioconst.h and gmp
 668         headers.
 669         * stdlib/strtod.c: Don't use ../stdio to find fpioconst.h and gmp
 670         headers.
 671
 672         * Makefile (parent-mostlyclean): Don't use $(libc.a).
 673         (parent-clean): Use $(objpfx) to find sysd-*.
 674         * Rules (generated): Append dummy.o dummy.c.
 675         * Makerules (lib): Depend on lib-noranlib.
 676         (lib-noranlib): Depend on $(install-lib) in objdir.
 677         (common-mostlyclean): Remove $(install-lib) and stub-$(subdir)
 678         from objdir.  Don't remove TAGS; it comes in the distribution.
 679
 680         * malloc/malloc.c (morecore): Save errno around call to
 681         _realloc_internal.  Don't account for the additional new blocks of
 682         the info table itself when choosing the new table size for the
 683         first crack; if it succeeds, the new blocks will have been found
 684         in existing free space already described by the existing info
 685         table.
 686
 687         * stdio/vfscanf.c (%n): Use READ_IN - 1, so as not to count the
 688         read-ahead character.
 689
 690 Sat Mar 18 14:07:08 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 691
 692         * hurd/dtable.c, hurd/getdport.c, hurd/hurd.h, hurd/hurdexec.c,
 693           hurd/hurdinit.c, hurd/hurdprio.c, hurd/hurdsock.c,
 694           hurd/ports-get.c, hurd/ports-set.c, hurd/setauth.c,
 695           hurd/setuids.c, sysdeps/mach/hurd/i386/trampoline.c:
 696         Get anal with unsigned to pacify compiler.
 697
 698         * stdio/vfscanf.c: Grok positional parameter specs (i.e. %3$d
 699         means %d from 3rd arg).
 700
 701         * sysdeps/mach/hurd/closedir.c: Include hurd/fd.h.
 702
 703         * stdlib/strtol.c: If !GROUP, set END to null.  In loop, test only
 704         END, not GROUP.
 705
 706 Fri Mar 17 12:58:37 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 707
 708         * Makefile (subdirs): Put elf last.
 709
 710         * sunrpc/Makefile (install-lib): Variable removed.
 711         (rpcsvc-objs): Variable removed.
 712         (extra-objs): Don't include $(rpcsvc-objs).
 713         (extra-libs): New variable, contains librpcsvc.
 714         (librpcsvc-routines): New variable.
 715         (librpcsvc-inhibit-o): New variable, contains .so.
 716         (omit-deps): Set this to $(librpcsvc-routines).
 717         ($(objpfx)rpcgen): Don't use $(libc.a).
 718         (lib, $(objpfx)librpcsvc.a): Targets removed.
 719
 720         * o-iterator.mk, extra-lib.mk: New files.
 721         * Makerules (o-iterator): New variable.
 722         [extra-libs]: Include extra-lib.mk to generate rules for each word
 723         of $(extra-libs).
 724         * Makefile (distribute): Add extra-lib.mk, o-iterator.mk.
 725
 726 Fri Mar 17 13:28:04 1995  Ulrich Drepper  <drepper@ipd.info.uni-karlsruhe.de>
 727
 728         * sysdeps/ieee754/ldbl2mpn.c (__mpn_extract_long_double):
 729         Handle 80-bit denormalized numbers correctly.
 730
 731         * stdlib/strtod.c, stdlib/strtof.c, stdlib/strtold.c:
 732         (IMPLICIT_ONE, *_MAX_10_EXP_LOG): Macros removed; no longer needed.
 733         * stdlib/strtod.c (RETURN): Add parentheses around return value.
 734         (round_and_return): Correct handling of denormalized numbers.
 735
 736         * stdio/fpioconst.c, stdio/fpioconst.h: Don't use
 737         LDBL_MAX_10_EXP_LOG; LAST_POW10 defines the maximal available
 738         exponent.
 739
 740 Thu Mar 16 00:04:41 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 741
 742         * locale/C-ctype.c: New correct data generated by drepper.
 743
 744         * Rules: Don't use $(libc.a).
 745
 746         Parsing of grouped numbers contributed by Ulrich Drepper.
 747         * stdlib/strtol.c (__strtol_internal): Renamed from strtol.  Take
 748         new flag arg; if nonzero, parse locale-dependent thousands
 749         grouping and interpret only the prefix that is correctly grouped.
 750         (strtol): Define this to call _strtol_internal with zero for the flag.
 751         Use a weak symbol for the definition.
 752         * stdlib/strtod.c (strtod, __strtod_internal): Likewise.
 753         Check for the exponent of the number overflowing the float format.
 754         * stdlib/stdlib.h (__strtof, __strtold): Declarations removed.
 755         (__strto{f,d,ld,l,ul,q,uq}_internal): Declare these functions.
 756         [__OPTIMIZE__]: Define inline functions calling those.
 757         * stdlib/strtold.c (STRTOF): Set to strtold, not __strtold.
 758         (strtold): Remove weak alias.
 759         * stdlib/strtof.c (STRTOF): Set to strtof, not __strtof.
 760         (strtof): Remove weak alias.
 761         * stdlib/grouping.h: New file, written by drepper.
 762         * stdlib/Makefile (distribute): Add grouping.h.
 763         * stdio/vfscanf.c: Grok %' modifier to numeric conversions.  Call
 764         __strtoX_internal with the grouping flag set iff the modifier is
 765         present.
 766
 767 Wed Mar 15 00:40:54 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 768
 769         * sysdeps/generic/memchr.c: Fix typos: limit.h -> limits.h.
 770
 771         * mach/Machrules: Produce static deps for all object flavors.
 772         [interface-library]: Remove all these variables and rules.
 773         ($(interface-library)-routines): Define this variable.
 774         (extra-libs): Append $(interface-library) to this.
 775         * mach/Makefile (interface-library): Omit .a suffix.
 776         * hurd/Makefile: Likewise.
 777
 778 Tue Mar 14 23:40:31 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 779
 780         * stdio/internals.c (flushbuf): If !FLUSH_ONLY, don't skip out
 781         early if no new data in buffer after priming.
 782
 783 Mon Mar 13 01:48:16 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 784
 785         * Makerules (object-suffixes, libtypes): Move all these variables
 786         to Makeconfig.
 787         * Makeconfig (object-suffixes, libtypes): Moved here from Makerules.
 788
 789         * Makerules (build-extra-lib): New canned sequence.
 790
 791         * sysdeps/mach/hurd/euidaccess.c: Include fcntl.h.  Declare ERR;
 792         fix uses of FILE and PORT.  Remove bogus weak alias for `access'.
 793
 794         * sysdeps/mach/hurd/dirfd.c: Include hurd/fd.h and errno.h.
 795         Add missing semicolon.
 796         * sysdeps/mach/hurd/opendir.c: Include hurd/fd.h.  Use a `struct
 797         hurd_fd *' temp var, since DIRP->__fd is a `void *'.
 798         * sysdeps/mach/hurd/readdir.c: Include hurd/fd.h.
 799
 800         * stdlib/wcstombs.c: #if 0 out code for non-ASCII chars until the
 801         locale data format is implemented.
 802
 803         * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
 804         Pass &__sigreturn on the stack to the trampoline code, so it is
 805         not position-dependent.
 806
 807         * stdio/printf_fp.c (NDEBUG): Define this to disable assert.
 808         Don't include <stdarg.h>.
 809         (__printf_fp): Last arg ARGS is now `const void **const';
 810         dereference ARGS[0] instead of using va_arg.
 811
 812         * locale/setlocale.c: In LC_ALL case, initialize CATEGORY before
 813         loop to install data.
 814
 815         * locale/loadlocale.c (_nl_category_num_items): Use _NL_ITEM_INDEX
 816         to extract number from item code.
 817         (_nl_load_locale): Close the descriptor when finished.
 818
 819         * malloc/realloc.c (_realloc_internal): Call _malloc_internal in
 820         place of malloc.
 821
 822         * time/tzfile.c (__tzfile_default): Initialize RULE_STDOFF to zero.
 823
 824         * stdio/printf_fp.c (group_number): Cast *GROUPING to unsigned int
 825         to avoid warning.
 826         * sysdeps/generic/sigset.h (__SIGSETFN): Cast result of sizeof to
 827         int to avoid warning.
 828
 829         Support building several flavors of objects and libraries.
 830         * Makerules (libtypes, object-suffixes): New variables.
 831         (libtype.*, CFLAGS-*, CPPFLAGS-*): New variables for each object
 832         suffix.
 833         (CFLAGS, CPPFLAGS): Append $(C{,CPP}FLAGS-$(suffix $@)).
 834         (%.so, %.po, %.go): New compilation rules for %.S, %.s, %.c.
 835         (close-check-inhibit-asm): Append a semicolon.
 836         (sysd-rules): Generate rules for each object suffix.
 837         (compile.S, compile.c): Always assume gcc.
 838         (OUTPUT_OPTION): Define unconditionally.
 839         (+make-deps): In generated rule, produce a dependent for each
 840         object suffix.
 841         (.SUFFIXES): Add $(object-suffixes) in place of .o.
 842         (.PRECIOUS): Make all suffix flavors precious.
 843         ($(libc.a)): Target removed.
 844         (lib): Depend on each enabled libtype.
 845         (libobjs, objects, objs): Depend on all the enabled object flavors.
 846         (lib%.a): New pattern rule.
 847         [$(build-shared)=yes] (lib%.so: lib%_pic.a): New pattern rule.
 848         (stamp-$(subdir)): Rewritten to a pattern rule for stamp.%-$(subdir)
 849         to make one for each flavor; library dep rule likewise rewritten.
 850         ($(libc.a)(__.SYMDEF)): Target replaced with one target for each
 851         flavor.
 852         (symdef.%): New pattern rule; helper for __.SYMDEF targets.
 853         (installed-libcs): New variable.
 854         (install): Depend on that instead of
 855         $(libdir)/lib$(libprefix)$(libc-name).a;
 856         that file's rule rewritten to make each enabled libtype.
 857         (install-lib.so): New variable, filters lib%.so from $(install-lib).
 858         (install-lib): Filter out lib%.so after setting install-lib.so.
 859         [$(build-shared)=yes] (install): Install $(install-lib.so).
 860         (common-mostlyclean): Remove all flavors of objects.
 861         * Makefile ($(libc.a)(__.SYMDEF)): Target removed.
 862         [$(build-shared)=yes] (lib): Depend on $(common-objpfx)libc.so.
 863
 864 Sun Mar 12 18:21:10 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 865
 866         * sysdeps/stub/ulimit.c: Don't include gnu-stabs.h.
 867         * sysdeps/stub/pause.c: Likewise.
 868         * sysdeps/stub/time.c: Likewise.
 869
 870         * stdlib/mbtowc.c: #if 0 out code for non-ASCII chars until the
 871         locale data format is implemented.
 872         * stdlib/wctomb.c: Likewise.
 873
 874         * mach/Makefile ($(objpfx)errsystems.c): Reenable this rule; the
 875         gcc bug is fixed.
 876         * mach/errsystems.c: File removed.
 877
 878         * Makeconfig (libc.a): Variable removed.
 879         (+link): Don't use it.
 880
 881         * configure.in (AC_ARG_ENABLE calls): Use $enableval instead of
 882         assuming `yes'.
 883
 884         * malloc/malloc.h (_malloc_internal, _realloc_internal): Declare these.
 885         * malloc/realloc.c (_realloc_internal): Renamed from realloc;
 886         don't use __realloc_hook.
 887         (realloc): New function; call __realloc_hook ?: _realloc_internal.
 888         * malloc/malloc.c (_malloc_internal): Renamed from malloc;
 889         don't use __malloc_hook.
 890         (malloc): New function; call __malloc_hook ?: _malloc_internal.
 891         Changes from Germano Caronni <caronni@tik.ethz.ch>:
 892         (initialize): Set up _heaplimit to cover the _heapinfo table.
 893         (morecore_recursing): New static variable.
 894         (morecore): If that is set, return null immediately.
 895         When growing the info table, before getting new core from the
 896         system for it, set morecore_recursing and try moving _heapinfo
 897         with _realloc_internal.  When that fails and we get new core, set
 898         _heaplimit to cover the core for the new _heapinfo table.
 899         (register_heapinfo): New function.  Record the _heapinfo table's
 900         own blocks in that table and in the statistics variables.
 901         (initialize, _malloc_internal): Use it after allocating new table.
 902
 903 Fri Mar 10 22:26:28 1995  Jim Meyering  (meyering@comco.com)
 904
 905         * sysdeps/generic/memchr.c: Remove ansidecl.h and clean up for use
 906         by other packages.
 907         [LONG_MAX <= LONG_MAX_32_BITS]: Don't compile 64-bit code.
 908
 909 Fri Mar 10 13:31:29 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 910
 911         * mach/errorlib.h (errors): Use const for decl.
 912
 913         * time/tzfile.c (uc2ul, _uc2ul): Macros removed.
 914         (decode): New inline function; decode signed 32-bit integers, and
 915         sign-extend properly when long is longer than 32 bits.
 916         (__tzfile_read): Changed all uses of uc2ul to decode.
 917         Decode the transition times properly when sizeof (time_t) > 4.
 918
 919         * stdio/printf.h: Doc fixes.  Don't #include <stddef.h>.
 920         (printf_function): Make last arg ARGS a vector of pointers instead of a
 921         pointer to va_list.
 922
 923 Fri Mar 10 13:46:25 1995  Ulrich Drepper  <drepper@ipd.info.uni-karlsruhe.de>
 924
 925         * stdio/vfprintf.c [USE_IN_LIBIO] (PAD): Use return value of _IO_padn.
 926         (buffered_vfprintf): Remove line buffer when flush failed.
 927
 928 Fri Mar 10 00:04:55 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 929
 930         * time/tzfile.c (struct ttinfo): New member `isgmt'.
 931         (__tzfile_read): Read isgmt flags for each type.
 932         (__tzfile_default): When using TZDEFRULES DST rules, adjust
 933         transition times according to the isstd and isgmt flags for the
 934         types of each transition, and adjust each transition to point to
 935         type index either 0 or 1.  Reset type indices 0 and 1 to describe
 936         the user's settings.
 937
 938 Thu Mar  9 22:29:03 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 939
 940         * locale/categories.def (LC_CTYPE): Merge CLASS_EB and CLASS_EL
 941         into just CLASS.  Add standard/optional flag to all items.
 942
 943         * locale/localeinfo.h (_NL_CURRENT_DEFINE): Fix typo.
 944
 945         * ctype/ctype.h [__BYTE_ORDER == __LITTLE_ENDIAN] (_ISbit):
 946         Rearrange defn to satisfy compiler.
 947
 948         * locale/localeinfo.h: Declare _nl_current.
 949
 950         * configure.in: Use AC_CHECK_TOOL for CC, AR, RANLIB.  Accept args
 951         --enable-shared, --enable-profile, --enable-omitfp; pass settings
 952         through to config.make.
 953         * config.make.in (build-shared, build-profile, build-omitfp): New
 954         config vars.
 955
 956         * elf/elf.h (STN_UNDEF): Renamed to SHN_UNDEF (typo).
 957         (DT_NUM): New macro.
 958
 959         * locale/nl_langinfo.c: Include errno.h and stddef.h.  Fix typos.
 960
 961         * locale/lc-ctype.c (_nl_postload_ctype): Fix macro insanity.
