Update.

[glibc.git] / ChangeLog

1999-05-06  Ulrich Drepper  <drepper@cygnus.com>

        * nss/digits_dots.c: Correct return value interpretation of
        inet_ntoa.  Fix PR libc/1109.

1999-05-06  Zack Weinberg  <zack@rabi.columbia.edu>

        * sysdeps/sparc/sparc32/sparcv9/Dist: New file.

1999-05-06  Thorsten Kukuk  <kukuk@suse.de>

        * stdlib/fpioconst.c (__tens): Export also for 64bit platforms.
        * stdlib/fpioconst.c: Move #endif before end of struct.

1999-05-05  Ulrich Drepper  <drepper@cygnus.com>

        * Versions.def (ld.so): Add GLIBC_2.1.1.
        * elf/Makefile (routines): Add dl-origin.
        (tests): Add origtest.  Add dependencies for the program.
        * elf/Versions (ld.so) [GLIBC_2.1.1]: Add _dl_origin_path,
        _dl_platformlen, _dl_dst_count and _dl_dst_substitute.
        * elf/dl-deps.c (expand_dst): New macro.  Expand DSTs in filename.
        (_dl_map_object_deps): Use expand_dst to expand DSTs in DT_NEEDED,
        DT_AUXILIARY, and DT_FILTER filenames.
        * elf/dl-load.c (expand_dynamic_string_token): Explode into
        two functions and three macros.
        (_dl_dst_count, _dl_dst_substitute): New functions.
        * elf/dl-dst.h: New file.
        * elf/dl-open.c (_dl_open): Take extra parameter with address of
        caller.  Pass address in args structure.
        (dl_open_worker): Recognize and expand DSTs in filename.
        * elf/ldsodefs.h (_dl_open): Adapt prototype.
        * elf/dlopen.c (dlopen_doit): Pass caller address to _dl_open.
        (__dlopen_check): Pass caller address to dlopen_doit in args.
        * elf/dlopendoit.c: Likewise.
        * iconv/gconv_dl.c: Adapt call of _dl_open.
        * nss/nsswitch.c: Likewise.
        * elf/origtest.c: New file.
        * sysdeps/generic/dl-origin.h: Moved to...
        * sysdeps/generic/dl-origin.c: ...here.
        * sysdeps/unix/sysv/linux/dl-origin.h: Moved to...
        * sysdeps/unix/sysv/linux/dl-origin.c: ...here.

        * stdio-common/_itoa.c (_itoa): Fix special 32bit platform case
        with specific bases and only few bits set in second word.

        * timezone/Makefile (install-others): Create target directory
        before creating tzfiles.

1999-05-05  Thorsten Kukuk  <kukuk@suse.de>

        * nis/nis_file.c (readColdStartFile): Allocate memory only after
        the file is opened successfully.

        * nis/nis_table.c: Fix some memory leaks.

1999-05-04  Ulrich Drepper  <drepper@cygnus.com>

        * elf/dl-load.c (expand_dynamic_string_token): Rewrite to loose st
        variable.

        * elf/dl-load.c (expand_dynamic_string_token): Recognize { }
        around DST.  Correctly ignore ORIGIN IN SUID binaries.

1999-05-03  Ulrich Drepper  <drepper@cygnus.com>

        * sysdeps/generic/strtok_r.c: Use rawmemchr instead of strchr.
        * sysdeps/generic/strtok.c: Likewise.

        * string/tester.c: Add test of rawmemchr.

        * sysdeps/i386/bits/select.h (__FD_ZERO): Remove memory output
        specification.  It's not necessary.

        * elf/Makefile (trusted-dirs.st): Use gen-trusted-dirs.awk.
        * elf/gen-trusted-dirs.awk: New file.
        * elf/dl-load.c (systems_dirs): Moved into file scope.  Initialize
        from SYSTEM_DIRS macro.
        (system_dirs_len): New variable.  Contains lengths of system_dirs
        strings.
        (fillin_rpath): Rewrite for systems_dirs being a simple string.
        Improve string comparisons.  Change parameter trusted to be a flag.
        Change all callers.
        (_dt_init_paths): Improve using new format for system_dirs.

        * elf/dl-load.c (expand_dynamic_string_token): Don't expand
        $ORIGIN for SUID binaries.

        * sysdeps/unix/sysv/linux/arm/Dist: Add sigrestorer.S.

1999-05-02  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * sunrpc/Makefile: Generate dependencies for all flavors of
        librpcsvc objects.
        (rpcgen-cmd): Pass -Y flag here and remove it from the macro
        invocations.

1999-05-02  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * elf/dlopenold.c: Move #if down after includes to get
        dependencies right.

1999-05-01  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * sysdeps/generic/bzero.c: Undefine __bzero.

1999-05-02  Ulrich Drepper  <drepper@cygnus.com>

        * sysdeps/unix/sysv/linux/netax25/ax25.h: Update from kernel header.
        * sysdeps/unix/sysv/linux/netrom/netrom.h: Likewise.
        * sysdeps/unix/sysv/linux/netrose/rose.h: Likewise.
        Patch by Craig Small <csmall@scooter.eye-net.com.au>.

        * sysdeps/posix/getaddrinfo.c (gaih_inet_serv): Change fourth
        parameter to struct gaih_servtuple *.  Adapt appropriately.
        (gaih_inet): Use alloca to allocate room for gaih_inet_serv calls.
        This fixes a memory leak.
        Reported by Mikolaj J. Habryn <dichro-glibcbug@rcpt.to>.

        * sysdeps/unix/sysv/linux/sys/procfs.h: Remove greg_t, gregset_t,
        and fpregset_t definition.  They are defined in ucontext.h.

1999-04-14  Scott Bambrough  <scottb@netwinder.org>

        * sysdeps/unix/sysv/linux/arm/net/ethernet.h: struct ether_addr
        and struct ether_header must be packed on the ARM.  The default
        alignment constraints add padding to the end of the structures.

1999-04-14  Scott Bambrough  <scottb@netwinder.org>

        * inet/arpa/tftp.h: struct tftphdr must be packed on the ARM.  The
        default alignment constraints add padding to the end of the
        structure and between members.

1999-05-02  Ulrich Drepper  <drepper@cygnus.com>

        * sysdeps/generic/dl-cache.c (_dl_load_cache_lookup): Use
        _dl_cache_libcmp instead of strcmp.

        * sysdeps/generic/glob.c (glob_in_dir): It's no error if opendir
        fails on a file.
        Reported by Sergei Ivanov <svivanov@pdmi.ras.ru> [PR libc/1032].

1998-03-30  Joel Klecker  <espy@debian.org>

        * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile
        (sysdep-others,install-bin): Add lddlibc4.

