* stdlib/atexit.c (initial): New variable. Use to initialize
__exit_funcs.
* stdlib/exit.c (exit): Beware to not free statically allocale
list element [PR libc/1305].
1999-10-10 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/powerpc/sysdep.h: New file.
* sysdeps/unix/powerpc/sysdep.h: New file.
* sysdeps/unix/sysv/linux/powerpc/sysdep.h: Include
sysdeps/unix/powerpc/sysdep.h, not sysdeps/unix/sysdep.h.
* sysdeps/powerpc/fpu/s_copysign.S: Use symbolic names for registers
instead of bare numbers.
* sysdeps/powerpc/fpu/s_fabs.S: Likewise.
* sysdeps/powerpc/fpu/s_fmax.S: Likewise.
* sysdeps/powerpc/fpu/s_fmin.S: Likewise.
* sysdeps/hppa/sysdep.h: New file.
1999-10-05 Andreas Jaeger <aj@suse.de>
* manual/message.texi (The message catalog files): Fix description
to match gencat implementation and Unix98: Message fields are
separated by a single blank space.
1999-10-05 Andreas Jaeger <aj@suse.de>
* manual/string.texi (Search Functions): Add missing end for
memrchr description.
1999-10-04 Ulrich Drepper <drepper@cygnus.com>
* malloc/Makefile: Add rule to generate memprof script.
* malloc/memprof.sh: New file.
* elf/ldd.bash.in: Add "Usage: " in help message to comply with
GNU standard.
1999-10-04 Andreas Jaeger <aj@suse.de>
* timezone/README: Change wording to not mention the current
version. This way we can't forget to update the file.
1999-10-04 Andreas Jaeger <aj@suse.de>
* manual/time.texi (Basic CPU Time): Fix typo.
Reported by Ben Pfaff <pfaffben@msu.edu>.
1999-10-04 Ulrich Drepper <drepper@cygnus.com>
* string/string.h: Move __memrchr declaration to ...
* include/string.h: ...here.
1999-10-04 Ulrich Drepper <drepper@cygnus.com>
* include/string.h: Add __memrchr declaration.
* string/string.h: Moce __memrchr declaration to include/string.h.
1999-10-03 Ulrich Drepper <drepper@cygnus.com>
* string/Makefile (routines): Add memrchr.
* sysdeps/generic/memrchr.c: Don't undef memchr, undef memrchr.
Correct order of tests for matching bytes.
* string/tester.c: Add tests for memrchr.
* sysdeps/i386/i486/bits/string.h (__memrchr): Correct implementation.
Start from the last character and take decrement not increment
into account for correction in return line. Add memrchr alias.
* sysdeps/i386/bits/string.h: Likewise.
1999-10-03 Ulrich Drepper <drepper@cygnus.com>
* configure.in: Accept --with-gd option and set all libgd-LDFLAGS,
CFLAGS-memprofstat.c, and LIBGD variables.
* config.make.in: Add LIBGD.
* malloc/Makefile: Add rules to generate libmemprof.so and
memprofstat.
* malloc/memprof.c: New file.
* malloc/memprofstat.c: New file.
1999-10-02 Ulrich Drepper <drepper@cygnus.com>
* resolv/tst-aton.c (main): Add more tests.
* resolv/inet_addr.c (inet_aton): Correct some problems with to
large numbers. Optimize a bit.
1999-10-01 Ulrich Drepper <drepper@cygnus.com>
* resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Align
handling of IPv6 tunnel address handling with bind 8.2.1. Allow
len argument to be greater than needed address size.
1999-09-27 Andreas Jaeger <aj@suse.de>
* resolv/netdb.h: Remove declaration of getnodebyname. It has
been renamed to getipnodebyname. Move flags around.
1999-09-27 Andreas Schwab <schwab@suse.de>
* manual/message.texi (Locating gettext catalog): Fix typos.
1999-09-27 Andreas Jaeger <aj@suse.de>
* manual/socket.texi (Out-of-Band Data): Correct example program,
rename some variables for clarity.
Reported by James Antill <james@and.org>, close PR libc/1329.
1999-09-26 Ulrich Drepper <drepper@cygnus.com>
* locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Fix
error message printing. Correctly test whether all characters of
current token are used.