 962
 963         * locale/loadlocale.c (_nl_load_locale) [! MAP_COPY]: Define
 964         MAP_COPY to MAP_PRIVATE.
 965
 966 Thu Mar  9 17:16:53 1995  Brendan Kehoe  (brendan@zen.org)
 967
 968         * sysdeps/alpha/divrem.m4: Undefine `ret' to avoid the definition
 969         that's used inside the alpha sysdep.h.
 970
 971         * sysdeps/alpha/__longjmp.c (__longjmp): Remove obsolete __NORETURN
 972         keyword.
 973         * sysdeps/alpha/__math.h (__copysign): Remove obsolete __CONSTVALUE.
 974
 975         * configure.in: Match `osf*', not `osf1*'.
 976         * configure: Likewise.
 977         * sysdeps/unix/bsd/osf: Renamed from `sysdeps/unix/bsd/osf1'.
 978
 979 Wed Mar  8 13:38:13 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 980
 981         * posix/glob/configure.bat: Fixes from DJ.
 982
 983         * time/backward, time/europe, time/northamerica, time/pacificnew,
 984         time/zdump.c, time/zic.c, time/tzfile.h, time/private.h,
 985         time/ialloc.c: Code and data updated from ADO's 95b.
 986         * time/emkdir.c: File removed.
 987         * time/Makefile (distribute, extra-objs, zic): Omit it.
 988
 989         * time/localtime.c: Deansideclized.  Never #define __tzname et al
 990         to non-__ names.
 991
 992         * locale/lc-ctype.c (__ctype_tolower, __ctype_toupper): Use int *
 993         instead of short int *.
 994         * ctype/ctype-info.c: Likewise.
 995         * ctype/ctype.h: Likewise.
 996
 997         * locale/langinfo.h (_NL_CTYPE_CLASS): Use this (just one) instead
 998         of EB and EL versions.
 999
1000 Mon Mar  6 12:34:56 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1001
1002         * ctype/ctype.h (_ISbit): New macro, defined dependent on byte order.
1003         (_IS* enum): Use _ISbit to produce values.
1004
1005 Sun Mar  5 19:40:13 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1006
1007         * locale/localeinfo.h: Rewritten for new locale system, using
1008         locale data files and with <langinfo.h> interface.
1009         * locale/setlocale.c: Rewritten to use locale data files.
1010         * langinfo.h: New file.
1011         * locale/langinfo.h: New file.
1012         * locale/nl_langinfo.c: New file.
1013         * locale/loadlocale.c: New file.
1014         * locale/lc-ctype.c: New file.
1015         * locale/lc-messages.c: New file.
1016         * locale/lc-monetary.c: New file.
1017         * locale/lc-numeric.c: New file.
1018         * locale/lc-time.c: New file.
1019         * locale/categories.def: New file.
1020         * locale/Makefile (headers): Remove localeinfo.h.
1021         (distribute): New variable; put localeinfo.h here, and categories.def.
1022         (routines): Add loadlocale.
1023         (categories): New variable.
1024         (aux): Use that to get C-category and lc-category.
1025         * ctype/ctype.h (_IS*): Use independent bits for all but _ISalnum.
1026         * ctype/ctype-info.c: For initial tables, use
1027         _nl_C_LC_CTYPE_{class,toupper,tolower} constant tables defined in
1028         locale/C-ctype.c.
1029         * locale/C-ctype.c, locale/C-messages.c: New files.
1030         * locale/C-monetary.c, locale/C-numeric.c, locale/C-time.c:
1031         Default "C" locale data updated for new locale system.
1032         * locale/C-collate.c: File removed.
1033         * locale/C-ctype_ct.c: File removed.
1034         * locale/C-ctype_mb.c: File removed.
1035         * locale/C-response.c: File removed.
1036         * locale/localeconv.c: Use _NL_CURRENT macro to access locale data.
1037         * stdio/printf_fp.c, stdio/vfprintf.c, stdio/vfscanf.c,
1038           stdlib/strtod.c, time/asctime.c, time/strftime.c:
1039         Include ../locale/localeinfo.h and use _NL_CURRENT macro to access
1040         locale data.
1041         * time/localtime.c: Don't include <localeinfo.h>.
1042         * time/tzset.c: Don't use locale items for default TZ value or
1043         "GMT" string (use "UTC").
1044
1045         * stdio/vfprintf.c [USE_IN_LIBIO] (PAD): Only call the function if
1046         WIDTH>0; update DONE.
1047
1048         * malloc/malloc.c (morecore): Fix last change to calculate by
1049         blocks instead of bytes.
1050
1051 Fri Mar  3 12:24:52 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1052
1053         * sysdeps/generic/sys/mman.h (__mmap, __munmap): Declare these.
1054         * sysdeps/unix/sysv/irix4/sys/mman.h: Likewise.
1055         * sysdeps/unix/bsd/ultrix4/sys/mman.h: Likewise.
1056         * sysdeps/unix/bsd/osf1/sys/mman.h: Likewise.
1057         * sysdeps/unix/bsd/sun/sunos4/sys/mman.h: Likewise.
1058         * sysdeps/stub/munmap.c (munmap): Rename to __munmap, add weak
1059         alias munmap.
1060         * sysdeps/unix/mman/munmap.S: Likewise.
1061         * sysdeps/mach/munmap.c: Likewise.
1062         * sysdeps/mach/hurd/mmap.c (mmap): Rename to __mmap, add weak
1063         alias mmap.
1064         * sysdeps/unix/mman/mmap.S: Likewise.
1065         * sysdeps/unix/bsd/sun/sunos4/mmap.c: Likewise.
1066         * sysdeps/stub/mmap.c: Likewise.
1067
1068         * sysdeps/unix/bsd/setsid.c: Use __getpgid instead of __getpgrp.
1069
1070         * sysdeps/unix/dirfd.c: #undef dirfd before function defn.
1071
1072 Thu Mar  2 12:15:24 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1073
1074         * misc/search.h: Add missing semicolon.
1075
1076         * sysdeps/unix/dirfd.c: Fix typo.
1077
1078         * sysdeps/generic/sys/mman.h (mmap): Use __off_t instead of off_t
1079         in decl.
1080
1081         * stdio/vfscanf.c (%c): In no-assign case, fix loop to decrement
1082         WIDTH before test.
1083
1084 Wed Mar  1 00:57:47 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1085
1086         * stdlib/strtod.c: Fixes from drepper.
1087         [IMPLICIT_ONE]: New macro, one for IEEE754 formats.
1088         * stdlib/strtold.c [IMPLICIT_ONE]: New macro, 0.
1089         * stdlib/strtof.c [IMPLICIT_ONE]: New macro, 1.
1090
1091         * stdio/vfprintf.c: Correctly notice Z modifier.
1092
1093         * misc/search.h: New file.
1094         * misc/Makefile (headers): Add search.h.
1095         * misc/insremque.c: Include search.h.
1096         (struct qelem): Type removed.
1097
1098 Mon Feb 27 07:00:57 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1099
1100         * elf/libelf.h: New file.
1101         * elf/elf_hash.c: New file.
1102
1103 Sun Feb 26 15:51:00 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1104
1105         Changes from Germano Caronni <caronni@tik.ethz.ch>:
1106         * malloc/malloc.c (morecore): Account in NEWSIZE for the
1107         malloc_info structures for each new block.
1108
1109 Sat Feb 25 02:17:52 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1110
1111         * sysdeps/mach/hurd/kill.c: When the process has no message port
1112         registered and we have its task port, translate a few signals to
1113         task_suspend/task_resume/task_terminate.
1114
1115 Fri Feb 24 14:40:48 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1116
1117         * io/Makefile (routines): Add euidaccess.
1118         * sysdeps/mach/hurd/euidaccess.c: New file.
1119         * sysdeps/stub/euidaccess.c: New file.
1120         * posix/unistd.h [__USE_GNU] (euidaccess): Declare it.
1121
1122         * dirent/Makefile (routines): Add dirfd.
1123         * sysdeps/stub/dirfd.c: New file.
1124         * sysdeps/unix/dirfd.c: New file.
1125         * sysdeps/unix/dirstream.h (_DIR_dirfd): New macro.
1126         * dirent/dirent.h (dirfd): Declare new function.  Define as macro
1127         _DIR_dirfd if that is defined.
1128         * sysdeps/mach/hurd/dirstream.h (DIR): Replace `__port' member
1129         with `void *__fd'.
1130         * sysdeps/mach/hurd/opendir.c: Use DIRP->__fd instead of DIRP->__port.
1131         Open the file with `open'; set FD_CLOEXEC on the fd.
1132         * sysdeps/mach/hurd/closedir.c: Likewise.
1133         * sysdeps/mach/hurd/readdir.c: Likewise.
1134         * sysdeps/mach/hurd/dirfd.c: New file.
1135
1136         * posix/Makefile (glob/configure): Do cvs commit if there is a CVS
1137         directory.
1138         (glob/ChangeLog): Likewise.
1139
1140         * locale/locale.h (LC_*): Use small integers instead of bit masks.
1141
1142         * stdio/bug4.c: Put temporary files in /tmp.
1143         * stdio/bug3.c: Likewise.
1144         * stdio/bug5.c: Likewise.
1145         * stdio/test-fseek.c: Likewise.
1146         * stdio/test-popen.c: Likewise.
1147
1148 Wed Feb 22 00:44:41 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1149
1150         * posix/glob/configure.in: Put AC_ISC_POSIX before AC_CONST.
1151
1152         * libc-symbols.h (weak_symbol): New macro.
1153
1154         * hurd/hurdsig.c (_hurd_internal_post_signal): Ignore preempter
1155         elts with null handlers.
1156
1157         * sysdeps/mach/hurd/i386/sigreturn.c: Restore the FPU state.
1158
1159 Tue Feb 21 21:53:30 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1160
1161         * stdlib/random.c (__srandom): Change algorithm used to populate
1162         the state array.
1163         (randtbl): Recomputed with new algorithm.
1164
1165         * sysdeps/sparc/Makefile [subdir=crypt] (crypt): Reset only if set
1166         to original value of `crypt'.
1167         * sysdeps/unix/sysv/sysv4/solaris2/sparc/Makefile [subdir=crypt]
1168         (crypt): New variable, set to crypt.solar.
1169
1170 Tue Feb 21 11:50:37 1995  Brendan Kehoe  (brendan@zen.org)
1171
1172         * sysdeps/sparc/Makefile (routines): Reference `dotmul', not `mul'.
1173
1174         * config.h.in: Put comment around ^L to pacify Solaris as here too.
1175
1176 Tue Feb 21 00:10:50 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1177
1178         * string/Makefile (distribute): Add pagecopy.h.
1179         * sysdeps/mach/pagecopy.h: New file.
1180         * sysdeps/generic/pagecopy.h: New file.
1181         * sysdeps/generic/memcpy.c: Include pagecopy.h; call
1182         PAGE_COPY_FWD_MAYBE first when word aligned.
1183         * sysdeps/generic/memmove.c: Likewise.
1184
1185         * misc/bsd-compat.c (longjmp, setjmp): Functions removed.
1186         (getpgrp): Call __getpgid instead of __getpgrp.
1187
1188         * Makefile (subdirs): Add elf first.
1189         * elf/Makefile: New file.
1190         * elf/elf.h: New file.
1191
1192         * sysdeps/unix/start.c (errno): Only define if it's not #define'd
1193         as a macro.
1194         [! NO_UNDERSCORES]: Define `start' as a weak alias, not a symbol
1195         indirection.
1196
1197         * csu/Makefile (crtstuff): New variable consolidates crti, crtn;
1198         add crti_s, crtn_s.
1199         (install-lib, extra-objs, generated-, omit-deps): Use that.
1200         (initfini): New canned sequence, broken out of crt[in].s rule.
1201         (crt[in].s rule): Use it.
1202         (crt[in]_s.s): New rule.
1203         * csu/initfini.c (GLOBAL): New macro; define it to empty if undefined.
1204         (_init, _fini): Use GLOBAL as storage class.
1205         Add self reference to avoid GCC optimizing out the functions.
1206
1207         * Makefile (headers): Remove $(stddef.h).
1208         * Makeconfig (stddef.h): Variable removed; now require gcc version
1209         >= 2.2.
1210         * stddef.h: File removed.
1211
1212 Mon Feb 20 19:42:31 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1213
1214         * sysdeps/unix/bsd/ultrix4/mips/start.S: Remove `__environ'
1215         definition.
1216         * sysdeps/unix/bsd/osf1/alpha/start.S: Likewise.
1217
1218         * stdlib/strtod.c: Allow the string to start with a decimal point
1219         without a leading zero.
1220
1221 Mon Feb 20 04:04:57 1995  Roland McGrath  <roland@duality.gnu.ai.mit.edu>
1222
1223         * Makefile (subdirs): Put csu first.
1224
1225         * sysdeps/mach/hurd/start.c: Include unistd.h for __environ decl.
1226
1227         * Makeconfig [elf=yes] (+preinit, +postinit): New variables, set
1228         to crt[in].o.
1229         (csu-objpfx): New variable.
1230         (+link): Use it to find start.o and $(+preinit), $(+postinit).
1231
1232         * Rules (subdir_lib, all): Depend on objs.
1233
1234         * config.h.in [HAVE_ELF || HAVE_GNU_LD]: Define HAVE_WEAK_SYMBOLS.
1235
1236         * stdlib/strtod.c (PASTE, PASTE1): New helper macros; use these in
1237         access to float.h macros.
1238
1239         * misc/efgcvt.c: New file.
1240         * misc/Makefile (routines): Add efgcvt.
1241
1242 Sun Feb 19 20:10:43 1995  Brendan Kehoe  <brendan@zen.org>
1243
1244         * sysdeps/sparc/mul.S: Renamed to `dotmul.S'.
1245         * sysdeps/sparc/Makefile (routines): Reference `dotmul.S', not `mul.S',
1246         to avoid a misreference that would override sysdeps/generic/mul.c.
1247         * sysdeps/sparc/Dist: Likewise.
1248
1249 Sun Feb 19 17:46:13 1995  Roland McGrath  <roland@duality.gnu.ai.mit.edu>
1250
1251         * posix/Makefile (aux): Add environ.
1252         * posix/environ.c: New file.
1253         * sysdeps/unix/sparc/start.c: Remove __environ definition.
1254         * sysdeps/unix/start.c: Likewise.
1255         * sysdeps/unix/sysv/irix4/start.c: Likewise.
1256         * sysdeps/mach/hurd/start.c: Likewise.
1257         * sysdeps/mach/start.c: Likewise.
1258         * sysdeps/stub/start.c: Likewise.
1259
1260         * sysdeps/unix/make_errlist.c: In produced program, test
1261         HAVE_WEAK_SYMBOLS instead of HAVE_GNU_LD.
1262         * sysdeps/unix/sysv/sysv4/dup2.c: Fix #include of renamed file.
1263         Remove extra weak alias.
1264
1265         * sysdeps/unix/sysv/sysv4/sigaltstack.S: Fix unsquashed file name
1266         in #include.
1267
1268         * libc-symbols.h: Put comment around ^L to pacify Solaris as.
1269
1270         * sysdeps/posix/Makefile (cded-objdir-includes): New variable
1271         replaced cded-objdir-CPPFLAGS; transform $(+includes) instead of
1272         $(CPPFLAGS).