1999-05-02  H.J. Lu  <hjl@gnu.org>

        * timezone/zic.c (dolink): Remove the symlink destination first.

        * catgets/open_catalog.c (__open_catalog): Set catalog->status
        to "nonexisting" if failed to open the file.

1999-05-01  Ulrich Drepper  <drepper@cygnus.com>

        * string/bits/string2.h: Only use __builtin_memset for egcs 1.1 and
        gcc3.

        * sysdeps/i386/i486/bits/string.h: Don't use and define __memset_gg.
        Prevent warnings from multiplication with 0x01010101 by another cast.

1999-04-30  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * string/bits/string2.h (memset): Revert to previous version if
        unaligned writes are not available.

1999-04-30  Ulrich Drepper  <drepper@cygnus.com>

        * sysdeps/i386/i486/bits/string.h (__memset_gc): Help generating
        better code in presence of the asm.

1999-04-30  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * stdlib/fmtmsg.c (keywords): Increase array size for faster
        indexing.

        * locale/localeinfo.h (_nl_category_names): Increase array element
        size for faster indexing.
        * locale/setlocale.c (_nl_category_names): Adjusted.

1999-04-30  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * iconv/gconv_conf.c (add_alias): Remove wrong cast.

1999-05-01  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * sysdeps/m68k/stackinfo.h: New file.

1999-04-30  Ulrich Drepper  <drepper@cygnus.com>

        * string/tester.c (test_strchrnul): New function.
        (test_memset): Test one more special case.

        * sysdeps/i386/strchrnul.S: Fix bugs which lead to wrong results in
        25% of all cases.

        * sysdeps/i386/i486/bits/string.h: Replace __uintXX_t types with
        base types.

        * string/bits/string2.h: Fix bugs I introduced in last change.

        * sysdeps/i386/i486/bits/string.h (memcmp): Don't introduce partial
        register stall.
        Extend memset optimization.
        Correct i686 version of memchr.

1999-04-30  Roland McGrath  <roland@baalperazim.frob.com>

        * sysdeps/i386/bzero.c: Add #undef __bzero.

        * hurd/hurdinit.c (_hurd_new_proc_init): Don't do initial SIGTRAP if
        EXEC_SIGTRAP was set in the incoming exec flags--that indicates the
        exec server simulated a SIGTRAP before we even started up, so gdb is
        already happy.

1999-04-30  Ulrich Drepper  <drepper@cygnus.com>

        * nss/digits_dots.c: Always initialize not_ok.

1999-04-30 09:02 -0400  Zack Weinberg  <zack@rabi.columbia.edu>

        * string/bits/string2.h (memset): Avoid arithmetic overflow at
        compile time, which produces obnoxious warnings.  If GCCv2 is
        in use, map __bzero to __builtin_memset to enable that
        optimization.

1999-04-29  Ulrich Drepper  <drepper@cygnus.com>

        * string/bits/string2.h: Add more memset optimizations.

        * resolv/inet_addr.c (inet_aton): Optimize switch statement away.

        * resolv/inet_pton.c (inet_pton4): Little optimizations.
        (inet_pton6): Likewise.

        * nss/getXXbyYY_r.c: Include assert.h.
        * nss/getXXbyYY.c: Likewise.

1999-04-29  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * termios/tcgetsid.c (tcgetsid): Rename variable to
        tiocgsid_does_not_work.

1999-04-29  Ulrich Drepper  <drepper@cygnus.com>

        * inet/getnameinfo.c (nrl_domainname): Fix last patch.

1999-04-28  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * nss/digits_dots.c: Use inet_aton to parse IPv4 numbers.
        This allows e.g. gethostbyname to accept "10.1234".
        Reported by Alexander V. Lukyanov <lav@long.yar.ru> [PR libc/1096].

        * nss/test-netdb.c (test_hosts): Add test for gethostbyname and
        non quad IPv4 numbers.

1999-04-29  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * resolv/res_hconf.c (_res_hconf_init): Remove unused variable end.

1999-04-28  Ulrich Drepper  <drepper@cygnus.com>

        * argp/argp-ba.c (argp_program_bug_address): Don't initialize with 0.
        * argp/argp-parse.c (_argp_hang): Likewise.
        * argp/argp-pv.c (argp_program_version): Likewise.
        * argp/argp-pvh.c (argp_program_version_hook): Likewise.
        * inet/ether_hton.c (ether_hton, startp): Likewise.
        * inet/ether_ntoh.c (ether_ntoh, startp): Likewise.
        * inet/getnetgrent_r.c (setup, startp): Likewise.
        * intl/loadmsgcat.c (_nl_msg_cat_cntr): Likewise.
        * intl/localealias.c (string_space, string_space_act, string_space_max,
        nmap, maxmap): Likewise.
        * libio/iopopen.c (proc_file_chain): Likewise.
        * libio/oldiopopen.c (old_proc_file_chain): Likewise.
        * locale/lc-collate.c (__collate_table, __collate_extra,
        __collate_element_hash, __collate_element_strings,
        __collate_element_values): Likewise.
        * malloc/mcheck.c (mcheck_used): Likewise.
        * malloc/mtrace.c (added_atexit_handler): Likewise.
        * malloc/set-freeres.c (already_called): Likewise.
        * misc/getpass.c (getpass) [buf, bufsize]: Likewise.
        * misc/syslog.c (LogStat, LogTag): Likewise.
        * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
        * nss/getXXbyYY_r.c (startp): Likewise.
        * posix/getopt.c (optarg, __getopt_initialized): Likewise.
        * posix/regex.c (init_syntax_once) [done]: Likewise.
        (debug): Likewise.
        * string/strfry.c (init): Likewise.
        * sunrpc/svc_run.c (svc_top): Likewise.
        * posix/euidaccess.c (have_ids): Likewise.
        * sysdeps/unix/sysv/linux/poll.c (must_emulate): Likewise.
        * sysdeps/unix/sysv/linux/ttyname.c (__ttyname, namelen): Likewise.
        * time/getdate.c (getdate_err): Likewise.
        * time/tzfile.c (transitions, type_idxs, types, zone_names, leaps):
        Likewise.
        * time/tzset.c (old_tz, is_initialized): Likewise.

        * inet/getnameinfo.c (nrl_domainname): Rewrite to allow initialization
        of static data with zero.
        * signal/allocrtsig.c (init): Likewise.

