ChangeLog

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