1273         (mk-stdiolim): Use it instead.
1274
1275 Fri Feb 17 12:16:27 1995  Roland McGrath  <roland@duality.gnu.ai.mit.edu>
1276
1277         * mach/mach_init.c (__vm_page_size): Make it initialized.  It does
1278         not work to make a weak alias to a bss symbol.
1279
1280         * stdio/Makefile (distribute): Remove mpn-copy.mk; add gen-mpn-copy.
1281         (tests): Add test-fwrite.
1282         * stdio/test-fwrite.c: New file.
1283
1284         * stdlib/stdlib.h [__USE_GNU]: Declare strtof, strtold, __strtof,
1285         __strtold.
1286
1287         * Makefile (autoconf-it): New canned sequence.  Do cvs commit if
1288         there is a CVS directory.
1289         (configure, %/configure): Use $(autoconf-it) for cmds.
1290         * Make-dist: Likewise.
1291         * sysdeps/mach/hurd/Makefile (errlist.c, errnos.h): Do cvs commit
1292         if there is a CVS directory.
1293         * sysdeps/sparc/Makefile (divrem output): Likewise.
1294         * sysdeps/alpha/Makefile (divrem output): Likewise.
1295         * Makerules ($(gpl2lgpl)): Likewise.
1296
1297         * Makerules (rule to install lib%.a from $(install-lib)): Fix
1298         patsubst to elide ranlib for $(non-lib.a).
1299
1300         * stdio/tst-printf.c: Enable FP tests.  Add some new tests from rfg.
1301
1302 Thu Feb 16 04:06:06 1995  Roland McGrath  <roland@duality.gnu.ai.mit.edu>
1303
1304         * sysdeps/mach/hurd/mig-reply.c: Add weak aliases to non-__ names.
1305         * mach/mig-dealloc.c: Add weak alias mig_deallocate.
1306
1307 Wed Feb 15 13:34:01 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1308
1309         * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Take new arg
1310         DEALLOC_REFPORT; deallocate the refport after use only if it
1311         evaluates to nonzero.
1312         * sysdeps/mach/hurd/kill.c: Pass DEALLOC_REFPORT arg of one.
1313         * hurd/hurdkill.c: Pass DEALLOC_REFPORT arg of zero.
1314
1315         * hurd/hurdsig.c (abort_rpcs): Take new arg int *STATE_CHANGE; set
1316         *STATE_CHANGE to indicate whether or not we changed *STATE and it
1317         should be committed to the thread.
1318         (abort_all_rpcs): Take new arg LIVE; if nonzero and abort_rpcs changes
1319         state for a thread, do thread_set_state on that thread.  Don't use
1320         SS->intr_port for collecting reply ports, it is not safe to
1321         clobber that when suspending; instead, alloca a temporary array.
1322         (_hurd_internal_post_signal): Pass LIVE flag to abort_all_rpcs:
1323         zero when dying, one when suspending.  Pass new arg to abort_rpcs.
1324
1325         * sysdeps/mach/hurd/stdio_init.c: Don't lock the file descriptor;
1326         HURD_FD_PORT_USE will.  Don't use critical sections around
1327         HURD_FD_PORT_USE invocations.
1328
1329         * sysdeps/mach/hurd/stdio_init.c: Don't make pipes/FIFOs unbuffered.
1330         * sysdeps/posix/stdio_init.c: Likewise.
1331
1332 Tue Feb 14 03:01:12 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1333
1334         * hurd/hurd/fd.h (_hurd_fd_get): Don't do critical section
1335         locking; don't leave the descriptor locked on return.
1336         (HURD_FD_PORT_USE): Don't expect _hurd_fd_get to return the fd locked.
1337         Use a critical section around locking the descriptor.
1338         Check for an empty descriptor and return EBADF.
1339         * sysdeps/mach/hurd/dup2.c: Likewise.
1340         * sysdeps/mach/hurd/fcntl.c: Likewise.
1341         Use HURD_FD_PORT_USE macro for RPCs.
1342         * sysdeps/mach/hurd/sysd-stdio.c: Don't lock the descriptor before
1343         using HURD_FD_PORT_USE.
1344         * sysdeps/mach/hurd/defs.c (init_stdio): Don't expect _hurd_fd_get
1345         to lock the descriptor.
1346         * sysdeps/mach/hurd/stdio_init.c: Use critical sections while
1347         locking the descriptor.
1348         * sysdeps/mach/hurd/fdopen.c: Likewise.
1349         * hurd/fd-close.c: Likewise.
1350         Don't expect the descriptor to be locked on entry.
1351         Check for empty descriptor and return EBADF.
1352
1353         Factor ctty RPC code for SIGTTIN/SIGTTOU generation out into
1354         new functions _hurd_ctty_input and _hurd_ctty_output, each
1355         called with (io_t port, io_t ctty, error_t (*rpc) (io_t)).
1356         * hurd/ctty-input.c: New file.
1357         * hurd/ctty-output.c: New file.
1358         * hurd/Makefile (dtable): Add ctty-input and ctty-output.
1359         * hurd/fd-read.c: Use _hurd_ctty_input.
1360         * hurd/fd-write.c: Use _hurd_ctty_output.
1361         * sysdeps/mach/hurd/ioctl.c: Likewise.
1362         * hurd/hurd/fd.h (_hurd_ctty_input, _hurd_ctty_output): Declare them.
1363
1364 Mon Feb 13 11:36:12 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1365
1366         * stdio/vfscanf.c (%e, %f, %g): Use strtod, __strtold, or __strtof
1367         as appropriate to the type.
1368
1369         * sysdeps/ieee754/huge_val.h (__huge_val_t): New macro to avoid
1370         repeating the union.
1371         (HUGE_VAL, __huge_val): Use it.
1372         [__USE_GNU] (HUGE_VALf, HUGE_VALl): New macros, along with
1373         analogous macros to HUGE_VAL's: __huge_val[fl]_t, __HUGE_VAL[fl]_bytes.
1374         * stdlib/strtold.c (FLOAT_HUGE_VAL): Define this to HUGE_VALl.
1375         (STRTOF): Set to __strtold; define strtold as weak alias.
1376         * stdlib/strtof.c (FLOAT_HUGE_VAL): Define this to HUGE_VALf.
1377         (STRTOF): Set to __strtof; define strtof as weak alias.
1378
1379         * sysdeps/ieee754/ieee754.h (union ieee754_float): New type.
1380         (IEEE754_FLOAT_BIAS): New macro.
1381
1382         * sysdeps/ieee754/mpn2ldbl.c: Fix typos.
1383
1384         * stdlib/testmb.c: Add tests from rfg for using normal chars as
1385         multibyte chars.
1386
1387         * hurd/hurdmalloc.c (malloc_init): Add self reference to avoid not
1388         only the `defined but not used' warning, but also to avoid GCC
1389         optimizing out the entire function (!).
1390
1391         * stdlib/wctomb.c: Include ctype.h.
1392
1393         * Makerules (install-lib-non.a): Don't include $(non-lib.a).
1394
1395         * hurd/hurdmalloc.c: Include string.h; #define bcopy using memcpy.
1396
1397 Sat Feb 11 04:05:29 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1398
1399         * stdio/printf_fp.c: Include "fpioconst.h".
1400         (_tens_p): Table moved to fpioconst.c, renamed to _fpioconst_pow10.
1401         (__printf_fp): All references changed.
1402         Don't bother computing THOUSANDS_SEP if GROUPING is empty.
1403         (group_number): Use memmove instead of memcpy, since operands overlap.
1404         * stdio/fpioconst.c: New file, tables broken out of stdio/printf_fp.c.
1405         * stdio/fpioconst.h: New file, header declaring the table data.
1406         * stdio/Makefile (aux): Add fpioconst.
1407         (distribute): Add fpioconst.h.
1408         * stdlib/strtod.c: Complete rewrite from drepper.
1409         * stdlib/strtof.c: New file.
1410         * stdlib/strtold.c: New file.
1411         * stdlib/Makefile (routines): Add strtof, strtold.
1412         * stdio/Makefile (routines): Add mpn2flt, mpn2dbl, mpn2ldbl.
1413         * sysdeps/stub/mpn2flt.c: New file.
1414         * sysdeps/stub/mpn2dbl.c: New file.
1415         * sysdeps/stub/mpn2ldbl.c: New file.
1416         * sysdeps/ieee754/mpn2flt.c: New file.
1417         * sysdeps/ieee754/mpn2dbl.c: New file.
1418         * sysdeps/ieee754/mpn2ldbl.c: New file.
1419
1420         * Makerules (install-lib.a): Don't filter out $(non-lib.a).
1421         ($(install-lib.a) in $(libdir) rule): Elide ranlib command when $@
1422         appears in $(non-lib.a).
1423
1424 Fri Feb 10 17:20:14 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1425
1426         * stdlib/wctomb.c: A normal ASCII character translates to itself.
1427         * stdlib/mbtowc.c: Likewise.
1428
1429 Thu Feb  9 03:55:55 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1430
1431         * setjmp/setjmp.h (longjmp, _longjmp, __longjmp, siglongjmp):
1432         Remove `const' from prototypes.
1433         * sysdeps/m68k/__longjmp.c: Likewise.
1434         * setjmp/longjmp.c: Likewise.
1435         * sysdeps/i386/__longjmp.c: Likewise.
1436
1437         * sysdeps/posix/tempname.c: Increment *IDX at beginning of loop,
1438         so when we return a name, it is incremented past the value that
1439         produces that same name.
1440
1441         * stdio/fgets.c (fgets): Change `size_t' to `int' in prototype.  Sigh.
1442         * stdio/stdio.h (fgets): Likewise.
1443
1444         * stdio/vfprintf.c (printf_unknown): Print ' for INFO->group flag.
1445
1446         * hurd/fd-write.c: Don't clobber ERR with the msg_sig_post call
1447         when it's EBACKGROUND; we need to notice that it is EBACKGROUND
1448         and retry the RPC.
1449         * hurd/fd-read.c: Likewise.
1450
1451 Wed Feb  8 05:01:11 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1452
1453         * sysdeps/mach/sysdep.h (FATAL_PREPARE_INCLUDE): New macro, set to
1454         <mach/mig_support.h>.
1455         * assert/assert-perr.c [FATAL_PREPARE_INCLUDE]: Include it.
1456         * assert/assert.c: Likewise.
1457         * sysdeps/posix/libc_fatal.c: Likewise.
1458
1459 Tue Feb  7 12:17:58 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1460
1461         * stdio/stdio.h [__STRICT_ANSI__] (stdin, stdout, stderr): Define
1462         as macros, to satisfy ANSI pedants.
1463
1464         * stdio/internals.c (flushbuf): When there is no new data after
1465         priming the stream, return without writing out the buffer.
1466         * stdio/Makefile (tests): Add bug7.
1467         * stdio/bug7.c: New file.
1468
1469         * io/sys/stat.h (S_IFIFO, S_IFLNK, S_IFSOCK, S_ISFIFO, S_ISLNK,
1470         S_ISSOCK): Define only if the corresponding underlying __S_IF* macro
1471         is defined.
1472
1473         * stdio/getdelim.c: Decrement COPY after getting a char from __fillbf.
1474
1475         * stdio/Makefile (tests): Add errnobug.
1476         * stdio/errnobug.c: New file.
1477
1478         * mach/mig_strncpy.c: Include string.h.
1479
1480         * sysdeps/mach/sysdep.h: Don't #include <mach/mig_support.h>.  Its
1481         inlines cause trouble for files defining global register variables.
1482
1483         * stdio/vfprintf.c: Use _strerror_internal for %m.
1484
1485         * sysdeps/ieee754/dbl2mpn.c: Fixes from drepper for 64-bit limbs.
1486
1487         * stdio/printf.h (struct printf_info): New member `group', for %' flag.
1488         * stdio/printf-prs.c (parse_printf_format): Grok %' flag and set flag.
1489         * stdio/vfprintf.c (group_number): New function.
1490         (vfprintf): Support %' flag for integer formats, by calling
1491         group_number after formatting the number in WORK.
1492         * stdio/printf_fp.c (guess_grouping, group_number): New functions.
1493         (__printf_fp): Implement `group' flag using them.
1494
1495         * Makefile (include sysd-dirs): Protect with ifndef avoid-generated.
1496         (parent-clean): Remove sysd-rules, not sysdirs.
1497         (distclean): Pass avoid-generated=yes to submake.
1498         (distclean-1): Remove $(sysdep-$(distclean-1)).
1499
1500         * Makerules (objects, objs): Depend on $(extra-objs) too.
1501         (include sysd-Makefile): Protect with ifndef avoid-generated.
1502
1503         * Makeconfig (+defines, +gnu-stabs, gnu-as): Variables removed.
1504         (CPPFLAGS): Use $(defines) in place of $(+defines).
1505         Replace -D_LIBC with -include $(..)libc-symbols.h.
1506
1507         * stdio/freopen.c: Set seen bit before calling fclose.
1508
1509 Mon Feb  6 18:34:40 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1510
1511         * sysdeps/mach/hurd/setpriority.c: Keep track of numbers of
1512         successes and each kind of failure.  Return EPERM or EACCES only
1513         if every task failed that way.
1514
1515         * sysdeps/mach/hurd/getpriority.c: Handle out of band buffers
1516         correctly.
1517
1518         * sysdeps/mach/hurd/ptrace.c (PTRACE_ATTACH, PTRACE_DETACH): Stop
1519         or resume the process after frobbing.
1520
1521         * hurd/hurdsig.c: Use spin lock operations on sigstate locks
1522         throughout.
1523         (_hurd_thread_sigstate): Don't lock the sigstate lock.
1524         (_hurd_internal_post_signal): New subfunction `mark_pending'; replace
1525         repeated sequences with calls to it.  Don't expect the sigstate
1526         lock to be held on entry; lock it just before examining sigaction.
1527         In handler case, check SS->critical_section after calling
1528         abort_rpcs; if set, mark the signal pending and resume the thread.
1529         * hurd/hurd/signal.h (_hurd_self_sigstate_unlocked): Function removed.
1530         (_hurd_self_sigstate): Don't lock the sigstate lock.
1531         (HURD_EINTR_RPC): Call _hurd_self_sigstate instead of
1532         _hurd_self_sigstate_unlocked.
1533         * hurd/msgportdemux.c: Don't expect _hurd_self_sigstate to lock
1534         the sigstate lock.
1535         * hurd/hurdexec.c: Use spin lock operations on sigstate lock.
1536         Don't expect _hurd_self_sigstate to lock it.  Fix critical section
1537         locking.
1538         * hurd/hurd-raise.c: Likewise.
1539         * sysdeps/mach/hurd/sigsuspend.c: Likewise.
1540         * sysdeps/mach/hurd/sigpending.c: Likewise.
1541         * sysdeps/mach/hurd/sigaltstack.c: Likewise.
1542         * sysdeps/mach/hurd/sigaction.c: Likewise.
1543         * sysdeps/mach/hurd/sigprocmask.c: Likewise.
1544         * hurd/fd-write.c: Likewise.
1545         * hurd/fd-read.c: Likewise.
1546         * sysdeps/mach/hurd/ioctl.c: Likewise.
1547         * sysdeps/mach/hurd/fork.c: Likewise.
1548         * sysdeps/mach/hurd/i386/sigreturn.c: Likewise.