        * string/Makefile (routines): Add strchrnul.
        * string/Versions [GLIBC_2.1.1]: Add strchrnul.
        * string/string.c: Add strchrnul prototype.
        * include/string.h: Add __strchrnul prototype.
        * sysdeps/generic/strchrnul.c: New file.
        * sysdeps/i386/strchrnul.S: New file.
        * sysdeps/i386/bits/string.c: Add strchrnul optimization.
        * sysdeps/i386/i486/bits/string.c: Likewise.
        * argp/argp-help.c (argp_args_usage): Use __strchrnul.
        * inet/ether_line.c (ether_line): Likewise.
        * nscd/nscd_conf.c (nscd_parse_file): Likewise.
        * nss/nsswitch.c (nss_parse_file): Likewise.
        * posix/execvp.c (execvp): Likewise.
        * posix/fnmatch.c (internal_fnmatch): Likewise.
        * resolv/res_hconf.c (_res_hconv_init): Likewise.
        * resolv/res_init.c (res_init): Likewise.
        * stdlib/fmtmsg.c (init): Likewise.
        * stdlib/getsubopt.c (getsubopt): Likewise.

        * catgets/catgets.c (catopen): Only allocate one memory block.
        (catclose): Only one free call necessary.

        * catgets/open_catalog.c (__open_catalog): Simplify handling of
        file descriptor.

        * ctype/ctype-extn.c: Make __toascii_l and __isascii_l alias instead
        of real functions.  Simplify _tolower and _toupper.

        * grp/initgroups.c (compat_call): Remove unnecessary use of pointer
        variable.

        * iconv/gconv.h (struct gconv_info): Change data element from pointer
        to array of size 0.
        * iconv/gconv_open.c (__gconv_open): Allocate structures accordingly.
        * iconv/gconv_close.c (__gconv_close): Don't free data.

        * iconv/gconv_conf.c (add_alias): Avoid searching in tree twice to
        insert new alias.

        * iconv/gconv_db.c (add_derivation): More efficient copying.  Check
        for error while inserting in tree.

        * include/time.h: Pretty print.

        * inet/ruserpass.c: Rewrite use of toktab to avoid string pointers
        in table and lots of relocations.
        * posix/regex.c (regerror): Rewrite use of re_error_msgid to avoid
        string pointers in table and lots of relocations.

        * intl/finddomain.c: Remove definition of strchr macro.

        * io/ftw.c (nftw_arr, ftw_arr): Make const.

        * locale/loadlocale.c (_nl_load_locale): Optimize string copying.

        * locale/localeinfo.h (_nl_category_names): Change into an array with
        fixed width char string elements.
        * locale/setlocale.c (_nl_category_names): Likewise.
        (_nl_current): Make global.
        * locale/nl_langinfo.c (nldata): Removed.  Use _nl_current now.

        * malloc/Makefile (distribute): Add stackinfo.h.
        * sysdeps/generic/stackinfo.h: New file.
        * sysdeps/i386/stackinfo.h: New file.
        * posix/execl.c: Use stackinfo.h in optimizing alloca use.
        * posix/execle.c: Likewise.
        * posix/execlp.c: Likewise.

        * nis/nis_table.c (__create_ib_request): Always use realloc.

        * posix/execvp.c (execute): Rename to script_execute and keep only
        code to execute using shell.
        (execvp): Call execv directly and only fall back on script_execute.

        * resolv/inet_net_pton.c (inet_net_pton_ipv4): Remove digits define
        and always use xdigits instead.

        * resolv/res_init.c (res_init): Use rawmemchr instead of strchr
        where appropriate.

        * stdlib/fpioconst.h (__tens): New declaration.
        (struct mp_power): Remove array, add arrayoff element.
        * stdlib/fpioconst.c: Replace definitions of _ten_p* arrays by one
        __tens array and add in _fpioconst_pow10 offsets into __tens.
        * stdio-common/printf_fp.c: Rewrite to use new __tens array.
        * stdlib/strtod.c: Likewise.

        * stdlib/a64l.c (a64l_table): Avoid unnecessary elements.

        * stdlib/exit.c: Rewrite to use __exit_funcs being as sign for end
        of the list.
        * stdlib/atexit.c (__exit_funcs): Don't initialize.

        * stdlib/fmtmsg.c (keywords): Make name element fixed width array.

        * sunrpc/clnt_perr.c: Rewrite clnt_sperrno and auth_errmsg to use
        a single and an array with offsets.

        * sunrpc/des_soft.c (partab): Make it const.

        * sunrpc/key_call.c (trytimeout, tottimeout): Make const.
        (__key_encryptsession_pk_LOCAL): Don't initialize with 0.
        (__key_decryptsession_pk_LOCAL): Likewise.
        (__key_gendes_LOCAL): Likewise.
        (MESSENGER): Mark const.
        (key_call_private_main): Don't initialize with 0.
        (use_keyenvoy): Don't initialize with 0.
        (key_call): Rewrite to reverse logic of use_doors variable.

        * sunrpc/netname.c (OPSYS): Define as array, not pointer.
        (startp): Don't initialize with zero.

        * sunrpc/openchild.c (_openchild): Make first argument const.

        * sunrpc/pmap_rmt.c (timeout): Mark const.
        * sunrpc/xcrypt.c (hex): Likewise.

        * sysdeps/unix/sysv/linux/getcwd.c: Rewrite to allow omitting
        initialization of global variables.
        * sysdeps/unix/sysv/linux/getpt.c: Likewise.
        * sysdeps/unix/sysv/linux/if_index.c: Likewise.
        * termios/tcgetsid.c: Likewise.

        * sysdeps/unix/sysv/linux/i386/dl-procinfo.h (x86_cap_flags): Change
        fxsr to osfxsr.

        * time/tzfile.c (__tzfile_read): Rewrite to allocate only one memory
        block.  Add function to free memory if wanted.
        * time/tzset.c (tzset_internal): Pass extra argument to __tzfile_read.

        * wcsmbs/wcsmbsload.c (to_wc, to_mb): Correct initializers.

        * wcsmbs/wmemset.c: Little code optimization.

1999-04-23  Paul Eggert  <eggert@twinsun.com>

        * stdlib/strtoull.c: Surround strong_alias and weak_alias with
        ifdef _LIBC.

1999-04-28  Roland McGrath  <roland@baalperazim.frob.com>

        * sysdeps/mach/hurd/getdents.c (__getdirentries): Remove
        implementation and just always fail with ENOSYS.  This entry point is
        obsolete.  Add link warning to that effect.

1999-04-27  Roland McGrath  <roland@baalperazim.frob.com>

        * hurd/get-host.c: Include <hurd/lookup.h>.

1999-04-28  Ulrich Drepper  <drepper@cygnus.com>

        * malloc/malloc.c (rEALLOc): Only free memory for size 0 if oldmem
        is != NULL.

