Sun Jan 14 17:51:09 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

[kopensolaris-gnu/glibc.git] / ChangeLog

Tue Jan 16 17:37:39 1996  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/m68k/Makefile (crypt): Don't define if building a shared
        library.

        * csu/initfini.c (_init): Call __gmon_start__ if defined (weak ref).
        * csu/gmon-start.c (__gmon_start__): Renamed from gmon_start, made
        global.
        [! HAVE_INITFINI]: Only make it a constructor in this case.

        * gmon/Makefile (CFLAGS-mcount.c): New variable.
        (mcount.po): New target.

        * Makeconfig (CFLAGS): Append $(CFLAGS-$(<F)).

        * csu/Makefile [have-initfini=yes] (CPPFLAGS): Append -DHAVE_INITFINI.
        (initfini): Compile initfini.c with -fPIC.

Sun Jan 14 17:51:09 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

        * MakeTAGS (all-sources, all-headers): Always search the
        current directory first.

        * db/btree/bt_seq.c (__bt_first): Return RET_SPECIAL when key not
        found.

        * stdio-common/vfscanf.c (inchar, conv_error, input_error,
        memory_error): Add cast to void to avoid gcc warning.
        (vfscanf): Rewrite character class parsing to make it more efficient.

        * misc/efgcvt_r.c (ecvt_r): Handle negative values.

        * stdlib/stdlib.h: Replace __CONSTVALUE by attribute.
        * stdlib/abs.c, stdlib/div.c, stdlib/labs.c, stdlib/ldiv.c,
        sysdeps/generic/hypot.c: Remove obsolete __CONSTVALUE.

        * stdio-common/printf_fp.c (__printf_fp): Fix parameter
        declaration.

        * sysdeps/generic/putenv.c (putenv): Fix second argument of
        setenv.

        * sysdeps/ieee754/hypot.c: New file, extracted out of cabs.c.
        * sysdeps/ieee754/cabs.c: Don't define hypot here.

        * sysdeps/ieee754/ieee754.h (union ieee854_long_double): Fix
        definition of ieee_nan alternative.

        * sysdeps/m68k/__longjmp.c, sysdeps/m68k/setjmp.c: Add register
        prefix spec.

        * sysdeps/m68k/ffs.c (ffs): Fix register constraint.

        * sysdeps/m68k/fpu/__math.h: Include <errno.h>.  Replace obsolete
        __CONSTVALUE by attribute.
        (floor): Round to negative infinity.
        (rint, expm1) [__NO_MATH_INLINES]: Don't define, to avoid type
        clash when compiling source.
        (pow): Handle x == 0 and x < 0.
        (ceil, __isinf, __isnan): Fix register constraints.
        (__isinfl, __isnanl): Added.
        * sysdeps/m68k/fpu/acos.c, sysdeps/m68k/fpu/atan2.c,
        sysdeps/m68k/fpu/fmod.c, sysdeps/m68k/fpu/ldexp.c,
        sysdeps/m68k/fpu/pow.c: Remove obsolete __CONSTVALUE.

        * sysdeps/m68k/bsd-_setjmp.S, sysdeps/m68k/bsd-setjmp.S: Fix
        assembler syntax.

        * sysdeps/unix/bsd/bsd4.4/fchdir.S (fchdir): Take only one
        argument.

        * sysdeps/unix/bsd/clock.c (timeval_to_clock_t): Fix timeval to
        clock_t conversion.
        (clock): Don't multiply by CLOCKS_PER_SEC.

        * sysdeps/unix/bsd/poll.c (poll): Fix msec to timeval conversion.

        * sysdeps/unix/bsd/sun/m68k/brk.S (brk): Compare with address of
        __end.

        * sysdeps/unix/bsd/sun/m68k/vfork.S: Fix assembler syntax.

        * sysdeps/unix/bsd/ualarm.c (ualarm): Fix timeval calculation.

        * sysdeps/unix/bsd/vax/vfork.S: Remove duplicate label.

Sun Jan 14 01:01:10 1996  Ulrich Drepper  <drepper@ipd.info.uni-karlsruhe.de>

        * stdlib/strtol.c: Return correct pointer for strings
        like "0xyz" and base 0 or 16.

        * string/strxfrm.c: Handle case for LENGTH == 0 correct.

        * sunrpc/etc.rpc: Add some more known protocols.

Fri Jan 12 13:40:01 1996  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * posix/gnu/types.h: Moved to sysdeps/generic/gnu/types.h.

        * posix/glob.c (glob): Add parens in glob call flags arg for
        GLOB_BRACE case.

        * string/string.h (strdupa): New macro.

        * stdio-common/vfscanf.c (%[): Grok ] as first char in set, not
        terminator on empty set.  From drepper.

Thu Jan 11 13:09:20 1996  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * elf/do-rel.h (elf_dynamic_do_rel): Use referring symbol as
        referent for STB_LOCAL.

Wed Jan 10 10:11:39 1996  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * time/africa, time/antarctica, time/asia, time/australasia,
        time/europe, time/northamerica, time/pacificnew, time/solar87,
        time/solar88, time/solar89, time/southamerica: Updated from ADO 96a.

Tue Jan  9 16:10:26 1996  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * elf/dl-load.c (_dl_map_object_from_fd): After mapping first
        segment to find location, mprotect excess region to no access,
        don't munmap it.

        * sysdeps/mach/hurd/dl-sysdep.c (mmap): If vm_map returns
        KERN_NO_SPACE for fixed location, deallocate it and try again.

Mon Jan  8 17:43:23 1996  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * locale/Makefile (lib-modules): Renamed hash to locfile-hash.
        * locale/hash.c: Renamed to locale/locfile-hash.c.

Sat Jan  6 16:39:14 1996  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * Makefile (subdirs): Added db.

        * resolv/Makefile (routines): Add res_data.
        * resolv/res_data.c, resolv/res_debug.c, resolv/resolv.h:
        Updated from BIND 4.9.3 final release.

        * elf/dynamic-link.h (elf_get_dynamic_info): Handle
        processor-specific tags.
        (ELF_DYNAMIC_DO_REL, ELF_DYNAMIC_DO_RELA): Handle absent DT_PLTREL tag.

        * elf/elf.h (DT_MIPS_NUM, DT_PROCNUM): New macros.
        * elf/link.h (struct link_map): Extend `l_info' by DT_PROCNUM.

        * sysdeps/i386/dl-machine.h (elf_machine_runtime_setup): Take new
        arg LAZY.  Only do our work if LAZY and there is a DT_JMPREL record.
        * elf/dl-reloc.c (_dl_relocate_object): Call
        elf_machine_runtime_setup unconditionally, and pass it LAZY flag.

        * elf/dl-load.c: Fixed ELFMAG check to work for either byte order.
        Align end of load segment only to page size, not to segment alignment.

Thu Jan  4 11:35:18 1996  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/setitimer.c: Code rearranged a bit to use new
        preemption interface.

        * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
        Use _hurdsig_catch_memory_fault.

        * hurd/Makefile (headers): Add hurd/sigpreempt.h.
        (sig): Add catch-signal.

        * hurd/hurdfault.c (_hurdsig_fault_catch_exception_raise):
        Rewritten using a preempter in new interface.
        * hurd/hurdfault.h (_hurdsig_catch_fault): Likewise.
        (_hurdsig_catch_memory_fault): New macro.

Wed Jan  3 20:23:42 1996  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * hurd/catch-signal.c: New file.

        * hurd/intr-msg.c: When restarting RPC, fetch a new reply port.

        * hurd/hurdsig.c: Use new hurdfault.h interface.
        (abort_all_rpcs): Mutate return value to EINTR in threads whose
        replies we will wait for.

        * hurd/hurdkill.c (_hurd_sig_post): When doing pgrp, make sure we
        do ourselves last.

Wed Jan  3 19:17:10 1996  Miles Bader  <miles@gnu.ai.mit.edu>

        * sysdeps/mach/hurd/access.c (__access): Put the uid/gid arguments
        to auth_makeauth() in the right order.

Wed Jan  3 17:19:04 1996  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/generic/strsep.c: Rewritten.

        * sysdeps/mach/hurd/fork.c: Use a different workaround for the
        suspended page fault deadlock kernel bug: thread_abort our signal
        thread first thing after proc_dostop.

        * sysdeps/mach/hurd/setgid.c: Rewrote gid frobnication to
        recognize rootness properly.

Tue Jan  2 00:50:10 1996  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * hurd/hurd/signal.h (struct hurd_sigstate): New member `preempters'.
        (hurd_preempt_signals, hurd_unpreempt_signals): Decls removed.
        * hurd/hurd/sigpreempt.h: New file.
        * hurd/preempt-sig.c: Rewritten with new interface.
        * sysdeps/mach/hurd/jmp-unwind.c (_longjmp_unwind): Remove local signal
        preempters being unwound past.
        * hurd/hurdsig.c: Use new signal preemption interface.

        * db: New directory, 4.4 BSD db package incorporated from BSD db-1.85
        release.

        * sysdeps/unix/sysv/linux/sys/param.h: Several new macros for BSD
        compatibility.

        * misc/queue.h: New file, incorporated from 4.4BSD.
        * misc/Makefile (headers): Add queue.h.

        * posix/sys/types.h [__USE_BSD]: Include endian.h.

        * io/sys/stat.h (DEFFILEMODE, ALLPERMS, ACCESSPERMS, S_BLKSIZE):
        New macros.

Thu Dec 28 10:21:35 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/generic/confname.h: Define all names as self-referential
        macros so #ifdef works.

        * hurd/preempt-sig.c (hurd_unpreempt_signals): Remove bogus asgnmt
        of _hurd_signal_preempters[SIGNO].

Mon Dec 25 20:56:39 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/bind.c: Translate EEXIST from dir_link into
        EADDRINUSE.  If translated node doesn't grok ifsock protocol,
        return EADDRINUSE.

        * sysdeps/mach/hurd/connect.c: Make address arg
        `const struct sockaddr_un *'.
        The redecl is kosher and avoids another variable for AF_LOCAL case.
        * sysdeps/mach/hurd/sendto.c: Likewise.
        * sysdeps/mach/hurd/bind.c: Likewise.

        * socket/sys/socket.h (__SOCKADDR_ARG): Enable transparent_union
        code for GCC >= 2.7; use __transparent_union__ for name safety;
        add several sockaddr flavors.
        (__SOCKADDR_ALLTYPES, __SOCKADDR_ONETYPE): New macros used in
        constructing the transparent union declarations.
        (__CONST_SOCKADDR_ARG): New type (or macro if not GCC 2.7).
        (bind, connect, sendto): Make the sockaddr argument use that.

Fri Dec 22 00:57:38 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/setgid.c: In root case, store into NEWAUX, not
        old vector.
        * sysdeps/mach/hurd/setuid.c: Likewise.

        * sysdeps/mach/hurd/setuid.c: Rewrote ID frobnication to do the
        right thing.
        * sysdeps/mach/hurd/setgid.c: Likewise.
        * sysdeps/mach/hurd/setreuid.c: Likewise.
        * sysdeps/mach/hurd/setregid.c: Likewise.
        * sysdeps/mach/hurd/setegid.c: Likewise.
        * sysdeps/mach/hurd/seteuid.c: Likewise.

        * sysdeps/mach/hurd/fork.c: Peek __mach_task_self_ value before
        proc_dostop call to work around kernel paging bug.

Fri Dec 22 00:38:00 1995  H.J. Lu  <hjl@nynexst.com>

        * stdio-common/vfscanf.c: Correctly handle white space skipping.
        * stdio-common/Makefile (tests): Add bug11.
        * stdio-common/bug11.c: New file.

Thu Dec 21 12:19:32 1995  Miles Bader  <miles@gnu.ai.mit.edu>

        * sysdeps/mach/hurd/setuid.c (__setuid): Actually add the new uid
        instead of putting it (and other uids) in the gids and leaving the
        old uids as is.

Wed Dec 20 18:23:10 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * stdio/internals.c (flushbuf): If the target is -1, always
        discard the buffer of read data.
        Only set TWIDDLED flag in !ALIGNED case.
        Never increment target or offset when old value is -1.

Tue Dec 19 17:00:42 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * hurd/hurdpid.c (_S_msg_proc_newids): Only run the hook when the
        pgrp changes.

Mon Dec 18 13:40:37 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * stdio/fread.c: Don't increment __offset when it's -1.

        * elf/rtld.c (dl_main): Prepend tab to "statically linked".  Exit
        0 in that case.

        * misc/err.c (vwarnx, vwarn): Fix major brainos.

        * sysdeps/mach/hurd/dl-sysdep.c (mmap): Fix setting of
        inheritance.

Sun Dec 17 15:56:35 1995  Miles Bader  <miles@gnu.ai.mit.edu>

        * misc/getpass.c (getpass): Don't barf if getline returns a null BUF.

Sat Dec 16 10:33:11 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * Makerules: Use $(do-install-so) for installing shared objects.
        (do-install-so): New canned sequence.  Make a symlink LIB.so after
        installing LIB.so.VERSION.

        * inet/netinet/in.h: Fixed typo in IPPORT_WHOIS.

Fri Dec 15 04:41:22 1995  Ulrich Drepper  <drepper@gnu.ai.mit.edu>

        * stdio-common/Makefile (tests): Add bug10.
        * stdio-common/bug10.c: New file.  From HJ Lu.

        * stdio-common/tstdiomisc.c: Make more test-suite like: exit
        status tells about successful run.

        * stdio-common/vfscanf.c [!USE_IN_LIBIO]: Use `flags' to check
        format correctness.
        Correct handling of trailing white spaces in format + EOF.

Fri Dec 15 01:31:56 1995  Ulrich Drepper  <drepper@gnu.ai.mit.edu>

        * stdio-common/Makefile (tests): Add bug8 and bug9.
        * stdio-common/bug8.c, stdio-common/bug9.c: New tests.

        * stdio-common/vfscanf.c: Fix bug in dynamic buffer handling.

        * stdlib/strtod.c: Correct spelling: nominator -> numerator.
        Thanks to Jim Meyering.

Sat Nov 25 06:05:12 1995  H.J. Lu  <hjl@nynexst.com>

        * stdio-common/vfscanf.c: Always check width !=0.
        Correctly handle %%.

Thu Dec 14 02:28:22 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * posix/glob.c (glob_in_dir): Cast result of opendir to __ptr_t,
        and cast STREAM to DIR * before passing to readdir and closedir.

Wed Dec 13 22:06:07 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * hurd/hurdsig.c (_hurd_internal_post_signal: suspend): Reply
        after aborting RPCs but before calling proc_mark_stop.

Mon Dec 11 20:07:54 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * posix/glob.c [! STDC_HEADERS]: Declare getenv.
        (glob): Avoid using function as value.

        * elf/rtld.c (dl_main): When mapping argument executable, set
        l_name to "", not l_libname.
        After loading DT_NEEDED library, set its l_type to lt_library.

        * sysdeps/mach/hurd/mmap.c: Don't interpret MAP_INHERIT to mean
        VM_INHERIT.  We can't handle MAP_INHERIT easily.
        Handle non-page-aligned addresses if congruent to offset.

        * elf/dl-init.c: Skip the initializer for l_type lt_executable
        with l_name "". Start at _dl_loaded; don't skip the first element.

        * elf/dl-load.c (MAP_FILE): Define to zero if undefined.
        (MAP_COPY): Define to MAP_PRIVATE if undefined.
        (_dl_map_object_from_fd): Don't use MAP_INHERIT in mmap calls.
        If file it ET_EXEC, set its l_type to lt_executable.

Sun Dec 10 09:56:06 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * elf/dl-minimal.c (malloc): Use MAP_PRIVATE in mmap call.

Fri Dec  8 13:04:51 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * locale/error.c, locale/error.h: Files removed.
        * locale/Makefile (distribute): Remove error.h.
        (lib-modules): Remove error.

        * hurd/hurdlookup.c (__hurd_file_name_lookup_retry): For "tty"
        magic, return ENXIO if no ctty.

        * sysdeps/mach/hurd/mmap.c: For MAP_FIXED, deallocate a previous
        mapping if vm_map fails for that reason.

        * posix/glob.c: Implement new options GLOB_ALTDIRFUNC, GLOB_BRACE,
        GLOB_TILDE, GLOB_NOMAGIC.
        (glob): Use stat instead of lstat to determine directoriness.
        * posix/glob.h (GLOB_ALTDIRFUNC, GLOB_BRACE, GLOB_NOMAGIC, GLOB_TILDE):
        New flag bits.
        (__GLOB_FLAGS): Include them.
        (glob_t): New members gl_closedir, gl_readdir, gl_opendir, gl_lstat,
        gl_stat.

        * elf/elf.h (ET_NUM, SHT_NUM, STB_NUM, STT_NUM, PT_NUM): New macros.

        * sysdeps/unix/sysv/linux/sys/mman.h: Include <linux/mman.h> to
        define all the bit values.
        (MAP_*, MCL_*): Macros removed.

Thu Dec  7 02:27:56 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * resolv/res_comp.c, resolv/res_debug.c, resolv/res_send.c:
        Updated from BIND 4.9.3-BETA27.

Wed Dec  6 18:44:01 1995  Miles Bader  <miles@gnu.ai.mit.edu>

        * sysdeps/mach/hurd/select.c (__select): Swap size args to mach_msg.

        * sysdeps/mach/hurd/select.c (__select): Frob TYPES correctly when
        we get a delayed reply.
        Only grab values out of entries in TYPES that have SELECT_RETURNED
        turned on, and turn it on whenever an rpc returns.
        Only clear bits in the user's fdsets -- those needing to be set
        should be already.
        Use SELECT_ALL in appropiate places.
        (SELECT_RETURNED, SELECT_ALL): New macros.

Wed Dec  6 09:10:39 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/sys/param.h (NBBY): New macro.

        * gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): New macro.

Tue Dec  5 14:00:17 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * misc/Makefile (headers): Add error.h, err.h.
        (routines): Add error, err.
        (gpl2lgpl): New variable.
        * misc/err.c: New file.
        * misc/err.h: New file.
        * misc/error.c, misc/error.h: New files.

        * sysdeps/mach/hurd/ioctl.c: Fix typo in last change.

        * Makeconfig (+link): Translate libc% from $^, not just libc.a.
        (link-libc): Append $(libc.so-version) to libc.so.
        (built-program-cmd): Fix comma usage.
        * Makerules [libc.so-version] (libc.so$(libc.so-version)): Make a
        symlink to libc.so in the build directory.
        * Rules ($(others) $(tests)): Depend on the library that appears
        in $(link-libc).
        (%.out): Use $(built-program-cmd) in commands.

        * posix/unistd.h [__USE_MISC]: Declare brk, sbrk.

        * sysdeps/generic/setenv.c: Added canonical portability cruft.
        (setenv): Use realloc on LAST_ENVIRON instead of always copying.
        (unsetenv): New function.
        * stdlib/stdlib.h [__USE_BSD]: Declare unsetenv.
        * sysdeps/generic/putenv.c: Rewritten using setenv and unsetenv.

Tue Dec  5 02:27:32 1995  Ulrich Drepper  <drepper@gnu.ai.mit.edu>

        * libio/Makefile (routines): Remove iofscanf, add iopopen, pclose.

        * libio/iofscanf.c: Remove file.

        * libio/iogetdelim.c (_IO_getdelim): Correct stupid bug at string
        termination.

        * libio/iopopen.c: New file from GNU libio.

        * libio/memstream.c: Fixed bug in fclose handling.  Instead of
        providing a close callback we need a finish callback.

        * libio/pclose.c: New file.  Derived from popen.c in GNU libio.

        * posix/gnu/types.h: Fixed typo.

        * stdio-common/errnobug.c: fputs returns EOF in error case.  Do
        not test for != 0.

        * stdio-common/printf-parse.h (parse_one_spec): Do not force
        padding with ' ' if precision is given.  Fix by HJ Lu.

        * stdio-common/printf_fp.c: Fix comment.

        * stdio-common/tfformat.c, stdio-common/tiformat.c,
        stdio-common/tstdiomisc.c: New files from GNU libio test suite.

        * stdio-common/tstgetln.c: Provide ssize_t type when testing
        libio.

        * stdio-common/vfprintf.c (outchar): Use PUTC instead of putc.
        (vfprintf): Cleasr args_type array before using it.
        When printing 0 as an integer with precision 0 nothing must be
        written for the number.
        Based on patch by HJ Lu.

        * stdio-common/vfscanf.c: Remove fixed input buffer.  Now we
        have a dynamically extended buffer.

        * stdlib/strtod.c: Merge with version in Linux libc.  This fixes
        some bugs with handling of very small numbers and has different
        solution for formaer patches.

        * sysdeps/i386/i586/add_n.S, sysdeps/i386/i586/sub_n.S: Rename
        macros r1 and r2 to t1, and t2 resp.  This is necessary because
        glibc headers also define r1.

Mon Dec  4 12:10:28 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * stdlib/gen-mpn-copy (translations): Updated for new layout in
        GMP 1.910.

        * malloc/malloc.c (__malloc_initialize): Renamed from initialize;
        made global.
        (malloc): Caller changed.
        * malloc/realloc.c (realloc): Call __malloc_initialize if
        necessary, before checking hook.
        * malloc/malloc.h: Declare __malloc_initialize.

        * sysdeps/mach/hurd/ioctl.c: For IOC_VOID request, send ARG itself
        as integer_t arg in RPC.

Sat Dec  2 03:47:27 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/brk.c (DATA_SIZE): Bump to 128MB.
        (_hurd_set_brk): Try to allocate more space when we run out.

        * sysdeps/generic/sbrk.c: If __curbrk is zero, call __brk with
        zero and examine it again.
        * sysdeps/unix/sysv/linux/i386/brk.c: New file.
        * sysdeps/unix/sysv/linux/i386/brk.S: File removed.
        * sysdeps/unix/sysv/linux/i386/sbrk.S: File removed.
        * sysdeps/unix/sysv/linux/dl-sysdep.c: New file.
        * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start) [DL_SYSDEP_INIT]:
        Invoke this macro before calling DL_MAIN.

        * malloc/malloc.c (malloc): Do initialization here, before
        checking the hook.
        (_malloc_internal): Don't do it here.

Wed Nov 29 12:30:50 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * libio/vsnprintf.c (__vsnprintf): Define as alias.
        * libio/iovsscanf.c (__vsscanf): Define as alias.
        * asprintf.c: Remove libio adaptation code added by drepper.
        * dprintf.c: Likewise.
        * printf.c: Likewise.
        * scanf.c: Likewise.
        * snprintf.c: Likewise.
        * sprintf.c: Likewise.
        * sscanf.c: Likewise.
        * vprintf.c: Likewise.
        * stdio-common/vfscanf.c [USE_IN_LIBIO] (__vfscanf): New wrapper
        function.
        (vfscanf): Define unconditionally.

        * sysdeps/i386/dl-machine.h (elf_machine_rel): If SYM is null, use
        zero for value.

        * misc/getpass.c: Write a newline after reading the unechoed
        password.