1549         * sysdeps/mach/hurd/mips/sigreturn.c: Likewise.
1550         * sysdeps/mach/hurd/alpha/sigreturn.c: Likewise.
1551         * hurd/hurdmsg.c (get_int): Likewise.
1552
1553         * stdio/vfprintf.c: Include stddef.h.  Fix typos in libio code.
1554
1555         * stdio/vfprintf.c (__pad): Function renamed to __printf_pad, made
1556         global.
1557         (PAD): Caller changed.
1558         * stdio/printf_fp.c (__pad): Function removed.
1559         (PAD): Use __printf_pad instead.
1560
1561 Sun Feb  5 17:59:53 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1562
1563         Merged new FP printer by Ulrich Drepper.
1564         * stdio/printf_fp.c: Rewrite by drepper.
1565         * stdio/Makefile (routines): Add ldbl2mpn.
1566         * sysdeps/ieee754/ieee754.h (union ieee754_double): Add `ieee_nan'
1567         member.
1568         (union ieee854_long_double): New type, from drepper.
1569         (IEEE754_DOUBLE_BIAS, IEEE854_LONG_DOUBLE_BIAS): New macros.
1570         * sysdeps/ieee754/ldbl2mpn.c: New file, by drepper.
1571         * sysdeps/stub/ldbl2mpn.c: New file.
1572         * math/Makefile (routines): Add isinfl and isnanl.
1573         * sysdeps/ieee754/isinfl.c: New file.
1574         * sysdeps/stub/isinfl.c: New file.
1575         * sysdeps/ieee754/isnanl.c: New file.
1576         * sysdeps/stub/isnanl.c: New file.
1577
1578         * malloc/malloc.c (__malloc_extra_blocks): New variable.
1579         (malloc): When getting more core, get __malloc_extra_blocks extra;
1580         put the new block at the end of the free list and let the next loop
1581         iteration use the initial portion of it.
1582         * malloc/free.c (_free_internal): Account for twice
1583         __malloc_extra_blocks in deciding if we have so much extra memory
1584         we should return it to the system.
1585         * malloc/malloc.h (__malloc_extra_blocks): Declare it.
1586         * posix/glob.c (prefix_array, glob_pattern_p): Remove gratuitous
1587         const in parameter decl.
1588
1589         * sysdeps/unix/mips/sysdep.h (ENTRY): Add `.ent' directive.
1590
1591 Fri Feb  3 18:15:52 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1592
1593         * munch.awk (EXTERNS): Print decls using __P instead of EXFUN.
1594
1595         * sysdeps/mips/setjmp_aux.c: Use ENV[0].__jmpbuf[0].
1596         * sysdeps/mips/bsd-_setjmp.S: Use `li' insn instead of `move'.
1597         * sysdeps/mips/bsd-setjmp.S: Likewise.
1598         * sysdeps/mips/__longjmp.c: Remove obsolete __NORETURN keyword.
1599         * sysdeps/mach/hurd/mips/trampoline.c (_hurd_setup_sighandler):
1600         Use `long int' for sigcode.  Use explicit register numbers instead
1601         of names.
1602         (_hurdsig_rcv_interrupted_p): Use _hurdsig_catch_fault.
1603         * sysdeps/mach/hurd/mips/exc2signal.c: Use `long int' for sigcode.
1604
1605 Thu Feb  2 20:06:45 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1606
1607         * hurd/hurdmalloc.c: Remove bogus bcopy decl.
1608
1609         * mach/mig_strncpy.c: Add missing `const' in prototype.  Rewritten
1610         using __stpncpy.
1611
1612         * io/ftw.c (ftw, ftw_dir): Treat ENOENT from stat like EACCES.
1613
1614         * stdio/vfprintf.c: Set PREC to zero for %. without following digit.
1615
1616 Tue Jan 31 13:49:57 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1617
1618         * mach/mig_strncpy.c: Include mach.h instead of string.h.  Use
1619         vm_size_t instead of size_t for arg and return types.
1620
1621         * mach/mach_init.c: Don't declare __mig_init; mach/mig_support.h
1622         already does.
1623
1624 Mon Jan 30 00:33:35 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1625
1626         * set-hooks.h (RUN_HOOK): Dereference PTR properly.
1627
1628         * configure.in (friendly stddef.h check): Write override defn for
1629         `stddef.h' Make variable.
1630         (AC_LINK_FILES): Use `echo ...` to avoid " " appearing nonempty.
1631
1632         * configure.in (host_os=sysv4*|solaris2*): Set elf=yes.
1633
1634         * Rules ($(objpfx)dummy.o): Write an empty function, not just an
1635         empty file.
1636
1637         * sysdeps/sparc/Makefile (sysdep-realclean): New variable.
1638
1639 Sat Jan 28 03:38:56 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1640
1641         * Makefile (distribute): Remove gnu-stabs.h; add libc-symbols.h.
1642
1643         * sysdeps/mach/sysdep.h [ASSEMBLER]: Protect include of
1644         mach/machine/syscall_sw.h with this.
1645
1646 Fri Jan 27 18:33:20 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1647
1648         * hurd/hurd/signal.h: Include <hurd/msg.h>, and <spin-lock.h>
1649         instead of <lock-intern.h>.
1650         (struct hurd_sigstate): Member `lock' changed to a `spin_lock_t'.
1651         (_hurd_critical_section_lock): Use spin lock operators.
1652         Don't hold the sigstate lock, unlock it after setting the flag.
1653         (_hurd_critical_section_unlock): Take the sigstate lock
1654         to clear the flag; while holding it, check pending signals.  After
1655         unlocking, sig_post ourselves if there were pending signals.
1656
1657         * hurd/catch-exc.c (_S_catch_exception_raise): Don't take the
1658         sigstate lock.  If it is locked, clear SS->critical_section and
1659         SS->context, and unlock it.
1660
1661         * sysdeps/mach/sysdep.h (EXT, LEXT): New macros.
1662
1663         * set-init.c (__libc_init) [HAVE_ELF]: Run _init and atexit (_fini).
1664         * munch-tmpl.c: Likewise.
1665
1666         * mach/Makefile (routines): Don't filter out syscall_% from
1667         $(mach-syscalls).
1668
1669 Fri Jan 27 17:53:49 1995  Jim Meyering  (meyering@comco.com)
1670
1671         * posix/fnmatch.c: Declare errno if it's not defined.
1672         That's simpler than testing #if !defined(__GNU_LIBRARY__)
1673         && !defined(STDC_HEADERS).
1674
1675 Fri Jan 27 15:40:29 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1676
1677         * csu/Makefile: New file.
1678         * csu/initfini.c: New file.
1679         * Makefile (+other_dirs): Add csu.
1680         (+init): Variable renamed to libc-init.  All references changed.
1681         (aux): Remove start.
1682         (install-lib): Variable removed.
1683         (crt0.o, Mcrt1.o  crt1.o): Targets removed.
1684
1685         * mach/Machrules (static deps of RPC_*.o): Add $(..)libc-symbols.h
1686         and $(objpfx)config.h.
1687         (static deps of RPC alias *.o): Removed.
1688
1689         * sysdeps/unix/sysv/sysv4/solaris2/sparc/sysdep.h [ASSEMBLER]:
1690         Protect macros with this.
1691         * sysdeps/unix/bsd/osf1/alpha/sysdep.h: Likewise.
1692         * sysdeps/unix/bsd/sequent/i386/sysdep.h: Likewise.
1693         * sysdeps/unix/bsd/vax/sysdep.h: Likewise.
1694         * sysdeps/unix/bsd/sun/m68k/sysdep.h: Likewise.
1695         * sysdeps/unix/bsd/sony/newsos/m68k/sysdep.h: Likewise.
1696         * sysdeps/unix/mips/sysdep.h: Likewise.
1697
1698 Thu Jan 26 00:02:01 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1699
1700         * Makerules (compile.[Sc]): Match gcc in $(CC) better.
1701         (BUILD_CFLAGS): Instead of $(config-defines), use -include config.h.
1702
1703         * hurd/intr-rpc.awk: Emit weak alias.
1704
1705         * sysdeps/unix/bsd/sun/sunos4/wait4.c: Call getpgrp instead of
1706         __getpgrp.
1707
1708         * sysdeps/unix/bsd/hp/m68k/sysdep.h [ASSEMBLER]: Protect macros with
1709         this.
1710         * sysdeps/unix/i386/sysdep.h: Likewise.
1711         * sysdeps/unix/sparc/sysdep.h: Likewise.
1712
1713         * io/ftw.c: Avoid `ret' as variable name.
1714         * posix/glob.c: Likewise.
1715
1716         * ctype/ctype.h (_ISalpha): Define as its own bit.
1717         * locale/C-ctype_ct.c (__ctype_b_C): Set _ISalpha bit in all letters.
1718
1719         * stdlib/exit.c [HAVE_GNU_LD]: Protect #include "set-hooks.h" and
1720         DEFINE_HOOK with this.
1721
1722 Wed Jan 25 00:45:56 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1723
1724         * hurd/hurdinit.c: Use DECLARE_HOOK instead of `extern DEFINE_HOOK'.
1725         * mach/spin-solid.c (spin_lock_solid): Define as weak alias to __name.
1726         * mach/shortcut.awk: Emit weak alias.
1727         * mach/spin-lock.c: Add weak aliases for all spin-lock.h functions.
1728         * mach/mach_init.c (mach_init, vm_page_size): Defin weak aliases for
1729         __ names.
1730         * mach/Makefile (lock): Remove spin-syms.
1731         (routines): Remove __ names, vm_page_size, msgserver_t.
1732         ($(mach-syscalls) rule): Generate files without __, add weak alias.
1733         Remove symbol alias file rule.
1734         ($(mach-shortcuts) rule): Likewise.
1735         [!mach-shortcuts] (user-interfaces): Filter out mach/mach4 too.
1736         * mach/Machrules (if-calls.c): Variable and rule removed.
1737         (interface-headers): Don't add $($(if)-calls).
1738         (transform-user-stub): Define to add weak alias.
1739         * set-hooks.h: Use new libc-symbols.h set access macros.
1740         * time/Makefile (routines): Remove __ names.
1741         (aux): Variable removed.
1742         * hurd/Makefile: Likewise.
1743         * sysdeps/unix/start.c (environ): Define as weak alias for __environ.
1744         (data_start): Define as weak alias for __data_start.
1745         * sysdeps/mach/hurd/start.c: Likewise.
1746         * sysdeps/unix/sparc/start.c: Likewise.
1747         * sysdeps/unix/make_errlist.c: Emit weak aliases for sys_nerr and
1748         sys_errlist.
1749         * sysdeps/mach/hurd/errlist.awk: Likewise.
1750         * sysdeps/unix/bsd/osf1/alpha/start.S (environ): Define as weak
1751         alias for __environ.
1752         * sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise.
1753         * sysdeps/stub/setdomain.c: Use new stub_warning macro.
1754         * sysdeps/stub/getdomain.c: Likewise.
1755         * sysdeps/stub/vhangup.c: Likewise.
1756         * sysdeps/stub/swapon.c: Likewise.
1757         * sysdeps/stub/sendmsg.c: Likewise.
1758         * sysdeps/stub/recvmsg.c: Likewise.
1759         * sysdeps/stub/acct.c: Likewise.
1760         * sysdeps/stub/isinf.c: Likewise.  Add weak alias isinf for __isinf.
1761         * sysdeps/mach/hurd/_exit.c: Remove obsolete __NORETURN keyword.
1762         * sysdeps/posix/libc_fatal.c: Likewise.
1763         * sysdeps/i386/abort.c: Likewise.
1764         * sysdeps/i386/__longjmp.c: Likewise.
1765         * sysdeps/generic/make_siglist.c: Emit defn always for
1766         _sys_siglist.  Emit weak alias to sys_siglist.
1767         * sysdeps/generic/atan.c: Remove obsolete __CONSTVALUE keyword.
1768         * sysdeps/ieee754/log10.c: Likewise.
1769         * time/difftime.c: Likewise.
1770         * stdlib/random.c (srand): Define as weak alias for __srandom.
1771         * stdlib/exit.c: Remove obsolete __NORETURN keyword.  Use set-hooks
1772         macros for __libc_atexit.
1773         * stdlib/Makefile (routines): Remove __random, srand.
1774         * stdio/gets.c: Use new link_warning macro instead of old
1775         warn_references.
1776         * stdio/Makefile (routines): Remove __ names.
1777         (aux): Remove syms-stdio.
1778         * socket/Makefile (routines): Added e on getpeernam and getsocknam.
1779         * setjmp/longjmp.c: Remove obsolete __NORETURN keyword.
1780         * setjmp/Makefile (routines): Remove _longjmp, siglongjmp.
1781         * setjmp/setjmp.h: Replace __NORETURN keyword with __attribute__ uses.
1782         * stdio/stdio.h: Likewise.
1783         * misc/Makefile (routines): Remove __ names.
1784         (aux): Remove data_start.
1785         * sysdeps/mach/hurd/defs.c: Don't include gnu-stabs.h.
1786         * sysdeps/mach/hurd/brk.c: Likewise.
1787         * hurd/hurdid.c: Likewise.
1788         * hurd/hurdpid.c: Likewise.
1789         * hurd/openport.c: Likewise.
1790         * hurd/hurdsock.c: Likewise.
1791         * hurd/hurdsig.c: Likewise.
1792         * hurd/hurdrlimit.c: Likewise.
1793         * hurd/hurdmalloc.c: Likewise.
1794         * hurd/dtable.c: Likewise.
1795         * hurd/setauth.c: Likewise.
1796         * misc/progname.c: Likewise.
1797         * misc/init-misc.c: Likewise.
1798         * sysdeps/generic/vfork.c: Likewise.
1799         * sysdeps/unix/bsd/init-posix.c: Likewise.
1800         * math/math.h: Replace __CONSTVALUE keyword with __attribute__ uses.
1801         * time/time.h: Likewise.
1802         * math/Makefile (routines): Remove __ names.
1803         * io/Makefile: Likewise.
1804         * termios/Makefile: Likewise.
1805         * resource/Makefile: Likewise.
1806         * signal/Makefile: Likewise.
1807         * dirent/Makefile: Likewise.
1808         * assert/assert.h: Replace __NORETURN keyword with __attribute__
1809         uses.  Functions return void and macros deal with this.
1810         * assert/assert-perr.c: Remove obsolete __NORETURN keyword.
1811         Return void.  Don't include gnu-stabs.h.
1812         * assert/assert.c: Likewise.
1813         * posix/Makefile (routines): Remove __ names, setpgrp.  Add
1814         getpgid.
1815         (aux): Remove environ.
1816         * stdlib/stdlib.h (abort, exit): Replace __NORETURN keyword with
1817         __attribute__ use.
1818         * posix/unistd.h (_exit): Likewise.
1819         (__getpgrp, __setpgrp): Declarations removed.
1820         (__getpgid, getpid): Declare these.
1821
1822         * configure.in (host_os=gnuelf|linuxelf): Set elf=yes.  Do AC_SUBST
1823         for gnu_ld, gnu_as, elf, and weak.  Call AC_LINK_FILEES on
1824         $libc_link_{sources,dests}.
1825         * sysdeps/unix/configure.in: Remove __ from file names.  Don't
1826         create files, just add to libc_link_{dests,sources}.
1827
1828         * config.make.in (gnu-as, gnu-ld, elf, weak-symbols): New variables.