1999-04-28  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * malloc/malloc.c (REALLOC_ZERO_BYTES_FREES): Define it to follow
        ISO C9x and Unix98.

1999-04-28  Ulrich Drepper  <drepper@cygnus.com>

        * libio/iofopncook.c (_IO_cookie_seek): Correct return value.
        Patch by Peter Miller <millerp@canb.auug.org.au>.

1999-04-27  Thorsten Kukuk  <kukuk@suse.de>

        * sunrpc/pmap_clnt.c: Add own get_myaddress function, which
        prefers loopback device.

1999-04-28  Ulrich Drepper  <drepper@cygnus.com>

        * posix/fnmatch.c (internal_fnmatch): Finish incomplete
        no_leading_period change.

        * posix/testfnm.c: More test cases.

1999-04-27  Ulrich Drepper  <drepper@cygnus.com>

        * include/dirent.h: Remove __getdirentries declaration, add __getdents
        and __getdents64.
        * sysdeps/unix/readdir.c: Use __getdents, not __getdirentries.
        * sysdeps/unix/readdir_r.c: Likewise.
        * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
        * sysdeps/unix/sysv/linux/readdir64_r.c: Likewise.
        * sysdeps/unix/sysv/linux/getdents.c: Define __getdents, not
        __getdirentries.  Remove fourth argument.
        * sysdeps/unix/sysv/linux/getdirentries.c: New file.
        * sysdeps/unix/sysv/linux/getdirentries64.c: New file.
        * sysdeps/unix/sysv/linux/Makefile [subdir=dirent] (sysdep_routines):
        Add getdirentries and getdirentries64.
        * sysdeps/unix/sysv/linux/Dist: Add getdirentries and getdirentries64.

        * posix/fnmatch.c (internal_fnmatch): Correctly reset string
        pointer in case of an invalid [[: expression.

        * posix/testfnm.c: Add more test cases.

1999-04-27  Roland McGrath  <roland@baalperazim.frob.com>

        * hurd/hurdexec.c (_hurd_exec): If SIGKILL present in _hurdsig_traced
        set, pass EXEC_SIGTRAP flag in exec RPC.

1999-04-26  Ulrich Drepper  <drepper@cygnus.com>

        * posix/fnmatch.c (internal_fnmatch): Renamed from fnmatch.  Take
        extra parameter.  Fix several more bugs involving wildcard and
        ranges.
        (fnmatch): New function.  Call internal_fnmatch.

        * posix/testfnm.c: More test cases.

1999-04-03  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * manual/install.texi (Configuring and compiling): Explain that
        files are changed in the source directory.
        Closes PR libc/981.
        (Configuring and compiling): Explain situation with PARALLELMFLAGS
        in the source directory.

1999-04-24  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * locale/programs/ld-ctype.c: Spelling fixes.
        (ctype_finish): Fix argument of error message format.
        * locale/programs/ld-messages.c: Spelling fixes.
        * locale/programs/ld-monetary.c: Spelling fixes.
        * locale/programs/ld-time.c (time_finish): Make sure that name and
        format of era_entries are adjacent.
        (time_output): Reduce the size of the io vector.

1999-04-25  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * manual/filesys.texi (Attribute Meanings): Move a misplaced
        paragraph.

1999-04-23  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * locale/programs/ld-collate.c (collate_output): Convert
        undefined_offset to an array index.  Fix computation of other
        endian extra table.

1999-04-26  Roland McGrath  <roland@baalperazim.frob.com>

        * hurd/get-host.c (_hurd_get_host_config): If ENOENT opening file,
        return success with empty value.

1999-04-26  Ulrich Drepper  <drepper@cygnus.com>

        * posix/fnmatch.c: Include string.h also for glibc.
        (fnmatch, case '?'): Optimize if cascades a bit.
        (fnmatch, case '*'): Correct handling if FNM_PATHNAME is set.

        * posix/testfnm.c: Add test cases for * with FNM_PATHNAME errors.

1999-04-24  Ulrich Drepper  <drepper@cygnus.com>

        * iconv/gconv_builtin.h: Add definitions for UTF16 builtins.
        * iconv/gconv_int.h: Declare UTF16 functions.
        * iconv/gconv_simple.c: Add UTF16 conversion functions.

1999-04-20  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * posix/wordexp.c (parse_param): Fix type of offset to allow it to
        be used correctly as parameter for parse_dollars/parse_tilde.

1999-04-19  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * manual/conf.texi (Utility Limits): Remove duplicate description
        of BC_DIM_MAX.

1999-04-19  Ulrich Drepper  <drepper@cygnus.com>

        * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Correctly initialize
        outbufend for dst==NULL.

1999-04-18  Ulrich Drepper  <drepper@cygnus.com>

        * wcsmbs/mbsrtowcs.c (__mbsrtowcs): Correctly initialize outbufend
        for dst==NULL.
        Fixes PR libc/1084.

        * socket/sys/socket.h: Define SHUT_RD, SHUT_WR, and SHUT_RDWR.
        Fixes PR libc/1083.

1999-04-18  Thorsten Kukuk  <kukuk@suse.de>

        * sunrpc/Makefile: Remove special handling of bootparam.x,
        add rpcsvc/bootparam.h to headers.
        * sunrpc/rpcsvc/bootparam.h: New, for backward compatibility.
        * sunrpc/rpcsvc/bootparam.x: Renamed to...
        * sunrpc/rpcsvc/bootparam_prot.x: ...this.

1999-04-18  Ulrich Drepper  <drepper@cygnus.com>

        * sysdeps/unix/bsd/poll.c (__poll): Add more compatiblity code to
        detect and handle invalid descriptors.

1999-04-17  Thorsten Kukuk  <kukuk@suse.de>

        * timezone/zic.c (dolink): Append complete path not only filename
        to ../ list.

1999-04-17  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * iconvdata/ibm874.c (TABLES, CHARSET_NAME): Follow name change.

1999-04-17  Ulrich Drepper  <drepper@cygnus.com>

        * iconvdata/gconv-modules: Rename CP874 to IBM874.
        * iconvdata/Makefile: Likewise.
        * iconvdata/cp874.h: Removed.
        * iconvdata/cp874.c: Renamed to...
        * iconvdata/ibm874.c: ...this.

1999-04-16  Ulrich Drepper  <drepper@cygnus.com>

        * sysdeps/unix/sysv/linux/bits/types.h: Correct
        signed/unsigned-ness of blkcnt and fsblkcnt.
        * sysdeps/unix/sysv/linux/alpha/bits/types.h: Likewise.
        * sysdeps/unix/sysv/linux/mips/bits/types.h: Likewise.