Mon Nov 27 19:24:18 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * posix/Makefile (routines): Add getsid.
        * sysdeps/unix/sysv/linux/getsid.S: New file.
        * sysdeps/mach/hurd/getsid.c: New file.
        * sysdeps/stub/getsid.c: New file.
        * posix/unistd.h [__USE_GNU]: Declare getsid.

Sun Nov 26 12:44:38 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * libc-symbols.h (N_): New macro.

Sat Nov 25 02:48:47 1995  Ulrich Drepper  <drepper@gnu.ai.mit.edu>

        * assert/assert-perr.c, assert/assert.c, inet/rcmd.c,
        malloc/mcheck.c, malloc/vm-limit.c, posix/getconf.c, posix/id.c,
        resolv/herror.c, sunrpc/auth_unix.c, sunrpc/clnt_perr.c,
        sunrpc/clnt_raw.c, sunrpc/get_myaddr.c, sunrpc/pmap_clnt.c,
        sunrpc/pmap_rmt.c, sunrpc/portmap.c, sunrpc/rpc_main.c,
        sunrpc/rpc_parse.c, sunrpc/rpc_scan.c, sunrpc/rpc_util.c,
        sunrpc/rpcinfo.c, sunrpc/svc_simple.c, sunrpc/svc_tcp.c,
        sunrpc/svc_udp.c, time/zdump.c, time/zic.c: Mark translatable
        strings.

Sun Nov 26 02:00:02 1995  Ulrich Drepper  <drepper@gnu.ai.mit.edu>

        * misc/syslog.c (vsyslog) [USE_IN_LIBIO]: Adapted for libio.

Thu Nov 23 02:21:55 1995  Ulrich Drepper  <drepper@gnu.ai.mit.edu>

        * sysdeps/unix/sysv/linux/{mlock,munlock,mlockall,munlockall}.S:
        New files.
        * sysdeps/unix/sysv/linux/sys/mman.h: Add prototypes for new functions
        mlock, munlock, mlockall, and munlockall.

Thu Nov 23 18:26:52 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * configure.in (--enable-libio): Set $stdio based on $enableval,
        not always to libio.

Thu Nov 23 18:06:48 1995  Richard Stallman  <rms@gnu.ai.mit.edu>

        * malloc/malloc.c (_malloc_internal): Can't use
        get_contiguous_space when the heap info table
        will be growing.  Account for new contiguous space in _heaplimit.

Wed Nov 22 12:37:39 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/unix/sysv/linux/i386/sysdep.S (_errno): Define as alias
        for errno.

        * stdio-common/vfprintf.c [USE_IN_LIBIO] (vfprintf): Define as
        alias for _IO_vfprintf.

        * sysdeps/unix/sysv/linux/sockaddrcom.h: File removed.

        * sysdeps/unix/sysv/linux/i386/init-first.c (init): Use
        __fpu_control instead of ___fpu_control.
        * sysdeps/unix/sysv/linux/i386/ieee_fpu.c
        (___fpu_control): Renamed to __fpu_control.
        * sysdeps/unix/sysv/linux/i386/fpu_control.h: Likewise.
        * sysdeps/unix/sysv/linux/i386/fpu_control.c: Likewise.

        * elf/dl-minimal.c: New file.
        * elf/Makefile (rtld-routines): Add dl-minimal.
        * elf/rtld.c (__dgettext, __assert_fail, __assert_perror_fail):
        Functions moved to dl-minimal.c.
        * sysdeps/mach/hurd/dl-sysdep.c (malloc, free, realloc,
        sigjmp_save, longjmp): Likewise.

        * sysdeps/unix/sysv/linux/i386/brk.S (__curbrk): Always initialize
        to &_end, regardless of PIC.

        * stdio-common/vfscanf.c (__vfscanf): Fix arg name in defn.

Tue Nov 21 14:12:13 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * malloc/malloc.c (align): Don't check contiguity and call abort.

        * hurd/hurdsig.c (post_reply): Function removed.
        (abort_thread, abort_all_rpcs, _hurdsig_abort_rpcs): Don't call it.
        Take single callback fn arg instead of reply port and type.
        (_hurd_internal_post_signal): Callers changed.
        Cache reply stub fn ptr in local var before UNTRACED might be changed.

        * sysdeps/mach/hurd/mmap.c: Cope with a null write memobj for
        PROT_READ|PROT_WRITE copy mapping.  Pass a proper vm_inherit_t to
        vm_map.

        * elf/rtld.c (_dl_start): For --list, do output and exit before
        relocating.

Mon Nov 20 16:19:15 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * intl/Makefile [gettext-srcdir]: Rewrote copying rules to only
        get .c and .h files.

        * malloc/malloc.c (align): Use abort instead of assert.

Sun Nov 19 18:23:07 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * Makeconfig (+includes): Add $($(stdio)-include).
        (libio-include): New variable.

        * stdlib/strtod.c: Put weak_symbol after function defn.
        * stdlib/strtol.c: Likewise.

        * configure.in (--enable-libio): If not present, set $stdio to
        "default".  Move stdio/libio check to end, so sysdeps fragments
        can affect it.  Reset $stdio to "stdio" if it's "default".
        * sysdeps/unix/sysv/linux/configure: New file.

Sat Nov 18 16:46:01 1995  Ulrich Drepper  <drepper@gnu.ai.mit.edu>

        * libio/Makefile, libio/cleanup.c, libio/clearerr.c, libio/feof.c,
        libio/ferror.c, libio/fgetc.c, libio/filedoalloc.c, libio/fileno.c,
        libio/fileops.c, libio/fputc.c, libio/freopen.c, libio/fseek.c,
        libio/genops.c, libio/getc.c, libio/getchar.c, libio/iofclose.c,
        libio/iofdopen.c, libio/iofflush.c, libio/iofgetpos.c, libio/iofgets.c,
        libio/iofopen.c, libio/iofprintf.c, libio/iofputs.c, libio/iofread.c,
        libio/iofscanf.c, libio/iofsetpos.c, libio/ioftell.c, libio/iofwrite.c,
        libio/iogetdelim.c, libio/iogetline.c, libio/iogets.c, libio/iolibio.h,
        libio/iopadn.c, libio/ioprims.c, libio/ioputs.c, libio/ioseekoff.c,
        libio/ioseekpos.c, libio/iosetbuffer.c, libio/iosetvbuf.c,
        libio/iosprintf.c, libio/ioungetc.c, libio/iovsprintf.c,
        libio/iovsscanf.c, libio/libio.h, libio/libioP.h, libio/putc.c,
        libio/putchar.c, libio/rewind.c, libio/setbuf.c, libio/setlinebuf.c,
        libio/stdfiles.c, libio/stdio.c, libio/stdio.h, libio/strfile.h,
        libio/strops.c, libio/vasprintf.c, libio/vscanf.c, libio/vsnprintf.c:
        New files.  Slightly modified version from Linux libc.

        * libio/memstream.c, libio/vdprintf.c: New files for functions not
        (yet) part of GNU libio.

        * libio/iofopncook.c: Implementation of `fopencookie', mainly written
        by Per Bothner.

        * stdio-common/getline.c: Adapted to libio.
        * stdio-common/snprintf.c: Adapted to libio.
        * stdio-common/vfprintf.c: Adapted to libio.
        * stdio-common/vfscanf.c: Adapted to libio.
        * sysdeps/posix/tempname.c: Adapted to libio.

Fri Nov 17 17:57:00 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/generic/Makefile (make_siglist): Add missing backslash.

        * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start_cleanup): New
        function.

        * hurd/hurdfault.c: Replace __libc_fatal calls with assert_perror.
        (_hurdsig_fault_init): Remove #if 0 from setting exception port.
        Insert send right for SIGEXC before thread_set_special_port.
        * hurd/hurdsig.c: Replace __libc_fatal calls with assert_perror.
        (_hurdsig_init): Remove #if 0 from setting exception port.

        * sysdeps/mach/hurd/ptrace.c (ptrace: PTRACE_CONT): Use
        HURD_MSGPORT_RPC macro.

Thu Nov 16 06:07:49 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start_cleanup): New
        function.
        (_dl_sysdep_start): Move cleanup code there.

        * Makeconfig (default-rpath): New variable.
        (link-libc): Use it.
        * elf/Makefile (ld.so): Pass -rpath=$(default-rpath).
        * elf/rtld.c (_dl_rpath): New variable.
        (_dl_start): Set it from rtld_map's DT_RPATH.
        Call _dl_setup_hash on rtld_map.
        (dl_main): Cache address of _exit in variable before relocating,
        and use that in later calls.  Call _dl_sysdep_start_cleanup before
        relocating.  Keep track of dependency order while loading; remove
        rtld_map from chain, and reinsert in proper order if there is a
        dependency on it.

        * sysdeps/generic/Makefile (make_siglist): Pass
        -DSIGNUM_H=... with config's signum.h location.
        * sysdeps/generic/make_siglist.c: Include SIGNUM_H to define
        signal numbers.
        (HAVE_STRSIGNAL, HAVE_PSIGNAL): Define these before including signame.c
        (main): Deansideclize output.

        * elf/dl-load.c (_dl_map_object): Use _dl_rpath variable in place
        of DEFAULT_RPATH macro.
        * elf/Makefile: Undo last change.

        * sysdeps/mach/hurd/dl-sysdep.c (free): Don't abort, just nop.

Wed Nov 15 19:22:07 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * elf/dl-lookup.c (_dl_lookup_symbol): Undefined symbol is no
        error if weak.

        * elf/Makefile (default-rpath): New variable.
        (CPPFLAGS): Append -DDEFAULT_RPATH=....
        * elf/dl-load.c (_dl_map_object): Use DEFAULT_RPATH instead of
        hard-coded "/lib:/usr/lib".

        * sysdeps/mach/hurd/dl-sysdep.c: Include _itoa.h from stdio-common
        instead of stdio.
        (_dl_sysdep_start): If passed user entry is zero and
        EXEC_STACK_ARGS flag set, reset user entry to &_start.

        * elf/rtld.c (dl_main): Only call _dl_setup_hash if there is a
        DT_HASH element.

        * libc-symbols.h [HAVE_ELF] (symbol_set_declare): Gratuitously
        repeat weak decl using weak_symbol macro, in case using broken GCC
        (<2.8).

Wed Nov 15 18:49:55 1995  Ulrich Drepper  <drepper@ipd.info.uni-karlsruhe.de>

        * sysdeps/i386/isnanl.c: New file.
        * sysdeps/i386/isinfl.c: New file.

Tue Nov 14 18:44:21 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * malloc/free.c (free): Moved null and aligned_blocks checks
        inside _free_internal.

Mon Nov 13 15:23:01 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * malloc/malloc.c (morecore): Fix inverted test in allocating new
        info table.

        * malloc/malloc.c (align): Fix assertion.

        * malloc/malloc.c: Include assert.h.

        * libc-symbols.h: Use __attribute__ for GCC 2.8, not 2.7.

        * malloc/malloc.h [emacs] (emacs_loser_valloc): Macro removed.
        (valloc): Protect decl with [! (_MALLOC_INTERNAL && emacs)].

Fri Nov 10 14:15:21 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * malloc/malloc.c (align): Assert that space for alignment
        adjustment is same original space.

        * hurd/hurdprio.c (_hurd_priority_which_map): Cast vm_deallocate
        arg to vm_address_t.

        * hurd/hurdsig.c (_hurd_internal_post_signal): For SIGNO == 0,
        skip straight to pending check.  When UNTRACED, resume process
        from suspension first.

        * intl/Makefile (headers): New variable, libintl.h.
        [gettext-srcdir]: New rules to copy source from $(gettext-srcdir)/intl.
        * configure.in: Check for --with-gettext arg.

Fri Nov 10 13:51:30 1995  Richard Stallman  <rms@gnu.ai.mit.edu>

        * malloc/malloc.c (get_contiguous_space): New function.
        (morecore): Rewrite allocating new malloc info table.
        (_malloc_internal): Use get_contiguous_space.

Fri Nov 10 13:03:40 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * hurd/hurdexec.c (_hurd_exec): If exec'ing self, pass
        _hurd_msgport to be destroyed.

        * Makerules (installed-libcs): Filter out %_pic.a.

        * hurd/hurdinit.c (_hurd_proc_init): When traced, use msg_sig_post
        to our msgport to take SIGTRAP, instead of _hurd_raise_signal.

        * hurd/Makefile (user-interfaces): Add hurd/process_request.

Wed Nov  8 16:31:25 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * termios/Makefile (headers): Add sys/ttychars.h.
        * termios/sys/ttychars.h: New file, incorporated from 4.4BSD-Lite
        for compatibility.

        * signal/signal.h [__USE_BSD] (sig_t): New typedef.

Wed Nov  8 15:12:47 1995  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>

        * sysdeps/mach/hurd/ptrace.c (ptrace) [PTRACE_TRACEME]: Notify the
        proc server that we are now traced.

Tue Nov  7 12:29:46 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * elf/Makefile (ldd): Make it executable.

        * Makeconfig (config-LDFLAGS): Find dynamic linker in $(slibdir).

        * Makeconfig (slibdir): New variable.
        * Makerules (install): Install libc.so in $(slibdir).
        * elf/Makefile (install-others): Install ld.so and ld-linux.so.1
        in $(slibdir).

        * elf/linux-compat.c: New file.
        * elf/Makefile (distribute): Add linux-compat.c.
        (generated): Add librtld.so.
        [$(config-os)=linux*] (extra-objs): Add linux-compat.so.
        [$(config-os)=linux*] (extra-objs): Add ld-linux.so.1.
        (librtld.so): New target.
        (ld.so, ld-linux.so.1): Make from librtld.so.

        * elf/rtld.c (dl_main): Instead of weak call to _dl_compat_init,
        call our own DT_INIT if we have one (and then clear it).
        (__dgettext): New weak function.

        * intl/localealias.c (read_alias_file): Avoid sprintf; use memcpy
        by hand instead.

        * sysdeps/generic/_strerror.c (_strerror_internal): Use _itoa
        instead of snprintf.

        * sysdeps/mach/_strerror.c (_strerror_internal): Don't write
        BUF[BUFLEN].

        * elf/rtld.c (rtld_map): New static variable.
        (_dl_start): Use a differently named local BOOTSTRAP_MAP for the
        bootstrapping.  Then copy data into `rtld_map'.
        (dl_main): Finish filling in rtld_map and link it into the chain,
        instead of allocating a new structure.
        (dl_main): Call _dl_compat_init if it is defined (use weak ref).

        * elf/dlsym.c: Fix last change: move REF out of `doit'.

Mon Nov  6 16:20:14 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * elf/dlsym.c: Return the proper value, not just the defining
        object's loadbase.

Sun Nov  5 16:09:13 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * stdio-common/vfprintf.c (%c): Count the character itself towards
        the field width in all cases.

        * sysdeps/mach/hurd/getpriority.c (getpriority): Cast
        __vm_deallocate arg to vm_address_t.

Fri Nov  3 17:27:49 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/sendto.c: Don't pass BINDING arg to
        socket_create_address.
        * sysdeps/mach/hurd/connect.c: Likewise.
        * sysdeps/mach/hurd/bind.c: Likewise.

        * hurd/hurdprio.c (_hurd_priority_which_map): Pass threadwaits
        args to proc_getprocinfo.
        * sysdeps/mach/hurd/getpriority.c: Likewise.

        * hurd/hurdmsg.c (_S_msg_report_wait): New stub function.

Thu Nov  2 19:24:37 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/unix/sysv/linux/i386/sysdep.S (errno): Define as common.

Tue Oct 31 00:07:29 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/getpriority.c (getpriority): Pass
        PI_FETCH_TASKINFO to proc_getprocinfo and through
        _hurd_priority_which_map.

        * sysdeps/mach/hurd/setpriority.c (setpriority): Pass new arg to
        _hurd_priority_which_map.
        * hurd/hurdprio.c (_hurd_priority_which_map): New arg PI_FLAGS,
        passed through to proc_getprocinfo RPC.
        * hurd/hurd/resource.h: Add PI_FLAGS arg in decl.

        * sysdeps/mach/hurd/group_member.c: New file.
        * sysdeps/generic/group_member.c: New file.

        * Makerules (lib-noranlib): Don't depend on $(install-lib).
        (others): Do.
        * extra-lib.mk: Fix test of $(lib)-no-lib-dep.

Mon Oct 30 12:33:10 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * Rules (others): Depend on $(extra-objs).

        * posix/unistd.h [__USE_GNU]: Declare group_member, __group_member.
        * posix/Makefile (routines): Add group_member.

        * sysdeps/posix/euidaccess.c: New file, adapted from fileutils.

        * sysdeps/unix/sysv/linux/i386/sigaction.c: Tighten constraint for
        SIG operand in asm so it must be a register.
        Add dead return to quiet gcc warning.

        * Makerules (sysd-rules): Write a defn for sysd-rules-done.
        [! sysd-rules-done]: Inhibit deps.

Thu Oct 26 23:11:11 1995  Ulrich Drepper  <drepper@ipd.info.uni-karlsruhe.de>

        * sysdeps/unix/sysv/linux/poll.c: Don't define as stub.  Use
        simulation of system call using select.

        * sysdeps/unix/sysv/linux/signal.c: Use POSIX implementation.

        * sysdeps/unix/sysv/linux/statbuf.h: Define _STAT_VER.

        * sysdeps/unix/sysv/linux/i386/sigaction.c: Correct parameter
        name usage (new->act, old->oact).
        Correct asm statement because of gcc strangeness.

        * sysdeps/i386/i586/strchr.S: Correct typos: cmp -> cmpb.

        * sunrpc/clnt_perr.c: Remove declaration of sys_errlist.  They
        conflict with the ones in stdio.h.

        * string/tester.c: %Z is no complete format.  Change to %Zd.

Thu Oct 26 18:13:33 1995  Miles Bader  <miles@gnu.ai.mit.edu>

        * sysdeps/mach/hurd/bind.c (bind): Swap args to dir_link.
        * sysdeps/mach/hurd/link.c (__link): Ditto.
        * sysdeps/mach/hurd/symlink.c (__symlink): Ditto.
        * sysdeps/mach/hurd/mknod.c (__mknod): Ditto.
        Include "stdio-common/_itoa.h" instead of "stdio/_itoa.h".

Thu Oct 26 00:11:13 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/unix/sysv/linux/i386/sigaction.c: New file.

        * sysdeps/unix/sysv/linux/i386/xstat.S: Don't use JUMPTARGET macro
        on syscall_error.  For PIC, it is a local label;
        for non-PIC, JUMPTARGET expands to the unadorned name anyway.
        * sysdeps/unix/sysv/linux/i386/xmknod.S: Likewise.
        * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
        * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
        * sysdeps/unix/sysv/linux/i386/sbrk.S: Likewise.
        * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
        * sysdeps/unix/sysv/linux/i386/brk.S: Likewise.

Thu Oct 26 03:01:22 1995  Ulrich Drepper  <drepper@ipd.info.uni-karlsruhe.de>

        * sysdeps/unix/sysv/linux/syscall.h: Strip list of syscalls in
        comment to the necessary ones.  Add _readv and _writev.

        * sysdeps/unix/configure.in: Change syntax for system call test
        candidates and adapt sed script for this.  Now use : to separate
        syscall name and file name.

        * sysdeps/unix/sysv/linux/i386/sysdep.h (ENTRY): System call
        number is now set is DO_CALL.  So call with additional argument.
        (DO_CALL): Takes an additional argument.  Load system call
        number according to new argument.
        (SYSCALL_ERROR_HANDLER): Add ; after last ret statement.
        * sysdeps/unix/sysv/linux/i386/brk.S [PIC]: Define __syscall_error
        locally using SYSCALL_ERROR_HANDLER macro.
        * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
        * sysdeps/unix/sysv/linux/i386/sbrk.S: Likewise.
        * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
        * sysdeps/unix/sysv/linux/i386/xmknod.S: Likewise.
        * sysdeps/unix/sysv/linux/i386/xstat.S: Likewise.
        * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
        Don't use DO_CALL macro; instead use lower level macros for better
        control.

        * sysdeps/unix/sysv/linux/sigaction.h: New file.
        * sysdeps/unix/sysv/linux/sigaction.S: File removed.
        * sysdeps/unix/sysv/linux/signal.S: File removed.

Wed Oct 25 14:23:35 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * hurd/hurdstartup.c (_hurd_startup): Use new
        exec_startup_get_info RPC from exec_startup.defs
        in place of old exec_startup from exec.defs.  Remove kludge to
        guess user entry and phdr locations, since the new RPC gives us
        that info.

        * stdio/stdio.h (sys_errlist, _sys_errlist): Declare const.
        * sysdeps/generic/_strerror.c: Undo last change.

        * sysdeps/unix/sysv/linux/stat.c: New file.
        * sysdeps/unix/sysv/linux/fstat.c: New file.
        * sysdeps/unix/sysv/linux/lstat.c: New file.
        * sysdeps/unix/sysv/linux/i386/stat.S: File removed.
        * sysdeps/unix/sysv/linux/i386/fstat.S: File removed.
        * sysdeps/unix/sysv/linux/i386/lstat.S: File removed.

Tue Oct 24 15:22:58 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
        New macro.
        (PSEUDO): Use it instead of SYSCALL_PIC_SETUP and jmp syscall_error.

        * sysdeps/unix/sysv/linux/i386/sysdep.S (__syscall_error): Define
        only #ifndef PIC.

        * Makeconfig (built-program-cmd): New variable.
        * sunrpc/Makefile (rpcgen-cmd): Use $(built-program-cmd).
        * time/Makefile (zic-cmd): Likewise.

        * hurd/Makefile (user-interfaces): Add hurd/exec_startup.

        * sunrpc/Makefile (librpcsvc-no-lib-dep): New variable.
        * extra-lib.mk: If $(lib)-no-lib-dep is defined and MAKELEVEL>0,
        make `others' rather than `lib-noranlib' depend on the libraries.

        * sysdeps/unix/configure.in: Check for fchdir syscall.
        Improve sed script to allow / on rhs without / on lhs.

Thu Oct 19 03:47:32 1995  Ulrich Drepper  <drepper@ipd.info.uni-karlsruhe.de>

        * sysdeps/unix/sysv/linux/termbits.h: Don't define speed constants.

        * elf/rtld.c: Include _itoa.h from stdio-common instead of stdio.

        * sysdeps/unix/sysv/linux/select.S: New file.

Wed Oct 18 03:33:22 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Use
        SYSCALL_PIC_SETUP before jumping to syscall_error.
        * sysdeps/unix/i386/sysdep.h (SYSCALL_PIC_SETUP): New macro.
        (PSEUDO): Use it before jumping to syscall_error.
        * sysdeps/unix/i386/sysdep.S [! PIC]: Don't find GOT address;
        expect it in %ebx on entry.  Pop old %ebx value off stack after
        using it.

        * signal/signal.h [__USE_BSD] (_sys_siglist, sys_siglist): Declare
        them.

        * sysdeps/generic/_strerror.c: Declare _sys_errlist and _sys_nerr.