1829
1830         * config.h.in: Add #undefs used by sysdeps configures.
1831
1832         * sysdeps/unix/sysv/sysv4/Makefile (sysdep_routines): Removed
1833         __setpgid, __getpgid.
1834         * sysdeps/unix/sysv/sco3.2.4/setpgid.c: Included file was renamed
1835         from setpgrp.c.
1836         * sysdeps/unix/sysv/sco3.2.4/getpgid.c: Included file was renamed
1837         from __getpgrp.c.
1838         * sysdeps/unix/bsd/getpgrp.c: File removed.
1839         * sysdeps/generic/getpgrp.c: Moved from sysdeps/stub/getpgrp.c.
1840         Call __getpgid with zero.
1841         * sysdeps/stub/setpgid.c: Renamed __setpgrp to __setpgid, added
1842         weak aliases setpgid and setpgrp.
1843         * sysdeps/unix/sysv/irix4/setpgid.S: Likewise.
1844         * sysdeps/unix/common/setpgid.S: Likewise.
1845         * sysdeps/mach/hurd/setpgid.c: Likewise.
1846         * sysdeps/unix/sysv/sysv4/setpgid.c: Likewise.
1847         Use subcall 5 to __pgrpsys.
1848         * sysdeps/stub/getpgid.c: Renamed __getpgrp to __getpgid, added
1849         weak alias getpgid.
1850         * sysdeps/mach/hurd/getpgid.c: Likewise.
1851         * sysdeps/unix/sysv/irix4/getpgid.S: Likewise.
1852         * sysdeps/unix/common/getpgid.S: Likewise.
1853         * sysdeps/unix/sysv/sysv4/getpgid.c: Likewise.
1854         Use subcall 4 to __pgrpsys.
1855         * sysdeps/stub/__getpgrp.c: Renamed to getpgid.c.
1856         * sysdeps/unix/sysv/sysv4/__getpgrp.c: Renamed to getpgid.c.
1857         * sysdeps/unix/sysv/sco3.2.4/__getpgrp.c: Renamed to getpgid.c.
1858         * sysdeps/unix/sysv/irix4/__getpgrp.S: Renamed to getpgid.S.
1859         * sysdeps/unix/common/__getpgrp.S: Renamed to getpgid.S.
1860         * sysdeps/mach/hurd/__getpgrp.c: Renamed to getpgid.c.
1861         * sysdeps/stub/setpgrp.c: Renamed to setpgid.c.
1862         * sysdeps/unix/sysv/sysv4/setpgrp.c: Renamed to setpgid.c.
1863         * sysdeps/unix/sysv/sco3.2.4/setpgrp.c: Renamed to setpgid.c.
1864         * sysdeps/unix/sysv/irix4/setpgrp.S: Renamed to setpgid.S.
1865         * sysdeps/unix/common/setpgrp.S: Renamed to setpgid.S.
1866         * sysdeps/mach/hurd/setpgrp.c: Renamed to setpgid.c.
1867
1868         * sysdeps/unix/bsd/hp/m68k/getdents.S: Included file was renamed
1869         from __getdents.S.
1870
1871         * sysdeps/posix/defs.c: Don't include gnu-stabs.h.
1872         * sysdeps/stub/sigpending.c: Use new libc-symbols.h macro for stub
1873         warning.
1874         * sysdeps/stub/fexecve.c: Likewise.
1875         * sysdeps/stub/fchdir.c: Likewise.
1876         * sysdeps/stub/fchflags.c: Likewise.
1877         * sysdeps/stub/chflags.c: Likewise.
1878
1879         * sysdeps/m68k/__longjmp.c: Remove __NORETURN; it's obsolete.
1880         * sysdeps/generic/abort.c: Likewise.
1881         * sysdeps/ieee754/ldexp.c: Remove __CONSTVALUE; it's obsolete.
1882
1883         * hurd/hurdioctl.c: Include hurd/ioctl.h.
1884         (_hurd_ioctl_handler_lists): Define this set.
1885         (_hurd_lookup_ioctl_handler): New function.
1886         * hurd/hurd/fd.h: ioctl handler stuff moved to hurd/ioctl.h.
1887         * hurd/hurd/ioctl.h: New file, broken out of hurd/fd.h.
1888         (_hurd_lookup_ioctl_handler): Declare it.
1889         (ioctl_handler_t): New typedef.  Use it throughout.
1890         * sysdeps/mach/hurd/ioctl.c: Include hurd/ioctl.h.
1891         (_hurd_ioctl_handler_lists): Don't define.
1892         (__ioctl): Call _hurd_lookup_ioctl_handler.
1893
1894         * stdlib/strtol.c (maxquad): Make this const.
1895         [__GNUC__ == 2 && __GNUC_MINOR__ < 7]: Only use maxquad in this case.
1896
1897         * posix/glob/configure.in: Put AC_AIX and AC_MINIX early, before
1898         any compile tests.
1899
1900         * sysdeps/mach/hurd/setitimer.c (timer_thread): Call
1901         __msg_sig_post_request, not __sig_post_request.
1902
1903         * misc/getusersh.c: Renamed to getusershell.c.
1904         * sysdeps/stub/sethostnam.c: Renamed to sethostname.c.
1905         * sysdeps/unix/inet/sethostnam.S: Renamed to sethostname.S.
1906         * sysdeps/unix/sysv/sysv4/sethostnam.c: Renamed to sethostname.c.
1907         * sysdeps/mach/hurd/sethostnam.c: Renamed to sethostname.c.
1908
1909 Tue Jan 24 00:14:30 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1910
1911         * sysdeps/stub/settod.c: Renamed to settimeofday.c.
1912         * sysdeps/unix/bsd/settod.S: Renamed to settimeofday.c.
1913         * sysdeps/unix/sysv/settod.c: Renamed to settimeofday.c.
1914         * sysdeps/mach/hurd/settod.c: Renamed to settimeofday.c.
1915         * sysdeps/stub/setitmr.c: Renamed to setitimer.c.
1916         * sysdeps/unix/common/setitmr.S: Renamed to setitimer.S.
1917         * sysdeps/mach/hurd/setitmr.c: Renamed to setitimer.c.
1918         * sysdeps/posix/fpathcon.c: Renamed to fpathconf.c.
1919         * sysdeps/stub/fpathcon.c: Renamed to fpathconf.c.
1920         * sysdeps/unix/sysv/irix4/fpathcon.c: Renamed to fpathconf.c.
1921         * sysdeps/stub/getprio.c: Renamed to getpriority.c.
1922         * sysdeps/unix/sysv/irix4/getprio.c: Renamed to getpriority.c.
1923         * sysdeps/unix/common/getprio.S: Renamed to getpriority.S.
1924         * sysdeps/mach/hurd/getprio.c: Renamed to getpriority.c.
1925         * sysdeps/stub/setprio.c: Renamed to setpriority.c.
1926         * sysdeps/unix/sysv/irix4/setprio.c: Renamed to setpriority.c.
1927         * sysdeps/unix/common/setprio.S: Renamed to setpriority.S.
1928         * sysdeps/mach/hurd/setprio.c: Renamed to setpriority.c.
1929         * sysdeps/stub/getpeernam.c: Renamed to getpeername.c.
1930         * sysdeps/unix/inet/getpeernam.S: Renamed to getpeername.S.
1931         * sysdeps/unix/sysv/linux/getpeernam.S: Renamed to getpeername.S.
1932         * sysdeps/mach/hurd/getpeernam.c: Renamed to getpeername.c.
1933         * sysdeps/stub/getsocknam.c: Renamed to getsockname.c.
1934         * sysdeps/unix/inet/getsocknam.S: Renamed to getsockname.S.
1935         * sysdeps/unix/sysv/linux/getsocknam.S: Renamed to getsockname.S.
1936         * sysdeps/mach/hurd/getsocknam.c: Renamed to getsockname.c.
1937         * sysdeps/stub/sigaltstk.c: Renamed to sigaltstack.c.
1938         * sysdeps/unix/bsd/bsd4.4/sigaltstk.S: Renamed to sigaltstack.S.
1939         * sysdeps/unix/sysv/sysv4/sigaltstk.S: Renamed to sigaltstack.S.
1940         * sysdeps/mach/hurd/sigaltstk.c: Renamed to sigaltstack.c.
1941
1942         * sysdeps/mach/hurd/i386/sigreturn.c: Call __msg_sig_post instead
1943         of __sig_post.
1944         * sysdeps/mach/hurd/sigsuspend.c: Likewise.
1945         * sysdeps/mach/hurd/kill.c: Likewise.
1946         * sysdeps/mach/hurd/sigprocmask.c: Likewise.
1947
1948         * misc/sys/cdefs.h (__NORETURN, __CONSTVALUE): Macros removed.
1949         [!__GNUC__ || __GNUC__<2] (__attribute__): Define to empty.
1950
1951         * sysdeps/stub/remove.c: New file.
1952         * sysdeps/posix/remove.c: New file.
1953
1954 Mon Jan 23 03:26:09 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1955
1956         * time/mktime.c [weak_alias] (timelocal): Define as weak alias for
1957         mktime.
1958         * mach/mig_strncpy.c (mig_strncpy): Define as weak alias for
1959         __mig_strncpy.
1960         * mach/msg-destroy.c: Renamed from __msg_dest.c.
1961         (mach_msg_destroy): Define as weak alias for __mach_msg_destroy.
1962         * mach/setup-thread.c (mach_setup_thread): Define as weak alias.
1963         * time/tzset.c (tzname, daylight, timezone): Define as weak
1964         aliases for __ names.
1965         * hurd/hurdkill.c (hurd_sig_post): Define as weak alias.
1966         * hurd/hurdlookup.c: Add weak aliases for non-__ names.
1967         * Makefile (+init): Test $(gnu-ld)=yes, not for $(+gnu-stabs)
1968         being defined.
1969
1970 Sun Jan 22 15:19:51 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1971
1972         * string/Makefile (routines): Remove __ names, index, rindex, and
1973         bcmp.
1974         * sysdeps/alpha/strchr.c [weak_alias] (index): Define as weak
1975         alias for strchr.
1976         * sysdeps/generic/strchr.c: Likewise.
1977         * sysdeps/generic/strrchr.c [weak_alias] (rindex): Define as weak
1978         alias for strrchr.
1979         * sysdeps/generic/memcmp.c [weak_alias] (bcmp): Define as weak
1980         alias for memcmp.
1981
1982         * malloc/free.c (cfree): Define this function, with weak_alias if
1983         available, otherwise a C function.
1984         * malloc/Makefile (gmalloc-routines): Remove cfree.
1985
1986 Sat Jan 21 08:08:58 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
1987
1988         * stdio/fseek.c: Do move bufp by O when that puts it exactly at
1989         get_limit.  This has the effect of no-op'ing properly for zero.
1990
1991         * configure.in: Add AC_CONFIG_HEADER(config.h).
1992         (--with-elf, --with-weak-symbols): Grok these and define HAVE_*.
1993         * config.h.in: New file.
1994
1995         * setjmp/longjmp.c: Add weak aliases _longjmp, siglongjmp.
1996         All code converted to use weak symbols, defined in the files which
1997         define the real code (with the __ names, the non-__ names are weak).
1998         All old symbol alias files removed.
1999         Many files renamed to remove __ prefix since there is now just
2000         the one file for both the __ and non-__ name for each function.
2001         * libc-symbols.h: New file.
2002         * set-hooks.h: Use libc-symbols.h macros for accessing symbol
2003         sets.
2004         * gnu-stabs.h: Prepend #error this file is obsolete.
2005         * sysdeps/ieee754/ldexp.c: Add weak aliases scalb and __scalb.
2006         * sysdeps/stub/__access.c: Renamed to access.c; added weak alias
2007         access.
2008         * sysdeps/unix/common/__access.S: Likewise.
2009         * sysdeps/mach/hurd/__access.c: Likewise.
2010         * sysdeps/stub/__adjtime.c: Renamed to adjtime.c; added weak alias
2011         adjtime.
2012         * sysdeps/unix/common/__adjtime.S: Likewise.
2013         * sysdeps/mach/__adjtime.c: Likewise.
2014         * sysdeps/mach/hurd/__adjtime.c: Likewise.
2015         * sysdeps/stub/__brk.c: Renamed to brk.c; added weak alias brk.
2016         * sysdeps/unix/bsd/sun/m68k/__brk.S: Likewise.
2017         * sysdeps/unix/bsd/vax/__brk.S: Likewise.
2018         * sysdeps/unix/bsd/hp/m68k/__brk.S: Likewise.
2019         * sysdeps/unix/bsd/osf1/alpha/__brk.S: Likewise.
2020         * sysdeps/unix/i386/__brk.S: Likewise.
2021         * sysdeps/unix/sparc/__brk.S: Likewise.
2022         * sysdeps/unix/mips/__brk.S: Likewise.
2023         * sysdeps/mach/hurd/__brk.c: Likewise.
2024         * sysdeps/standalone/__brk.c: Likewise.
2025         * sysdeps/stub/__chdir.c: Renamed to chdir.c; added weak alias chdir.
2026         * sysdeps/unix/__chdir.S: Likewise.
2027         * sysdeps/mach/hurd/__chdir.c: Likewise.
2028         * sysdeps/stub/__chmod.c: Renamed to chmod.c; added weak alias chmod.
2029         * sysdeps/unix/__chmod.S: Likewise.
2030         * sysdeps/mach/hurd/__chmod.c: Likewise.
2031         * sysdeps/stub/__chown.c: Renamed to chown.c; added weak alias chown.
2032         * sysdeps/unix/__chown.S: Likewise.
2033         * sysdeps/mach/hurd/__chown.c: Likewise.
2034         * sysdeps/stub/__close.c: Renamed to close.c; added weak alias close.
2035         * sysdeps/unix/__close.S: Likewise.
2036         * sysdeps/mach/hurd/__close.c: Likewise.
2037         * sysdeps/standalone/__close.c: Likewise.
2038         * sysdeps/generic/__copysign.c: Renamed to copysign.c; added weak
2039         alias copysign.
2040         * sysdeps/ieee754/__copysign.c: Likewise.
2041         * sysdeps/alpha/__copysign.c: Likewise.
2042         * sysdeps/ieee754/__drem.c: Renamed to drem.c; added weak alias drem.
2043         * sysdeps/m68k/fpu/__drem.c: Likewise.
2044         * sysdeps/stub/__drem.c: Likewise.
2045         * sysdeps/posix/__dup.c: Renamed to dup.c; added weak alias dup.
2046         * sysdeps/stub/__dup.c: Likewise.
2047         * sysdeps/unix/__dup.S: Likewise.
2048         * sysdeps/posix/__dup2.c: Renamed to dup2.c; added weak alias dup2.
2049         * sysdeps/stub/__dup2.c: Likewise.
2050         * sysdeps/unix/sysv/sysv4/__dup2.c: Likewise.
2051         * sysdeps/unix/sysv/irix4/__dup2.c: Likewise.
2052         * sysdeps/unix/common/__dup2.S: Likewise.
2053         * sysdeps/mach/hurd/__dup2.c: Likewise.
2054         * sysdeps/stub/__execve.c: Renamed to execve.c; added weak alias
2055         execve.
2056         * sysdeps/unix/__execve.S: Likewise.
2057         * sysdeps/mach/hurd/__execve.c: Likewise.