        * sysdeps/unix/sysv/linux/bits/socket.h: Add SOL_PACKET, SOL_ATM,
        SOL_AAL, and SOL_IRDA.

1999-04-15  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * sysdeps/unix/sysv/linux/fstatvfs.c: Set f_frsize to zero.  Don't
        include "linux_fsinfo.h".
        Based on a patch by H.J. Lu <hjl@gnu.org>.

1999-04-16  Thorsten Kukuk  <kukuk@suse.de>

        * sunrpc/rpc_cout.c (print_header): Use int32_t pointer, not long.

1999-04-16  Ulrich Drepper  <drepper@cygnus.com>

        * nscd/cache.c (prune_cache): Only disable file checking for
        future if the file does not exist.
        Update file_mtime if cache was flushed.

1999-04-15  David S. Miller  <davem@redhat.com>

        * sysdeps/sparc/sparc32/strcat.S: Avoid using register g6.
        * sysdeps/sparc/sparc32/strcpy.S: Likewise.

1999-04-15  Scott Bambrough  <scottb@netwinder.org>

        * sysdeps/unix/sysv/linux/arm/sigaction.c: Fix typo in preventing
        compilation of file.

1999-04-15  Ulrich Drepper  <drepper@cygnus.com>

        * Versions.def: Add GLIBC_2.1.1 to libpthread.

        * iconvdata/Makefile (modules): Add KOI8-U.
        (distribute): Add koi8-u.c.
        (gen-8bit-gap-modules): Add koi8-u.
        * iconvdata/gconv-modules: Add KOI8-U entries.
        * iconvdata/koi8-u.c: New file.

1999-04-13  Thorsten Kukuk  <kukuk@suse.de>

        * sunrpc/auth_des.c: 64bit fixes, security fixes.
        * sunrpc/auth_none.c: Pretty print.
        * sunrpc/auth_unix.c: Likewise.
        * sunrpc/authdes_prot.c: Likewise.
        * sunrpc/authuxprot.c: Likewise.
        * sunrpc/bindrsvprt.c: Likewise.
        * sunrpc/clnt_gen.c: Likewise.
        * sunrpc/rpc/xdr.h: Likewise.
        * sunrpc/rpc/auth_des.h: Add rpc_timeval struct.
        * sunrpc/rpc_cmsg.c: Don't use *long pointers.
        * sunrpc/rtime.c: Use new rpc_timeval.
        * sunrpc/svc_authux.c: Don't use *long pointers.
        * sunrpc/svcauth_des.c: Likewise + security fixes.
        * sunrpc/xdr_mem.c: Don't use *long pointers.
        * sunrpc/xdr_rec.c: Likewise.
        * sunrpc/xdr_sizeof.c: Likewise.
        * sunrpc/xdr_stdio.c: Likewise.

1999-04-15  Ulrich Drepper  <drepper@cygnus.com>

        * sunrpc/clnt_udp.c (clntudp_call): Move initialization of anyup
        so that it is redone for each sending.

1999-04-15  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * sunrpc/clnt_udp.c (clntudp_call): Initialize anyup.

1999-04-15  Ulrich Drepper  <drepper@cygnus.com>

        * iconv/gconv_db.c (__gconv_find_transform): If conversion is
        known to not exist don't try to load shared objects.
        Patch by Petr Vandrovec Ing. VTEI <VANDROVE@vc.cvut.cz>.

        * nscd/cache.c (prune_cache): The table might not be unused.  In
        this case do nothing.

        * catgets/gencat.c (read_input_file): Don't drop white spaces
        between number/identifier and string.
        Patch by Dima Barsky <dima@pwd.hp.com>.
        If no white space at all follows number/identifier remove existing
        message with the number/identifier.

1999-04-14  H.J. Lu  <hjl@gnu.org>

        * sunrpc/clnt_udp.c (is_network_up): New function.
        (clntudp_call): Call is_network_up () to check if any network
        interface is up in case of timeout.

1999-04-14  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * wctype/test_wcfuncs.c: New file, tests towlower and towupper.
        * wctype/Makefile (tests): Add test_wcfuncs.

1999-04-14  Jakub Jelinek  <jj@ultra.linux.cz>

        * scripts/config.sub: Allow sparcv[6789]-* and sparcv8plus{,a}-*
        architectures.
        * sysdeps/sparc/sparc32/sparcv8/Makefile: Use sysdep-CFLAGS
        instead of CFLAGS.
        * sysdeps/sparc/sparc32/sparcv8/Makefile: Use sysdep-CFLAGS
        instead of CFLAGS. For gnulib and string directories use
        -Wa,-Av9a gcc ASFLAGS.
        * sysdeps/sparc/sparc32/sparcv9/memmove.c: New file.
        * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.h: New file.
        * sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.h: New file.
        * shlib-versions: Handle sparcv[6789]-* and sparcv8plus{,a}-*
        the same way as sparc-*.

1999-04-14  Ulrich Drepper  <drepper@cygnus.com>

        * locale/programs/locfile.c (locfile_read): Fix typo.
        Patch by Kaoru Fukui <k_fukui@highway.ne.jp>.

1999-04-14  Scott Bambrough  <scottb@netwinder.org>

        * sysdeps/unix/sysv/linux/arm/socket.S: Socket calls could not be
        restarted after being interrupted by a signal.  The parameters on
        the stack were corrupted by the signal handler.

        * sysdeps/unix/sysv/linux/arm/mmap.S: mmap calls could not be
        restarted after being interrupted by a signal.  The parameters on
        the stack were corrupted by the signal handler.

1999-04-14  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * wctype/wcfuncs.c (towlower): Use __ctype_tolower.
        Reported by Kalle Olavi Niemitalo <tosi@ees2.oulu.fi>

1999-04-12  Tim Waugh  <tim@cyberelk.demon.co.uk>

        * posix/wordexp-test.c: In field-splitting test cases where
        subshells were involved, unset IFS first: some shells (ash) use
        IFS even when no expansion is performed.

1999-04-13  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * libio/obprintf.c (_IO_obstack_overflow): Put the write end at
        the real end of the chunk, not some random point inbetween.
        (_IO_obstack_xsputn): Likewise.  Actually copy the data into the
        obstack when growing.  Use fast version of obstack_blank when
        shrinking.
        (struct _IO_obstack_file): Use _IO_FILE_plus instead of explicitly
        allocating the vtable pointer.
        (_IO_obstack_vprintf): Adjust for above change and avoid
        unnecessary casts.  Use fast version of obstack_blank when
        shrinking.
        Fixes PR libc/1075.