(ctype_read): NUL terminate last_str.
1999-09-24 Ulrich Drepper <drepper@cygnus.com>
* nis/nss_nisplus/nisplus-parser.c (_nss_nisplus_parse_grent): Do
not ovverwrite last group member with NULL pointer.
Reported by Thomas Winder <thomas.winder@newlogic.at>.
1999-09-24 Andreas Jaeger <aj@suse.de>
* stdio-common/tst-printf.c (main): Add a testcase for large
precision. Reported by Tymm Twillman <tymm@coe.missouri.edu>.
1999-09-24 Andreas Schwab <schwab@suse.de>
* math/bits/mathcalls.h: Fix last change. Also declare __finite.
1999-09-24 Andreas Jaeger <aj@suse.de>
* intl/finddomain.c (_nl_find_domain): Fix memory leak: Free
normalized_codeset. Reported by Belicky Zsolt <zsolt@prolan.hu>.
1999-09-23 Mark Kettenis <kettenis@gnu.org>
* sysdeps/unix/sysv/linux/Makefile [malloc] (CFLAGS-malloc.c): New
variable. Define MORECORE_CLEARS to 2.
* malloc/malloc.c (cALLOc): Correctly handle systems where sbrk
doesn't clear the contents of memory that is reallocated after
decrementing the break value first. Update comment about
MORECORE_CLEARS, explaining the meaning of the values it can be
set to.
1999-09-22 Andreas Jaeger <aj@suse.de>
* stdio-common/tstscanf.c (main): Add test case from PR libc/1313
reported by Ben Caradoc-Davies <bmcd@physics.otago.ac.nz>.
1999-09-22 Andreas Schwab <schwab@suse.de>
* stdio-common/vfscanf.c: Fix width handling when scanning floats.
1999-04-02 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* elf/Makefile (CFLAGS-multiload.c): Change to allow building in
the source directory. Fixes PR libc/1059.
1999-09-20 Jean-Louis Martineau <martinea@IRO.UMontreal.CA>
* nis/nss_compat/compat-pwd.c (getpwuid_plusgroup): Correct
returned errno value in some cases.
1999-080-25 H.J. Lu <hjl@gnu.org>
* manual/filesys.texi (Testing File Access): Correct description of
SUID.
1999-08025 H.J. Lu <hjl@gnu.org>
* csu/defs.awk (.end): Only match with leading white spaces.
(.align): Likewise.
1999-09-19 Ulrich Drepper <drepper@cygnus.com>
1999-09-19 Ulrich Drepper <drepper@cygnus.com>
* po/pl.po: Updated.
1999-09-17 Andreas Schwab <schwab@suse.de>
* Makefile (clean): Also remove $(postclean) files.
1999-09-15 Andreas Jaeger <aj@suse.de>
* pwd/Makefile (otherlibs): Add for building with static-nss.
* inet/Makefile (otherlibs): Likewise.
1999-09-15 Andreas Jaeger <aj@suse.de>
* sysdeps/generic/aio_sigqueue.c (__aio_sigqueue): Use old style
function definition to avoid a compilation failure.
1999-09-15 Andreas Jaeger <aj@suse.de>
* stdlib/tst-environ.c (main): Add getenv regression test for
environment variable that's one character long.
1999-09-15 Andreas Jaeger <aj@suse.de>
* sysdeps/unix/sysv/linux/i386/sigaction.c: Protect real time
signal definitions to let glibc compile with older Linux versions
(2.0.10 to 2.1.100 or so).
* sysdeps/mach/hurd/wait4.c (__wait4): When proc_wait returns EAGAIN,
return zero to indicate no children died yet (assuming WNOHANG).
* sysdeps/mach/hurd/setsid.c: #include <hurd/fd.h>.
1999-09-17 Roland McGrath <roland@baalperazim.frob.com>
* hurd/port2fd.c (_hurd_port2fd): Never change CTTYID port.
* sysdeps/mach/hurd/setsid.c (__setsid): Fix return type -> pid_t.
Return _hurd_pgrp instead of 0.
