[SCM] glibc maintenance tag, cvs/libc-960920, created. glibc-1.93-34-gec4b051

[Thomas Schwinge]

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The tag, cvs/libc-960920 has been created
        at  ec4b0518a39f46354c0d75b4c3e2f507c9af261e (commit)

- Log -----------------------------------------------------------------
commit ec4b0518a39f46354c0d75b4c3e2f507c9af261e
Author: Ulrich Drepper <address@hidden>
Date:   Fri Sep 20 01:58:09 1996 +0000

    update from main archive 960919
    
    Thu Sep 19 21:50:55 1996  Ulrich Drepper  <address@hidden>
    
        * sysdeps/posix/gettimeofday.c (__gettimeofday): Use localtime_r
        instead of localtime.
        Reported by Matthias Urlichs.
    
        * shlib-versions: Remove version number for libcrypt.
        * features.h: Define __USE_REENTRANT if _REENTRANT or _THREAD_SAFE.
        * libc-symbols.h: Define _REENTRANT while compiling libc.
    
        * sysdeps/unix/sysv/linux/i386/sysdep.S (__errno_location):
        Define even if !_LIBC_REENTRANT.
        * sysdeps/unix/sysv/linux/i386/sysdep.S (__errno_location):
        Likewise.
    
        * sysdeps/posix/cuserid.h: Remove prototype for geteuid().
        De-ANSI-fy.
    
        * MakeTAGS ($P/libc.pot): Generate correctly formed header.
        * po/header.pot: Correct title line.
        * po/nl.po: Update.
    
    Thu Sep 19 18:59:55 1996  Ulrich Drepper  <address@hidden>
    
        * Makeconfig (soversions.mk): Prefer shared lib version numbers
        is add ons over version in libc itself.
    
        * sysdeps/unix/sysv/linux/i386/sysdep.S: Include <sysdep.h>.
        * sysdeps/unix/sysv/linux/i386/sysdep.h: Prevent multiple
        inclusion.
    
        * libio/iofgets.c: Use __flockfile and __funlockfile instead of
        _IO_flockfile and _IO_funlockfile resp.
    
        * locale/categories.def: Partly support for correct `era' handling
        in LC_TIME category.
        * locale/langinfo.h: Likewise.
        * locale/programs/ld-time.c: Likewise.
        * locale/localeinfo.h: Change comment a bit.
    
        * malloc/memalign.c: Don't use goto, not necessary anymore.
    
    1996-09-18  Paul Eggert  <address@hidden>
    
        * time/mktime.c (ydhms_tm_diff):  Work correctly even if year
        is negative, or if time_t is unsigned.
        * time/strftime.c (tm_diff): Work correctly even if tm_year
        is near INT_MIN.
    
    Tue Sep 17 16:14:34 1996  Andreas Schwab  <address@hidden>
    
        * sysdeps/m68k/fpu/__math.h (__inline_mathop): Changed to generate
        all three versions of the math function.
        (__inline_mathopf, __inline_mathopl): Removed.
        (__inline_functions): New temporary definition containing all
        non-trivial inline functions.
    
    Wed Sep 18 00:25:41 1996  Ulrich Drepper  <address@hidden>
    
        * time/strftime.c (strftime): The T_FMT_AMPM string may be empty.
    
    Tue Sep 17 20:27:18 1996  Ulrich Drepper  <address@hidden>
    
        * math/Makefile (extra-libs-others): Use $(extra-libs) instead
        of $(extra-libc).
    
    Tue Sep 17 17:09:44 1996  Ulrich Drepper  <address@hidden>
    
        * sysdeps/stub/fpu_control.h: Correct end of file comment.
    
    Tue Sep 17 05:39:18 1996  Ulrich Drepper  <address@hidden>
    
        * stdio-common/bug3.c, stdio-common/bug4.c, stdio-common/bug5.c,
        stdio-common/test-popen.c: Remove temporary files after test.
        * stdio-common/bug5.c: Use `system' instead of `execlp'.
        Patches by Andreas Jaeger.
    
        * stdio-common/bug5.c: Create string for `system' argument to
        make sure the input and output file names are really correct.
    