1999-04-12  Ulrich Drepper  <drepper@cygnus.com>

        * iconvdata/gconv-modules: Fix typo.  Add UJIS alias.
        Reported by GOTO Masanori <gotom@cs.titech.ac.jp>.

1999-04-11  Tim Waugh  <tim@cyberelk.demon.co.uk>

        * posix/wordexp.c (wordexp): Fix a leak when an invalid character
        is seen, as well as fixing semantics.  Don't reset the word count
        to zero when an invalid character is seen, but leave it as it was
        (this makes a difference with WRDE_APPEND).

        * posix/wordexp-test.c: More test cases.

        * posix/wordexp.c (parse_param): In words like ${var#pattern},
        always expand pattern when it is needed.  Also, handle quoting in
        pattern properly.

1999-04-12  Philip Blundell  <philb@gnu.org>

        * elf/elf.h: Update ARM definitions to match current gas2.

        * sysdeps/arm/bits/endian.h: Support big endian operation.

        * sysdeps/unix/sysv/linux/arm/ioperm.c (_outw, _outb, _outl):
        Don't bother range checking the port number.

        * sysdeps/unix/sysv/linux/arm/vfork.S: New file.

        * sysdeps/unix/sysv/linux/arm/sysdep.h (INLINE_SYSCALL): Include
        the syscall name in assembler output for ease of debugging.

        * sysdeps/unix/sysv/linux/arm/sigaction.c: Don't rely on undefined
        compiler behaviour.
        * sysdeps/unix/sysv/linux/arm/sigrestorer.S: New file.
        * sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = signal]
        (sysdep_routines): Add sigrestorer.

        * string/tester.c (test_strcpy): Add new tests for unaligned
        arguments.
        * sysdeps/arm/bits/string.h: Delete inline implementations of
        strcpy and stpcpy.

1999-04-11  Ulrich Drepper  <drepper@cygnus.com>

        * libio/Makefile (CPPFLAGS-.o): Don't define IO_DEBUG.

1999-04-10  Mark Kettenis  <kettenis@gnu.org>

        * sysdeps/mach/hurd/Dist: Add clk_tck.c.

1999-04-10  Ulrich Drepper  <drepper@cygnus.com>

        * iconvdata/Makefile (modules): Add TIS-620.
        (distribute): Add tis-620.c.
        (gen-8bit-gap-modules): tis-620.
        * iconvdata/tis-620.c: New file.
        * iconvdata/gconv-modules: Add TIS-620 entries.

        * iconvdata/asmo_449.c: Correct comment.

1999-04-10  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * manual/install.texi (Configuring and compiling): Comment out
        description of --disable-static since this doesn't work currently
        (see change by Ulrich Drepper on 1998-12-07 for configure.in).

1999-04-10  Ulrich Drepper  <drepper@cygnus.com>

        * sysdeps/generic/dl-cache.c (_dl_load_cache_lookup): Rewrite to
        use binary search.
        Based on a patch by Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>.

1999-04-08  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * scripts/test-installation.pl (installation_problem): Skip
        libnss1_* libraries from glibc-compat add-on.

1999-04-07  H.J. Lu  <hjl@gnu.org>

        * io/Versions (__dup2, __pipe): Added to GLIBC_2.0 for
        libstdc++ 2.7.2.
        * posix/Versions (__waitpid): Likewise.

1999-04-08  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * manual/install.texi (Reporting Bugs): Add section about reported
        bugs and correct email address of glibcbug script.

1999-04-01  Thorsten Kukuk  <kukuk@suse.de>

        * sunrpc/Versions: Add new xdr functions to GLIBC_2.1.1
        * sunrpc/xdr.c: Add xdr_hyper, xdr_u_hyper, xdr_longlong_t and
        xdr_u_longlong_t. Based on patch from Dan Shechter
        <damageboy@isdn.net.il>.
        * sunrpc/xdr_intXX_t.c: Implement xdr_int64_t, xdr_uint64_t
        * sunrpc/rpc/xdr.h: Add prototypes for new xdr functions.

        * nis/nis_lookup.c (nis_lookup): Don't overwrite RPC error code.

1999-04-07  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * sysdeps/unix/sysv/linux/getdents.c (__getdirentries): Return
        directly if getdents returns with error set.

1999-04-05  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * locale/langinfo.h (THOUSEP): Rename second occurence of
        THOUSANDS_SEP to THOUSEP.
        Reported by Roman Belenov <roman@nstl.nnov.ru>.

1999-04-05  Roland McGrath  <roland@baalperazim.frob.com>

        * hurd/STATUS: File removed.  Moved items that are still relevant into
        TODO list in hurd source.

1999-03-26  Mark Kettenis  <kettenis@gnu.org>

        * sysdeps/mach/hurd/bits/time.h: New file.
        * sysdeps/mach/hurd/getrusage.c: New file.
        * sysdeps/mach/hurd/clk_tck.c: New file.
        * sysdeps/mach/hurd/Versions (libc) [GLIBC_2.1.1]: Add __libc_clk_tck.
        * sysdeps/mach/hurd/Makefile [$(subdir) = posix]
        (sysdep_routines): Add clk_tck.
        * sysdeps/mach/hurd/times.c: Removed, since getrusage is now
        implemented.

1999-04-02  Ulrich Drepper  <drepper@cygnus.com>

        * misc/syslog.c (closelog_internal): Do not reset LogTag here.
        (closelog): But instead here.
        Patch by Alan Curry <pacman@cqc.com> [PR libc/1061].

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.

1999-04-01  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Terminate the string.
        * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.

1999-04-01  Ulrich Drepper  <drepper@cygnus.com>

        * iconvdata/TESTS: Add ISO-8859-14 and ISO-8859-15.
        * iconvdata/testdata/ISO-8859-14: New file.
        * iconvdata/testdata/ISO-8859-14..UTF8: New file.
        * iconvdata/testdata/ISO-8859-15: New file.
        * iconvdata/testdata/ISO-8859-15..UTF8: New file.

1999-03-31  Ulrich Drepper  <drepper@cygnus.com>

        * iconvdata/testdata/CP1258: New file.
        * iconvdata/testdata/CP1258..UTF8: New file.
        * iconvdata/TESTS: Add CP1258 entry.

        * iconvdata/cp874.h (to_ucs4): Add Euro sign.

        * timezone/africa: Update from tzdata1999d.
        * timezone/europe: Likewise.
        * timezone/northamerica: Likewise.

1999-03-31  Mark Kettenis  <kettenis@gnu.org>

        * login/programs/pt_chown.c (main): Save effective user ID before
        dropping priviliges and use this to check if the program is
        properly installed.