        * hurd/hurdlookup.c (__hurd_file_name_lookup_retry): For magic
        `fd/', pass the right pointer to strtol to parse the number.

Tue Oct 17 23:00:10 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/_strerror.c: Include stdio-common/_itoa.h instead
        of stdio/_itoa.h.

Tue Oct 17 19:51:17 1995  Ulrich Drepper  <drepper@ipd.info.uni-karlsruhe.de>

        * sysdeps/unix/sysv/linux/i386/stat.S [PIC] (__stat): Set GOT
        register %ebx before calling __xstat through PLT.

        * sysdeps/unix/sysv/linux/i386/sysdep.S: Fix typo in comment.

        * sysdeps/unix/sysv/linux/sigset.h: Remove file.

Tue Oct 17 01:21:21 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * hurd/hurdsock.c: Include stdio-common/_itoa.h instead of
        stdio/_itoa.h.
        * hurd/hurdlookup.c: Likewise.

        * hurd/hurd/signal.h: Declare hurd_preempt_signals and
        hurd_unpreempt_signals.

        * stdio/stdio.h: Declare __snprintf and __vsnprintf.

        * stdio-common/psignal.c: Translate signal description strings.
        * string/strsignal.c: Likewise.
        * sysdeps/generic/_strerror.c (_strerror_internal): Translate
        error strings.
        * sysdeps/mach/_strerror.c: Likewise.

        * stdio-common/snprintf.c (__snprintf): Renamed from snprintf;
        call __vsnprintf.
        (snprintf): Define as weak alias.
        * stdio/vsnprintf.c (__vsnprintf): Renamed from vsnprintf.
        (vsnprintf): Define as weak alias.

Mon Oct 16 03:22:37 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * Makerules (install-lib): Filter out %_pic.a; install only the
        linked shared objects.

        * locale/Makefile (aux): Add SYS_libc.
        * locale/SYS_libc.c: New file.
        * libc-symbols.h [! ASSEMBLER] (_): New macro.

        * configure.in (libc_cv_asm_set_directive): Link program into
        conftest instead of letting it default to a.out.

        * elf/Makefile (install-others): Add missing slash.

        * elf/ldd.sh.in: Prepend `./' to relative file names so ld.so
        won't search LD_LIBRARY_PATH.

        * Makefile (subdirs): Replace stdio with stdio-common and $(stdio).
        * configure.in: Grok arg --enable-libio.
        ($stdio = libio): Define USE_IN_LIBIO.
        * config.h.in (USE_IN_LIBIO): Add #undef.
        * config.make.in (stdio): New variable, set by configure.
        * Makeconfig (stdio): New variable.
        * stdio.h [USE_IN_LIBIO]: Include libio/stdio.h instead of
        stdio/stdio.h.
        * stdio-common/Makefile: New file.
        * stdio/Makefile: Half the contents moved to stdio-common/Makefile.
        * stdio/_itoa.c: Moved to stdio-common.
        * stdio/_itoa.h: Moved to stdio-common.
        * stdio/asprintf.c: Moved to stdio-common.
        * stdio/bug1.c: Moved to stdio-common.
        * stdio/bug1.input: Moved to stdio-common.
        * stdio/bug2.c: Moved to stdio-common.
        * stdio/bug3.c: Moved to stdio-common.
        * stdio/bug4.c: Moved to stdio-common.
        * stdio/bug5.c: Moved to stdio-common.
        * stdio/bug6.c: Moved to stdio-common.
        * stdio/bug6.input: Moved to stdio-common.
        * stdio/bug7.c: Moved to stdio-common.
        * stdio/dprintf.c: Moved to stdio-common.
        * stdio/errnobug.c: Moved to stdio-common.
        * stdio/getline.c: Moved to stdio-common.
        * stdio/getw.c: Moved to stdio-common.
        * stdio/perror.c: Moved to stdio-common.
        * stdio/printf-parse.h: Moved to stdio-common.
        * stdio/printf-prs.c: Moved to stdio-common.
        * stdio/printf.c: Moved to stdio-common.
        * stdio/printf.h: Moved to stdio-common.
        * stdio/printf_fp.c: Moved to stdio-common.
        * stdio/psignal.c: Moved to stdio-common.
        * stdio/putw.c: Moved to stdio-common.
        * stdio/reg-printf.c: Moved to stdio-common.
        * stdio/scanf.c: Moved to stdio-common.
        * stdio/snprintf.c: Moved to stdio-common.
        * stdio/sprintf.c: Moved to stdio-common.
        * stdio/sscanf.c: Moved to stdio-common.
        * stdio/tempnam.c: Moved to stdio-common.
        * stdio/temptest.c: Moved to stdio-common.
        * stdio/test-fseek.c: Moved to stdio-common.
        * stdio/test-fwrite.c: Moved to stdio-common.
        * stdio/test-popen.c: Moved to stdio-common.
        * stdio/test_rdwr.c: Moved to stdio-common.
        * stdio/tmpfile.c: Moved to stdio-common.
        * stdio/tmpnam.c: Moved to stdio-common.
        * stdio/tst-fileno.c: Moved to stdio-common.
        * stdio/tst-printf.c: Moved to stdio-common.
        * stdio/tstgetln.c: Moved to stdio-common.
        * stdio/tstgetln.input: Moved to stdio-common.
        * stdio/tstscanf.c: Moved to stdio-common.
        * stdio/tstscanf.input: Moved to stdio-common.
        * stdio/vfprintf.c: Moved to stdio-common.
        * stdio/vfscanf.c: Moved to stdio-common.
        * stdio/vprintf.c: Moved to stdio-common.
        * stdio/xbug.c: Moved to stdio-common.
        * sysdeps/generic/Makefile (siglist.c rules): Do this in subdir
        stdio-common instead of stdio.
        * sysdeps/unix/Makefile (errlist.c rules): Likewise.
        * stdio-common/asprintf.c [USE_IN_LIBIO]: Call libio primitive
        function.
        * stdio-common/dprintf.c: Likewise.
        * stdio-common/printf.c: Likewise.
        * stdio-common/scanf.c: Likewise.
        * stdio-common/snprintf.c: Likewise.
        * stdio-common/sprintf.c: Likewise.
        * stdio-common/sscanf.c: Likewise.
        * stdio-common/vprintf.c: Likewise.

        * Makerules: Include $(+depfiles) directly instead of generating
        depend-$(subdir).
        (depend-$(subdir)): Target removed.
        (common-clean): Don't remove depend-$(subdir).

        * sysdeps/unix/sysv/linux/Makefile (rtld-installed-name): New variable.
        (config-LDFLAGS): Variable removed.

        * sysdeps/mach/hurd/getcwd.c: Use __file_name_lookup_under.
        * sysdeps/mach/hurd/bind.c: Likewise.
        * sysdeps/mach/hurd/access.c: Use new __hurd_file_name_lookup
        calling convention.

        * hurd/hurdexec.c: Undo last change (10 Oct 95).

Sun Oct 15 21:04:13 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * hurd/hurd/lookup.h: New file.
        * hurd/hurdlookup.c (__file_name_lookup_under): New function.
        (__hurd_file_name_lookup, __hurd_file_name_lookup_retry,
        __hurd_file_name_split): Rewritten to take callback functions for
        using any needed init or dtable port, instead of passing in crdir
        and cwdir ports.
        (__file_name_lookup, __file_name_split): Use new calling
        convention; pass _hurd_ports_use and __getdport as the callback
        functions.

        * sysdeps/mach/hurd/chroot.c: Use __file_name_lookup_under instead
        of __hurd_file_name_lookup.
        * sysdeps/mach/hurd/chdir.c: Likewise.
        * sysdeps/mach/hurd/fchdir.c: Likewise.
        * hurd/fchroot.c: Likewise.

        * stdlib/Makefile (mpn-found): Don't omit %.s.
        (mpn-copy-sysdep): Omit files in nonexistent directories.
        (copy-mpn): Commit files to CVS.
        * stdlib/gen-mpn-copy (translations): Update translations for GMP
        1.906.7.

        * configure.in (machine): Translate alpha* to alpha/&, hppa* to hppa/&.

Sat Oct 14 02:52:36 1995  Ulrich Drepper  <drepper@ipd.info.uni-karlsruhe.de>

        * malloc/malloc.c (_malloc_internal): Performance fix.  Move
        if statement out of loop.

        * stdio/_itoa.c, stdio/_itoa.h: Complete rewrite.  Much faster
        implementation using GMP functions.  Contributed by
        Torbjorn Granlund and Ulrich Drepper.

        * stdio/test_rdwr.c: Include <errno.h>.

        * sysdeps/i386/i586/Implies: New file.

        New highly optimized string functions for i[345]86.
        * sysdeps/i386/memchr.S, sysdeps/i386/memcmp.S: New files.
        * sysdeps/i386/stpcpy.S, sysdeps/i386/stpncpy.S: New files.
        * sysdeps/i386/strchr.S, sysdeps/i386/strcspn.S: New files.
        * sysdeps/i386/strpbrk.S, sysdeps/i386/strrchr.S: New files.
        * sysdeps/i386/strspn.S, sysdeps/i386/i486/strcat.S: New files.
        * sysdeps/i386/i486/strlen.S, sysdeps/i386/i586/strchr.S: New files.
        * sysdeps/i386/i586/strlen.S: New file.
        * sysdeps/i386/memchr.c: Removed.  There is now an assembler version.

        * sysdeps/i386/i586/memcopy.h (WORD_COPY_BWD): Parameters did
        not correspond to used values.

        * sysdeps/unix/sysv/linux/nfs/nfs.h: New file.  Simply a wrapper
        around a kernel header file.
        * sysdeps/unix/sysv/linux/Dist: Add it.
        * sysdeps/unix/sysv/linux/Makefile [$(subdir)=sunrpc] (headers):
        Likewise.

        * sysdeps/unix/sysv/linux/local_lim.h: Rewrite.  Instead of
        defining ourself we use a kernel header file.

        * sysdeps/unix/sysv/linux/i386/sysdep.h (DO_CALL): Optimize system
        call handler for i586.

        * sysdeps/unix/sysv/linux/sys/param.h: Add copyright and clean up.

Thu Oct 12 15:45:32 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * hurd/hurd.h (file_name_lookup_under): Declare it.
        * hurd/Makefile (headers): Add hurd/lookup.h.

        * hurd/hurdinit.c (_hurd_ports_use): New function.
        * hurd/hurd.h (_hurd_ports_use): Declare it.
        (hurd_invoke_translator, hurd_file_name_lookup, hurd_file_name_split,
        hurd_file_name_lookup_retry): Remove these decls.
        * hurd/Makefile (routines): Remove invoke-trans.

Wed Oct 11 00:00:00 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/i386/dl-machine.h (elf_machine_rel): Use +=, not =, to
        apply R_386_PC32 reloc.

        * Makeconfig (config-LDFLAGS): Add missing slash.

        * sysdeps/mach/hurd/profil.c (fork_profil): Only call
        update_waiter if profiling was enabled in the parent.

        * csu/initfini.c: Don't pass -f flag to cp.

Tue Oct 10 23:08:53 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * Makerules (build-shlib): Pass -rpath and -rpath-link options.
        (LDFLAGS-c.so): Don't pass -dynamic-linker here.
        * Makeconfig (+link): Pass $(sysdep-LDFLAGS).
        (link-libc): Pass -rpath and -rpath-link options.

        * MakeTAGS (all-dirs): Omit CVS directories.
        Specify vpath directives to find source files in $(all-dirs).
        (sources, headers): Append sources and headers from $(all-dist) to
        these.
        (all-dist): Filter them out of this.
        (all-headers, all-sources): Use $(shell find ...) instead of
        $(wildcard ...).

        * sysdeps/mach/hurd/Makefile (sysdep-LDFLAGS): New variable; pass
        -rpath-link.

        * hurd/hurdexec.c: Pass poly and dealloc args to __file_exec.

        * elf/Makefile (install-others): Add missing $.

Mon Oct  9 02:54:14 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * mach/Makefile ($(objpfx)errsystems.c): Rule reenabled.

        * Makeconfig (config-LDFLAGS): Define to
        -Wl-dynamic-linker=$(libdir)$(rtld-installed-name).
        (rtld-installed-name): New variable.
        * elf/Makefile (install-lib): Variable removed.
        (install-others): Define this instead, to
        $(libdir)(rtld-installed-name).
        ($(libdir)(rtld-installed-name)): New target; install from ld.so.

        * elf/ldd.sh.in: New file.
        * elf/Makefile (distribute): Add ldd.sh.in.
        (install-bin): Add ldd.
        ($(objpfx)ldd: ldd.sh.in): New rule.

        * sysdeps/mach/hurd/dl-sysdep.c: Use __hurd_fail throughout.
        * hurd/hurd.h (__hurd_fail): Replace macro with inline function.
        Translate some Mach errors to Hurd errors.

        * elf/rtld.c (dl_main): Under --list, print msg if executable is
        statically linked.

        * elf/dl-load.c (_dl_map_object_from_fd): Rewrote program header
        table processing.

Sat Oct  7 01:25:48 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/stub/machine-gmon.h: Add #error.

Fri Oct  6 01:49:48 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * elf/dynamic-link.h (elf_get_dynamic_info): If DYN is null, don't
        examine it.

Fri Sep 29 03:43:51 1995  Paul Eggert  <eggert@twinsun.com>

        Rewrite mktime from scratch for performance, and for correctness
        in the presence of leap seconds.

        * time/mktime.c (ydhms_tm_diff, not_equal_tm, print_tm, check_result):
        New functions.
        (LEAP_SECONDS_POSSIBLE, CHAR_BIT, INT_MIN, INT_MAX,
        TIME_T_MIN, TIME_T_MAX, TM_YEAR_BASE, EPOCH_YEAR): New macros.
        <limits.h>, <stdlib.h>: New #includes.
        (main): Support tests with given broken-down value; support benchmarks.
        (__mon_lengths, debugging_enabled, printtm, dist_tm, doit,
        do_normalization, normalize, BAD_STRUCT_TM, SKIP_VALUE,
        <ctype.h>): Remove.

        * time/time.h, time/mktime.c (__mktime_internal): New offset arg.
        * time/mktime.c (mktime), time/timegm.c (timegm): Use it.

        * time/mktime.c (__mon_yday): New variable; replaces `__mon_lengths'.
        time/offtime.c (__offtime), time/tzset.c (compute_change): Use it.

        * time/offtime.c (__offtime): Remove useless assignment
        `tp->tm_isdst = -1'.

        * manual/maint.texi: Update credits.

Fri Oct  6 00:28:53 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/unix/common/readv.S: Moved to sysdeps/unix/bsd.
        * sysdeps/unix/common/writev.S: Moved to sysdeps/unix/bsd.
        * sysdeps/unix/sysv/linux/readv.c: File removed.
        * sysdeps/unix/sysv/linux/writev.c: File removed.
        * sysdeps/unix/configure.in: Check for readv and writev syscalls.

        * sysdeps/unix/configure.in: If eval doesn't set $unix_srcname,
        set it to $unix_syscall instead of $unix_function.

Thu Oct  5 00:59:58 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * elf/rtld.c (dl_main): Grok --list flag.
        * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Ignore -- args.

Wed Oct  4 00:21:03 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_message): New function.
        * sysdeps/generic/dl-sysdep.c (_dl_sysdep_message): New function.
        * elf/link.h (_dl_sysdep_message): Declare it.

        * sysdeps/unix/Makefile ($(common-objpfx)ioctls): Remove NULL from
        the list.

        * time/northamerica: Corrections to Canada data from ADO 95i.

        * sysdeps/unix/sysv/linux/Makefile (headers): Don't append to this
        unconditionally.  In socket subdir, append sys/socketcall.h; in
        time subdir, append sys/timex.h.
        (config-LDFLAGS): New variable.
        * sysdeps/unix/sysv/linux/Dist: New file.
        * Makeconfig (+link): Pass $(config-LDFLAGS) before $(LDFLAGS).

        * sysdeps/generic/stpncpy.c: Don't increment DEST when zero-filling.

        * elf/dlopen.c (dlopen): Don't pass USER_ENTRY arg to _dl_map_object.

Sat Sep 30 11:47:05 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): If started by
        kernel with args on stack, point _dl_hurd_data at zero data
        instead of garbage.  When ld.so run as program, grok args
        -LIB=MEMOBJ and pre-load shared object files found in memory
        objects loaded by the boot loader.

        * elf/link.h (struct link_map): New member `l_entry'.
        (_dl_map_object, _dl_map_object_from_fd): Remove last arg ENTRY_POINT.
        * elf/dl-load.c (_dl_map_object, _dl_map_object_from_fd): Remove
        last arg ENTRY_POINT.  Store the entry point location in the
        `l_entry' member of the new map.
        * elf/rtld.c (dl_main): Don't pass USER_ENTRY arg to
        _dl_map_object.  When run as program, set *USER_ENTRY to L->l_entry.
        * elf/dl-init.c (_dl_init_next): Don't pass ENTRY_POINT arg to
        _dl_map_object.

        * posix/tstgetopt.c, posix/tstgetopt.args: Test long options too.

        * sysdeps/unix/sysv/linux/i386/init-first.c (init): Save, set, and
        restore %ebx by hand for personality syscall.
        GCC cannot deal with spilling the dedicated GOT register.

        * misc/Makefile (routines): Add mntent, which was somehow omitted.

Fri Sep 29 15:07:10 1995  Ulrich Drepper  <drepper@ipd.info.uni-karlsruhe.de>

        * sysdeps/unix/sysv/linux/adjtime.c (__adjtime):
        Change name of field `mode' in `struct timex' to `modes'.
        Linux-1.3.28 updates this name according to RFC 1489.

Thu Sep 28 13:05:54 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        Merge new message handling code from GNU gettext, by Drepper.
        * intl: New directory.
        * Makefile (subdirs): Add intl.

        * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Return
        USER_ENTRY instead of storing it on our stack.

        * elf/rtld.c (rtld_command): Variable removed.
        (_dl_skip_args): New variable.
        (dl_main): Increment _dl_skip_args instead of setting rtld_command.
        If the link_map for the executable itself is not first in the chain,
        make it so.
        * sysdeps/i386/dl-machine.h (RTLD_START): Use _dl_skip_args as
        count of args to skip.

Thu Sep 28 09:20:04 1995  Ulrich Drepper  <drepper@gnu.ai.mit.edu>

        * stdlib/strtod.c (STRTOF): Fix handling of numbers with lots of
        leading zeroes.

Wed Sep 27 00:27:25 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/getcwd.c (__getcwd): Renamed from getcwd.
        (getcwd): Define as weak alias.
        * sysdeps/posix/getcwd.c: Likewise.
        * sysdeps/stub/getcwd.c: Likewise.
        * posix/unistd.h: Declare __getcwd.

        * string/string.h: Declare __strcasecmp.
        * sysdeps/generic/strcasecmp.c (__strcasecmp): Renamed from
        strcasecmp.
        (strcasecmp): Define as weak alias.

        * string/string.h: Declare __stpcpy.
        * sysdeps/generic/stpcpy.c (__stpcpy): Renamed from stpcpy.
        (stpcpy): Define as weak alias.

        * sysdeps/unix/sysv/linux/Implies: Add unix/common.

        * sysdeps/unix/i386/sysdep.h [HAVE_ELF] (ASM_TYPE_DIRECTIVE):
        Don't use `type' for arg name, since we are using it as a keyword
        in the rhs.

        * sysdeps/unix/configure.in: Check for syscalls getpriority,
        setpriority, getrlimit, setrlimit.

        * sysdeps/posix/truncate.c: Include fcntl.h.

        * sysdeps/generic/getdomain.c: Include string.h for strncpy decl.

        * sysdeps/stub/getpriority.c: Don't include obsolete gnu-stabs.h;
        use new stub_warning syntax.
        * sysdeps/stub/setpriority.c: Likewise.
        * sysdeps/stub/__longjmp.c: Likewise.
        * sysdeps/stub/_exit.c: Likewise.
        * sysdeps/stub/accept.c: Likewise.
        * sysdeps/stub/acos.c: Likewise.
        * sysdeps/stub/alarm.c: Likewise.
        * sysdeps/stub/asin.c: Likewise.
        * sysdeps/stub/atan2.c: Likewise.
        * sysdeps/stub/bind.c: Likewise.
        * sysdeps/stub/cbrt.c: Likewise.
        * sysdeps/stub/chroot.c: Likewise.
        * sysdeps/stub/closedir.c: Likewise.
        * sysdeps/stub/connect.c: Likewise.
        * sysdeps/stub/cos.c: Likewise.
        * sysdeps/stub/cosh.c: Likewise.
        * sysdeps/stub/ctermid.c: Likewise.
        * sysdeps/stub/cuserid.c: Likewise.
        * sysdeps/stub/defs.c: Likewise.
        * sysdeps/stub/exp.c: Likewise.
        * sysdeps/stub/fmod.c: Likewise.
        * sysdeps/stub/frexp.c: Likewise.
        * sysdeps/stub/fsync.c: Likewise.
        * sysdeps/stub/getcwd.c: Likewise.
        * sysdeps/stub/getenv.c: Likewise.
        * sysdeps/stub/gethostid.c: Likewise.
        * sysdeps/stub/getlogin.c: Likewise.
        * sysdeps/stub/getpeername.c: Likewise.
        * sysdeps/stub/getrlimit.c: Likewise.
        * sysdeps/stub/getsockname.c: Likewise.
        * sysdeps/stub/getsockopt.c: Likewise.
        * sysdeps/stub/listen.c: Likewise.
        * sysdeps/stub/log.c: Likewise.
        * sysdeps/stub/log10.c: Likewise.
        * sysdeps/stub/mkfifo.c: Likewise.
        * sysdeps/stub/morecore.c: Likewise.
        * sysdeps/stub/nice.c: Likewise.
        * sysdeps/stub/nlist.c: Likewise.
        * sysdeps/stub/opendir.c: Likewise.
        * sysdeps/stub/pipestream.c: Likewise.
        * sysdeps/stub/ptrace.c: Likewise.
        * sysdeps/stub/putenv.c: Likewise.
        * sysdeps/stub/readdir.c: Likewise.
        * sysdeps/stub/reboot.c: Likewise.
        * sysdeps/stub/recv.c: Likewise.
        * sysdeps/stub/recvfrom.c: Likewise.
        * sysdeps/stub/rename.c: Likewise.
        * sysdeps/stub/rewinddir.c: Likewise.
        * sysdeps/stub/seekdir.c: Likewise.
        * sysdeps/stub/send.c: Likewise.
        * sysdeps/stub/sendto.c: Likewise.
        * sysdeps/stub/setegid.c: Likewise.
        * sysdeps/stub/seteuid.c: Likewise.
        * sysdeps/stub/setgroups.c: Likewise.
        * sysdeps/stub/sethostid.c: Likewise.
        * sysdeps/stub/sethostname.c: Likewise.
        * sysdeps/stub/setjmp.c: Likewise.
        * sysdeps/stub/setrlimit.c: Likewise.
        * sysdeps/stub/setsockopt.c: Likewise.
        * sysdeps/stub/shutdown.c: Likewise.
        * sysdeps/stub/signal.c: Likewise.
        * sysdeps/stub/sigsuspend.c: Likewise.
        * sysdeps/stub/sin.c: Likewise.
        * sysdeps/stub/sinh.c: Likewise.
        * sysdeps/stub/socket.c: Likewise.
        * sysdeps/stub/socketpair.c: Likewise.
        * sysdeps/stub/sqrt.c: Likewise.
        * sysdeps/stub/sync.c: Likewise.
M sysd-stdio.c
        * sysdeps/stub/system.c: Likewise.
        * sysdeps/stub/tan.c: Likewise.
        * sysdeps/stub/tanh.c: Likewise.
        * sysdeps/stub/tcdrain.c: Likewise.
        * sysdeps/stub/tcflow.c: Likewise.
        * sysdeps/stub/tcgetpgrp.c: Likewise.
        * sysdeps/stub/tcsendbrk.c: Likewise.
        * sysdeps/stub/tcsetattr.c: Likewise.
        * sysdeps/stub/tcsetpgrp.c: Likewise.
        * sysdeps/stub/telldir.c: Likewise.
        * sysdeps/stub/tempname.c: Likewise.
        * sysdeps/stub/ttyname.c: Likewise.
        * sysdeps/stub/ttyname_r.c: Likewise.
        * sysdeps/stub/utime.c: Likewise.