2058         * sysdeps/generic/__expm1.c: Renamed to expm1.c; added weak alias
2059         expm1.
2060         * sysdeps/m68k/fpu/__expm1.c: Likewise.
2061         * sysdeps/stub/__fchmod.c: Renamed to fchmod.c; added weak alias
2062         fchmod.
2063         * sysdeps/unix/common/__fchmod.S: Likewise.
2064         * sysdeps/mach/hurd/__fchmod.c: Likewise.
2065         * sysdeps/stub/__fchown.c: Renamed to fchown.c; added weak alias
2066         fchown.
2067         * sysdeps/unix/common/__fchown.S: Likewise.
2068         * sysdeps/mach/hurd/__fchown.c: Likewise.
2069         * sysdeps/stub/__fcntl.c: Renamed to fcntl.c; added weak alias fcntl.
2070         * sysdeps/unix/__fcntl.S: Likewise.
2071         * sysdeps/mach/hurd/__fcntl.c: Likewise.
2072         * math/__finite.c: Renamed to finite.c; added weak alias finite.
2073         * sysdeps/posix/__flock.c: Renamed to flock.c; added weak alias flock.
2074         * sysdeps/stub/__flock.c: Likewise.
2075         * sysdeps/unix/bsd/__flock.S: Likewise.
2076         * sysdeps/mach/hurd/__flock.c: Likewise.
2077         * hurd/__fopenport.c: Renamed to fopenport.c; added weak alias
2078         fopenport.
2079         * sysdeps/stub/__fork.c: Renamed to fork.c; added weak alias fork.
2080         * sysdeps/unix/__fork.S: Likewise.
2081         * sysdeps/unix/bsd/osf1/alpha/__fork.S: Likewise.
2082         * sysdeps/unix/i386/__fork.S: Likewise.
2083         * sysdeps/unix/sparc/__fork.S: Likewise.
2084         * sysdeps/unix/mips/__fork.S: Likewise.
2085         * sysdeps/mach/hurd/__fork.c: Likewise.
2086         * sysdeps/posix/__fpathcon.c: Renamed to fpathcon.c; added weak
2087         alias fpathconf.
2088         * sysdeps/stub/__fpathcon.c: Likewise.
2089         * sysdeps/unix/sysv/irix4/__fpathcon.c: Likewise.
2090         * sysdeps/stub/__fstat.c: Renamed to fstat.c; added weak alias fstat.
2091         * sysdeps/unix/__fstat.S: Likewise.
2092         * sysdeps/unix/sysv/sysv4/i386/__fstat.S: Likewise.
2093         * sysdeps/mach/hurd/__fstat.c: Likewise.
2094         * stdio/__getdelim.c: Renamed to getdelim.c; added weak alias
2095         getdelim.
2096         * sysdeps/stub/__getdents.c: Renamed to getdents.c; added weak
2097         alias getdents.
2098         * sysdeps/unix/__getdents.c: Likewise.
2099         * sysdeps/unix/bsd/sun/__getdents.S: Likewise.
2100         * sysdeps/unix/bsd/hp/m68k/__getdents.S: Likewise.
2101         * sysdeps/unix/bsd/ultrix4/__getdents.S: Likewise.
2102         * sysdeps/unix/bsd/bsd4.4/__getdents.S: Likewise.
2103         * sysdeps/unix/bsd/osf1/alpha/__getdents.S: Likewise.
2104         * sysdeps/unix/sysv/__getdents.c: Likewise.
2105         * sysdeps/mach/hurd/__getdents.c: Likewise.
2106         * hurd/__getdport.c: Renamed to getdport.c; added weak alias getdport.
2107         * sysdeps/posix/__getdtsz.c: Renamed to getdtsz.c; added weak
2108         alias getdtablesize.
2109         * sysdeps/stub/__getdtsz.c: Likewise.
2110         * sysdeps/unix/bsd/__getdtsz.S: Likewise.
2111         * sysdeps/unix/sysv/sysv4/__getdtsz.c: Likewise.
2112         * sysdeps/mach/hurd/__getdtsz.c: Likewise.
2113         * sysdeps/stub/__getegid.c: Renamed to getegid.c; added weak alias
2114         getegid.
2115         * sysdeps/unix/__getegid.S: Likewise.
2116         * sysdeps/mach/hurd/__getegid.c: Likewise.
2117         * sysdeps/stub/__geteuid.c: Renamed to geteuid.c; added weak alias
2118         geteuid.
2119         * sysdeps/unix/__geteuid.S: Likewise.
2120         * sysdeps/mach/hurd/__geteuid.c: Likewise.
2121         * sysdeps/stub/__getgid.c: Renamed to getgid.c; added weak alias
2122         getgid.
2123         * sysdeps/unix/__getgid.S: Likewise.
2124         * sysdeps/mach/hurd/__getgid.c: Likewise.
2125         * sysdeps/stub/__getgrps.c: Renamed to getgroups.c; added weak
2126         alias getgroups.
2127         * sysdeps/unix/bsd/sequent/i386/__getgrps.S: Likewise.
2128         * sysdeps/unix/sysv/sco3.2.4/__getgrps.c: Likewise.
2129         * sysdeps/unix/sysv/irix4/__getgrps.c: Likewise.
2130         * sysdeps/unix/common/__getgrps.S: Likewise.
2131         * sysdeps/mach/hurd/__getgrps.c: Likewise.
2132         * sysdeps/stub/__gethstnm.c: Renamed to gethostname.c; added weak
2133         alias gethostname.
2134         * sysdeps/unix/inet/__gethstnm.S: Likewise.
2135         * sysdeps/unix/sysv/__gethstnm.c: Likewise.
2136         * sysdeps/unix/sysv/sysv4/__gethstnm.c: Likewise.
2137         * sysdeps/mach/hurd/__gethstnm.c: Likewise.
2138         * sysdeps/stub/__getitmr.c: Renamed to getitimer.c; added weak
2139         alias getitimer.
2140         * sysdeps/unix/common/__getitmr.S: Likewise.
2141         * sysdeps/mach/hurd/__getitmr.c: Likewise.
2142         * stdio/__getline.c: Renamed to getline.c; added weak alias getline.
2143         * sysdeps/posix/__getpgsz.c: Renamed to getpagesize.c; added weak
2144         alias getpagesize.
2145         * sysdeps/stub/__getpgsz.c: Likewise.
2146         * sysdeps/unix/__getpgsz.c: Likewise.
2147         * sysdeps/unix/bsd/__getpgsz.S: Likewise.
2148         * sysdeps/unix/sysv/sysv4/__getpgsz.c: Likewise.
2149         * sysdeps/mach/__getpgsz.c: Likewise.
2150         * sysdeps/stub/__getpid.c: Renamed to getpid.c; added weak alias
2151         getpid.
2152         * sysdeps/unix/__getpid.S: Likewise.
2153         * sysdeps/mach/hurd/__getpid.c: Likewise.
2154         * sysdeps/stub/__getppid.c: Renamed to getppid.c; added weak alias
2155         getppid.
2156         * sysdeps/unix/__getppid.S: Likewise.
2157         * sysdeps/mach/hurd/__getppid.c: Likewise.
2158         * sysdeps/posix/__gettod.c: Renamed to gettimeofday.c; added weak
2159         alias gettimeofday.
2160         * sysdeps/stub/__gettod.c: Likewise.
2161         * sysdeps/unix/sysv/irix4/__gettod.c: Likewise.
2162         * sysdeps/unix/common/__gettod.S: Likewise.
2163         * sysdeps/mach/__gettod.c: Likewise.
2164         * sysdeps/stub/__getuid.c: Renamed to getuid.c; added weak alias
2165         getuid.
2166         * sysdeps/unix/__getuid.S: Likewise.
2167         * sysdeps/mach/hurd/__getuid.c: Likewise.
2168         * sysdeps/generic/__infnan.c: Renamed to infnan.c; added weak
2169         alias infnan.
2170         * sysdeps/ieee754/__infnan.c: Likewise.
2171         * sysdeps/vax/__infnan.c: Likewise.
2172         * sysdeps/stub/__ioctl.c: Renamed to ioctl.c; added weak alias ioctl.
2173         * sysdeps/unix/__ioctl.S: Likewise.
2174         * sysdeps/mach/hurd/__ioctl.c: Likewise.
2175         * sysdeps/posix/__isatty.c: Renamed to isatty.c; added weak alias
2176         isatty.
2177         * sysdeps/stub/__isatty.c: Likewise.
2178         * sysdeps/unix/bsd/__isatty.c: Likewise.
2179         * sysdeps/mach/hurd/__isatty.c: Likewise.
2180         * sysdeps/ieee754/__isinf.c: Renamed to isinf.c; added weak alias
2181         isinf.
2182         * sysdeps/m68k/fpu/__isinf.c: Likewise.
2183         * sysdeps/stub/__isinf.c: Likewise.
2184         * sysdeps/generic/__isnan.c: Renamed to isnan.c; added weak alias
2185         isnan.
2186         * sysdeps/ieee754/__isnan.c: Likewise.
2187         * sysdeps/m68k/fpu/__isnan.c: Likewise.
2188         * sysdeps/stub/__kill.c: Renamed to kill.c; added weak alias kill.
2189         * sysdeps/unix/__kill.S: Likewise.
2190         * sysdeps/mach/hurd/__kill.c: Likewise.
2191         * sysdeps/stub/__link.c: Renamed to link.c; added weak alias link.
2192         * sysdeps/unix/__link.S: Likewise.
2193         * sysdeps/mach/hurd/__link.c: Likewise.
2194         * sysdeps/ieee754/__logb.c: Renamed to logb.c; added weak alias logb.
2195         * sysdeps/m68k/fpu/__logb.c: Likewise.
2196         * sysdeps/stub/__logb.c: Likewise.
2197         * sysdeps/stub/__lseek.c: Renamed to lseek.c; added weak alias lseek.
2198         * sysdeps/unix/__lseek.S: Likewise.
2199         * sysdeps/mach/hurd/__lseek.c: Likewise.
2200         * sysdeps/generic/__lstat.c: Renamed to lstat.c; added weak alias
2201         lstat.
2202         * sysdeps/stub/__lstat.c: Likewise.
2203         * sysdeps/unix/sysv/sysv4/i386/__lstat.S: Likewise.
2204         * sysdeps/unix/common/__lstat.S: Likewise.
2205         * sysdeps/mach/hurd/__lstat.c: Likewise.
2206         * sysdeps/generic/__memccpy.c: Renamed to memccpy.c; added weak
2207         alias memccpy.
2208         * sysdeps/vax/__memccpy.c: Likewise.
2209         * sysdeps/stub/__mkdir.c: Renamed to mkdir.c; added weak alias mkdir.
2210         * sysdeps/unix/sysv/__mkdir.c: Likewise.
2211         * sysdeps/unix/common/__mkdir.S: Likewise.
2212         * sysdeps/mach/hurd/__mkdir.c: Likewise.
2213         * sysdeps/stub/__mknod.c: Renamed to mknod.c; added weak alias mknod.
2214         * sysdeps/unix/__mknod.S: Likewise.
2215         * sysdeps/unix/sysv/sysv4/i386/__mknod.S: Likewise.
2216         * sysdeps/mach/hurd/__mknod.c: Likewise.
2217         * mach/__msg.c: Renamed to msg.c; added weak alias mach_msg.
2218         * mach/__msgserver.c: Renamed to msgserver.c; added weak alias
2219         mach_msg_server.
2220         * sysdeps/stub/__open.c: Renamed to open.c; added weak alias open.
2221         * sysdeps/unix/__open.S: Likewise.
2222         * sysdeps/mach/hurd/__open.c: Likewise.
2223         * sysdeps/standalone/__open.c: Likewise.
2224         * sysdeps/stub/__pathconf.c: Renamed to pathconf.c; added weak
2225         alias pathconf.
2226         * sysdeps/unix/sysv/sco3.2.4/__pathconf.S: Likewise.
2227         * sysdeps/unix/sysv/irix4/__pathconf.c: Likewise.
2228         * hurd/__pid2task.c: Renamed to pid2task.c; added weak alias pid2task.
2229         * sysdeps/stub/__pipe.c: Renamed to pipe.c; added weak alias pipe.
2230         * sysdeps/unix/bsd/vax/__pipe.S: Likewise.
2231         * sysdeps/unix/bsd/m68k/__pipe.S: Likewise.
2232         * sysdeps/unix/bsd/osf1/alpha/__pipe.S: Likewise.
2233         * sysdeps/unix/i386/__pipe.S: Likewise.
2234         * sysdeps/unix/sparc/__pipe.S: Likewise.
2235         * sysdeps/unix/mips/__pipe.S: Likewise.
2236         * sysdeps/mach/hurd/__pipe.c: Likewise.
2237         * stdlib/__random.c: Renamed to random.c; added weak alias random.
2238         * sysdeps/stub/__read.c: Renamed to read.c; added weak alias read.
2239         * sysdeps/unix/__read.S: Likewise.
2240         * sysdeps/mach/hurd/__read.c: Likewise.
2241         * sysdeps/standalone/__read.c: Likewise.
2242         * sysdeps/stub/__readlink.c: Renamed to readlink.c; added weak
2243         alias readlink.
2244         * sysdeps/unix/common/__readlink.S: Likewise.
2245         * sysdeps/mach/hurd/__readlink.c: Likewise.
2246         * sysdeps/generic/__rint.c: Renamed to rint.c; added weak alias rint.
2247         * sysdeps/m68k/fpu/__rint.c: Likewise.
2248         * sysdeps/stub/__rmdir.c: Renamed to rmdir.c; added weak alias rmdir.
2249         * sysdeps/unix/sysv/__rmdir.c: Likewise.
2250         * sysdeps/unix/common/__rmdir.S: Likewise.
2251         * sysdeps/mach/hurd/__rmdir.c: Likewise.
2252         * sysdeps/generic/__sbrk.c: Renamed to sbrk.c; added weak alias sbrk.
2253         * sysdeps/stub/__sbrk.c: Likewise.
2254         * sysdeps/mach/hurd/__sbrk.c: Likewise.
2255         * math/__scalb.c: Renamed to scalb.c; added weak alias scalb.
2256         * sysdeps/stub/__select.c: Renamed to select.c; added weak alias
2257         select.
2258         * sysdeps/unix/common/__select.S: Likewise.
2259         * sysdeps/mach/hurd/__select.c: Likewise.
2260         * hurd/__setauth.c: Renamed to setauth.c; added weak alias setauth.
2261         * sysdeps/stub/__setgid.c: Renamed to setgid.c; added weak alias
2262         setgid.
2263         * sysdeps/unix/__setgid.S: Likewise.
2264         * sysdeps/unix/bsd/__setgid.c: Likewise.
2265         * sysdeps/mach/hurd/__setgid.c: Likewise.
2266         * sysdeps/stub/__setitmr.c: Renamed to setitmr.c; added weak alias
2267         setitmr
2268         * sysdeps/unix/common/__setitmr.S: Likewise.
2269         * sysdeps/mach/hurd/__setitmr.c: Likewise.
2270         * sysdeps/stub/__setpgrp.c: Renamed to setpgrp.c; added weak alias
2271         setpgrp
2272         * sysdeps/unix/sysv/sysv4/__setpgrp.c: Likewise.
2273         * sysdeps/unix/sysv/sco3.2.4/__setpgrp.c: Likewise.
