ChangeLog

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