1999-09-18 Ulrich Drepper <drepper@cygnus.com>
* nis/nss_compat/compat-grp.c (getgrgid_plusgroup): Correct
returned errno value in some cases.
struct user_fp. These were added in version 2.2.12 of the
1999-09-17 Andreas Jaeger <aj@suse.de>
* sysdeps/i386/Makefile (CFLAGS-initfini.s): Add also -mcpu=i386
to override user settings.
1999-09-17 Andreas Schwab <schwab@suse.de>
* sysdeps/unix/sysv/linux/semctl.c: Copy the argument instead of
using a pointer to it.
1999-08-09 Scott Bambrough <scottb@netwinder.org>
* sysdeps/unix/sysv/linux/arm/sys/user.h: Added members
'unsigned char ftype[8]', and 'unsigned int init_flag' to
struct user_fp. Tnese were added in version 2.2.12 of the
ARM Linux kernel.
* sysdeps/unix/sysv/linux/arm/sys/elf.h: New file.
* sysdeps/unix/sysv/linux/arm/sys/procfs.h: New file.
The generic procfs.h included <asm/elf.h>. This causes
structure redefinition errors when <sys/user.h> and <sys/procfs.h>
are included in the same source file. Found when building GDB.
* resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r): If res_search
fails don't rely on errno value.
(getanswer_r): Set *ERRNOP in error cases.
* sysdeps/posix/getaddrinfo.c (gaih_local): Test protocol and socktype.
(gaih_inet_serv): Return EIA_NODATA if name is known but has no
associated data. Test for matching numeric address and family.
(getaddrinfo): Remember EAI_NODATA result and return this in case
everything fails.
Reported by Arkadiusz Miskiewicz <misiek@misiek.eu.org>.
1999-09-12 Ulrich Drepper <drepper@cygnus.com>
* locale/programs/ld-address.c: Fix handling of non-existing
definitions for this category. Correctly ignore content of this
category is this is necessary.
* locale/programs/ld-collate.c: Likewise.
* locale/programs/ld-ctype.c: Likewise.
* locale/programs/ld-identification.c: Likewise.
* locale/programs/ld-measurement.c: Likewise.
* locale/programs/ld-messages.c: Likewise.
* locale/programs/ld-monetary.c: Likewise.
* locale/programs/ld-name.c: Likewise.
* locale/programs/ld-numeric.c: Likewise.
* locale/programs/ld-paper.c: Likewise.
* locale/programs/ld-telephone.c: Likewise.
* locale/programs/ld-time.c: Likewise.
* locale/programs/locfile.h (handle_copy): Take extra parameter
with result pointer. Fill in name of locale from which to copy.
Correctly read token after `END'.
* locale/programs/localedef.c (main): Correct handling copy.
(add_to_readlist): Take extra parameter which says whether we
are supposed to read the file or not.
(find_locale): Call add_to_readlist with extra parameter set to 0.
* locale/programs/localedef.h (struct localedef_t): Use __LC_LAST
instead of wrong number in array definitions.
(add_to_readlist): Update prototype.
* locale/programs/locfile.c (locfile_read): Mark categories not
available in source file as read.
(write_all_categories): Fix typo.
* sysdeps/unix/sysv/linux/sys/raw.h (RAW_MAJOR): Added.
1999-09-08 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* manual/install.texi (Configuring and compiling): Mention GCC 2.95.
1999-09-08 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* configure.in: Fix make version test for make 3.77.95 and later
versions.
Based on a patch by Paul D. Smith <psmith@baynetworks.com>.
1999-09-10 Ulrich Drepper <drepper@cygnus.com>
1999-09-10 Andreas Schwab <schwab@suse.de>
* sysdeps/generic/getenv.c (getenv): Fix lookup for single
character variable on bigendian platforms without unaligned memory
access.
1999-09-06 Ulrich Drepper <drepper@cygnus.com>
* iconvdata/iso-2022-jp.c: When translating to ISO-2022-JP* write
escape sequences out even if the character itself does not fit
into the buffer.
* iconvdata/jis0201.h (ucs4_to_jisx0201): Correct mapping for U005C.
1999-09-04 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/getaddrinfo.c: Little optimization.
1999-09-03 Andreas Schwab <schwab@suse.de>
* sysdeps/unix/sysv/linux/syscalls.list: Rename strong name for
fork from __syscall_fork to __libc_fork.