        * gmon/gmon.c (moncontrol): Don't cast buffer arg to profil.

        * time/mktime.c (localtime_r): Use 0 instead of NULL.

        * config.make.in (AS): New variable; set to `$(CC) -c'.

        * posix/unistd.h [__USE_BSD]: Declare profil.

        * elf/dl-load.c (_dl_map_object_from_fd): New function, broken out
        of _dl_map_object.
        (_dl_map_object): Call it.
        * elf/link.h (_dl_map_object_from_fd): Declare it.

Tue Sep 26 16:50:17 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * locale/libintl.h: Rewritten by Ulrich Drepper for use with GNU
        gettext code.

        * sysdeps/unix/sysv/linux/sys/param.h: New file.
        * sysdeps/unix/sysv/linux/Subdirs: File removed.

        * libc-symbols.h (_LIBC): Define to 1, not just empty.

        * gmon: New directory of profiling code, incorporated from
        4.4BSD-Lite and modified.
        * sysdeps/i386/machine-gmon.h: New file.
        * sysdeps/stub/machine-gmon.h: New file.
        * sysdeps/mach/hurd/profil.c: New file.
        * sysdeps/stub/profil.c: New file.
        * sysdeps/unix/bsd/profil.S: New file.
        * Makefile (subdirs): Add gmon.
        * csu/gmon-start.c: New file.
        * csu/Makefile (extra-objs): Add gmon-start.o,
        g$(start-installed-name).
        (install-lib, omit-deps): Add g$(start-installed-name).
        ($(objpfx)g$(start-installed-name)): New target.

Fri Sep 22 14:24:25 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/Makefile: Elide sunrpc from $(subdirs) for the
        time being.

Thu Sep 21 00:03:53 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/unix/configure.in: Check for `profil' syscall.

        * manual/Makefile (infodir, prefix, INSTALL, INSTALL_DATA): Variables
        removed.

        * time/africa, time/asia, time/europe, time/northamerica,
        time/yearistype: New data from ADO 95h.

        * Makerules (build-shlib): Use $(@F:lib%.so=%) in place of
        $(notdir $*), so it wins for the explicit libc.so rule as well as the
        pattern rule.

        * sysdeps/stub/sys/sem_buf.h (union semun): New type.

        * sysdeps/mach/hurd/i386/init-first.c (init1) [PIC]: Call
        __libc_global_ctors.
        * sysdeps/i386/init-first.c: Rewritten.
        * sysdeps/unix/sysv/linux/i386/init-first.S: File removed.
        * sysdeps/unix/sysv/linux/i386/init-first.c: New file.

        * sysdeps/unix/sysv/linux/i386/fpu_control.h: Fix name in decl of
        ___fpu_control.

        * Makerules (build-shlib): New canned sequence, broken out of
        lib%.so rule.  Link in $^ instead of just $<.
        (lib%.so: lib%_pic.a): Use it.
        (libc.so): New target; use $(build-shlib) for cmds, but also depend
        on soinit.so first and sofini.so last.

        * elf/soinit.c: New file.
        * elf/sofini.c: New file.
        * elf/Makefile (distribute): Add soinit.c and sofini.c.
        (extra-objs): Add soinit.so and sofini.so.

        * sysvipc/sys/shm.h (shmat): Fix return type to char *.
        * sysdeps/stub/sys/ipc_buf.h (key_t): Type removed.

        * misc/syslog.c (vsyslog): Rewritten using open_memstream to
        dynamically allocate buffers.

        * Makerules (install-lib-nosubdir): Make this, rather than
        install-no-libc.a, depend on the installed shared libraries.

Wed Sep 20 18:02:03 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * locale/locale.c: Include errno.h.
        * locale/localedef.c: Likewise.

Tue Sep 19 00:02:06 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * Makefile (distclean-1): Remove config.cache, config.log, config.h.
        (parent-mostlyclean): Remove all flavors of the parent library.

        * misc/mntent.c (getmntent): Skip multiple whitespace chars
        between fields.

        * hurd/hurdstartup.c (_hurd_startup): If RPC returns
        EXEC_STACK_ARGS flag, get args from stack.
        If args on stack but have info from RPC, relocate args on stack to make
        space for struct hurd_startup_data.

Mon Sep 18 15:06:00 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * elf/dl-object.c: Include errno.h.
        * posix/execvp.c: Likewise.
        * dirent/scandir.c: Likewise.
        * sysdeps/posix/system.c: Likewise.
        * sysdeps/generic/setenv.c: Likewise.
        * stdlib/msort.c: Likewise.
        * stdio/memstream.c: Likewise.
        * stdio/fclose.c: Likewise.
        * stdio/getdelim.c: Likewise.
        * stdio/setvbuf.c: Likewise.
        * sysdeps/ieee754/ldexp.c: Likewise.
        * locale/locfile-parse.c: Likewise.

        * stdlib/lcong48_r.c: Don't check for null argument; let it fault.
        * stdlib/seed48_r.c: Likewise.
        * stdlib/srand48_r.c: Likewise.
        * stdlib/jrand48_r.c: Likewise.
        * stdlib/nrand48_r.c: Likewise.

        * Makeconfig (+gccwarn): Remove -Wbad-function-cast, which seems
        to be useless.

Mon Sep 18 12:39:22 1995  Paul Eggert  <eggert@twinsun.com>

        * mktime.c (localtime_r): Add substitute if the system doesn't
        provide one.

Mon Sep 18 14:39:20 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * time/gmtime.c (gmtime_r): Define as weak alias.
        * time/localtime.c (localtime_r): Define as weak alias.
        * time/time.h [__USE_REENTRANT] (gmtime_r, localtime_r): Declare them.

        * errno.h: Only define _ERRNO_H #ifndef __need_Emath.
        #undef __need_Emath after including errnos.h.
        [_ERRNO_H]: Protect decls with this.

Sun Sep 17 08:22:12 1995  Paul Eggert  <eggert@twinsun.com>

        Fix mktime so that it does not write over localtime's returned value.
        * localtime.c (__localtime_r): New function, with extra arg
        specifying where to store result.
        (localtime): Use it.
        (_tmbuf): New var.
        * gmtime.c (__gmtime_r, gmtime, _tmbuf): Likewise.
        * mktime.c (__mktime_internal): Conversion function is now
        __localtime_r style, not localtime style.
        (mktime): Pass __localtime_r, not localtime.
        * timegm.c (timegm): Pass __gmtime_r, not gmtime.
        * offtime.c (__offtime): New arg specifying where to store result.
        * time.h (__mktime_internal, __offtime): Adjust decls accordingly.
        (__gmtime_r, __localtime_r): New decls.

        * time/localtime.c: <stddef.h>, <ctype.h>, <stdio.h>,
        <stdlib.h>, <string.h>: Remove includes.
        <errno.h>: Add include.

        * time/mktime.c, time/time.h, time/timegm.c (__mktime_internal):
        Renamed from _mktime_internal to avoid namespace pollution.

        * time/gmtime.c: Clear tm_isdst.

Mon Sep 18 01:58:40 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * misc/efgcvt_r.c (ecvt_r, fcvt_r): Last arg is size_t, not int.
        * stdlib/stdlib.h (ecvt_r, fcvt_r): Fix type of last arg: make it
        size_t.

        * sysdeps/mach/hurd/fpathconf.c: Call __io_pathconf instead of
        __file_pathconf.
        * sysdeps/mach/hurd/pathconf.c: Likewise.

        * Makefile (subdirs): Add sysvipc.

        * stdlib/srand48_r.c (srand48_r): Use UL suffix for huge constant.
        * stdlib/drand48-iter.c (__drand48_iterate): Likewise.

Sun Sep 17 18:29:13 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * hurd/hurdlookup.c (__hurd_file_name_lookup_retry): Call
         __file_set_size instead of __file_truncate.

        * features.h (__USE_REENTRANT): New macro.

        * sysdeps/mach/hurd/truncate.c: Call __file_set_size instead of
        __file_truncate.
        * sysdeps/mach/hurd/ftruncate.c: Likewise.

        * sysdeps/unix/sysv/linux/dl-machine.h: File removed.

Sat Sep 16 17:47:19 1995  Ulrich Drepper  <drepper@ipd.info.uni-karlsruhe.de>

        * elf/elf.h (AT_GID): Fix typo: Read -> Real.

        * misc/efgvt_r.c: New file.  Reentrant version of [efg]cvt functions.
        * misc/efgcvt.c: Rewrite to use reentrant functions.
        * misc/search.h: Many decls for hsearch functions.
        * misc/hsearch_r.c: New file.  Reentrant version of functions from
        hsearch family.
        * misc/hsearch.c, misc/tsearch.c: New files.
        * misc/Makefile (routines): Add efgcvt_r, hsearch_r, hsearch, tsearch.

        * posix/unistd.h (ttyname_r): Add prototype for new function.

        * stdlib/drand48_r.c, stdlib/erand48_r.c, stdlib/jrand48_r.c,
        stdlib/lrand48_r.c, stdlib/mrand48_r.c, stdlib/nrand48_r.c,
        stdlib/seed48_r.c, stdlib/srand48_r.c, stdlib/lcong48_r.c,
        stdlib/drand48-iter.c: New files implementing reentrant versions
        of functions from drand48 family.
        * stdlib/seed48.c, stdlib/drand48.c, stdlib/erand48.c,
        stdlib/jrand48.c, stdlib/lrand48.c, stdlib/mrand48.c,
        stdlib/nrand48.c, stdlib/srand48.c, stdlib/lcong48.c:
        Rewrite to use reentrant versions.
        * stdlib/a64l.c, stdlib/l64a.c: New files.  Implement a64l()
        and l64a() functions from SysV library.
        * stdlib/Makefile (routines): Add drand48_r, erand48_r, lrand48_r,
        nrand48_r, mrand48_r, jrand48_r, srand48_r, seed48_r, lcong48_r,
        drand48-iter, a64l, l64a.
        * stdlib/stdlib.h: Declare them.

        * stdlib/random_r.c: New file.  Reentrant version of functions
        from random family.
        * stdlib/stdlib.h: Declare them.
        * stdlib/random.c: Rewrite to use reentrant functions.

        * string/strerror_r.c: New file.  Reentrant version.
        * string/strerror.c: Change for new _strerror_internal form.
        * string/Makefile (routines): Add strerror_r.

        * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Set default
        value of user_entry to `_start'.
        Close AT_ENTRY case with `break'.

        * sysdeps/generic/strstr.c: New and much faster implementation
        by Stephen R. van den Berg.

        * sysdeps/generic/_strerror.c: _strerror_internal now takes
        three argument and has and explicit buffer length.
        * sysdeps/mach/_strerror.c: Change for new interface with three
        arguments.
        * stdio/perror.c, stdio/vfprintf.c: Callers changed.

        * sysdeps/mach/hurd/ttyname_r.c: New file.  Reentrant version.
        * sysdeps/posix/ttyname_r.c: New file.  Reentrant version.
        * sysdeps/stub/ttyname_r: New file.  Define as dummy function.

        * sysdeps/posix/utimes.c: Include <utime.h> for prototype.
        (utimes): First parameter to utime must be file, not path.

        * sysdeps/posix/sysconf.c (__sysconf): Test for CLK_TCK in case
        _SC_CLK_TCK and return it when available.
        Test for STREAM_MAX in case _SC_STREAM_MAX and return it when
        available.
        Add case for _SC_2_LOCALEDEF which is now available.

        * posix/sys/types.h [__USE_SVID] (key_t): New type.
        * sysvipc/Makefile, sysvipc/ftok.c, sysvipc/sys/ipc.h,
        sysvipc/sys/msg.h, sysvipc/sys/sem.h, sysvipc/sys/shm.h,
        sysdeps/stub/sys/msq_buf.h, sysdeps/stub/sys/sem_buf.h,
        sysdeps/stub/sys/shm_buf.h, sysdeps/stub/sys/ipc_buf.h,
        sysdeps/stub/semctl.c, sysdeps/stub/semget.c, sysdeps/stub/semop.c,
        sysdeps/stub/shmat.c, sysdeps/stub/shmctl.c, sysdeps/stub/shmdt.c,
        sysdeps/stub/shmget.c, sysdeps/stub/msgctl.c, sysdeps/stub/msgget.c,
        sysdeps/stub/msgrcv.c, sysdeps/stub/msgsnd.c: New files.
        Add implementation of System V IPC.

Fri Sep 15 21:34:28 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * hurd/hurdsig.c: Include <hurd/crash.h> in place of <hurd/core.h>.
        (write_corefile): Call __crash_dump_task instead of __core_dump_task.
        Use envariable CRASHSERVER instead of CORESERVER.
        * hurd/Makefile (user-interfaces): Replace hurd/core with hurd/crash.

Tue Sep 12 14:30:07 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * misc/mntent.c: New file.
        * misc/mntent.h: New file.
        * misc/Makefile (headers): Added mntent.h.
        (routines): Added mntent.
        * misc/fstab.c: Rewritten using mntent functions.

Mon Sep 11 14:00:14 1995  Roland McGrath  <roland@whiz-bang.gnu.ai.mit.edu>

        * posix/glob.c (glob): Comment fix.

Fri Sep  8 16:25:22 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * libc-symbols.h [HAVE_ELF] (symbol_set_declare): Declare the
        symbols weak.

        * conf/portability.h (NEED_INETADDR, NEED_INETATON): Define to 1,
        not empty.

Fri Sep  8 16:32:12 1995  Ulrich Drepper  <drepper@gnu.ai.mit.edu>

        * sysdeps/unix/sysv/linux/Implies,
        sysdeps/unix/sysv/linux/Makefile, sysdeps/unix/sysv/linux/Subdirs,
        sysdeps/unix/sysv/linux/accept.S, sysdeps/unix/sysv/linux/adjtime.c,
        sysdeps/unix/sysv/linux/adjtimex.S, sysdeps/unix/sysv/linux/bind.S,
        sysdeps/unix/sysv/linux/connect.S, sysdeps/unix/sysv/linux/direct.h,
        sysdeps/unix/sysv/linux/dl-machine.h, sysdeps/unix/sysv/linux/errnos.h,
        sysdeps/unix/sysv/linux/fork.S, sysdeps/unix/sysv/linux/gethostid.c,
        sysdeps/unix/sysv/linux/gethostname.C,
        sysdeps/unix/sysv/linux/getpeername.S,
        sysdeps/unix/sysv/linux/getpgid.S, sysdeps/unix/sysv/linux/getpgrp.S,
        sysdeps/unix/sysv/linux/getsockname.S,
        sysdeps/unix/sysv/linux/getsockopt.S, sysdeps/unix/sysv/linux/gtty.S,
        sysdeps/unix/sysv/linux/listen.S, sysdeps/unix/sysv/linux/local_lim.h,
        sysdeps/unix/sysv/linux/madvise.c, sysdeps/unix/sysv/linux/msgctl.c,
        sysdeps/unix/sysv/linux/msgget.c, sysdeps/unix/sysv/linux/msgrcv.c,
        sysdeps/unix/sysv/linux/msgsnd.c, sysdeps/unix/sysv/linux/pipe.S,
        sysdeps/unix/sysv/linux/poll.c, sysdeps/unix/sysv/linux/readv.c,
        sysdeps/unix/sysv/linux/recv.S, sysdeps/unix/sysv/linux/recvfrom.S,
        sysdeps/unix/sysv/linux/recvmsg.S, sysdeps/unix/sysv/linux/semctl.c,
        sysdeps/unix/sysv/linux/semget.c, sysdeps/unix/sysv/linux/semop.c,
        sysdeps/unix/sysv/linux/send.S, sysdeps/unix/sysv/linux/sendmsg.S,
        sysdeps/unix/sysv/linux/sendto.S, sysdeps/unix/sysv/linux/setegid.c,
        sysdeps/unix/sysv/linux/seteuid.c, sysdeps/unix/sysv/linux/sethostid.c,
        sysdeps/unix/sysv/linux/setpgid.c, sysdeps/unix/sysv/linux/setpgrp.c,
        sysdeps/unix/sysv/linux/setsid.S, sysdeps/unix/sysv/linux/setsockopt.S,
        sysdeps/unix/sysv/linux/settimeofday.S,
        sysdeps/unix/sysv/linux/shmat.c, sysdeps/unix/sysv/linux/shmctl.c,
        sysdeps/unix/sysv/linux/shmdt.c, sysdeps/unix/sysv/linux/shmget.c,
        sysdeps/unix/sysv/linux/shutdown.S,
        sysdeps/unix/sysv/linux/sigaction.S, sysdeps/unix/sysv/linux/signal.S,
        sysdeps/unix/sysv/linux/sigpending.S, sysdeps/unix/sysv/linux/sigset.h,
        sysdeps/unix/sysv/linux/sockaddrcom.h,
        sysdeps/unix/sysv/linux/socketpair.S, sysdeps/unix/sysv/linux/speed.c,
        sysdeps/unix/sysv/linux/statbuf.h, sysdeps/unix/sysv/linux/stty.S,
        sysdeps/unix/sysv/linux/syscall.h, sysdeps/unix/sysv/linux/sysconf.c,
        sysdeps/unix/sysv/linux/tcdrain.c, sysdeps/unix/sysv/linux/tcflow.c,
        sysdeps/unix/sysv/linux/tcflush.c, sysdeps/unix/sysv/linux/tcgetattr.c,
        sysdeps/unix/sysv/linux/tcsetattr.c,
        sysdeps/unix/sysv/linux/termbits.h, sysdeps/unix/sysv/linux/ualarm.c,
        sysdeps/unix/sysv/linux/ulimit.c, sysdeps/unix/sysv/linux/usleep.c,
        sysdeps/unix/sysv/linux/utsnamelen.h, sysdeps/unix/sysv/linux/vfork.c,
        sysdeps/unix/sysv/linux/wait.c, sysdeps/unix/sysv/linux/wait4.S,
        sysdeps/unix/sysv/linux/waitpid.c, sysdeps/unix/sysv/linux/writev.c:
        New Linux/ELF specific, architecture independent files.
        * sysdeps/unix/sysv/linux/i386/Dist,
        sysdeps/unix/sysv/linux/i386/Makefile,
        sysdeps/unix/sysv/linux/i386/brk.S,
        sysdeps/unix/sysv/linux/i386/fcntlbits.h,
        sysdeps/unix/sysv/linux/i386/fpu_control.c,
        sysdeps/unix/sysv/linux/i386/fpu_control.h,
        sysdeps/unix/sysv/linux/i386/fstat.S,
        sysdeps/unix/sysv/linux/i386/fxstat.S,
        sysdeps/unix/sysv/linux/i386/ieee_fpu.c,
        sysdeps/unix/sysv/linux/i386/init-first.S,
        sysdeps/unix/sysv/linux/i386/ipc.S,
        sysdeps/unix/sysv/linux/i386/lstat.S,
        sysdeps/unix/sysv/linux/i386/lxstat.S,
        sysdeps/unix/sysv/linux/i386/mknod.S,
        sysdeps/unix/sysv/linux/i386/mmap.S,
        sysdeps/unix/sysv/linux/i386/sbrk.S,
        sysdeps/unix/sysv/linux/i386/setfpucw.c,
        sysdeps/unix/sysv/linux/i386/signum.h,
        sysdeps/unix/sysv/linux/i386/socket.S,
        sysdeps/unix/sysv/linux/i386/stat.S,
        sysdeps/unix/sysv/linux/i386/syscall.S,
        sysdeps/unix/sysv/linux/i386/sysdep.S,
        sysdeps/unix/sysv/linux/i386/sysdep.h,
        sysdeps/unix/sysv/linux/i386/xmknod.S,
        sysdeps/unix/sysv/linux/i386/xstat.S:
        New Linux i386/ELF specific files.
        * sysdeps/unix/sysv/linux/sys/ipc_buf.h,
        sysdeps/unix/sysv/linux/sys/mman.h,
        sysdeps/unix/sysv/linux/sys/msq_buf.h,
        sysdeps/unix/sysv/linux/sys/sem_buf.h,
        sysdeps/unix/sysv/linux/sys/shm_buf.h,
        sysdeps/unix/sysv/linux/sys/socketcall.h,
        sysdeps/unix/sysv/linux/sys/timex.h:
        New Linux/ELF specific, architecture independent header files.
        * sysdeps/unix/sysv/sysv4/linux: Tree removed.

Thu Sep  7 17:05:13 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * stdlib/msort.c (msort_with_tmp): Fixed alignment test.  B1 and
        B2 are always congruent; just test that B1 is aligned.

Wed Sep  6 19:41:10 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * elf/dl-lookup.c (_dl_lookup_symbol): Test WEAK_VALUE.s rather
        than WEAK_VALUE.a to see if a weak value has been set.  A valid
        weak value may set WEAK_VALUE.a to 0.

Fri Sep  1 16:16:12 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/i386/longjmp-ts.c: Use new array format for
        jmp_buf.

        * libc-symbols.h (link_warning): Take new first arg SYMBOL; ask
        for a warning on references to that specific symbol, not the
        entire containing object file.
        (stub_warning): Pass symbol name to link_warning.
        * stdio/gets.c: Pass function name in link_warning invocation.

        * hurd/intr-msg.c: Treat apparent EINTR return from msg trap like
        MACH_SEND_INTERRUPTED.  That indicates interrupt_operation was
        sent, but failed.

        * stdlib/msort.c: Include memcopy.h.
        (msort_with_tmp): If operating on aligned op_t words, use direct word
        fetches and stores.

        * sysdeps/i386/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC): Add
        missing backslash.

Thu Aug 31 13:23:35 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/unix/i386/brk.S [PIC]: Set __curbrk through the GOT.