1999-03-31  Ulrich Drepper  <drepper@cygnus.com>

        * iconvdata/testdata/CP1254: Update for charmap changes.
        * iconvdata/testdata/CP1254..UTF8: Likewise.
        * iconvdata/testdata/CP1255: Likewise.
        * iconvdata/testdata/CP1255..UTF8: Likewise.
        * iconvdata/testdata/CP1256: Likewise.
        * iconvdata/testdata/CP1256..UTF8: Likewise.
        * iconvdata/testdata/CP1257: Likewise.
        * iconvdata/testdata/CP1257..UTF8: Likewise.

        * iconvdata/Makefile (distribute): Remove cp1258.h.
        (gen-8bit-gap-modules): Add cp1258.
        * iconvdata/cp1258.h: Removed.

1999-03-30  Ulrich Drepper  <drepper@cygnus.com>

        * timezone/tst-timezone.c (tests): Add more cases.
        (check_tzvars): Mark errors clearer.
        (main): Likewise.

1999-03-30 20:59 -0500  Zack Weinberg  <zack@rabi.phys.columbia.edu>

        * login/programs/pt_chown.c: Drop privileges if invoked with
        arguments.  Don't close the master pty.

1999-03-30  Ulrich Drepper  <drepper@cygnus.com>

        * time/tzfile.c (__tzfile_read): Process transitions from the rear.
        Minor optimization.

1999-03-29  Ulrich Drepper  <drepper@cygnus.com>

        * elf/rtld.c (process_envvars): Do not automatically prevent lazy
        relocation for SUID binaries.

1999-03-29  Paul Eggert  <eggert@twinsun.com>

        * libio/iopopen.c (_IO_new_proc_open): Don't modify proc_file_chain
        while in child process.

1999-03-29  Jakub Jelinek  <jj@ultra.linux.cz>

        * sysdeps/sparc/sparc32/sparcv8/Makefile: New file.
        * sysdeps/sparc/sparc32/sparcv8/rem.S: Delay after write %y.
        * sysdeps/sparc/sparc32/sparcv8/sdiv.S: Likewise.
        * sysdeps/sparc/sparc32/sparcv8/udiv.S: Likewise.
        * sysdeps/sparc/sparc32/sparcv8/urem.S: Likewise.

        * sysdeps/sparc/sparc32/sparcv9/bcopy.c: New file.
        * sysdeps/sparc/sparc32/sparcv9/bzero.c: New file.
        * sysdeps/sparc/sparc32/sparcv9/memchr.S: New file.
        * sysdeps/sparc/sparc32/sparcv9/memcmp.S: New file.
        * sysdeps/sparc/sparc32/sparcv9/memcpy.S: New file.
        * sysdeps/sparc/sparc32/sparcv9/memset.S: New file.
        * sysdeps/sparc/sparc32/sparcv9/stpcpy.S: New file.
        * sysdeps/sparc/sparc32/sparcv9/strcat.S: New file.
        * sysdeps/sparc/sparc32/sparcv9/strchr.S: New file.
        * sysdeps/sparc/sparc32/sparcv9/strcmp.S: New file.
        * sysdeps/sparc/sparc32/sparcv9/strcpy.S: New file.
        * sysdeps/sparc/sparc32/sparcv9/strcspn.S: New file.
        * sysdeps/sparc/sparc32/sparcv9/strlen.S: New file.
        * sysdeps/sparc/sparc32/sparcv9/strncpy.S: New file.
        * sysdeps/sparc/sparc32/sparcv9/strpbrk.S: New file.
        * sysdeps/sparc/sparc32/sparcv9/strrchr.c: New file.
        * sysdeps/sparc/sparc32/sparcv9/strspn.S: New file.
        * sysdeps/sparc/sparc32/sparcv9/dotmul.S: New file.
        * sysdeps/sparc/sparc32/sparcv9/rem.S: New file.
        * sysdeps/sparc/sparc32/sparcv9/sdiv.S: New file.
        * sysdeps/sparc/sparc32/sparcv9/udiv.S: New file.
        * sysdeps/sparc/sparc32/sparcv9/umul.S: New file.
        * sysdeps/sparc/sparc32/sparcv9/urem.S: New file.
        * sysdeps/sparc/sparc32/sparcv9/Makefile: New file.
        * sysdeps/sparc/sparc32/sparcv9/stpncpy.S: New file.
        * sysdeps/sparc/sparc32/sparcv9/strncmp.S: New file.

        * sysdeps/sparc/sparc32/bcopy.c: New file.
        * sysdeps/sparc/sparc32/bzero.c: New file.
        * sysdeps/sparc/sparc32/memchr.S: New file.
        * sysdeps/sparc/sparc32/memcpy.S: New file.
        * sysdeps/sparc/sparc32/memmove.c: New file.
        * sysdeps/sparc/sparc32/memset.S: New file.
        * sysdeps/sparc/sparc32/stpcpy.S: New file.
        * sysdeps/sparc/sparc32/strchr.S: New file.
        * sysdeps/sparc/sparc32/strrchr.c: New file.
        * sysdeps/sparc/sparc32/strcpy.S: New file.
        * sysdeps/sparc/sparc32/strlen.S: New file.
        * sysdeps/sparc/sparc32/strcat.S: New file.
        * sysdeps/sparc/sparc32/strcmp.S: New file.

        * sysdeps/sparc/sparc64/bcopy.c: New file.
        * sysdeps/sparc/sparc64/bzero.c: New file.
        * sysdeps/sparc/sparc64/memchr.S: New file.
        * sysdeps/sparc/sparc64/memcmp.S: New file.
        * sysdeps/sparc/sparc64/memcpy.S: New file.
        * sysdeps/sparc/sparc64/memset.S: New file.
        * sysdeps/sparc/sparc64/stpcpy.S: New file.
        * sysdeps/sparc/sparc64/strcat.S: New file.
        * sysdeps/sparc/sparc64/strchr.S: New file.
        * sysdeps/sparc/sparc64/strcmp.S: New file.
        * sysdeps/sparc/sparc64/strcpy.S: New file.
        * sysdeps/sparc/sparc64/strcspn.S: New file.
        * sysdeps/sparc/sparc64/strlen.S: New file.
        * sysdeps/sparc/sparc64/strncpy.S: New file.
        * sysdeps/sparc/sparc64/strpbrk.S: New file.
        * sysdeps/sparc/sparc64/strrchr.c: New file.
        * sysdeps/sparc/sparc64/strspn.S: New file.
        * sysdeps/sparc/sparc64/stpncpy.S: New file.
        * sysdeps/sparc/sparc64/strncmp.S: New file.

        * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (ASFLAGS-.os):
        Append -fPIC, don't replace.

        * configure.in: Recognize sparcv8plus / sparcv9.