* posix/Versions: Add __libc_fork and __vfork to version
GLIBC_2.1.2.
1999-08-30 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* io/ftwtest-sh: Set LC_ALL and LANG to fix locale
dependencies in sort.
1999-09-01 H.J. Lu <hjl@gnu.org>
* sysdeps/unix/sysv/linux/alpha/sys/user.h: New file.
* sysdeps/unix/sysv/linux/alpha/sys/procfs.h: Include
<sys/user.h> instead of <asm/user.h>.
1999-08-31 Scott Bambrough <scottb@netwinder.org>
* sysdeps/unix/sysv/linux/arm/bits/armsigctx.h: Enclose header in an
#ifdef statement to prevent it from being included twice.
* sysdeps/unix/sysv/linux/arm/sigcontextinfo.h:
#include <bits/armsigctx.h>.
* db2/db_int.h: Change tsl_t type to u_int32_t.
* db2/mutex/mutex.c: Allow Alpha mutex definitions.
* db2/mutex/alpha.h: New file.
* db2/mutex/sparc.gcc: Fix store code for v9. Simplify clear code.
* sysdeps/alpha/Makefile [db2]: Set CFLAGS of mutex.c to make spinlocks
known.
Patches by Richard Henderson.
1999-08-29 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* timezone/tst-timezone.c (main): Don't pass const strings to
putenv to avoid warnings.
* posix/regexbug1.c: Include <stdio.h> for puts prototype.
1999-08-28 Ulrich Drepper <drepper@cygnus.com>
* malloc/malloc.c (ptmalloc_init): Don't use variables to set
thresholds for SUID binaries. [PR libc/1277]
1999-08-28 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* manual/install.texi (Running make install): Give examples for
timezone and locale installation.
1999-08-28 Zack Weinberg <zack@bitmover.com>
* glibcbug.in: Get CCVERSION from autoconf substitution.
* configure.in: Calculate and substitute CCVERSION.
1999-08-28 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sysdeps/unix/sysv/linux/mips/bits/sigaction.h: Fix sa_flags,
partially reverting a patch from 1998-12-29. We just can't change
the flags, kernels with different flags lead to
incompatibilities.
* inet/rexec.c (rexec): Free memory if strings were allocated in
ruserpass. Reported by Andrew Morton <morton@nortelnetworks.com>.
1999-08-27 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/i386/fpu/bits/mathinline.h (__finite): Mark constant as
unsigned to avoid warning. [PR libc/1271].
* conform/conformtest.pl: Allow testing regex.h which requires
sys/types.h being included.
* conform/conformtest.pl (@headers): Add search.h, sched.h, regex.h,
pwd.h, and pthread.h.
* conform/data/pthread.h-data: New file.
* conform/data/pwd.h-data: New file.
* conform/data/regex.h-data: New file.
* conform/data/sched.h-data: New file.
* conform/data/search.h-data: New file.
* NAMESPACE: Add REG_ for regex.h.
* locale/langinfo.h: Don't define YESSTR and NOSTR for XPG6 since
they are removed.
* configure.in (libc_cv_asm_global_directive): Indent .text in
test code so that the lame HPUX compiler recognizes it.
* sysdeps/hppa/bits/endian.h: New file.
* sysdeps/unix/sysv/hpux/bits/errno.h: New file.
* sysdeps/unix/sysv/hpux/bits/setjmp.h: New file.
* sysdeps/unix/sysv/hpux/bits/stat.h: New file.
* sysdeps/unix/sysv/hpux/bits/types.h: New file.
* sysdeps/unix/sysv/sysv4/solaris2/getdents.c: New file.
Patch by John Tobey <jtobey@banta-im.com>.
* sysdeps/unix/sysv/sysv4/solaris2/bits/dirent.h: New file.
1999-08-25 Mark Kettenis <kettenis@gnu.org>
* sysdeps/unix/sysv/linux/ptsname.c: Add checks to make sure we're
really dealing with a master pseudo terminal, and really returning
the name of the associated slave pseudo terminal by checking the
device number.
* sysdeps/unix/sysv/linux/pty-private.h: Removed.