        Rewrote i386 setjmp code in assembly, so as to avoid fighting
        with the compiler for the register values.
        * sysdeps/i386/setjmp.S, sysdeps/i386/__longjmp.S: New files.
        * sysdeps/i386/setjmp.c, sysdeps/i386/__longjmp.c: Files removed.
        * sysdeps/i386/jmp_buf.h [! _ASM] (__jmp_buf): Define as array of ints.
        [__USE_MISC || _ASM] (JB_*): New macros, for indices therein.
        (_JMPBUF_UNWINDS): Use JB_SP.

Wed Aug 30 16:44:55 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/select.c: Deal with out of order replies
        during io_select request loop.
        Handle MACH_RCV_TIMED_OUT error from requests.
        * hurd/intr-msg.c: If the user passed the MACH_RCV_TIMEOUT option,
        distinguish MACH_RCV_TIMED_OUT from EINTR.

        * posix/glob.c (glob): Use realloc to extend strings for GLOB_MARK
        slash.
        (glob_in_dir): Don't allocate extra byte here.

        * sysdeps/i386/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
        Decrement the DT_RELSZ value for the skipped reloc.

Tue Aug 29 12:35:56 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * time/australasia: Updated data from ADO.

Mon Aug 28 17:47:11 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * dirent/dirent.h: Don't include <dirstream.h>.
        Instead, define DIR as typedef for (undefined) `struct __dirstream'.

Fri Aug 25 12:12:42 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/dirstream.h: Define `struct __dirstream'
        instead of `DIR'.
        * sysdeps/unix/bsd/dirstream.h: Likewise.
        * sysdeps/stub/dirstream.h: Likewise.
        * sysdeps/unix/dirstream.h: Likewise.
        * sysdeps/mach/hurd/telldir.c: Include "dirstream.h".
        * sysdeps/mach/hurd/seekdir.c: Likewise.
        * sysdeps/mach/hurd/opendir.c: Likewise.
        * sysdeps/mach/hurd/closedir.c: Likewise.
        * sysdeps/mach/hurd/readdir.c: Likewise.
        * sysdeps/unix/telldir.c: Likewise.
        * sysdeps/unix/seekdir.c: Likewise.
        * sysdeps/unix/rewinddir.c: Likewise.
        * sysdeps/unix/readdir.c: Likewise.
        * sysdeps/unix/opendir.c: Likewise.
        * sysdeps/unix/closedir.c: Likewise.
        * sysdeps/unix/bsd/telldir.c: Likewise.
        * sysdeps/unix/bsd/readdir.c: Likewise.
        * dirent/Makefile (headers): Remove dirstream.h.
        (distribute): Put it here instead.

        * sysdeps/mach/hurd/mmap.c: Fix inverted test of MAP_FIXED.

        * stdio/vfscanf.c (number): Allow field width to inhibit first
        digit after base detection.

        * stdio/vfprintf.c (vfprintf: %s): Never search past the limit
        specified by the precision.

        * grp/grpread.c (__grpscan): New function.
        * grp/grp.h (__grpscan): Declare it.
        * grp/getgrgid.c: Use __grpscan.
        * grp/getgrnam.c: Likewise.
        * pwd/pwdread.c (__pwdscan): New function.
        * pwd/pwd.h (__pwdscan): Declare it.
        * pwd/getpwnam.c: Use __pwdscan.
        * pwd/getpwuid.c: Likewise.

Thu Aug 24 16:29:40 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/mmap.c: Treat (FLAGS & MAP_TYPE) == 0 like
        MAP_FILE.

        * hurd/thread-cancel.c: Return EINTR when called on self.
        * sysdeps/i386/elf/start.S (data_start): Define as weak alias for
        __data_start.

Tue Aug 22 16:49:12 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * inet/netdb.h: Moved to resolv.
        * inet/Makefile (headers): Remove netdb.h.
        * resolv/Makefile (headers): Add netdb.h.
        * resolv/gethnamaddr.c, resolv/inet_addr.c, resolv/netdb.h,
        resolv/res_send.c: Updated from BIND-4.9.3-BETA26.

        * hurd/thread-cancel.c: If SS->cancel_hook is not null, call it before
        resuming the thread.
        * hurd/hurd/signal.h (struct hurd_sigstate): New member `cancel_hook'.

        * hurd/Makefile: Removed dep on hurd/signal.h for RPC stub objects.

Mon Aug 21 16:37:09 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/i386/dl-machine.h (elf_machine_rel): Grok R_386_NONE
        relocs, and do nothing.  Why the linker generates them we may
        never know.

Thu Aug 17 16:18:38 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/Makefile: Don't elide sunrpc and manual from
        `subdirs' variable.

        * sysdeps/mach/hurd/i386/intr-msg.h: New file.
        * hurd/intr-msg.c: Use INTR_MSG_TRAP macro from machine-dependent
        "intr-msg.h" for special syscall code, instead of i386-specific asm.
        * hurd/hurdsig.c: Use INTR_MSG_BACK_OUT macro from
        machine-dependent "intr-msg.h" before mutating thread state to
        skip RPC.

        * sysdeps/mach/hurd/i386/trampoline.c: If PC is inside
        _hurd_intr_rpc_mach_msg special syscall code, use real SP saved in
        %ecx.

        * Makeconfig (link-libc): New variable; use shared library if
        available.
        (+link): Use it.

        * sysdeps/mach/hurd/fork.c (_hurd_fork_locks): Variable removed.
        Instead, declare with `symbol_set_declare'.
        (fork): Use symbol_set_* macros for _hurd_fork_locks.
        Use SS->thread instead of __mach_thread_self ().  Suspend all
        other threads during task_create and port copying.

Wed Aug 16 17:04:26 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * hurd/intr-msg.c: Fixed calculation of syscall %esp.

Tue Aug 15 12:26:18 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * hurd/hurdsig.c (_hurdsig_abort_rpcs): Remove `static'.

        * hurd/Makefile (sig): Add intr-msg.

Mon Aug 14 16:51:13 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * hurd/thread-cancel.c: New file.
        * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler): In
        rpc_wait case, frob mach_msg args to set timeout on receive.
        (_hurdsig_rcv_interrupted_p): Function removed.
        * sysdeps/mach/hurd/alpha/trampoline.c: Likewise.
        * sysdeps/mach/hurd/hppa/trampoline.c: Likewise.
        * sysdeps/mach/hurd/mips/trampoline.c: Likewise.
        * hurd/intr-msg.c: New file.
        * hurd/hurd/signal.h (struct hurd_sigstate): New member `cancel'.
        (_hurdsig_rcv_interrupted_p): Declaration removed.
        (HURD_EINTR_RPC): Macro removed.
        (_hurd_longjmp_thread_state, _hurd_interrupted_rpc_timeout): Declare
        these.
        * hurd/intr-rpc.h: New file.
        * hurd/intr-rpc.defs: Just import intr-rpc.h.
        * hurd/hurdsig.c (_hurd_interrupted_rpc_timeout): New variable.
        (interrupted_reply_port_location): Take new flag arg; only catch
        faults if it's set.
        (abort_rpcs): Rename to _hurdsig_abort_rpcs; take same new flag arg.
        No longer use _hurdsig_rcv_interrupted_p; instead compare PC to
        &_hurd_intr_rpc_msg_in_trap.  If before it, mutate state to simulate
        MACH_SEND_INTERRUPTED return; on it, interrupt the operation.  All
        callers changed.
        * hurd/hurd.h (hurd_thread_cancel, hurd_check_cancel): Declare these.
        * hurd/Makefile (distribute): Remove intr-rpc.awk.
        (sig): Add thread-cancel.
        (transform-user-stub, transform-user-stub-output): Variables removed.
        * sysdeps/mach/hurd/dl-sysdep.c: Change all RPCs from
        `__hurd_intr_rpc_*' to `__*'.
        (_hurd_intr_rpc_mach_msg): New function.
        (_hurd_thread_sigstate): Function removed.
        * sysdeps/mach/hurd/ioctl.c: Use _hurd_intr_rpc_mach_msg function,
        instead of __mach_msg inside HURD_EINTR_RPC macro.

        * sysdeps/generic/morecore.c [__GNU_LIBRARY__]: Declare `__sbrk'
        to take ptrdiff_t arg.

        * sysdeps/mach/hurd/fork.c: Remove _hurd_longjmp_thread_state decl.

        * sysdeps/mach/hurd/kill.c (kill_pid): Don't make `inline'.

        * libc-symbols.h [GCC >= 2.7] (strong_alias, weak_symbol,
        weak_alias): Use `extern' storage class.

Wed Aug  9 14:25:35 1995  Miles Bader  <miles@geech.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/setuid.c (__setuid): Switch the port-type and
        port-count parameters to __auth_makeauth.
        * sysdeps/mach/hurd/setgid.c (__setgid): Ditto.

Tue Aug  8 12:22:59 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * hurd/sigunwind.c: Remove _hurd_longjmp_thread_state decl.

        * inet/netinet/tcp.h: New file, incorporated from 4.4BSD-Lite.

Tue Aug  8 12:06:04 1995  Michael I. Bushnell, p/BSG  <mib@duality.gnu.ai.mit.edu>

        * inet/netinet/in.h (IP_MULTICAST_TTL, IP_MULTICAST_LOOP,
        IP_MULTICAST_IP, IP_ADD_MEMBERSHIP, IP_DROP_MEMBERSHIP): New IP
        layer socket options.
        (IPPROTO_GGP): Delete obsolote protocol.
        (IPPROTO_IGMP): Add new protocol (with same value [2] as old GGP).
        (struct ip_mreq): New type.

Mon Aug  7 14:04:36 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * stdlib/strtol.c: Use #ifdef, not #if, for HAVE_LIMITS_H.

        * posix/glob.c (glob_in_dir): Allocate GLOB_MARK byte in case when
        (NFOUND == 0 && (FLAGS & GLOB_NOCHECK)).

        * sysdeps/generic/sysd-stdio.c (__stdio_reopen): Return failure
        when __stdio_open fails with a code other than ENFILE or EMFILE.

Fri Aug  4 16:01:59 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * Makefile (headers): Added gnu-versions.h.

Thu Aug  3 14:41:11 1995  Michael I. Bushnell  <mib@duality.gnu.ai.mit.edu>

        * inet/netinet/in.h (IN_CLASSD, IN_EXPERIMENTAL, IN_BADCLASS): Use
        equality, not assignment, to test bitfields.

Sat Jul 29 10:41:06 1995  Miles Bader  <miles@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/sendto.c (sendto): Use the ifsock protocol to
        resolve AF_LOCAL addresses.

        * sysdeps/mach/hurd/accept.c (accept): If the protocol family
        can't tell us what an address means, just return a zero-length
        buffer instead.
        * sysdeps/mach/hurd/recvfrom.c (recvfrom): Ditto.

Fri Jul 28 15:29:11 1995  Miles Bader  <miles@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/bind.c (bind): Don't use
        file_invoke_translator, as it doesn't work.  Instead just lookup
        the translated node again, and hope we're not hit by any race
        conditions.

Wed Jul 26 02:00:29 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * csu/Makefile [$(elf)=yes] (have-initfini): Set to yes.
        [$(have-initfini)=yes]: Test this rather than $(elf) for crtstuff.
        [start-installed-name-rule]: If this is defined, elide rule for
        $(objpfx)$(start-installed-name).
        * csu/initfini.c (SECTION): New macro, different definitions for
        #ifdef HAVE_ELF and not.
        (_init, _fini): Use that macro.
        * sysdeps/unix/sysv/sco3.2.4/Makefile [$(subdir)=csu]
        (start-installed-rule, start-installed-name-rule): New variables;
        specify crt1.o, created by our own rule.
        ($(objpfx)crt1.o): New rule.
        * configure.in: Require autoconf 2.4.2 or later.  Change all
        AC_CACHE_VAL uses to use new AC_CACHE_CHECK macro instead;
        prettify some messages.
        [$elf!=yes] (libc_cv_have_initfini): New test for `.init' and `.fini'
        sections.
        * munch-tmpl.c [HAVE_INITFINI]: Call _init and atexit (_fini) in
        this case rather than #ifdef HAVE_ELF.
        * config.h.in (HAVE_INITFINI): New macro.
        * config.make.in (have-initfini): New variable, set by configure.

        * stdio/vfscanf.c (conv_error): Simplify expression to avoid
        "value computed is not used" warning.

        * Makeconfig (+gccwarn): Removed -Wconversion.

        * csu/initfini.c (GLOBAL): Macro removed.
        (_init, _fini): Always define globally.
        * csu/Makefile (crtstuff, initfini): Don't make crt[in]_s.o.

        * asia, backward, europe, leapseconds, southamerica: New data from
        ADO's 95e.

        * inet/Makefile (routines): Removed inet_addr.
        * inet/inet_addr.c: Moved to resolv/ subdirectory.
        * resolv/Makefile (routines): Added inet_addr.
        * resolv/inet_addr.c: Incorporated from BIND 4.9.3-BETA24 release.
        * resolv/gethnamaddr.c: Likewise.
        * resolv/getnetbyaddr.c: Likewise.
        * resolv/getnetbyname.c: Likewise.
        * resolv/getnetent.c: Likewise.
        * resolv/getnetnamadr.c: Likewise.
        * resolv/herror.c: Likewise.
        * resolv/nsap_addr.c: Likewise.
        * resolv/res_comp.c: Likewise.
        * resolv/res_debug.c: Likewise.
        * resolv/res_init.c: Likewise.
        * resolv/res_mkquery.c: Likewise.
        * resolv/res_query.c: Likewise.
        * resolv/res_send.c: Likewise.
        * resolv/resolv.h: Likewise.
        * resolv/sethostent.c: Likewise.
        * resolv/arpa/nameser.h: Likewise.
        * inet/netdb.h: Incorporated from BIND 4.9.3-BETA24 release.
        [__GNU_LIBRARY__]: Include <rpc/netdb.h> instead of repeating
        its declarations (and doing so only #ifdef sun!).
        * conf/portability.h (NEED_INETADDR, NEED_INETATON): New macros.

        * posix/sys/types.h [__USE_BSD] (__BIT_TYPES_DEFINED__): New macro.
        [__USE_BSD] [__GNUC__] (int64_t, u_int64_t, register_t): New typedefs.

        * malloc/memalign.c: Allocate (SIZE + ALIGNMENT - 1) and then trim
        if possible.

        * mach/shortcut.awk: Emit decls for RPC.

        * libc-symbols.h [GCC >= 2.7 && !ASSEMBLER] (weak_symbol,
        weak_alias, strong_alias): Define using GCC __attribute__ syntax.

        * Makerules ($(installed-libcs)): Depend on `lib' (only).

Tue Jul 25 09:14:53 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/pathconf.c: Declare VALUE as int, not long int.

        * stdlib/strtol.c [_LIBC]: Define STDC_HEADERS.

        * sysdeps/unix/sysv/ftime.S: New file.

        * locale/locfile-parse.c (categories_write): Cast "" to char *.

        * io/fcntl.h [__OPTIMIZE__] (creat): Macro removed.

        * time/strftime.c: Use year modulo 100 for %y.

        * time/sys/timeb.h: Add __BEGIN_DECLS and __END_DECLS.

        * sysdeps/unix/snarf-ioctls (snarfexclude): Use two sed's instead
        of one, to work around bug in sunos4.1.2 sed.

        * stdio/vfprintf.c (vfprintf): For %s with precision spec, use
        memchr instead of strlen to limit search for NUL by precision.

Mon Jul 24 03:13:16 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/posix/pathconf.c: New file.

Sat Jul 22 20:53:18 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/unix/i386/sysdep.h (JUMPTARGET): Use ## to avoid space
        before @PLT.
        * sysdeps/mach/i386/sysdep.h (JUMPTARGET): New macro.
        * sysdeps/i386/bsd-_setjmp.S: Use JUMPTARGET macro in jmp insn.
        * sysdeps/i386/bsd-setjmp.S: Likewise.

Sat Jul 22 19:58:54 1995  Michael I Bushnell  <mib@geech.gnu.ai.mit.edu>

        * inet/Makefile (routines): Added `ruserpass'.
        * inet/ruserpass.c: New file, from BSD Net-2 sources for the FTP
        client.  Modified to remove the fourth arg AACCT.  Do nothing for
        the `account' and `macdef' keywords.  Other incidental changes
        because we are not in the FTP source tree.

Sat Jul 22 01:56:03 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/stub/init-posix.c: Removed stub warning.

        * Makefile (autoconf-it): Make it executable and unwritable.

        * configure.in (sysnames): Under --enable-debug-configure, spew
        potential sysnames.

        * sysdeps/unix/i386/sysdep.h (JUMPTARGET): New macro; use name@PLT
        #ifdef PIC.
        (PSEUDO): Use JUMPTARGET(syscall_error) in jump insn.
        * sysdeps/unix/i386/syscall.S: Use JUMPTARGET(syscall_error) in
        jump insn.

        * sysdeps/unix/sysv/sysv4/linux/i386/sysdep.h: Rewritten.
        * sysdeps/unix/sysv/sysv4/linux/i386/syscall.S: New file.
        * sysdeps/unix/sysv/sysv4/linux/i386/socket.S: Include
        <sys/socketcall.h>.  Save %ebx in call-clobbered %edx instead of
        stack.  Use JUMPTARGET(syscall_error) in jump insn.

        * Makeconfig (+gccwarn): Add -Wbad-function-cast -Wconversion.

        * sysdeps/unix/i386/sysdep.h (ENTRY): Use ASM_GLOBAL_DIRECTIVE and
        ASM_TYPE_DIRECTIVE.
        (ASM_TYPE_DIRECTIVE): New macro; defined using `.type' #ifdef ELF.

        * sysdeps/unix/sysv/sysv4/linux/i386/sysdep.S (__syscall_error):
        Rewritten, #include'ing unix/i386/sysdep.S for most of the code.
        * sysdeps/unix/i386/sysdep.S [PIC]: Store into `errno' through the GOT.

        * configure.in (os=linux*): Use unix/sysv/sysv4 for $base_os,
        instead of unix/sysv.
        * sysdeps/unix/sysv/linux/{accept,connect,getsockname,rename,
        socketpair,waitpid,bind,getpeername,listen,setsid,wait4}.S: Moved
        to new directory sysdeps/unix/sysv/sysv4/linux.
        * sysdeps/unix/sysv/linux: Directory removed.
        * sysdeps/unix/sysv/i386/linux/{socket.S,sysdep.h,sysdep.S}: Moved
        to new directory sysdeps/unix/sysv/sysv4/linux/i386.
        * sysdeps/unix/sysv/linux/i386: Directory removed.

        Fixes to help Linux, inspired by drepper's work:
        * sysdeps/posix/utimes.c: New file.
        * sysdeps/generic/getdomain.c: New file.
        * sysdeps/i386/init-first.c: Removed gratuitous #include <hurd.h>.
        * sysdeps/generic/dl-sysdep.c: Include <unistd.h> and declare
        externals _dl_argc, _dl_argc, and _environ.

Fri Jul 21 12:57:29 1995  Michael I Bushnell  <mib@geech.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/socket.c (socket): Consider MIG_BAD_ID and
        EOPNOTSUPP as indications that the server has died.
        * sysdeps/mach/hurd/pipe.c (__pipe): Likewise.
        * sysdeps/mach/hurd/socketpair.c (socketpair): Likewise.

Mon Jul 17 08:45:40 1995  Jim Meyering  (meyering@comco.com)

        * strtol.c: Portability changes from Uli Drepper.
        [!STDC_HEADERS && !defined(NULL)]: Define NULL.

Mon Jul 10 05:39:21 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/i386/init-first.c (init): Take just one arg,
        DATA for the entry SP; DATA[-1] is always the return address
        location.  In both cthreads and non-cthreads cases, use asm to
        force parameters into %eax and %ecx before return, and mutate
        DATA[-1] to return to specific asm code to set up the user from
        %eax and %ecx.
        [PIC] (_init): Caller changed.
        (__libc_init_first) [! PIC] (doinit): Use asm to effect call to init
        with SP unwound to argument data ptr.

Thu Jul  6 14:28:56 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/dl-sysdep.c (fmh): Fixed this kludge to work
        when 0x08000000 and up are not mapped.

        * Makerules (stamp$o-$(subdir) rule): Remove the timestamp file
        before touching it.
        (lib%.so): Use -Wl to get -soname to ld.

        * elf/dlsym.c: Pass final arg to _dl_lookup_symbol.

        * elf/Makefile (libdl.so): Pass $(LDFLAGS.so).

Tue Jun 20 02:18:19 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * Makerules (lib%.so: lib%_pic.a): Pass -soname switch giving the
        library's name including $(libprefix) and major version number.

        * locale/locale-ctype.c (allocate_arrays): Use xmalloc and bzero
        in place of xcalloc.

        * Makeconfig (prefix, exec_prefix, libprefix): Instead of
        `ifndef', use the $(origin) function to only set these if they are
        undefined, and not if they are defined to empty.

        * gnu-versions.h: New file.
        * features.h (__GNU_LIBRARY__): Increase value to 5.

Wed Jun 14 03:45:24 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * stdio/stdio.h (__validfp): Use ({...}) rather than a comma
        expression, to avoid gcc's "value computed is not used" warning.

        * libc-symbols.h (_elf_set_element): Give the set-element variable
        an `unused' attribute.

        * hurd/hurd/threadvar.h (__hurd_threadvar_location): Declare with
        __attribute__ ((__const__)).
        * hurd/hurd/signal.h (_hurd_self_sigstate): Likewise.

        * hurd/hurd/userlink.h (_hurd_userlink_link): Properly set
        LINK->resource.next->resource.prevp when appropriate, not
        LINK->resource.next->thread.prevp!!!

Tue Jun 13 15:45:10 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * configure.in (libc_cv_asm_set_directive): Make sure that the
        `.set' directive really worked by linking against a reference to
        the alias.

        * sysdeps/stub/init-first.c: Don't include <hurd.h>.
        [PIC] (soinit): Renamed to (global) _init.

Mon Jun 12 13:15:45 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * malloc/Makefile (gmalloc-routines): Remove valloc.
        (dist-routines): Add it here.

        * malloc/malloc.h [_MALLOC_INTERNAL] [emacs] (valloc): #define to
        emacs_loser_valloc to inhibit valloc declaration below.

        * Makerules (lib%.so: lib%_pic.a): Moved this rule to after
        installation rules.

        * sysdeps/mach/sysdep.h [HAVE_ELF] (ENTRY): Redefine this macro so
        it uses the `.type' directive, which is necessary for shared
        libraries to work properly.

Thu Jun  8 02:50:26 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * elf/dl-load.c (_dl_map_object): Add MAP_INHERIT flag in mmap
        from zero fill.

        * elf/dl-lookup.c (_dl_lookup_symbol): Take new flag arg NOSELF;
        if nonzero, don't let *REF satisfy the reference itself.
        * elf/link.h (_dl_lookup_symbol): Add new arg NOSELF in decl.
        * sysdeps/i386/dl-runtime.c (_dl_runtime_resolve): Pass new arg to
        _dl_lookup_symbol.
        * elf/do-rel.h (elf_dynamic_do_rel): Pass new second arg of
        R->r_offset to RESOLVE callback.
        * elf/dl-reloc.c (_dl_relocate_object: resolve): Don't let *REF
        satisfy the reference itself if its value equals the reloc's
        offset.