2274         * sysdeps/unix/sysv/irix4/__setpgrp.S: Likewise.
2275         * sysdeps/unix/common/__setpgrp.S: Likewise.
2276         * sysdeps/mach/hurd/__setpgrp.c: Likewise.
2277         * sysdeps/stub/__setregid.c: Renamed to setregid.c; added weak
2278         alias setregid.
2279         * sysdeps/unix/common/__setregid.S: Likewise.
2280         * sysdeps/mach/hurd/__setregid.c: Likewise.
2281         * sysdeps/stub/__setreuid.c: Renamed to setreuid.c; added weak
2282         alias setreuid.
2283         * sysdeps/unix/common/__setreuid.S: Likewise.
2284         * sysdeps/mach/hurd/__setreuid.c: Likewise.
2285         * sysdeps/stub/__setsid.c: Renamed to setsid.c; added weak alias
2286         setsid.
2287         * sysdeps/unix/bsd/__setsid.c: Likewise.
2288         * sysdeps/unix/bsd/sun/sunos4/__setsid.S: Likewise.
2289         * sysdeps/unix/bsd/ultrix4/__setsid.S: Likewise.
2290         * sysdeps/unix/bsd/bsd4.4/__setsid.S: Likewise.
2291         * sysdeps/unix/sysv/linux/__setsid.S: Likewise.
2292         * sysdeps/unix/sysv/sysv4/__setsid.c: Likewise.
2293         * sysdeps/unix/sysv/sco3.2.4/__setsid.c: Likewise.
2294         * sysdeps/mach/hurd/__setsid.c: Likewise.
2295         * sysdeps/stub/__settod.c: Renamed to settod.c; added weak alias
2296         settimeofday.
2297         * sysdeps/unix/bsd/__settod.S: Likewise.
2298         * sysdeps/unix/sysv/__settod.c: Likewise.
2299         * sysdeps/mach/hurd/__settod.c: Likewise.
2300         * sysdeps/stub/__setuid.c: Renamed to setuid.c; added weak alias
2301         setuid.
2302         * sysdeps/unix/__setuid.S: Likewise.
2303         * sysdeps/unix/bsd/__setuid.c: Likewise.
2304         * sysdeps/mach/hurd/__setuid.c: Likewise.
2305         * sysdeps/posix/__sigblock.c: Renamed to sigblock.c; added weak
2306         alias sigblock.
2307         * sysdeps/stub/__sigblock.c: Likewise.
2308         * sysdeps/unix/bsd/__sigblock.S: Likewise.
2309         * sysdeps/unix/bsd/bsd4.4/__sigblock.c: Likewise.
2310         * sysdeps/unix/bsd/osf1/alpha/__sigblock.S: Likewise.
2311         * sysdeps/posix/__sigpause.c: Renamed to sigpause.c; added weak
2312         alias sigpause.
2313         * sysdeps/stub/__sigpause.c: Likewise.
2314         * sysdeps/unix/bsd/__sigpause.S: Likewise.
2315         * sysdeps/unix/bsd/osf1/alpha/__sigpause.S: Likewise.
2316         * sysdeps/stub/__sigproc.c: Renamed to sigprocmask.c; added weak
2317         alias sigprocmask.
2318         * sysdeps/unix/bsd/__sigproc.c: Likewise.
2319         * sysdeps/unix/sysv/sysv4/__sigproc.S: Likewise.
2320         * sysdeps/unix/sysv/sco3.2.4/__sigproc.S: Likewise.
2321         * sysdeps/mach/hurd/__sigproc.c: Likewise.
2322         * sysdeps/stub/__sigret.c: Renamed to sigreturn.c; added weak
2323         alias sigreturn.
2324         * sysdeps/unix/bsd/sun/__sigret.S: Likewise.
2325         * sysdeps/unix/sysv/i386/__sigret.S: Likewise.
2326         * sysdeps/unix/sysv/irix4/__sigret.S: Likewise.
2327         * sysdeps/unix/i386/__sigret.S: Likewise.
2328         * sysdeps/unix/mips/__sigret.S: Likewise.
2329         * sysdeps/mach/hurd/i386/__sigret.c: Likewise.
2330         * sysdeps/mach/hurd/alpha/__sigret.c: Likewise.
2331         * sysdeps/mach/hurd/mips/__sigret.c: Likewise.
2332         * sysdeps/posix/__sigvec.c: Renamed to sigvec.c; added weak alias
2333         sigvec.
2334         * sysdeps/stub/__sigvec.c: Likewise.
2335         * sysdeps/unix/bsd/__sigvec.S: Likewise.
2336         * sysdeps/unix/bsd/sun/__sigvec.S: Likewise.
2337         * sysdeps/unix/bsd/sequent/i386/__sigvec.S: Likewise.
2338         * sysdeps/unix/bsd/ultrix4/mips/__sigvec.S: Likewise.
2339         * sysdeps/unix/bsd/bsd4.4/__sigvec.c: Likewise.
2340         * sysdeps/unix/bsd/osf1/alpha/__sigvec.S: Likewise.
2341         * sysdeps/stub/__stat.c: Renamed to stat.c; added weak alias stat.
2342         * sysdeps/unix/__stat.S: Likewise.
2343         * sysdeps/unix/sysv/sysv4/i386/__stat.S: Likewise.
2344         * sysdeps/mach/hurd/__stat.c: Likewise.
2345         * sysdeps/generic/__stpncpy.c: Renamed to stpncpy.c; added weak
2346         alias stpncpy.
2347         * sysdeps/stub/__symlink.c: Renamed to symlink.c; added weak alias
2348         symlink.
2349         * sysdeps/unix/common/__symlink.S: Likewise.
2350         * sysdeps/mach/hurd/__symlink.c: Likewise.
2351         * sysdeps/posix/__sysconf.c: Renamed to sysconf.c; added weak
2352         alias sysconf.
2353         * sysdeps/stub/__sysconf.c: Likewise.
2354         * sysdeps/unix/bsd/ultrix4/__sysconf.c: Likewise.
2355         * sysdeps/unix/sysv/sysv4/__sysconf.c: Likewise.
2356         * sysdeps/unix/sysv/sco3.2.4/__sysconf.S: Likewise.
2357         * sysdeps/unix/sysv/irix4/__sysconf.c: Likewise.
2358         * hurd/__task2pid.c: Renamed to task2pid.c; added weak alias task2pid.
2359         * sysdeps/stub/__times.c: Renamed to times.c; added weak alias times.
2360         * sysdeps/unix/bsd/__times.c: Likewise.
2361         * sysdeps/unix/sysv/__times.S: Likewise.
2362         * time/__tzset.c: Renamed to tzset.c; added weak alias tzset.
2363         * sysdeps/stub/__umask.c: Renamed to umask.c; added weak alias umask.
2364         * sysdeps/unix/__umask.S: Likewise.
2365         * sysdeps/mach/hurd/__umask.c: Likewise.
2366         * sysdeps/stub/__unlink.c: Renamed to unlink.c; added weak alias
2367         unlink.
2368         * sysdeps/unix/__unlink.S: Likewise.
2369         * sysdeps/mach/hurd/__unlink.c: Likewise.
2370         * sysdeps/stub/__utimes.c: Renamed to utimes.c; added weak alias
2371         utimes.
2372         * sysdeps/unix/bsd/__utimes.S: Likewise.
2373         * sysdeps/unix/sysv/sysv4/solaris2/__utimes.S: Likewise.
2374         * sysdeps/mach/hurd/__utimes.c: Likewise.
2375         * sysdeps/generic/__vfork.c: Renamed to vfork.c; added weak alias
2376         vfork.
2377         * sysdeps/unix/bsd/sun/m68k/__vfork.S: Likewise.
2378         * sysdeps/unix/bsd/vax/__vfork.S: Likewise.
2379         * sysdeps/unix/bsd/i386/__vfork.S: Likewise.
2380         * sysdeps/unix/bsd/hp/m68k/__vfork.S: Likewise.
2381         * sysdeps/unix/bsd/ultrix4/mips/__vfork.S: Likewise.
2382         * sysdeps/unix/sysv/sysv4/i386/__vfork.S: Likewise.
2383         * sysdeps/unix/sparc/__vfork.S: Likewise.
2384         * stdio/__vfscanf.c: Renamed to vfscanf.c; added weak alias vfscanf.
2385         * stdio/__vsscanf.c: Renamed to vsscanf.c; added weak alias vsscanf.
2386         * sysdeps/posix/__wait.c: Renamed to wait.c; added weak alias wait.
2387         * sysdeps/stub/__wait.c: Likewise.
2388         * sysdeps/unix/bsd/sony/newsos4/__wait.c: Likewise.
2389         * sysdeps/unix/bsd/sun/sunos4/__wait.c: Likewise.
2390         * sysdeps/unix/bsd/sun/sunos3/m68k/__wait.S: Likewise.
2391         * sysdeps/unix/bsd/vax/__wait.S: Likewise.
2392         * sysdeps/unix/bsd/m68k/__wait.S: Likewise.
2393         * sysdeps/unix/bsd/bsd4.4/__wait.c: Likewise.
2394         * sysdeps/unix/sysv/i386/linux/__wait.S: Likewise.
2395         * sysdeps/unix/sysv/irix4/__wait.S: Likewise.
2396         * sysdeps/unix/i386/__wait.S: Likewise.
2397         * sysdeps/unix/mips/__wait.S: Likewise.
2398         * sysdeps/posix/__wait3.c: Renamed to wait3.c; added weak alias wait3.
2399         * sysdeps/stub/__wait3.c: Likewise.
2400         * sysdeps/unix/bsd/sony/newsos4/__wait3.c: Likewise.
2401         * sysdeps/unix/bsd/sun/sunos4/__wait3.c: Likewise.
2402         * sysdeps/unix/bsd/vax/__wait3.S: Likewise.
2403         * sysdeps/unix/bsd/i386/__wait3.S: Likewise.
2404         * sysdeps/unix/bsd/hp/m68k/__wait3.S: Likewise.
2405         * sysdeps/unix/bsd/ultrix4/__wait3.S: Likewise.
2406         * sysdeps/unix/bsd/bsd4.4/__wait3.c: Likewise.
2407         * sysdeps/unix/sysv/irix4/__wait3.S: Likewise.
2408         * sysdeps/stub/__wait4.c: Renamed to wait4.c; added weak alias wait4.
2409         * sysdeps/unix/bsd/sony/newsos4/__wait4.c: Likewise.
2410         * sysdeps/unix/bsd/sun/sunos4/__wait4.c: Likewise.
2411         * sysdeps/unix/bsd/bsd4.4/__wait4.S: Likewise.
2412         * sysdeps/unix/bsd/osf1/alpha/__wait4.S: Likewise.
2413         * sysdeps/unix/sysv/linux/__wait4.S: Likewise.
2414         * sysdeps/mach/hurd/__wait4.c: Likewise.
2415         * sysdeps/stub/__waitpid.c: Renamed to waitpid.c; added weak alias
2416         waitpid.
2417         * sysdeps/unix/bsd/sun/sunos4/__waitpid.c: Likewise.
2418         * sysdeps/unix/bsd/ultrix4/__waitpid.S: Likewise.
2419         * sysdeps/unix/bsd/bsd4.4/__waitpid.c: Likewise.
2420         * sysdeps/unix/bsd/osf1/alpha/__waitpid.c: Likewise.
2421         * sysdeps/unix/sysv/linux/__waitpid.S: Likewise.
2422         * sysdeps/unix/sysv/sysv4/__waitpid.c: Likewise.
2423         * sysdeps/unix/sysv/sco3.2.4/__waitpid.S: Likewise.
2424         * sysdeps/unix/sysv/irix4/__waitpid.c: Likewise.
2425         * sysdeps/stub/__write.c: Renamed to write.c; added weak alias write.
2426         * sysdeps/unix/__write.S: Likewise.
2427         * sysdeps/mach/hurd/__write.c: Likewise.
2428         * sysdeps/standalone/__write.c: Likewise.
2429         * sysdeps/stub/__tcgetatr.c: Renamed to tcgetattr.c; added weak
2430         alias tcgetattr.
2431         * sysdeps/unix/bsd/__tcgetatr.c: Likewise.
2432         * sysdeps/unix/bsd/sun/sunos4/__tcgetatr.c: Likewise.
2433         * sysdeps/unix/bsd/bsd4.4/__tcgetatr.c: Likewise.
2434         * sysdeps/unix/sysv/__tcgetatr.c: Likewise.
2435         * sysdeps/stub/__sigact.c: Renamed to sigaction.c; added weak
2436         alias sigaction.
2437         * sysdeps/unix/bsd/__sigact.c: Likewise.
2438         * sysdeps/unix/sysv/__sigact.c: Likewise.
2439         * sysdeps/unix/sysv/sysv4/__sigact.c: Likewise.
2440         * sysdeps/unix/sysv/sco3.2.4/__sigact.S: Likewise.
2441         * sysdeps/mach/hurd/__sigact.c: Likewise.
2442         * sysdeps/posix/__sigstmsk.c: Renamed to sigsetmask.c; added weak
2443         alias sigsetmask.
2444         * sysdeps/stub/__sigstmsk.c: Likewise.
2445         * sysdeps/unix/bsd/__sigstmsk.S: Likewise.
2446         * sysdeps/unix/bsd/bsd4.4/__sigstmsk.c: Likewise.
2447         * sysdeps/unix/bsd/osf1/alpha/__sigstmsk.S: Likewise.
2448         * sysdeps/stub/__getrusag.c: Renamed to getrusage.c; added weak
2449         alias getrusage.
2450         * sysdeps/unix/sysv/irix4/__getrusag.c: Likewise.
2451         * sysdeps/unix/common/__getrusag.S: Likewise.
2452         * hurd/task2pid.c: File removed.
2453         * hurd/setauth.c: File removed.
2454         * hurd/pid2task.c: File removed.
2455         * hurd/hurdsyms.c: File removed.
2456         * hurd/getdport.c: File removed.
2457         * hurd/fopenport.c: File removed.
2458         * mach/thread-sym.c: File removed.
2459         * mach/spin-syms.c: File removed.
2460         * mach/msgserver_t.c: File removed.
2461         * mach/msgserver.c: File removed.
2462         * mach/msg.c: File removed.
2463         * mach/mig_syms.c: File removed.
2464         * malloc/mcheck-init.c: File removed.
2465         * malloc/cfree.c: File removed.
2466         * io/flock.c: File removed.
2467         * io/write.c: File removed.
2468         * io/unlink.c: File removed.
2469         * io/umask.c: File removed.
2470         * io/symlink.c: File removed.
2471         * io/rmdir.c: File removed.
2472         * io/readlink.c: File removed.
2473         * io/read.c: File removed.
2474         * io/pipe.c: File removed.
2475         * io/open.c: File removed.
2476         * io/mkdir.c: File removed.
2477         * io/lstat.c: File removed.
2478         * io/lseek.c: File removed.
2479         * io/link.c: File removed.
2480         * io/isatty.c: File removed.
2481         * io/stat.c: File removed.
2482         * io/fstat.c: File removed.
2483         * io/fchown.c: File removed.
2484         * io/fchmod.c: File removed.
2485         * io/dup2.c: File removed.
2486         * io/dup.c: File removed.
2487         * io/close.c: File removed.
2488         * io/fcntl.c: File removed.
2489         * io/chmod.c: File removed.