* login/programs/pt_chown.c (do_pt_chown): Don't use unix98_pseudo_p.
1999-08-25 Ulrich Drepper <drepper@cygnus.com>
* inet/Makefile (routines): Add getipnodebynm.
* inet/getipnodebynm.c: New file.
* nss/digits_dots.c: If HAVE_TYPE is define type contains the
interface type.
* nss/nss_files/files-XXX.c: Define EXTRA_ARGS, EXTRA_ARGS_DECL, and
EXTRA_ARGS_VALUE is not already done.
(internal_getent): Allow extra parameters and pass them to parse_line.
(_nss_files_get,ENTNAME_r): Pass extra parameters to internal_getent.
(_nss_files_get##name##_r): Likewise.
* nss/nss_files/files-hosts.c: Define EXTRA_ARGS, EXTRA_ARGS_DECL,
and EXTRA_ARGS_VALUE to pass flags and type to parser.
Add getipnodebyname function.
* nss/nss_files/files-parse.c: Define EXTRA_ARGS, EXTRA_ARGS_DECL, and
EXTRA_ARGS_VALUE is not already done.
(parse_line): Add EXTRA_ARGS_DECL to parameter list.
* nss/nss_db/db-XXX.c (lookup): Allow extra parameters and pass them
to parse_line.
(_nss_db_get##name##_r): Pass extra parameters to lookup.
(_nss_db_get,ENTNAME_r): Likewise.
* sysdeps/generic/if_index.c (__protocol_available): New function.
* sysdeps/unix/sysv/linux/if_index.c: Likewise.
* login/pty-private.h: Move to...
* sysdeps/generic/pty-private.h: ...here.
* sysdeps/unix/sysv/linux/pty-private.h: New file. Linux specific
version.
* login/programs/pt_chown.c (do_pt_chown): Use unix98_pseudo_p is
available.
* conform/conformtest.pl (@headers): Add monetary.h-data,
mqueue.h-data, ndbm.h-data, nl_types.h-data, and poll.h-data.
* conform/data/monetary.h-data: New file.
* conform/data/mqueue.h-data: New file.
* conform/data/ndbm.h-data: New file.
* conform/data/nl_types.h.h-data: New file.
* conform/data/poll.h-data: New file.
1999-08-24 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/mips/bits/errno.h: Fix EILSEQ value
changed in last patch. Reported by Ralf Baechle.
1999-08-24 Ulrich Drepper <drepper@cygnus.com>
* conform/Makefile: New file.
* conform/conformtest.pl: New file.
* conform/data/aio.h-data: New file.
* conform/data/assert.h-data: New file.
* conform/data/cpio.h-data: New file.
* conform/data/ctype.h-data: New file.
* conform/data/dirent.h-data: New file.
* conform/data/dlfcn.h-data: New file.
* conform/data/errno.h-data: New file.
* conform/data/fcntl.h-data: New file.
* conform/data/float.h-data: New file.
* conform/data/fmtmsg.h-data: New file.
* conform/data/fnmatch.h-data: New file.
* conform/data/ftw.h-data: New file.
* conform/data/glob.h-data: New file.
* conform/data/grp.h-data: New file.
* conform/data/iconv.h-data: New file.
* conform/data/inttypes.h-data: New file.
* conform/data/iso646.h-data: New file.
* conform/data/langinfo.h-data: New file.
* conform/data/libgen.h-data: New file.
* conform/data/locale.h-data: New file.
* conform/data/math.h-data: New file.
1999-08-23 Ulrich Drepper <drepper@cygnus.com>
* stdio-common/Makefile: Mode addition to routines to the right place.
* sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/sigcontextinfo.h: Likewise.
1999-08-23 Ulrich Drepper <drepper@cygnus.com>
* posix/regexbug1.c: Make it an error if the test fails.
1999-08-23 Andreas Schwab <schwab@suse.de>
Ulrich Drepper <drepper@cygnus.com>
* posix/regex.c (re_match_2_internal): Correct check for charset
after exactn in loop.
1999-08-22 Ulrich Drepper <drepper@cygnus.com>
* iconv/gconv_int.h (GCONV_AVOID_NOCONV): New definition.