        * elf/rtld.c (dl_main): Write a newline in fatal msg.

        * Makerules (lib%.so: lib%_pic.a): Pass $(LDFLAGS.so).

        * elf/rtld.c [! NDEBUG] (__assert_perror_fail): New function.

        * hurd/hurdstartup.c (_hurd_startup): Fancier kludge to guess phdr
        and user entry point addresses.

        * elf/dl-load.c (open_path): Don't do strlen on DIRPATH if it's null.
        (_dl_map_object): DT_RPATH value is relative to DT_STRTAB value.

        * Makerules (install-lib.so): Don't include libc.so.
        [$(build-shared)=yes] (install): Depend on the installed libc.so file.
        [$(build-shared)=yes] (install-no-libc.a): Make this, rather than
        install, depend on the installed $(install-lib.so) files.
        [$(build-shared)=yes] (install-lib.so): Append libc.so after that rule.

        * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Add kludge to
        allocate high addresses to avoid random mappings appearing there.
        (mmap): Comment out mask; always pass zero.

Tue Jun  6 13:34:53 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/i386/dl-machine.h (ELF_MACHINE_USER_ADDRESS_MASK): New macro.
        * sysdeps/mach/hurd/dl-sysdep.c (mmap): Use it as mask in vm_map call.

        * elf/dl-error.c (_dl_catch_error): Clear *ERRSTRING and *OBJNAME
        when successful.

        * sysdeps/mach/hurd/dl-sysdep.c (threadvars): New static variable.
        (__hurd_threadvar_max, __hurd_threadvar_stack_offset): Define these
        variables, using the `threadvars' buffer.

        * elf/dl-reloc.c: Don't dereference L->l_prev when it's null.
        * sysdeps/i386/dl-runtime.c: Likewise.

        * elf/rtld.c (dl_main): Add missing NULL terminating argument in
        _dl_sysdep_fatal call.
        (__assert_fail): Likewise.

        * locale/Makefile (localedef-modules): Renamed ctype to
        locale-ctype so as not to conflict with the object file for
        ctype/ctype.c in the build directory.

Mon Jun  5 04:02:26 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * elf/elf.h (ELFMAG): Use \177 instead of \x7f.  It seems GCC
        insists on seeing the following E as part of hex 7FE, and
        complaining that is wider than a byte.

Sun Jun  4 22:14:11 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * hurd/Makefile (sig): Added thread-self.
        * hurd/hurd.h: Declare hurd_thread_self.
        * hurd/thread-self.c: New file.

Thu Jun  1 12:17:52 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * elf/rtld.c: Initialize RTLD_MAP.l_type.
        * elf/dl-reloc.c (_dl_relocate_object): Clear LAZY if relocating
        the dynamic linker itself.
        * sysdeps/i386/dl-machine.h (elf_machine_rel): If MAP->l_type is
        lt_interpreter, first undo relocation done during bootstrapping.

Tue May 30 15:52:32 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * mach/Makefile (server-interfaces): Removed notify and
        device_reply.  For shlibs with eager binding, libmachuser.so must
        not refer to any functions not defined in libc.

Sat May 27 16:23:22 1995  Jim Meyering  (meyering@comco.com)

        * sysdeps/generic/memchr.c: Cast RHS to const unsigned char *
        to avoid error from Irix-4.0.5's C compiler.  From Kaveh Ghazi.

Fri May 26 13:00:08 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * hurd/hurdsig.c (_hurd_internal_post_signal): Don't loop to check
        pending signals if the thread is in a critical section.  It will
        send us a msg when it finishes.

        * sysdeps/mach/hurd/pathconf.c: New file.
        * sysdeps/mach/hurd/fpathconf.c: New file.

        * sysdeps/mach/hurd/sigaction.c: Only notify the proc server for
        SIGCHLD when the SA_NOCLDSTOP bit actually changes.

Sun May 21 05:05:37 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * elf/Makefile (ld.so): Use -nostartfiles in addition to
        -nostdlib.

Sun May 21 02:01:29 1995  Jim Meyering  (meyering@comco.com)

        * sysdeps/generic/memchr.c: Don't include <string.h> at all.
        HPUX-9.01 and IRIX-4.0.5 vendor C compilers get conflicting dcls for
        memchr unless one manually arranges for them to define __STDC__.

Fri May 19 17:16:46 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/i386/init-first.c: In cthreads case, handle
        args on stack from kernel.

        * posix/Makefile, sysdeps/alpha/Makefile,
        * sysdeps/mach/hurd/Makefile, sysdeps/sparc/Makefile, Makefile,
        * Makerules, Make-dist: Fix "cvs commit" cmds in rules to not fail
        in the absence of CVS dirs.

        * hurd/hurdstartup.c: Don't call __mach_init.  Grok args from the
        kernel on the stack properly.

        * set-init.c: Never call _init/_fini; just run __libc_subinit.

        * Makerules (LDFLAGS-c.so): Add -nostartfiles.
        * mach/Machrules (LDFLAGS-$(interface.so)): Likewise.

        * configure.in: Move defaulting of --with-elf and --with-gnu-*
        based on host os outside the AC_CACHE_VAL for the sysdirs
        calculation.

        * Makeconfig (localedir, nlsdir): New variables.

        * values.h: New file.
        * Makefile (headers): Add values.h.

        * locale/Makefile (distribute): Add error.h.
        * locale/localedef.c: Include "error.h".
        (main): Use error_message_count instead of warning_cntr.

Wed May 17 16:50:21 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        Merged 1003.2 locale and localedef programs by Ulrich Drepper.
        * locale/charmap.c: New file.
        * locale/collate.c: New file.
        * locale/config.h: New file.
        * locale/ctype.c: New file.
        * locale/ctypedump.c: New file.
        * locale/hash.c: New file.
        * locale/hash.h: New file.
        * locale/iso-4217.def: New file.
        * locale/keyword.gperf: New file.
        * locale/keyword.h: New file.
        * locale/libintl.h: New file.
        * locale/locale.c: New file.
        * locale/localedef.c: New file.
        * locale/localedef.h: New file.
        * locale/locfile-lex.c: New file.
        * locale/locfile-parse.c: New file.
        * locale/messages.c: New file.
        * locale/monetary.c: New file.
        * locale/numeric.c: New file.
        * locale/token.h: New file.

        * posix/regex.c, posix/regex.h: New files, incorporated from GNU regex.
        * posix/Makefile (headers): Add regex.h.
        (routines): Add regex.
        (gpl2lgpl): Add regex.c and regex.h.

Tue May 16 17:35:07 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * locale/loadlocale.c: Expect macro LOCALE_PATH to be defined,
        instead of hard-coding "/share/locale".

Sat May 13 02:16:42 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * configure.in (os=gnu*): Always set elf=yes, not just for os=gnu*elf*.

Fri May 12 15:31:22 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * elf/elf.h (ELFMAG, SELFMAG): New macros.

Fri May 12 11:24:53 1995  Michael I Bushnell  <mib@duality.gnu.ai.mit.edu>

        * hurd/alloc-fd.c (_hurd_alloc_fd): Don't reduce FIRST_FD in
        the case where it starts out less than _hurd_dtablesize.

Thu May 11 20:51:05 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * hurd/alloc-fd.c (_hurd_alloc_fd): When expanding the dtable,
        make sure the new size exceeds FIRST_FD.

Wed May 10 21:00:47 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/i386/sysdep.h (RETURN_TO): New macro.

Tue May  9 01:26:52 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * Makerules (install-lib.so): Add %.so for each %_pic.a.

        * sysdeps/i386/elf/start.S (__data_start): Define this symbol as
        the first thing in .data.

        * sysdeps/mach/_strerror.c (_strerror_internal): Eschew sprintf.

        * hurd/hurdstartup.h: New file.

        * sysdeps/i386/elf/start.S: Give two operands to `testl' when they
        are the same.  Use `jz' instead of `jeq'.

        * Makeconfig (config.make): Depend on config.status, and run it to
        update.
        (config.status): New target; depend on configure.
        If target (config.status) exists, run it with --recheck to update;
        if not, give error msg saying to run confiugre by hand.
        * Makerules [$(sysd-Makefile-sysdirs) != $(sysdirs)]
        (sysd-Makefile-force): Set this variable to FORCE in this case, to
        force a rebuild of sysd-Makefile.
        (sysd-Makefile): Depend on $(sysd-Makefile-force).
        Write into the file sysd-Makefile-sysdirs:=$(sysdirs).
        [$(sysd-rules-sysdirs) != $(sysdirs)] (sysd-rules-force): Set this
        variable to FORCE in this case, to force a rebuild of sysd-rules.
        (sysd-rules): Depend on $(sysd-rules-force).
        Write into the file sysd-rules-sysdirs:=$(sysdirs).

        * Makerules (LDFLAGS-c.so): Change ld option -interp to
        -dynamic-linker.

        * Makerules (do-install-program): New canned sequence.
        (install-bin, install-sbin): Use it.
        (install for lib*.so): Use it instead of $(do-install).
        Fix .so installation rules to handle lib*.so and *.so, deal with
        $(libprefix) right, and install *.so as *.so$($(*.so)-version);
        i.e. "libc.so-version = .1".

Mon May  8 05:10:25 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * elf/do-rel.h: New file, split out of dynamic-link.h.
        * elf/Makefile (distribute): Add do-rel.h.

Sat May  6 11:06:47 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * Makeconfig (+gccwarn): Add -Winline.

        * hurd/hurdsig.c (_hurd_internal_post_signal): If SS->context is
        set, avoid abort_rpcs, and use reply and intr ports saved in
        SS->context.
        * sysdeps/mach/hurd/i386/trampoline.c: Don't set SS->intr_port
        from SS->context.  Don't clear SS->context.
        * sysdeps/mach/hurd/i386/sigreturn.c: Don't set SS->intr_port when
        setting SS->context.  If msg_sig_post returns, re-lock and clear
        SS->context.

Fri May  5 10:37:09 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * mach/Makefile (errsystems.c): Comment out generation rule.

        * sysdeps/mach/_strerror.c: Consider a system unknown if its
        bad_sub member is null.

        * mach/mig-alloc.c: Add weak alias to non-__ name.

Wed May  3 11:56:35 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/dup2.c: Fixed broken test in last change.

Tue May  2 01:52:58 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * elf/dl-error.c (_dl_catch_error): Actually call the OPERATE
        function.  Duh.

        * hurd/Makefile (distribute): Added hurdstartup.h.
        * hurd/hurd.h: Remove _hurd_startup decl.

        * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS): Use __attribute__
        ((__unused__)) instead of gratuitous self reference.

        * sysdeps/mach/hurd/dup2.c: Call _hurd_alloc_fd to expand the
        table if FD2 doesn't fit.

        * sysdeps/mach/hurd/getdtsz.c: Return the RLIM_NOFILE soft limit,
        not the current table size.

        * sysdeps/mach/i386/sysdep.h (SNARF_ARGS, CALL_WITH_SP): Rewritten.

        Implemented runtime dynamic linker to support ELF shared libraries.
        * elf/Makefile: Added rules to make ld.so and libdl.
        * elf/dl-error.c: New file.
        * elf/dl-fini.c: New file.
        * elf/dl-init.c: New file.
        * elf/dl-load.c: New file.
        * elf/dl-lookup.c: New file.
        * elf/dl-object.c: New file.
        * elf/dl-reloc.c: New file.
        * elf/dlclose.c: New file.
        * elf/dlerror.c: New file.
        * elf/dlopen.c: New file.
        * elf/dlsym.c: New file.
        * elf/dynamic-link.h: New file.
        * elf/link.h: New file.
        * elf/rtld.c: New file.
        * sysdeps/i386/dl-machine.h: New file.
        * sysdeps/stub/dl-machine.h: New file.
        * sysdeps/i386/dl-runtime.c: New file.
        * sysdeps/stub/dl-runtime.c: New file.
        * sysdeps/i386/elf/start.S: New file.
        * sysdeps/generic/dl-sysdep.c: New file.
        * sysdeps/mach/hurd/dl-sysdep.c: New file.
        * sysdeps/mach/hurd/i386/init-first.c: New file.
        * sysdeps/i386/init-first.c: New file.
        * sysdeps/stub/init-first.c: New file.

Mon May  1 18:48:30 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * Makerules (LDFLAGS-c.so): Add -interp and -e switches to make
        libc.so runnable.
        * version.c (__libc_print_version): Add "et al" and missing NL to
        author credit.

Sat Apr 29 15:46:57 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * posix/glob.c (S_ISDIR): Define if undefined.

Thu Apr 27 01:24:09 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * configure.in: Unless --without-fp, prepend */fpu before each
        machine dir in $mach; don't prepend FPU dirs at end.  If
        --with-elf, prepend MACHINE/elf directories at end; don't insert
        them into $mach.

        * Makerules (dist): Filter out *.[cSs] from $(distribute) in deps.

        * sysdeps/stub/clock.c: Added stub warning.
        * sysdeps/stub/dirfd.c: Likewise.
        * sysdeps/stub/exc2signal.c: Likewise.
        * sysdeps/stub/fdopen.c: Likewise.
        * sysdeps/stub/flock.c: Likewise.
        * sysdeps/stub/fpathconf.c: Likewise.
        * sysdeps/stub/ftruncate.c: Likewise.
        * sysdeps/stub/gtty.c: Likewise.
        * sysdeps/stub/isatty.c: Likewise.
        * sysdeps/stub/killpg.c: Likewise.
        * sysdeps/stub/madvise.c: Likewise.
        * sysdeps/stub/mkstemp.c: Likewise.
        * sysdeps/stub/mktemp.c: Likewise.
        * sysdeps/stub/mprotect.c: Likewise.
        * sysdeps/stub/msync.c: Likewise.
        * sysdeps/stub/pathconf.c: Likewise.
        * sysdeps/stub/poll.c: Likewise.
        * sysdeps/stub/raise.c: Likewise.
        * sysdeps/stub/readv.c: Likewise.
        * sysdeps/stub/setenv.c: Likewise.
        * sysdeps/stub/setlogin.c: Likewise.
        * sysdeps/stub/sigaltstack.c: Likewise.
        * sysdeps/stub/sigintr.c: Likewise.
        * sysdeps/stub/sigstack.c: Likewise.
        * sysdeps/stub/sleep.c: Likewise.
        * sysdeps/stub/sstk.c: Likewise.
        * sysdeps/stub/stime.c: Likewise.
        * sysdeps/stub/stty.c: Likewise.
        * sysdeps/stub/syscall.c: Likewise.
        * sysdeps/stub/sysconf.c: Likewise.
        * sysdeps/stub/truncate.c: Likewise.
        * sysdeps/stub/ualarm.c: Likewise.
        * sysdeps/stub/usleep.c: Likewise.
        * sysdeps/stub/utimes.c: Likewise.
        * sysdeps/stub/writev.c: Likewise.

        * sysdeps/stub/libc_fatal.c: Remove __NORETURN keyword.

Wed Apr 26 16:06:42 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * locale/loadlocale.c (_nl_free_locale): Do nothing if DATA is null.

Tue Apr 25 17:17:19 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * posix/glob.c (glob): If GLOB_MARK set, stat names to find
        directories and append slashes to them in final pass before
        sorting.
        (glob_in_dir): If GLOB_MARK set, just allocate the extra char for the
        slash; never append it here.

Sat Apr 22 14:48:03 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * mach/Machrules [interface-library]
        (LDFLAGS-$(interface-library:lib%=%.so)): New variable, set to
        -nostdlib.

        * sysdeps/mach/hurd/fork.c: Subfunction `unlockss' removed.  Lock
        _hurd_siglock only around initial task creation in parent.  Use
        _hurd_critical_section_unlock at end.  Handle dead name rights
        properly, and deal with a send right dying while we try to copy
        it.  For the time being, use assert_perror for kernel and proc RPC
        failures.

Fri Apr 21 01:10:15 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * extra-lib.mk: Don't include $(o-iterator); construct it by hand
        using $(object-suffixes-$(lib)) instead.

        * sysdeps/mach/hurd/Makefile (LDLIBS-c.so): New variable.

        * Makerules (lib%.so: lib%_pic.a): Pass $(LDFLAGS-$(notdir $*).so).
        (LDFLAGS-c.so): New variable.

        * resolv/res_init.c (res_init): Don't clobber _res.options with
        RES_DEFAULT.  If RES_INIT is clear, OR in RES_DEFAULT.

        * hurd/hurd.h: Declare _hurd_startup.
        * hurd/hurdstartup.c: New file.
        * hurd/Makefile (routines): Add hurdstartup.

Thu Apr 20 22:23:58 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * hurd/hurdsig.c: Use assert_perror for many calls which should
        never fail and previously were not checked.

        * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
        Point the return address for sigreturn's frame at a "hlt" insn so
        it will definitely crash if sigreturn returns.

Wed Apr 19 18:40:11 1995  Brendan Kehoe  (brendan@zen.org)

        * time/tzset.c (__tzname, __daylight, __timezone): Don't check
        HAVE_WEAK_SYMBOLS for doing weak_alias.

Wed Apr 19 18:12:56 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * configure.in: Move $os tests to set $elf et al earlier, before
        construction of $sysnames.  Instead of prepending MACHINE/elf to
        $sysnames, append &/elf after each elt appended to $mach.

Tue Apr 18 14:00:19 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * configure.in (libc_cv_asm_global_directive): New check to define
        ASM_GLOBAL_DIRECTIVE.
        * config.h.in: Add #undef ASM_GLOBAL_DIRECTIVE.
        * libc-symbols.h (strong_alias_asm, strong_alias): Use
        ASM_GLOBAL_DIRECTIVE on the alias.

        * sysdeps/unix/make_errlist.c (main): Don't generate "#ifdef
        HAVE_WEAK_SYMBOLS" #defns.

Mon Apr 17 12:02:49 1995  Brendan Kehoe  (brendan@zen.org)

        * sysdeps/alpha/strlen.c (strlen): Fix cmpbge insn, and returning
        of the byte that was zero, so we return a valid number.

Sun Apr 16 03:23:09 1995  Brendan Kehoe  (brendan@zen.org)

        * sysdeps/unix/bsd/ultrix4/mips/sysdep.h: New file defining
        NO_UNDERSCORES then using sysdeps/unix/mips/sysdep.h.

Fri Apr 14 18:49:03 1995  Brendan Kehoe  (brendan@zen.org)

        * sysdeps/ieee754/mpn2dbl.c (__mpn_construct_double)
        [BITS_PER_MP_LIMB == 64]: Refer to `u', not to non-existent `i'.
        * sysdeps/ieee754/mpn2ldbl.c (__mpn_construct_long_double)
        [BITS_PER_MP_LIMB == 64]: Likewise.

        * sysdeps/unix/bsd/osf/alpha/killpg.S (killpg): Add .end directive.
        * sysdeps/unix/bsd/osf/alpha/sigblock.S (__sigblock): Likewise.
        * sysdeps/unix/bsd/osf/alpha/sigsetmask.S (__sigsetmask): Likewise.
        * sysdeps/unix/bsd/osf/alpha/sigpause.S (__sigpause): Likewise.
        * sysdeps/unix/bsd/osf/alpha/sigvec.S (__sigvec): Likewise.
        * sysdeps/unix/bsd/osf/alpha/getdents.S (__getdirentries): Likewise.
        * sysdeps/unix/bsd/osf/alpha/fork.S (__fork): Likewise.
        * sysdeps/unix/bsd/osf/alpha/pipe.S (__pipe): Likewise.
        * sysdeps/unix/bsd/osf/alpha/recv.S (recv): Likewise.
        * sysdeps/unix/bsd/osf/alpha/send.S (send): Likewise.
        * sysdeps/unix/bsd/osf/alpha/vhangup.S (vhangup): Likewise.

        * sysdeps/unix/mips/brk.S (__brk, __curbrk): Add .end directive.
        * sysdeps/unix/mips/fork.S (fork): Likewise.
        * sysdeps/unix/mips/pipe.S (fork): Likewise.
        * sysdeps/unix/mips/sigreturn.S (__sigreturn): Likewise.
        * sysdeps/unix/mips/sysdep.S (sysdep_error): Likewise.
        * sysdeps/unix/mips/wait.S (__handler): Likewise.
        * sysdeps/mips/setjmp.S (__sigsetjmp): Likewise.
        * sysdeps/mips/bsd-setjmp.S (setjmp): Likewise.
        * sysdeps/unix/bsd/ultrix4/getsysinfo.S (getsysinfo): Likewise.
        * sysdeps/unix/bsd/ultrix4/wait3.S (waitpid): Likewise.
        * sysdeps/unix/bsd/ultrix4/waitpid.S (waitpid): Likewise.
        * sysdeps/unix/bsd/ultrix4/mips/__handler.S (__handler): Likewise.
        * sysdeps/unix/bsd/ultrix4/mips/sigvec.S (__raw_sigvec): Likewise.
        * sysdeps/unix/bsd/ultrix4/mips/start.S (__start): Likewise.
        * sysdeps/unix/bsd/ultrix4/mips/vfork.S (vfork): Likewise.
        * sysdeps/mips/bsd-_setjmp.S (setjmp): Likewise.  Use `$0'
        instead of `zero' for the li instruction.

        * sysdeps/unix/bsd/osf/alpha/start.S: Change comments to be
        preprocessor comments, not assembler comments.
        * sysdeps/unix/bsd/osf/alpha/brk.S: Likewise.
        * sysdeps/unix/bsd/osf/alpha/sysdep.h (NO_UNDERSCORES): Define.

Fri Apr 14 15:53:46 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * malloc/malloc.c (register_heapinfo) [__GNUC__]: Use __inline__
        in place of inline.

Thu Apr 13 09:45:01 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * Makefile (distribute): Add ChangeLog.[0-9].

        * configure.in: Add check for .set directive.
        * config.h.in: Add #undef HAVE_ASM_SET_DIRECTIVE.
        * libc-symbols.h [! HAVE_ASM_SET_DIRECTIVE] (strong_alias,
        strong_alias_asm): Use `foo = bar' syntax instead.

        * Makerules [! subdir] (O%-lib): Don't prepend ../.

        * sysdeps/generic/expm1.c: #undef expm1 before weak_alias.

        * configure.in: Fix AC_ARG_WITH uses; check for --with-fp.  Move
        $host_os checks to set gnu_ld/as and elf before sysdirs
        generation.  Fix $with_fp test.
        [$elf=yes]: Prepend MACHINE/elf directory.

        * elf/libelf.h (elf_hash): Use XOR instead of ANDN when the bits
        being cleared are already known to be set.  Thanks Ulrich.

Wed Apr 12 23:27:22 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * posix/environ.c: Add weak alias `_environ'.

Tue Apr 11 20:38:55 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/i386/add_n.S [PIC]: Use self-call to avoid generating reloc.
        * sysdeps/i386/sub_n.S [PIC]: Likewise.