    Sun Sep 15 12:46:44 1996  Andreas Schwab  <address@hidden>
    
        * configure.in: If $os contains a hyphen add the part before the
        hyphen to $ostry.
    
    Sun Sep 15 18:14:02 1996  Andreas Schwab  <address@hidden>
    
        * sysdeps/m68k/fpu/__math.h (__ieee754_pow, __ieee754_powf,
        __ieee754_powl): Rename local variable i to __i.
        (__ieee754_atan2, __ieee754_atan2f, __ieee754_atan2l): New inline
        functions.
        * sysdeps/m68k/fpu/e_atan2.c, sysdeps/m68k/fpu/e_atan2f.c,
        sysdeps/m68k/fpu/e_atan2l.c: New files.
    
    1996-09-15  Paul Eggert  <address@hidden>
    
        * manual/time.texi: Change `range X to Y' to `range X through
        Y', to avoid ambiguity in English.
    
        (strftime): Numbers that do not have a range indicated are not padded.
        Describe E and O modifiers.
        %g, %G, %u: New formats.
        %C, %y, %Y: Describe behavior on negative years.
        %e: Fix typo (was labeled %d).
        %l, %V: Fix typo in range.
        %M, %S, %U, %w, %W: Give ranges.
        %p: Clarify how noon and midnight are handled for AM and PM.
        %s: Clarify leap second handling.
        %r: Now locale-defined.
        %C, %D, %e, %h, %n, %r, %t, %T: Say that they are POSIX.2 extensions.
        %z: Say that it is a GNU extension.
        %Z: Wording fix.
    
        * time/strftime.c: (strftime):
                %V: Fix mishandling of week numbers near year boundaries.
                %g, %G: New formats (suggested by Arthur David Olson).
                %U, %W: Use inline expression instead of `week' function.
                %C, %y: Handle negative years portably.
                %C, %Y: Use width 1, since values can be arbitrarily wide.
                %r: Use T_FMT_AMPM format if _NL_CURRENT is defined.
                %u: New Posix.2 format.
                %w: Width is 1, not 2.
        (iso_week_days): New function, for %V, %G, %g.
        (week): Remove; it didn't handle %V correctly.
        (__isleap): New macro.
        (mbsinit): Use arg, to pacify GCC -Wall.
    
    1996-09-13  Paul Eggert  <address@hidden>
    
        * time/strftime.c (strftime):
        If using the GNU C library, do not bother to check for
        multibyte encodings, since they're safe in formats.  Otherwise:
          - Check for multibyte encodings when encountering any character that
          is not in the basic execution character set of the C Standard.
          - Use mbrlen (if available) instead of mblen, to avoid modifying
          mblen's internal state.
          - Do not assume that '%' cannot appear as the first character of a
          multibyte character sequence, since this is possible when not in the
          initial shift state.
        (HAVE_MBRLEN, MULTIBYTE_IS_FORMAT_SAFE): Define if _LIBC is defined.
        (DO_MULTIBYTE): New macro.
        (<ctype.h>): Do not include.
        (<wchar.h>): Include if HAVE_MBRLEN.
        (mbstate_t, mbrlen, mbsinit): Define if ! HAVE_MBRLEN.
        (mbstate_zero): New constant.
    
    1996-09-12  Paul Eggert  <address@hidden>
    
        * time/strftime.c (strftime):
        Use an empty zone if it can't be determined; POSIX.2 requires this.
        Use plain `int' for pad and modifier (which now contain char value).
        Use plain `int' for number_value, to print negative values correctly.
        Use plain `int' for digits; there was no need to make it unsigned.
        Initialize subfmt consistently.
        Remove incorrect code for %EC and %Ey; they aren't implemented yet.
        For %O, if there is no alternate digit, output Ascii instead of "".
        Output the `%' of an unknown format; this is most likely the right
        thing to do if a multibyte string has been misparsed.
    
    Thu Sep 12 23:23:13 1996  Andreas Schwab  <address@hidden>
    
        * stdio-common/scanf7.c (main): Remove extra conversion from
        printf format string.
    
    Thu Sep 12 23:01:16 1996  Andreas Schwab  <address@hidden>
    
        * stdlib/test-canon.c (tests): Rename structure member from errno
        to error, all uses changed.
    