(__gconv_find_transform): Update prototype.
(__gconv_open): Likewise.
* iconv/gconv_open.c: Take extra parameter and pass it to
__gconv_find_transform.
* iconv/gconv_db.c (__gconv_find_transform): Take extra parameter with
flags. If GCONV_AVOID_NOCONV flag is set don't return copying
transformation.
* iconv/iconv_open.c: Pass extra parameter to __gconv_open.
* wcsmbs/wcsmbsload.c: Likewise.
* intl/dcgettext.c (_nl_find_msg): Rewrite to use gconv instead of
iconv for glibc.
* intl/gettextP.h: Likewise.
* intl/loadmsgcat.c: Likewise.
* posix/regexbug1.c: New file.
* posix/Makefile (tests): Add regexbug1.
* hurd/new-fd.c (_hurd_new_fd): Initialize fcntl flags.
* hurd/port2fd.c (_hurd_port2fd): Reset the fcntl flags when
installing PORT in the descriptor cell.
1999-08-19 Roland McGrath <roland@baalperazim.frob.com>
* sysdeps/mach/hurd/i386/intr-msg.h (INTR_MSG_TRAP): Mark OPTION and
TIMEOUT as outputs of the asm to indicate that the signal thread
might mutate them.
* hurd/intr-msg.c (_hurd_intr_rpc_mach_msg): Short circuit to plain
mach_msg if only sending or only receiving (i.e., not an RPC). When
making an RPC that might get interrupted, save OPTION and the portion
of the message buffer that gets clobbered by an EINTR reply message,
and properly restore them before attempting to retry the request
message send.
1999-08-21 Mark Kettenis <kettenis@gnu.org>
* stdio-common/vfscanf.c [! USE_IN_LIBIO]: Add necessary
definitions for MEMCPY, ISSPACE, ISDIGIT, ISXDIGIT, TOLOWER, L_,
CHAR_T, UCHAR_T and WIN_T to make the code compile again when
stdio is used instead of libio.
* stdio-common/vfprintf.c [! USE_IN_LIBIO]: Add necessary
definitions for CHAR_T, UCHAR_T, INT_T, L_, ISDIGIT, PAD and PUTC
to make the code compile again when stdio is used instead of
libio.
(vfprintf): Only check for correct orientation if ORIENT is
defined.
* stdio-common/Makefile (routines): Only add vfwprintf and
vfwscanf if we're using libio.
1999-08-21 Mark Kettenis <kettenis@gnu.org>
* include/stdio.h [! USE_IN_LIBIO && __need_FILE]: Avoid defining
any additional prototype just as we do for libio.
1999-08-21 Mark Kettenis <kettenis@gnu.org>
* include/bits/xopen_lim.h: Do not define STREAM_MAX and
TZNAME_MAX. These limits are not X/Open specific.
* stdio-common/stdio_lim.h.in: Allow inclusion when __need_IOV_MAX
is defined.
1999-08-21 Mark Kettenis <kettenis@gnu.org>
* Rules: When generated stdio_lim.h, avoid defining IOV_MAX if
UIO_MAXIOV is left undefined in sys/uio.h.
* stdio-common/stdio_lim.h.in: Adapt for change above.
1999-08-21 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sysdeps/unix/sysv/linux/mips/bits/sigaction.h (SA_RESETHAND): Add it.
* sysdeps/mips/bits/dlfcn.h: Remove SGI specific calls, add RTLD_LOCAL.
Patches by Ralf Baechle <ralf@uni-koblenz.de>
* intl/gettextP.h (struct loaded_domain): Add conv element.
* intl/dcgettext.c (find_msg): Rename to _nl_find_msg and make public.
Instead of returning found message directly convert it using iconv
if a conversion was found when opening the file.
* intl/loadinfo.h: Protect against multiple inclusion.
Declare _nl_find_msg.
* intl/loadmsgcat.c (_nl_load_domain): Try to determine charset used
in the message file and if necessary find approrpiate
conversion to match currently selected charset.
* sysdeps/unix/sysv/linux/getcwd.c: Allocate buffer large enough
not only if size == 0, but also for size < 0.
* sysdeps/posix/getcwd.c: Likewise. [PR libc/1269]