Mon Apr 10 14:53:15 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * libc-symbols.h (_elf_set_element) [PIC]: Don't make the element
        word `const'.

        * Makeconfig (CPPFLAGS, CFLAGS): Fix swapped references to
        $(foo-$(suffix $@)).

        * manual/Makefile (chapters-incl): Filter out summary.texi.

        * stdlib/strtod.c (STRTOF): Use extra macro to make STRTOF's #defn
        a weak symbol instead of literal "STRTOF".

        * locale/setlocale.c: Work around ld bug: don't weakify refs to
        _nl_{current,C}_*.

Sun Apr  9 01:24:33 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * Makerules (+depfiles): Translate %.so to %.o in $(extra-objs).

        * malloc/free.c [emacs] (__malloc_safe_bcopy): Define to safe_bcopy.
        * malloc/realloc.c (__malloc_safe_bcopy): Undefine before defining.

        * malloc/free.c (memmove, __malloc_safe_bcopy): Do include these
        #ifdef emacs, but only #ifndef memmove.
        * malloc/realloc.c [emacs] (__malloc_safe_bcopy): Just #define to
        safe_bcopy.
        (memmove): Define only if undefined.

Sat Apr  8 00:40:59 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * extra-lib.mk (install-lib, extra-objs, alltypes-$(lib)): Make
        sure these are simply-expanded variables.

        * locale/loadlocale.c (_nl_load_locale): Use MAP_INHERIT flag in
        mmap call.

        * configure.in (os=freebsd*|bsdi*): Set base_os=unix/bsd/bsd4.4
        for these too.

        * sysdeps/unix/sysv/tcsetattr.c: Use |= instead of = to properly
        set c_oflag value.

        * Makeconfig [! objpfx] (csu-objpfx): Add trailing slash.

        * locale/Makefile (categories): Uncomment collate.
        * locale/lc-collate.c: New file.

        * malloc/free.c (__malloc_safe_bcopy, memmove): Don't define
        #ifdef emacs.
        * malloc/realloc.c: Likewise.

        * stdio/_itoa.h (_EXTERN_INLINE): Define if undefined.
        (_itoa): Use it in defn.
        * stdio/_itoa.c (_EXTERN_INLINE): Define to empty before #include
        "_itoa.h".
        (_itoa): Function removed.

        * malloc/free.c: Remove use of `assert'.

        * malloc/realloc.c [! emacs] (safe_bcopy): Renamed to
        __malloc_safe_bcopy; #define safe_bcopy.
        * malloc/free.c: Cope with systems lacking `memmove'.
        (_free_internal): Cast result of _malloc_internal.

Wed Apr  5 00:13:45 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * hurd/hurdinline.c: Include signal.h first, so we don't define
        its inlines too.

        * sysdeps/unix/sysv/sysv4/sigset.h (__sigfillset): Use ~0L instead
        of -1 to avoid compiler warning.

        * configure.in (host_os=linux*): Set elf=yes for this, not just
        linux*elf*.

        * misc/login_tty.c [! TIOCSCTTY]: Try an emulation using ttyname
        and open.

        * sysdeps/i386/bsd-_setjmp.S: Fix typo in name: setjmp -> _setjmp.

Tue Apr  4 00:48:53 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/unix/start.c: Remove spurious decl and #endif.

        * misc/progname.c (program_invocation_name,
        program_invocation_short_name): Make these initialized data
        definitions.

        * sysdeps/mach/hurd/setitimer.c (fork_itimer): Add self reference
        so gcc doesn't optimize out the function entirely.

Sun Apr  2 13:13:52 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * posix/execvp.c: Don't use stat to search path; just try execv
        until it works.

        * sysdeps/mach/hurd/i386/trampoline.c: Add a link to
        SS->active_resources, so that _hurdsig_longjmp_from_handler will
        be called when a longjmp unwinds the signal frame.
        * sysdeps/mach/hurd/i386/sigreturn.c: Remove the link on the
        SS->active_resources chain added by _hurd_setup_sighandler.
        * hurd/sigunwind.c: New file.
        * hurd/Makefile (sig): Add sigunwind.

        * Makerules (lib%.so: lib%_pic.a): Remove dir name from $*.

        * MakeTAGS (tags-sources): Include $(all-dist).
        [subdir] (all-dist): Define to $(distribute).

Sat Apr  1 00:08:06 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * Makerules (lib%.so: lib%_pic.a): Pass -L options for subdir and
        parent objdirs.

        * extra-lib.mk (object-suffixes-$(lib)): New variable, produced by
        filtering out $($(lib)-inhibit-o); use that instead of
        $(object-suffixes) in all the other variables.

        * locale/loadlocale.c (_nl_load_locale) [MAP_FILE]: Define it zero
        if undefined.

        * string/strxfrm.c: Just copy the string (for now).
        * string/strcoll.c: Just call strcmp (for now).

        * mach/Makefile (lock): Add mutex-init.
        * mach/mutex-solid.c (_cthread_mutex_lock_routine,
        _cthread_mutex_unlock_routine): Variables removed.
        (__mutex_lock_solid, __mutex_unlock_solid): Don't use them; just stub.
        (__mutex_init): Function moved to new file mutex-init.c.
        * mach/mutex-init.c: New file, broken out of mutex-solid.c.

Thu Mar 30 20:43:02 1995  Brendan Kehoe  <brendan@zen.org>

        * sysdeps/mips/__longjmp.c (__longjmp): Take out CONST.
        * sysdeps/alpha/__longjmp.c (__longjmp): Take out const.

Thu Mar 30 01:38:00 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * elf/elf.h (STN_UNDEF): New macro (distinct from SHN_UNDEF, though
        both are zero).

Wed Mar 29 11:26:48 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * elf/dlfcn.h: New file.

        * Make-dist (README): Commit it to CVS if there is a CVS directory.

        More changes from Germano Caronni <caronni@tik.ethz.ch>:
        * malloc/free.c: Relocate _heapinfo when that allows us to return
        core to the system.

        * malloc/malloc.c: Move #include <errno.h> outside #ifndef
        _MALLOC_INTERNAL.

Mon Mar 27 02:23:15 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * mach/Makefile (headers): Add mach/mach_traps.h.

        * Makerules ($(installed-libcs) rule): Fix typos.

        * sysdeps/unix/bsd/bsd4.4/revoke.S: New file.
        * sysdeps/stub/revoke.c: New file.
        * misc/Makefile (routines): Add revoke.
        * posix/unistd.h [__USE_BSD] (revoke): Declare it.
        * sysdeps/generic/pty.c (openpty, forkpty): Declare return types.
        (forkpty): Declare login_tty.
        * misc/logwtmp.c (logwtmp): Declare to return void.
        * misc/login_tty.c (login_tty): Include unistd.h.  Declare return type.

        * posix/unistd.h [__USE_BSD] (ttyslot): Declare it.

        * posix/unistd.h [__USE_BSD] (L_SET, L_INCR, L_XTND): Define
        unless L_SET already defined.
        * misc/sys/file.h (L_SET, L_INCR, L_XTND): Don't define if L_SET
        already defined.

        Incorporated -lutil library from 4.4-Lite.
        * misc/Makefile (extra-libs, libutil-routines): New variables.
        * misc/login.c, misc/login_tty.c, misc/logout.c, misc/logwtmp.c,
        sysdeps/generic/pty.c: New files for -lutil incorporated from 4.4-Lite.

        Support simple, light-weight unwind-protect mechanism for longjmp.
        * setjmp/longjmp.c: Call _longjmp_unwind first thing.
        * sysdeps/mach/hurd/jmp-unwind.c: New file.
        * sysdeps/stub/jmp-unwind.c: New file.
        * sysdeps/i386/jmp_buf.h (_JMPBUF_UNWINDS): New macro.
        * sysdeps/mips/jmp_buf.h (_JMPBUF_UNWINDS): New macro.
        * setjmp/Makefile (routines): Add jmp-unwind.
        * hurd/hurd/userlink.h (struct hurd_userlink): Move `next' and
        `prevp' members into new substructure `resource'; add another such
        substructure `thread' and members `cleanup' (function ptr) and
        `cleanup_data' (generic ptr).
        (_hurd_userlink_link, _hurd_userlink_unlink): Insert/remove LINK
        into the `_hurd_self_sigstate ()->active_resources' list via the
        `thread' substructure.
        * hurd/hurd/port.h (_hurd_port_cleanup): Declare it.
        (_hurd_port_locked_get): Set LINK->cleanup to _hurd_port_cleanup and
        LINK->cleanup_data' to the port extracted.
        * hurd/hurd/signal.h (struct hurd_sigstate): New member
        `active_resources'.
        * hurd/port-cleanup.c: New file.
        * hurd/Makefile (routines): Add port-cleanup.

        * malloc/malloc.c: Include errno.h.

Sat Mar 25 18:24:21 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * locale/loadlocale.c (_nl_load_locale): Avoid */ inside comment.

Fri Mar 24 02:35:37 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * misc/Makefile (headers): Add utmp.h.
        * misc/utmp.h: New file, incorporated from 4.4-Lite.

        * stdio/printf-parse.h: New file, mostly written by drepper.
        * stdio/vfprintf.c: Rewritten, mostly by drepper.
        * stdio/printf-prs.c: Rewritten.
        * stdio/Makefile (distribute): Add printf-parse.h.

Thu Mar 23 22:03:44 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/unix/start.c [! NO_UNDERSCORES]: Don't declare _start
        with asm name.  Just do a ".set start, __start".

        * malloc/realloc.c: Call _free_internal instead of free.

Tue Mar 21 00:14:27 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * locale/loadlocale.c (_nl_load_locale): If LOCALE/LC_* is a
        directory, open LOCALE/LC_*/SYS_LC_* instead.

Mon Mar 20 03:19:23 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * stdio/fpioconst.c, stdio/fpioconst.h, stdio/gmp-impl.h,
        stdio/gmp.h, stdio/longlong.h, stdio/mp_clz_tab.c,
        stdio/gen-mpn-copy: Files moved to stdlib.
        * stdio/Makefile: All mpn stuff moved to stdlib/Makefile.
        * stdlib/Makefile: All the mpn stuff moved here from stdio/Makefile.
        * stdio/printf_fp.c: Use ../stdlib to find fpioconst.h and gmp
        headers.
        * stdlib/strtod.c: Don't use ../stdio to find fpioconst.h and gmp
        headers.

        * Makefile (parent-mostlyclean): Don't use $(libc.a).
        (parent-clean): Use $(objpfx) to find sysd-*.
        * Rules (generated): Append dummy.o dummy.c.
        * Makerules (lib): Depend on lib-noranlib.
        (lib-noranlib): Depend on $(install-lib) in objdir.
        (common-mostlyclean): Remove $(install-lib) and stub-$(subdir)
        from objdir.  Don't remove TAGS; it comes in the distribution.

        * malloc/malloc.c (morecore): Save errno around call to
        _realloc_internal.  Don't account for the additional new blocks of
        the info table itself when choosing the new table size for the
        first crack; if it succeeds, the new blocks will have been found
        in existing free space already described by the existing info
        table.

        * stdio/vfscanf.c (%n): Use READ_IN - 1, so as not to count the
        read-ahead character.

Sat Mar 18 14:07:08 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * hurd/dtable.c, hurd/getdport.c, hurd/hurd.h, hurd/hurdexec.c,
          hurd/hurdinit.c, hurd/hurdprio.c, hurd/hurdsock.c,
          hurd/ports-get.c, hurd/ports-set.c, hurd/setauth.c,
          hurd/setuids.c, sysdeps/mach/hurd/i386/trampoline.c:
        Get anal with unsigned to pacify compiler.

        * stdio/vfscanf.c: Grok positional parameter specs (i.e. %3$d
        means %d from 3rd arg).

        * sysdeps/mach/hurd/closedir.c: Include hurd/fd.h.

        * stdlib/strtol.c: If !GROUP, set END to null.  In loop, test only
        END, not GROUP.

Fri Mar 17 12:58:37 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * Makefile (subdirs): Put elf last.

        * sunrpc/Makefile (install-lib): Variable removed.
        (rpcsvc-objs): Variable removed.
        (extra-objs): Don't include $(rpcsvc-objs).
        (extra-libs): New variable, contains librpcsvc.
        (librpcsvc-routines): New variable.
        (librpcsvc-inhibit-o): New variable, contains .so.
        (omit-deps): Set this to $(librpcsvc-routines).
        ($(objpfx)rpcgen): Don't use $(libc.a).
        (lib, $(objpfx)librpcsvc.a): Targets removed.

        * o-iterator.mk, extra-lib.mk: New files.
        * Makerules (o-iterator): New variable.
        [extra-libs]: Include extra-lib.mk to generate rules for each word
        of $(extra-libs).
        * Makefile (distribute): Add extra-lib.mk, o-iterator.mk.

Fri Mar 17 13:28:04 1995  Ulrich Drepper  <drepper@ipd.info.uni-karlsruhe.de>

        * sysdeps/ieee754/ldbl2mpn.c (__mpn_extract_long_double):
        Handle 80-bit denormalized numbers correctly.

        * stdlib/strtod.c, stdlib/strtof.c, stdlib/strtold.c:
        (IMPLICIT_ONE, *_MAX_10_EXP_LOG): Macros removed; no longer needed.
        * stdlib/strtod.c (RETURN): Add parentheses around return value.
        (round_and_return): Correct handling of denormalized numbers.

        * stdio/fpioconst.c, stdio/fpioconst.h: Don't use
        LDBL_MAX_10_EXP_LOG; LAST_POW10 defines the maximal available
        exponent.

Thu Mar 16 00:04:41 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * locale/C-ctype.c: New correct data generated by drepper.

        * Rules: Don't use $(libc.a).

        Parsing of grouped numbers contributed by Ulrich Drepper.
        * stdlib/strtol.c (__strtol_internal): Renamed from strtol.  Take
        new flag arg; if nonzero, parse locale-dependent thousands
        grouping and interpret only the prefix that is correctly grouped.
        (strtol): Define this to call _strtol_internal with zero for the flag.
        Use a weak symbol for the definition.
        * stdlib/strtod.c (strtod, __strtod_internal): Likewise.
        Check for the exponent of the number overflowing the float format.
        * stdlib/stdlib.h (__strtof, __strtold): Declarations removed.
        (__strto{f,d,ld,l,ul,q,uq}_internal): Declare these functions.
        [__OPTIMIZE__]: Define inline functions calling those.
        * stdlib/strtold.c (STRTOF): Set to strtold, not __strtold.
        (strtold): Remove weak alias.
        * stdlib/strtof.c (STRTOF): Set to strtof, not __strtof.
        (strtof): Remove weak alias.
        * stdlib/grouping.h: New file, written by drepper.
        * stdlib/Makefile (distribute): Add grouping.h.
        * stdio/vfscanf.c: Grok %' modifier to numeric conversions.  Call
        __strtoX_internal with the grouping flag set iff the modifier is
        present.

Wed Mar 15 00:40:54 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/generic/memchr.c: Fix typos: limit.h -> limits.h.

        * mach/Machrules: Produce static deps for all object flavors.
        [interface-library]: Remove all these variables and rules.
        ($(interface-library)-routines): Define this variable.
        (extra-libs): Append $(interface-library) to this.
        * mach/Makefile (interface-library): Omit .a suffix.
        * hurd/Makefile: Likewise.

Tue Mar 14 23:40:31 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * stdio/internals.c (flushbuf): If !FLUSH_ONLY, don't skip out
        early if no new data in buffer after priming.

Mon Mar 13 01:48:16 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * Makerules (object-suffixes, libtypes): Move all these variables
        to Makeconfig.
        * Makeconfig (object-suffixes, libtypes): Moved here from Makerules.

        * Makerules (build-extra-lib): New canned sequence.

        * sysdeps/mach/hurd/euidaccess.c: Include fcntl.h.  Declare ERR;
        fix uses of FILE and PORT.  Remove bogus weak alias for `access'.

        * sysdeps/mach/hurd/dirfd.c: Include hurd/fd.h and errno.h.
        Add missing semicolon.
        * sysdeps/mach/hurd/opendir.c: Include hurd/fd.h.  Use a `struct
        hurd_fd *' temp var, since DIRP->__fd is a `void *'.
        * sysdeps/mach/hurd/readdir.c: Include hurd/fd.h.

        * stdlib/wcstombs.c: #if 0 out code for non-ASCII chars until the
        locale data format is implemented.

        * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
        Pass &__sigreturn on the stack to the trampoline code, so it is
        not position-dependent.

        * stdio/printf_fp.c (NDEBUG): Define this to disable assert.
        Don't include <stdarg.h>.
        (__printf_fp): Last arg ARGS is now `const void **const';
        dereference ARGS[0] instead of using va_arg.

        * locale/setlocale.c: In LC_ALL case, initialize CATEGORY before
        loop to install data.

        * locale/loadlocale.c (_nl_category_num_items): Use _NL_ITEM_INDEX
        to extract number from item code.
        (_nl_load_locale): Close the descriptor when finished.

        * malloc/realloc.c (_realloc_internal): Call _malloc_internal in
        place of malloc.

        * time/tzfile.c (__tzfile_default): Initialize RULE_STDOFF to zero.

        * stdio/printf_fp.c (group_number): Cast *GROUPING to unsigned int
        to avoid warning.
        * sysdeps/generic/sigset.h (__SIGSETFN): Cast result of sizeof to
        int to avoid warning.

        Support building several flavors of objects and libraries.
        * Makerules (libtypes, object-suffixes): New variables.
        (libtype.*, CFLAGS-*, CPPFLAGS-*): New variables for each object
        suffix.
        (CFLAGS, CPPFLAGS): Append $(C{,CPP}FLAGS-$(suffix $@)).
        (%.so, %.po, %.go): New compilation rules for %.S, %.s, %.c.
        (close-check-inhibit-asm): Append a semicolon.
        (sysd-rules): Generate rules for each object suffix.
        (compile.S, compile.c): Always assume gcc.
        (OUTPUT_OPTION): Define unconditionally.
        (+make-deps): In generated rule, produce a dependent for each
        object suffix.
        (.SUFFIXES): Add $(object-suffixes) in place of .o.
        (.PRECIOUS): Make all suffix flavors precious.
        ($(libc.a)): Target removed.
        (lib): Depend on each enabled libtype.
        (libobjs, objects, objs): Depend on all the enabled object flavors.
        (lib%.a): New pattern rule.
        [$(build-shared)=yes] (lib%.so: lib%_pic.a): New pattern rule.
        (stamp-$(subdir)): Rewritten to a pattern rule for stamp.%-$(subdir)
        to make one for each flavor; library dep rule likewise rewritten.
        ($(libc.a)(__.SYMDEF)): Target replaced with one target for each
        flavor.
        (symdef.%): New pattern rule; helper for __.SYMDEF targets.
        (installed-libcs): New variable.
        (install): Depend on that instead of
        $(libdir)/lib$(libprefix)$(libc-name).a;
        that file's rule rewritten to make each enabled libtype.
        (install-lib.so): New variable, filters lib%.so from $(install-lib).
        (install-lib): Filter out lib%.so after setting install-lib.so.
        [$(build-shared)=yes] (install): Install $(install-lib.so).
        (common-mostlyclean): Remove all flavors of objects.
        * Makefile ($(libc.a)(__.SYMDEF)): Target removed.
        [$(build-shared)=yes] (lib): Depend on $(common-objpfx)libc.so.

Sun Mar 12 18:21:10 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/stub/ulimit.c: Don't include gnu-stabs.h.
        * sysdeps/stub/pause.c: Likewise.
        * sysdeps/stub/time.c: Likewise.

        * stdlib/mbtowc.c: #if 0 out code for non-ASCII chars until the
        locale data format is implemented.
        * stdlib/wctomb.c: Likewise.

        * mach/Makefile ($(objpfx)errsystems.c): Reenable this rule; the
        gcc bug is fixed.
        * mach/errsystems.c: File removed.

        * Makeconfig (libc.a): Variable removed.
        (+link): Don't use it.

        * configure.in (AC_ARG_ENABLE calls): Use $enableval instead of
        assuming `yes'.

        * malloc/malloc.h (_malloc_internal, _realloc_internal): Declare these.
        * malloc/realloc.c (_realloc_internal): Renamed from realloc;
        don't use __realloc_hook.
        (realloc): New function; call __realloc_hook ?: _realloc_internal.
        * malloc/malloc.c (_malloc_internal): Renamed from malloc;
        don't use __malloc_hook.
        (malloc): New function; call __malloc_hook ?: _malloc_internal.
        Changes from Germano Caronni <caronni@tik.ethz.ch>:
        (initialize): Set up _heaplimit to cover the _heapinfo table.
        (morecore_recursing): New static variable.
        (morecore): If that is set, return null immediately.
        When growing the info table, before getting new core from the
        system for it, set morecore_recursing and try moving _heapinfo
        with _realloc_internal.  When that fails and we get new core, set
        _heaplimit to cover the core for the new _heapinfo table.
        (register_heapinfo): New function.  Record the _heapinfo table's
        own blocks in that table and in the statistics variables.
        (initialize, _malloc_internal): Use it after allocating new table.

Fri Mar 10 22:26:28 1995  Jim Meyering  (meyering@comco.com)

        * sysdeps/generic/memchr.c: Remove ansidecl.h and clean up for use
        by other packages.
        [LONG_MAX <= LONG_MAX_32_BITS]: Don't compile 64-bit code.

Fri Mar 10 13:31:29 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * mach/errorlib.h (errors): Use const for decl.

        * time/tzfile.c (uc2ul, _uc2ul): Macros removed.
        (decode): New inline function; decode signed 32-bit integers, and
        sign-extend properly when long is longer than 32 bits.
        (__tzfile_read): Changed all uses of uc2ul to decode.
        Decode the transition times properly when sizeof (time_t) > 4.

        * stdio/printf.h: Doc fixes.  Don't #include <stddef.h>.
        (printf_function): Make last arg ARGS a vector of pointers instead of a
        pointer to va_list.

Fri Mar 10 13:46:25 1995  Ulrich Drepper  <drepper@ipd.info.uni-karlsruhe.de>

        * stdio/vfprintf.c [USE_IN_LIBIO] (PAD): Use return value of _IO_padn.
        (buffered_vfprintf): Remove line buffer when flush failed.

Fri Mar 10 00:04:55 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * time/tzfile.c (struct ttinfo): New member `isgmt'.
        (__tzfile_read): Read isgmt flags for each type.
        (__tzfile_default): When using TZDEFRULES DST rules, adjust
        transition times according to the isstd and isgmt flags for the
        types of each transition, and adjust each transition to point to
        type index either 0 or 1.  Reset type indices 0 and 1 to describe
        the user's settings.

Thu Mar  9 22:29:03 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * locale/categories.def (LC_CTYPE): Merge CLASS_EB and CLASS_EL
        into just CLASS.  Add standard/optional flag to all items.

        * locale/localeinfo.h (_NL_CURRENT_DEFINE): Fix typo.