2490         * io/chdir.c: File removed.
2491         * io/access.c: File removed.
2492         * io/chown.c: File removed.
2493         * time/tzset.c: File removed.
2494         * time/timelocal.c: File removed.
2495         * time/syms-time.c: File removed.
2496         * time/settod.c: File removed.
2497         * time/setitmr.c: File removed.
2498         * time/gettod.c: File removed.
2499         * time/getitmr.c: File removed.
2500         * time/adjtime.c: File removed.
2501         * termios/tcgetattr.c: File removed.
2502         * string/stpncpy.c: File removed.
2503         * string/rindex.c: File removed.
2504         * string/memccpy.c: File removed.
2505         * string/index.c: File removed.
2506         * string/bcmp.c: File removed.
2507         * stdlib/srand.c: File removed.
2508         * stdlib/random.c: File removed.
2509         * stdio/vsscanf.c: File removed.
2510         * stdio/vfscanf.c: File removed.
2511         * stdio/syms-stdio.c: File removed.
2512         * stdio/remove.c: File removed.
2513         * stdio/getline.c: File removed.
2514         * stdio/getdelim.c: File removed.
2515         * signal/ssignal.c: File removed.
2516         * signal/sigvec.c: File removed.
2517         * signal/sigsetmask.c: File removed.
2518         * signal/sigret.c: File removed.
2519         * signal/sigproc.c: File removed.
2520         * signal/sigpause.c: File removed.
2521         * signal/sigblock.c: File removed.
2522         * signal/sigaction.c: File removed.
2523         * signal/kill.c: File removed.
2524         * signal/gsignal.c: File removed.
2525         * setjmp/siglongjmp.c: File removed.
2526         * setjmp/_longjmp.c: File removed.
2527         * resource/getrusage.c: File removed.
2528         * posix/waitpid.c: File removed.
2529         * posix/wait4.c: File removed.
2530         * posix/wait3.c: File removed.
2531         * posix/wait.c: File removed.
2532         * posix/times.c: File removed.
2533         * posix/sysconf.c: File removed.
2534         * posix/setuid.c: File removed.
2535         * posix/setsid.c: File removed.
2536         * posix/setpgrp.c: File removed.
2537         * posix/setpgid.c: File removed.
2538         * posix/setgid.c: File removed.
2539         * posix/pathconf.c: File removed.
2540         * posix/getuid.c: File removed.
2541         * posix/getppid.c: File removed.
2542         * posix/getpid.c: File removed.
2543         * posix/getgrps.c: File removed.
2544         * posix/getgid.c: File removed.
2545         * posix/geteuid.c: File removed.
2546         * posix/getegid.c: File removed.
2547         * posix/fpathcon.c: File removed.
2548         * posix/fork.c: File removed.
2549         * posix/execve.c: File removed.
2550         * posix/environ.c: File removed.
2551         * misc/utimes.c: File removed.
2552         * misc/setreuid.c: File removed.
2553         * misc/setregid.c: File removed.
2554         * misc/select.c: File removed.
2555         * misc/sbrk.c: File removed.
2556         * misc/mknod.c: File removed.
2557         * misc/ioctl.c: File removed.
2558         * misc/getpgsz.c: File removed.
2559         * misc/gethstnm.c: File removed.
2560         * misc/getdtsz.c: File removed.
2561         * misc/data_start.c: File removed.
2562         * misc/brk.c: File removed.
2563         * math/scalb.c: File removed.
2564         * math/rint.c: File removed.
2565         * math/logb.c: File removed.
2566         * math/isnan.c: File removed.
2567         * math/isinf.c: File removed.
2568         * math/infnan.c: File removed.
2569         * math/finite.c: File removed.
2570         * math/expm1.c: File removed.
2571         * math/drem.c: File removed.
2572         * math/copysign.c: File removed.
2573         * math/__scalb.c: File removed.
2574         * dirent/getdents.c: File removed.
2575
2576 Fri Jan 20 16:11:06 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
2577
2578         * sysdeps/generic/morecore.c (__default_morecore): Use
2579         __malloc_ptrdiff_t; don't cast arg to int.
2580
2581         * resolv/getnetnamadr.c: Include "conf/portability.h".
2582
2583 Thu Jan 19 02:20:04 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
2584
2585         * stdlib/strtol.c: Include errno.h.
2586         [QUAD] (ULONG_MAX): Define to a static variable initialized to
2587         ULONG_LONG_MAX. This is to work around a GCC bug in using the
2588         constant in arithmetic.
2589
2590         * posix/unistd.h (daemon): Declare it.
2591
2592         * malloc/mcheck-init.c: Remove GNU ld hacks.
2593         (__malloc_initialize_hook): Initialize this hook to turn_on_mcheck.
2594         * malloc/malloc.c (__malloc_initialize_hook): New hook variable.
2595         (initialize): Call the hook if set.
2596         * malloc/malloc.h: Use __malloc_{size,ptrdiff}_t in prototypes.
2597         (__malloc_initialize_hook): Declare new hook variable.
2598
2599 Wed Jan 18 01:43:39 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
2600
2601         * hurd/hurdsig.c: Prepend `msg_' to server RPC names.
2602         * hurd/hurdpid.c: Likewise.
2603         * hurd/hurdauth.c: Likewise.
2604
2605 Tue Jan 17 03:16:47 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
2606
2607         * sysdeps/mach/hurd/__select.c: If some replies are EINTR, succeed
2608         if any are successful.
2609
2610         * hurd/hurdmsg.c: Prepend `msg_' to all RPC names.
2611         (_S_msg_get_exec_flags, _S_msg_set_exec_flags,
2612         _S_msg_set_some_exec_flags, _S_msg_clear_some_exec_flags): New
2613         functions.
2614         (_S_io_select_done, _S_dir_changed, _S_file_changed): Stubs removed.
2615
2616         * hurd/hurdkill.c: __sig_post renamed to __msg_sig_post.
2617         * hurd/hurd-raise.c: Likewise.
2618         * hurd/hurdsig.c (post_reply): Prepend `msg_' to RPC names.
2619
2620         * sysdeps/mach/hurd/ptrace.c: New file.
2621
2622         * sysdeps/mach/hurd/__select.c: Revamped to use new io_select
2623         interface, which has normal EINTR semantics.  Instead of waiting
2624         for io_select_done notification messages, send io_select messages
2625         with short reply timeout and then wait for io_select_reply
2626         messages.
2627
2628         * hurd/hurdexec.c (_hurd_exec): Pass (_hurd_exec_flags &
2629         EXEC_INHERITED) to file_exec.
2630
2631         * hurd/hurdsig.c (post_reply): Take new arg UNTRACED; if nonzero,
2632         use sig_post_untraced_reply.  All callers changed.
2633         (abort_thread, abort_rpcs): Take same new arg and pass it through.
2634         All callers changed.
2635         (_hurd_internal_post_signal): Take new arg UNTRACED.
2636         If zero and process is traced, stop with SIGNO as stop signal.  If
2637         nonzero, resume process before delivering signal (unless
2638         ACT==stop).  Expand local fn sigwakeup into block at end taken iff
2639         SIGNO!=0.
2640         (signal_allowed): New function, broken out of _S_sig_post.
2641         (_S_sig_post): Call it.  Pass UNTRACED arg of false to
2642         _hurd_internal_post_signal.
2643         (_S_sig_post_untraced): New function.  Just like _S_sig_post, but
2644         pass true for UNTRACED.
2645         * hurd/hurd/signal.h (_hurd_internal_post_signal): Take new arg
2646         UNTRACED.
2647         * hurd/catch-exc.c (_S_catch_exception_raise): Pass UNTRACED arg
2648         to _hurd_internal_post_signal (value zero).
2649
2650 Mon Jan 16 16:40:01 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
2651
2652         * hurd/hurdinit.c (_hurd_exec_flags): New variable.
2653         (_hurd_init): Initialize it from FLAGS arg.
2654         (_hurd_proc_init): If EXEC_TRACED is set in _hurd_exec_flags,
2655         raise a SIGTRAP signal (with a sigcode of zero).
2656         * hurd/hurd.h (_hurd_exec_flags): Declare it.
2657
2658         * Version 1.09.5.
2659
2660 Mon Jan 16 16:16:55 1995  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
2661
2662         * malloc/malloc.c (malloc): Fix 1-off in previous change.
2663
2664 Mon Jan 16 15:49:07 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
2665
2666         * posix/glob/Makefile.in: Remove config.h and config.log.
2667
2668 Sun Jan 15 06:56:47 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
2669
2670         * posix/glob/configure.in: Add AC_CONST check.
2671
2672         * conf/portability.h: #undef sun.
2673         * resolv/res_query.c: Updated from BIND-4.9.3-BETA17.
2674         * resolv/getnetnamadr.c: Likewise.
2675
2676         * socket/Makefile (headers): Add sockaddrcom.h.
2677         * inet/netinet/in.h: Include <sockaddrcom.h>.
2678         (struct sockaddr_in): Use the __SOCKADDR_COMMON macro.
2679         * socket/sys/un.h (struct sockaddr_in): Likewise.
2680         * socket/sys/socket.h (struct sockaddr): Likewise.
2681         * sysdeps/unix/bsd/bsd4.4/sockaddrcom.h: New file.
2682         * sysdeps/generic/sockaddrcom.h: New file.
2683
2684         * sysdeps/unix/sysv/sysv4/ftruncate.c: New file.
2685         * sysdeps/unix/common/fcntlbits.h [__USE_SVID] (F_ALLOCSP,
2686         F_FREESP): New macros.
2687         * sysdeps/posix/truncate.c: New file.
2688
2689         * malloc/malloc.c (malloc): Fix typos in RMS's change.
2690
2691         * malloc/Makefile (dist-routines): Add malloc-find.
2692         * malloc/malloc.h (malloc_find_object_address): Declare it.
2693         * malloc/malloc-find.c: New file.
2694
2695         * malloc/malloc.h (__malloc_ptrdiff_t): New macro, defined a la
2696         __malloc_size_t.
2697         (malloc_info): Use that type for member `busy.info.size'.
2698
2699         * stdlib/strtol.c: Change uses of `long' keyword throughout to use
2700         `LONG' macro.
2701         [! QUAD] (LONG): Define as long.
2702         [QUAD] (LONG): Define as long long.
2703         [QUAD] (LONG_MIN, LONG_MAX, ULONG_MAX): Redefine to long long
2704         versions.
2705         [QUAD] (strtoul, strtol): Define to strtouq, strtoq.
2706         * stdlib/Makefile (routines): Add strtoq and strtouq.
2707         * stdlib/strtoq.c, stdlib/strtouq.c: New files.
2708         * stdlib/stdlib.h [__GNUC__ && __USE_BSD] (strtoq, strtouq):
2709         Declare them.
2710
2711         * stdio/vfprintf.c: If there was a precision specified, ignore the
2712         0 flag and always pad with spaces.
2713
2714         * stdio/vfprintf.c: Don't use strchr to skip text until next %.
2715         Use a loop and also stop on first !isascii char.
2716
2717 Wed Jan 11 00:07:10 1995  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
2718
2719         * malloc/malloc.h (malloc_info): Change usage of .busy.info.size.
2720
2721         * malloc/malloc.c (malloc): For a multi-block object, store a
2722         negative number into the busy.info.size of all but the first block.
2723
2724 Tue Jan 10 13:45:20 1995  Brendan Kehoe  <brendan@zen.org>
2725
2726         * sysdeps/unix/bsd/ultrix4/mips/start.S: Use s0, s1, and s2
2727         instead of t0, t1, and t2.
2728
2729 Tue Jan 10 05:53:50 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
2730
2731         * malloc/memalign.c (__memalign_hook): New variable.
2732         (memalign): Call it if set.
2733         * malloc/malloc.h (__memalign_hook): Declare new variable.
2734
2735 Wed Dec 28 03:27:21 1994  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
2736
2737         * conf/portability.h: Include string.h and stdlib.h.
2738         * inet/netdb.h (NETDB_INTERNAL, NETDB_SUCCESS): New macros.
2739         * resolv/resolv.h, resolv/arpa/nameser.h, resolv/gethnamaddr.c,
2740         resolv/getnetbyname.c, resolv/getnetent.c, resolv/herror.c,
2741         resolv/res_mkquery.c, resolv/res_send.c, resolv/res_comp.c,
2742         resolv/res_debug.c, resolv/res_init.c: Updated from BIND 4.9.3-BETA14.
2743
2744         * sysdeps/m68k/fpu/__math.h (__m81_inline): New macro.  Replace
2745         all uses of `extern __inline' with `__m81_inline'.
2746
2747         * sysdeps/unix/bsd/hp/m68k/__vfork.S: Use subl, not decl.
2748         * sysdeps/unix/__fork.S: Swap args in subl.
2749
2750         * posix/sys/types.h [__USE_MISC] (ushort, uint): New typedefs, for
2751         compatibility.
2752
2753 Tue Dec 20 13:33:20 1994  Michael I Bushnell  <mib@geech.gnu.ai.mit.edu>
2754
2755         * sysdeps/mach/hurd/__setpgrp.c (__setpgrp): Use __swtch_pri instead
2756         of swtch.
2757         * sysdeps/mach/hurd/__setsid.c (__setsid): Likewise.
2758         * mach/spin-solid.c (__spin_lock_solid): Likewise.
2759
2760 Thu Dec 15 12:01:07 1994  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
2761
2762         * inet/rcmd.c (iruserok): Use alloca instead of fixed-size buffer
2763         for PBUF.
2764         (__ivaliduser): Use getline instead of fgets with fixed-size buffer.
2765
2766         * sysdeps/mach/hurd/Makefile (subdirs): Don't elide inet.
2767
2768 Wed Dec 14 18:20:56 1994  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
2769
2770         * sysdeps/alpha/bsd-setjmp.S: Reverse register and immediate args
2771         in `bis' insn; immediate must be second.
2772
2773         * sysdeps/unix/__fork.S: Use subl instead of decl.
2774         * sysdeps/unix/i386/__fork.S: New file.
2775
2776         * sysdeps/mach/hurd/alpha/trampoline.c (_hurd_setup_sighandler):
2777         Remove A macro; just use `asm volatile' with proper quotes in each
2778         line.
2779         * sysdeps/mach/alpha/sysdep.h (CALL_WITH_SP): Put parens around
2780         jmp target register.
2781
2782         * time/africa, time/asia, time/australasia, time/emkdir.c,
2783         time/europe, time/ialloc.c, time/northamerica, time/private.h,
2784         time/scheck.c, time/yearistype, time/zdump.c, time/zic.c: New code
2785         and data from ADO 94h distribution.
2786
2787         * sysdeps/sparc/setjmp.S: Use sethi and or to put address of
2788         __sigjmp_save in %g1 and jmp there.  jmp cannot contain a complete
2789         absolute pointer.  Put second store in jmp delay slot.
2790
2791 Tue Dec 13 15:47:52 1994  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
2792
2793         * sysdeps/sparc/bsd-_setjmp.S: Use sethi and or to put address of
2794         __sigsetjmp in %g1 and jmp there.  jmp cannot contain a complete
2795         absolute pointer.
2796         * sysdeps/sparc/bsd-setjmp.S: Likewise.
2797
2798         * configure.in: Use ; before } in { ... } exprs.
2799
2800 \f
2801
2802 See ChangeLog.4 for earlier changes.