    Thu Sep 12 20:08:06 1996  Andreas Schwab  <address@hidden>
    
        * sysdeps/m68k/fpu/__math.h (__ldexp, __ldexpf, __ldexpl):
        Removed.
        * sysdeps/m68k/fpu/s_ldexp.c, sysdeps/m68k/fpu/s_ldexpf.c,
        sysdeps/m68k/fpu/s_ldexpl.c: Removed, use generic implementation
        instead.
        * sysdeps/m68k/fpu/s_scalbn.c, sysdeps/m68k/fpu/s_scalbnf.c,
        sysdeps/m68k/fpu/s_scalbnl.c: Replaced with old contents of
        s_ldexp.c, s_ldexpf.c and s_ldexpl.c, resp., suitably adpted.
    
        * sysdeps/m68k/fpu/__math.h (__frexp, __frexpf, __frexpl):
        Return value must be in [0.5, 1), not [1, 2).  Reported by Chris
        Lawrence.
        (__ilogb, __ilogbf, __ilogbl): Check for argument being zero.
        (__scalbn, __scalbnf, __scalbnl): Use second argument directly.
    
    Thu Sep 12 19:59:24 1996  Andreas Schwab  <address@hidden>
    
        * sysdeps/libm-ieee754/e_acoshl.c: Fix typos.
        * sysdeps/libm-ieee754/s_cbrtl.c: Remove unused variable.
    
    Thu Sep 12 19:59:24 1996  Andreas Schwab  <address@hidden>
    
        * sysdeps/libm-ieee754/e_acoshl.c: Fix typos.
        * sysdeps/libm-ieee754/s_cbrtl.c: Remove unused variable.
    
    Thu Sep 12 19:56:07 1996  Andreas Schwab  <address@hidden>
    
        * inet/herrno.c (__h_errno_location): Fix return type.
    
    Tue Sep 17 10:51:58 1996  Thomas Bushnell, n/BSG  <address@hidden>
    
        * malloc/memalign.c (memalign): Only acquire __libc_malloc_lock
        for actual modifications to global state.
    
    Fri Sep 13 01:21:36 1996  Thomas Bushnell, n/BSG  <address@hidden>
    
        * sysdeps/mach/Makefile (includes): Add -I$(common-objpfx)mach/.
        * sysdeps/mach/hurd/Makefile (includes): Add
        -I$(common-objpfx)hurd/.  Reported by Marcus Daniels.
    
        * sysdeps/generic/schedbits.h (struct sched_param): Renamed from
        struct sched_params.
        * sysdeps/stub/sched_setp.c (__sched_setparam): struct
        sched_params -> struct sched_param.
        * sysdeps/stub/sched_getp.c (__sched_getparam): Likewise.
        * sysdeps/stub/sched_sets.c (__sched_setscheduler): Likewise.
    
    Thu Sep 12 23:58:25 1996  Thomas Bushnell, n/BSG  <address@hidden>
    
        * sysdeps/mach/libc-lock.h (__libc_cleanup_region_start): Fix
        syntax error.
    
        * stdio-common/Makefile: Put lockfile in routines
        unconditionally.
        Define _MT_SAFE_IO if using for libio and compiling reentrant
        libc.
    
        * stdio-common/vfprintf.c (__flockfile, __funlockfile): Declare
        this always, not just if _LIBC_REENTRANT.
        (__funlockfile): Don't use weak_extern for this one;
        __libc_cleanup_region_end might be defined and the use of
        __funlockfile can't be protected the way the use of __flockfile
        can be.
    
        * sched.h: New file.  Helper to access posix/sched.h.
    Thu Sep 12 12:33:52 1996  Thomas Bushnell, n/BSG  <address@hidden>
    
        * sysdeps/mach/hurd/dl-cache.c: Delete second copy of file
        accidentally added on.
    
        * sysdeps/stub/intr-msg.h: New file.
    
        * stdio-common/vfprintf.c: Include <libc-lock.h>.
        * stdio-common/vfscanf.c: Include <libc-lock.h>.
    
        * sysdeps/mach/libc-lock.h (__libc_cleanup_region_start): New
        macro.
        (__libc_cleanup_region_end): New macro.
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