        * ctype/ctype.h [__BYTE_ORDER == __LITTLE_ENDIAN] (_ISbit):
        Rearrange defn to satisfy compiler.

        * locale/localeinfo.h: Declare _nl_current.

        * configure.in: Use AC_CHECK_TOOL for CC, AR, RANLIB.  Accept args
        --enable-shared, --enable-profile, --enable-omitfp; pass settings
        through to config.make.
        * config.make.in (build-shared, build-profile, build-omitfp): New
        config vars.

        * elf/elf.h (STN_UNDEF): Renamed to SHN_UNDEF (typo).
        (DT_NUM): New macro.

        * locale/nl_langinfo.c: Include errno.h and stddef.h.  Fix typos.

        * locale/lc-ctype.c (_nl_postload_ctype): Fix macro insanity.

        * locale/loadlocale.c (_nl_load_locale) [! MAP_COPY]: Define
        MAP_COPY to MAP_PRIVATE.

Thu Mar  9 17:16:53 1995  Brendan Kehoe  (brendan@zen.org)

        * sysdeps/alpha/divrem.m4: Undefine `ret' to avoid the definition
        that's used inside the alpha sysdep.h.

        * sysdeps/alpha/__longjmp.c (__longjmp): Remove obsolete __NORETURN
        keyword.
        * sysdeps/alpha/__math.h (__copysign): Remove obsolete __CONSTVALUE.

        * configure.in: Match `osf*', not `osf1*'.
        * configure: Likewise.
        * sysdeps/unix/bsd/osf: Renamed from `sysdeps/unix/bsd/osf1'.

Wed Mar  8 13:38:13 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * posix/glob/configure.bat: Fixes from DJ.

        * time/backward, time/europe, time/northamerica, time/pacificnew,
        time/zdump.c, time/zic.c, time/tzfile.h, time/private.h,
        time/ialloc.c: Code and data updated from ADO's 95b.
        * time/emkdir.c: File removed.
        * time/Makefile (distribute, extra-objs, zic): Omit it.

        * time/localtime.c: Deansideclized.  Never #define __tzname et al
        to non-__ names.

        * locale/lc-ctype.c (__ctype_tolower, __ctype_toupper): Use int *
        instead of short int *.
        * ctype/ctype-info.c: Likewise.
        * ctype/ctype.h: Likewise.

        * locale/langinfo.h (_NL_CTYPE_CLASS): Use this (just one) instead
        of EB and EL versions.

Mon Mar  6 12:34:56 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * ctype/ctype.h (_ISbit): New macro, defined dependent on byte order.
        (_IS* enum): Use _ISbit to produce values.

Sun Mar  5 19:40:13 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * locale/localeinfo.h: Rewritten for new locale system, using
        locale data files and with <langinfo.h> interface.
        * locale/setlocale.c: Rewritten to use locale data files.
        * langinfo.h: New file.
        * locale/langinfo.h: New file.
        * locale/nl_langinfo.c: New file.
        * locale/loadlocale.c: New file.
        * locale/lc-ctype.c: New file.
        * locale/lc-messages.c: New file.
        * locale/lc-monetary.c: New file.
        * locale/lc-numeric.c: New file.
        * locale/lc-time.c: New file.
        * locale/categories.def: New file.
        * locale/Makefile (headers): Remove localeinfo.h.
        (distribute): New variable; put localeinfo.h here, and categories.def.
        (routines): Add loadlocale.
        (categories): New variable.
        (aux): Use that to get C-category and lc-category.
        * ctype/ctype.h (_IS*): Use independent bits for all but _ISalnum.
        * ctype/ctype-info.c: For initial tables, use
        _nl_C_LC_CTYPE_{class,toupper,tolower} constant tables defined in
        locale/C-ctype.c.
        * locale/C-ctype.c, locale/C-messages.c: New files.
        * locale/C-monetary.c, locale/C-numeric.c, locale/C-time.c:
        Default "C" locale data updated for new locale system.
        * locale/C-collate.c: File removed.
        * locale/C-ctype_ct.c: File removed.
        * locale/C-ctype_mb.c: File removed.
        * locale/C-response.c: File removed.
        * locale/localeconv.c: Use _NL_CURRENT macro to access locale data.
        * stdio/printf_fp.c, stdio/vfprintf.c, stdio/vfscanf.c,
          stdlib/strtod.c, time/asctime.c, time/strftime.c:
        Include ../locale/localeinfo.h and use _NL_CURRENT macro to access
        locale data.
        * time/localtime.c: Don't include <localeinfo.h>.
        * time/tzset.c: Don't use locale items for default TZ value or
        "GMT" string (use "UTC").

        * stdio/vfprintf.c [USE_IN_LIBIO] (PAD): Only call the function if
        WIDTH>0; update DONE.

        * malloc/malloc.c (morecore): Fix last change to calculate by
        blocks instead of bytes.

Fri Mar  3 12:24:52 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/generic/sys/mman.h (__mmap, __munmap): Declare these.
        * sysdeps/unix/sysv/irix4/sys/mman.h: Likewise.
        * sysdeps/unix/bsd/ultrix4/sys/mman.h: Likewise.
        * sysdeps/unix/bsd/osf1/sys/mman.h: Likewise.
        * sysdeps/unix/bsd/sun/sunos4/sys/mman.h: Likewise.
        * sysdeps/stub/munmap.c (munmap): Rename to __munmap, add weak
        alias munmap.
        * sysdeps/unix/mman/munmap.S: Likewise.
        * sysdeps/mach/munmap.c: Likewise.
        * sysdeps/mach/hurd/mmap.c (mmap): Rename to __mmap, add weak
        alias mmap.
        * sysdeps/unix/mman/mmap.S: Likewise.
        * sysdeps/unix/bsd/sun/sunos4/mmap.c: Likewise.
        * sysdeps/stub/mmap.c: Likewise.

        * sysdeps/unix/bsd/setsid.c: Use __getpgid instead of __getpgrp.

        * sysdeps/unix/dirfd.c: #undef dirfd before function defn.

Thu Mar  2 12:15:24 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * misc/search.h: Add missing semicolon.

        * sysdeps/unix/dirfd.c: Fix typo.

        * sysdeps/generic/sys/mman.h (mmap): Use __off_t instead of off_t
        in decl.

        * stdio/vfscanf.c (%c): In no-assign case, fix loop to decrement
        WIDTH before test.

Wed Mar  1 00:57:47 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * stdlib/strtod.c: Fixes from drepper.
        [IMPLICIT_ONE]: New macro, one for IEEE754 formats.
        * stdlib/strtold.c [IMPLICIT_ONE]: New macro, 0.
        * stdlib/strtof.c [IMPLICIT_ONE]: New macro, 1.

        * stdio/vfprintf.c: Correctly notice Z modifier.

        * misc/search.h: New file.
        * misc/Makefile (headers): Add search.h.
        * misc/insremque.c: Include search.h.
        (struct qelem): Type removed.

Mon Feb 27 07:00:57 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * elf/libelf.h: New file.
        * elf/elf_hash.c: New file.

Sun Feb 26 15:51:00 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        Changes from Germano Caronni <caronni@tik.ethz.ch>:
        * malloc/malloc.c (morecore): Account in NEWSIZE for the
        malloc_info structures for each new block.

Sat Feb 25 02:17:52 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/kill.c: When the process has no message port
        registered and we have its task port, translate a few signals to
        task_suspend/task_resume/task_terminate.

Fri Feb 24 14:40:48 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * io/Makefile (routines): Add euidaccess.
        * sysdeps/mach/hurd/euidaccess.c: New file.
        * sysdeps/stub/euidaccess.c: New file.
        * posix/unistd.h [__USE_GNU] (euidaccess): Declare it.

        * dirent/Makefile (routines): Add dirfd.
        * sysdeps/stub/dirfd.c: New file.
        * sysdeps/unix/dirfd.c: New file.
        * sysdeps/unix/dirstream.h (_DIR_dirfd): New macro.
        * dirent/dirent.h (dirfd): Declare new function.  Define as macro
        _DIR_dirfd if that is defined.
        * sysdeps/mach/hurd/dirstream.h (DIR): Replace `__port' member
        with `void *__fd'.
        * sysdeps/mach/hurd/opendir.c: Use DIRP->__fd instead of DIRP->__port.
        Open the file with `open'; set FD_CLOEXEC on the fd.
        * sysdeps/mach/hurd/closedir.c: Likewise.
        * sysdeps/mach/hurd/readdir.c: Likewise.
        * sysdeps/mach/hurd/dirfd.c: New file.

        * posix/Makefile (glob/configure): Do cvs commit if there is a CVS
        directory.
        (glob/ChangeLog): Likewise.

        * locale/locale.h (LC_*): Use small integers instead of bit masks.

        * stdio/bug4.c: Put temporary files in /tmp.
        * stdio/bug3.c: Likewise.
        * stdio/bug5.c: Likewise.
        * stdio/test-fseek.c: Likewise.
        * stdio/test-popen.c: Likewise.

Wed Feb 22 00:44:41 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * posix/glob/configure.in: Put AC_ISC_POSIX before AC_CONST.

        * libc-symbols.h (weak_symbol): New macro.

        * hurd/hurdsig.c (_hurd_internal_post_signal): Ignore preempter
        elts with null handlers.

        * sysdeps/mach/hurd/i386/sigreturn.c: Restore the FPU state.

Tue Feb 21 21:53:30 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * stdlib/random.c (__srandom): Change algorithm used to populate
        the state array.
        (randtbl): Recomputed with new algorithm.

        * sysdeps/sparc/Makefile [subdir=crypt] (crypt): Reset only if set
        to original value of `crypt'.
        * sysdeps/unix/sysv/sysv4/solaris2/sparc/Makefile [subdir=crypt]
        (crypt): New variable, set to crypt.solar.

Tue Feb 21 11:50:37 1995  Brendan Kehoe  (brendan@zen.org)

        * sysdeps/sparc/Makefile (routines): Reference `dotmul', not `mul'.

        * config.h.in: Put comment around ^L to pacify Solaris as here too.

Tue Feb 21 00:10:50 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * string/Makefile (distribute): Add pagecopy.h.
        * sysdeps/mach/pagecopy.h: New file.
        * sysdeps/generic/pagecopy.h: New file.
        * sysdeps/generic/memcpy.c: Include pagecopy.h; call
        PAGE_COPY_FWD_MAYBE first when word aligned.
        * sysdeps/generic/memmove.c: Likewise.

        * misc/bsd-compat.c (longjmp, setjmp): Functions removed.
        (getpgrp): Call __getpgid instead of __getpgrp.

        * Makefile (subdirs): Add elf first.
        * elf/Makefile: New file.
        * elf/elf.h: New file.

        * sysdeps/unix/start.c (errno): Only define if it's not #define'd
        as a macro.
        [! NO_UNDERSCORES]: Define `start' as a weak alias, not a symbol
        indirection.

        * csu/Makefile (crtstuff): New variable consolidates crti, crtn;
        add crti_s, crtn_s.
        (install-lib, extra-objs, generated-, omit-deps): Use that.
        (initfini): New canned sequence, broken out of crt[in].s rule.
        (crt[in].s rule): Use it.
        (crt[in]_s.s): New rule.
        * csu/initfini.c (GLOBAL): New macro; define it to empty if undefined.
        (_init, _fini): Use GLOBAL as storage class.
        Add self reference to avoid GCC optimizing out the functions.

        * Makefile (headers): Remove $(stddef.h).
        * Makeconfig (stddef.h): Variable removed; now require gcc version
        >= 2.2.
        * stddef.h: File removed.

Mon Feb 20 19:42:31 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * sysdeps/unix/bsd/ultrix4/mips/start.S: Remove `__environ'
        definition.
        * sysdeps/unix/bsd/osf1/alpha/start.S: Likewise.

        * stdlib/strtod.c: Allow the string to start with a decimal point
        without a leading zero.

Mon Feb 20 04:04:57 1995  Roland McGrath  <roland@duality.gnu.ai.mit.edu>

        * Makefile (subdirs): Put csu first.

        * sysdeps/mach/hurd/start.c: Include unistd.h for __environ decl.

        * Makeconfig [elf=yes] (+preinit, +postinit): New variables, set
        to crt[in].o.
        (csu-objpfx): New variable.
        (+link): Use it to find start.o and $(+preinit), $(+postinit).

        * Rules (subdir_lib, all): Depend on objs.

        * config.h.in [HAVE_ELF || HAVE_GNU_LD]: Define HAVE_WEAK_SYMBOLS.

        * stdlib/strtod.c (PASTE, PASTE1): New helper macros; use these in
        access to float.h macros.

        * misc/efgcvt.c: New file.
        * misc/Makefile (routines): Add efgcvt.

Sun Feb 19 20:10:43 1995  Brendan Kehoe  <brendan@zen.org>

        * sysdeps/sparc/mul.S: Renamed to `dotmul.S'.
        * sysdeps/sparc/Makefile (routines): Reference `dotmul.S', not `mul.S',
        to avoid a misreference that would override sysdeps/generic/mul.c.
        * sysdeps/sparc/Dist: Likewise.

Sun Feb 19 17:46:13 1995  Roland McGrath  <roland@duality.gnu.ai.mit.edu>

        * posix/Makefile (aux): Add environ.
        * posix/environ.c: New file.
        * sysdeps/unix/sparc/start.c: Remove __environ definition.
        * sysdeps/unix/start.c: Likewise.
        * sysdeps/unix/sysv/irix4/start.c: Likewise.
        * sysdeps/mach/hurd/start.c: Likewise.
        * sysdeps/mach/start.c: Likewise.
        * sysdeps/stub/start.c: Likewise.

        * sysdeps/unix/make_errlist.c: In produced program, test
        HAVE_WEAK_SYMBOLS instead of HAVE_GNU_LD.
        * sysdeps/unix/sysv/sysv4/dup2.c: Fix #include of renamed file.
        Remove extra weak alias.

        * sysdeps/unix/sysv/sysv4/sigaltstack.S: Fix unsquashed file name
        in #include.

        * libc-symbols.h: Put comment around ^L to pacify Solaris as.

        * sysdeps/posix/Makefile (cded-objdir-includes): New variable
        replaced cded-objdir-CPPFLAGS; transform $(+includes) instead of
        $(CPPFLAGS).
        (mk-stdiolim): Use it instead.

Fri Feb 17 12:16:27 1995  Roland McGrath  <roland@duality.gnu.ai.mit.edu>

        * mach/mach_init.c (__vm_page_size): Make it initialized.  It does
        not work to make a weak alias to a bss symbol.

        * stdio/Makefile (distribute): Remove mpn-copy.mk; add gen-mpn-copy.
        (tests): Add test-fwrite.
        * stdio/test-fwrite.c: New file.

        * stdlib/stdlib.h [__USE_GNU]: Declare strtof, strtold, __strtof,
        __strtold.

        * Makefile (autoconf-it): New canned sequence.  Do cvs commit if
        there is a CVS directory.
        (configure, %/configure): Use $(autoconf-it) for cmds.
        * Make-dist: Likewise.
        * sysdeps/mach/hurd/Makefile (errlist.c, errnos.h): Do cvs commit
        if there is a CVS directory.
        * sysdeps/sparc/Makefile (divrem output): Likewise.
        * sysdeps/alpha/Makefile (divrem output): Likewise.
        * Makerules ($(gpl2lgpl)): Likewise.

        * Makerules (rule to install lib%.a from $(install-lib)): Fix
        patsubst to elide ranlib for $(non-lib.a).

        * stdio/tst-printf.c: Enable FP tests.  Add some new tests from rfg.

Thu Feb 16 04:06:06 1995  Roland McGrath  <roland@duality.gnu.ai.mit.edu>

        * sysdeps/mach/hurd/mig-reply.c: Add weak aliases to non-__ names.
        * mach/mig-dealloc.c: Add weak alias mig_deallocate.

Wed Feb 15 13:34:01 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Take new arg
        DEALLOC_REFPORT; deallocate the refport after use only if it
        evaluates to nonzero.
        * sysdeps/mach/hurd/kill.c: Pass DEALLOC_REFPORT arg of one.
        * hurd/hurdkill.c: Pass DEALLOC_REFPORT arg of zero.

        * hurd/hurdsig.c (abort_rpcs): Take new arg int *STATE_CHANGE; set
        *STATE_CHANGE to indicate whether or not we changed *STATE and it
        should be committed to the thread.
        (abort_all_rpcs): Take new arg LIVE; if nonzero and abort_rpcs changes
        state for a thread, do thread_set_state on that thread.  Don't use
        SS->intr_port for collecting reply ports, it is not safe to
        clobber that when suspending; instead, alloca a temporary array.
        (_hurd_internal_post_signal): Pass LIVE flag to abort_all_rpcs:
        zero when dying, one when suspending.  Pass new arg to abort_rpcs.

        * sysdeps/mach/hurd/stdio_init.c: Don't lock the file descriptor;
        HURD_FD_PORT_USE will.  Don't use critical sections around
        HURD_FD_PORT_USE invocations.

        * sysdeps/mach/hurd/stdio_init.c: Don't make pipes/FIFOs unbuffered.
        * sysdeps/posix/stdio_init.c: Likewise.

Tue Feb 14 03:01:12 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * hurd/hurd/fd.h (_hurd_fd_get): Don't do critical section
        locking; don't leave the descriptor locked on return.
        (HURD_FD_PORT_USE): Don't expect _hurd_fd_get to return the fd locked.
        Use a critical section around locking the descriptor.
        Check for an empty descriptor and return EBADF.
        * sysdeps/mach/hurd/dup2.c: Likewise.
        * sysdeps/mach/hurd/fcntl.c: Likewise.
        Use HURD_FD_PORT_USE macro for RPCs.
        * sysdeps/mach/hurd/sysd-stdio.c: Don't lock the descriptor before
        using HURD_FD_PORT_USE.
        * sysdeps/mach/hurd/defs.c (init_stdio): Don't expect _hurd_fd_get
        to lock the descriptor.
        * sysdeps/mach/hurd/stdio_init.c: Use critical sections while
        locking the descriptor.
        * sysdeps/mach/hurd/fdopen.c: Likewise.
        * hurd/fd-close.c: Likewise.
        Don't expect the descriptor to be locked on entry.
        Check for empty descriptor and return EBADF.

        Factor ctty RPC code for SIGTTIN/SIGTTOU generation out into
        new functions _hurd_ctty_input and _hurd_ctty_output, each
        called with (io_t port, io_t ctty, error_t (*rpc) (io_t)).
        * hurd/ctty-input.c: New file.
        * hurd/ctty-output.c: New file.
        * hurd/Makefile (dtable): Add ctty-input and ctty-output.
        * hurd/fd-read.c: Use _hurd_ctty_input.
        * hurd/fd-write.c: Use _hurd_ctty_output.
        * sysdeps/mach/hurd/ioctl.c: Likewise.
        * hurd/hurd/fd.h (_hurd_ctty_input, _hurd_ctty_output): Declare them.

Mon Feb 13 11:36:12 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * stdio/vfscanf.c (%e, %f, %g): Use strtod, __strtold, or __strtof
        as appropriate to the type.

        * sysdeps/ieee754/huge_val.h (__huge_val_t): New macro to avoid
        repeating the union.
        (HUGE_VAL, __huge_val): Use it.
        [__USE_GNU] (HUGE_VALf, HUGE_VALl): New macros, along with
        analogous macros to HUGE_VAL's: __huge_val[fl]_t, __HUGE_VAL[fl]_bytes.
        * stdlib/strtold.c (FLOAT_HUGE_VAL): Define this to HUGE_VALl.
        (STRTOF): Set to __strtold; define strtold as weak alias.
        * stdlib/strtof.c (FLOAT_HUGE_VAL): Define this to HUGE_VALf.
        (STRTOF): Set to __strtof; define strtof as weak alias.

        * sysdeps/ieee754/ieee754.h (union ieee754_float): New type.
        (IEEE754_FLOAT_BIAS): New macro.

        * sysdeps/ieee754/mpn2ldbl.c: Fix typos.

        * stdlib/testmb.c: Add tests from rfg for using normal chars as
        multibyte chars.

        * hurd/hurdmalloc.c (malloc_init): Add self reference to avoid not
        only the `defined but not used' warning, but also to avoid GCC
        optimizing out the entire function (!).

        * stdlib/wctomb.c: Include ctype.h.

        * Makerules (install-lib-non.a): Don't include $(non-lib.a).

        * hurd/hurdmalloc.c: Include string.h; #define bcopy using memcpy.

Sat Feb 11 04:05:29 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * stdio/printf_fp.c: Include "fpioconst.h".
        (_tens_p): Table moved to fpioconst.c, renamed to _fpioconst_pow10.
        (__printf_fp): All references changed.
        Don't bother computing THOUSANDS_SEP if GROUPING is empty.
        (group_number): Use memmove instead of memcpy, since operands overlap.
        * stdio/fpioconst.c: New file, tables broken out of stdio/printf_fp.c.
        * stdio/fpioconst.h: New file, header declaring the table data.
        * stdio/Makefile (aux): Add fpioconst.
        (distribute): Add fpioconst.h.
        * stdlib/strtod.c: Complete rewrite from drepper.
        * stdlib/strtof.c: New file.
        * stdlib/strtold.c: New file.
        * stdlib/Makefile (routines): Add strtof, strtold.
        * stdio/Makefile (routines): Add mpn2flt, mpn2dbl, mpn2ldbl.
        * sysdeps/stub/mpn2flt.c: New file.
        * sysdeps/stub/mpn2dbl.c: New file.
        * sysdeps/stub/mpn2ldbl.c: New file.
        * sysdeps/ieee754/mpn2flt.c: New file.
        * sysdeps/ieee754/mpn2dbl.c: New file.
        * sysdeps/ieee754/mpn2ldbl.c: New file.

        * Makerules (install-lib.a): Don't filter out $(non-lib.a).
        ($(install-lib.a) in $(libdir) rule): Elide ranlib command when $@
        appears in $(non-lib.a).

Fri Feb 10 17:20:14 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * stdlib/wctomb.c: A normal ASCII character translates to itself.
        * stdlib/mbtowc.c: Likewise.

Thu Feb  9 03:55:55 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * setjmp/setjmp.h (longjmp, _longjmp, __longjmp, siglongjmp):
        Remove `const' from prototypes.
        * sysdeps/m68k/__longjmp.c: Likewise.
        * setjmp/longjmp.c: Likewise.
        * sysdeps/i386/__longjmp.c: Likewise.

        * sysdeps/posix/tempname.c: Increment *IDX at beginning of loop,
        so when we return a name, it is incremented past the value that
        produces that same name.

        * stdio/fgets.c (fgets): Change `size_t' to `int' in prototype.  Sigh.
        * stdio/stdio.h (fgets): Likewise.

        * stdio/vfprintf.c (printf_unknown): Print ' for INFO->group flag.

        * hurd/fd-write.c: Don't clobber ERR with the msg_sig_post call
        when it's EBACKGROUND; we need to notice that it is EBACKGROUND
        and retry the RPC.
        * hurd/f