1999-03-27  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * malloc/obstack.h (obstack_free): Explicitly convert __obj to
        char * to avoid C++ warning.
        Patch by yasushi@cs.washington.edu [PR libc/1035].

1999-03-29  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * manual/filesys.texi (Temporary Files): mktemp and mkstemp are
        declared in stdlib.h, correct return value of mkstemp.
        Reported by Andries Brouwer <Andries.Brouwer@cwi.nl>.

        * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHDRD_FC*): New defines
        from Linux 2.2.5.

1999-03-28  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * misc/regexp.h (compile): Cast some pointers to (char *) to avoid
        C++ warning.

        * ctype/ctype.h (tolower, toupper): Add __THROW declaration to
        inline functions.  Closes PR libc/1049.

1999-03-25  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * timezone/README: Update from tzdata1999c and tzcode1999c.

        * timezone/africa: Update from tzdata1999c.
        * timezone/antarctica: Likewise.
        * timezone/asia: Likewise.
        * timezone/australasia: Likewise.
        * timezone/europe: Likewise.
        * timezone/northamerica: Likewise.
        * timezone/southamerica: Likewise.
        * timezone/zone.tab: Likewise.

        * timezone/zic.c: Update from tzcode1999c.

1999-03-26  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * Makerules: Add $(common-objpfx)Versions.all to common-generated
        outside of ifndef avoid-generated.

        * libio/oldiofdopen.c (_IO_old_fdopen): Bring over recent changes
        in iofdopen.c.
        * libio/oldiofopen.c (_IO_old_fopen): Bring over recent changes in
        iofopen.c.
        * libio/oldiofclose.c (_IO_old_fclose): Bring over recent changes
        in iofclose.c.
        * libio/oldfileops.c (_IO_old_file_underflow, _IO_old_file_sync,
        _IO_old_file_seekoff): Bring over recent changes in fileops.c.

1999-03-26  Mark Kettenis  <kettenis@gnu.org>

        * sysdeps/mach/hurd/Makefile: Only install libc_p.a linker script
        if we build the profiled library.

1999-03-26  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * math/Makefile (gmp-objs): Add inlines.  Reported by Andreas
        Jaeger <aj@arthur.rhein-neckar.de>

1999-03-25  Roland McGrath  <roland@yaumatei.ai.mit.edu>

        * sysdeps/mach/hurd/i386/Makefile [$(subdir) = csu]
        (CFLAGS-initfini.s): New variable, add -DWEAK_GMON_START.
        This does for Hurd/i386 what the 1998-09-08 change did for Linux/i386.

1999-03-24  Roland McGrath  <roland@baalperazim.frob.com>

        * Makeconfig (sysd-sorted): Use $(..) on rhs of patsubst, so this rule
        works properly in subdirs.

1999-03-23  Roland McGrath  <roland@baalperazim.frob.com>

        * sysdeps/mach/hurd/Makefile: Undo last change.
        [$(subdir) = mach] (lib-noranlib): Depend on libmachuser-link.so.
        [$(subdir) = hurd] (lib-noranlib): Depend on libhurduser-link.so.

        * mach/Machrules (+preinit, +postinit, +interp,
        LDFLAGS-$(interface.so)): Variables removed.  Interface libraries get
        linked just like other shared libraries.
        (interface.so): Fix typo in defn, so it works.
        ($(objpfx)$(interface.so)): Make it depend on libc.so.

1999-03-21  Roland McGrath  <roland@baalperazim.frob.com>

        * sysdeps/mach/hurd/Makefile (subdir_lib): Depend on
        $(link-rpcuserlibs).

1999-03-22  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * elf/Makefile ($(inst_slibdir)/$(rtld-version-installed-name),
        $(inst_slibdir)/$(rtld-installed-name), ldso_install): Disable
        targets if not building shared libraries.

1999-03-22  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * configure.in: Also look in $PATH when searching for
        install-info.  Remove autoconf bug workaround and require autoconf
        2.13.

1999-03-21  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * db/Makefile: Don't try to install shared library link if not
        building with shared libs.

1999-03-19  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * rt/Makefile: Link against static library if no shared lib is
        available.

        * localedata/Makefile: The shells scripts implementing the test
        require the dynamic linker which is not available with
        --disable-shared.  Skip the test if --disable-shared is given.

        * linuxthreads/Makefile: Link test against static libpthread if no
        shared lib is available.

        * iconvdata/Makefile (tests): Run iconv-test only if we're
        building shared libraries.
        * elf/Makefile (tests): Likewise for elf tests.

        * posix/Makefile: The test frameworks globtest and wordexp-test
        require the dynamic linker which is not available with
        --disable-shared.  Skip the test if --disable-shared is given.

        * grp/Makefile (otherlibs): For static nss build link against
        necessary libs.

1999-03-19  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * debug/Makefile (install-bin): Install and build catchsegv only
        if build-shared == yes.  Reported by jussi@jlaako.pp.fi [PR
        libc/965].

1999-03-20  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * time/tzfile.c (__tzfile_read): Handle the case where there are
        transitions but no DST.

1999-03-20  Roland McGrath  <roland@baalperazim.frob.com>

        * mach/Machrules (extra-libs-others): Add $(interface-library) here
        too, so it gets built in the others pass rather than the lib pass.
        This is necessary since the RPC libraries need to be linked against
        libc.

1999-03-19  Roland McGrath  <roland@baalperazim.frob.com>

        * sysdeps/generic/segfault.c: Include <stdio-common/_itoa.h> for
        _itoa_word decl.

        * sysdeps/mach/hurd/Makefile (link-rpcuserlibs): New variable.
        ($(common-objpfx)libc.so): Depend on that instead of $(rpcuserlibs).
        ($(link-rpcuserlibs)): New static pattern rule; link intermediate
        versions of lib{mach,hurd}user.so without reference to libc.so,
        then link libc.so against that to get deps and symbol versions, then
        finally link real lib*user.so against libc.so.

        * sysdeps/mach/hurd/fcntl.c (__fcntl: case F_GETLK,F_SETLK,F_SETLKW):
        Support whole-file locking (only) by using the file_lock RPC.  This
        has very wrong semantics, but is better than nothing for the time
        being.  (Correct POSIX.1 locking will require new RPCs in the Hurd
        protocols that will be somewhat hairy to specify.)

1999-03-17  Mark Kettenis  <kettenis@gnu.org>

        * sysdeps/mach/hurd/ptsname.c: New file.

1999-03-20  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * timezone/asia: Fix rule in Asia/Nicosia entry.

1999-03-16  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * manual/getopt.texi (Using Getopt): Explain "::" in option
        string.  Reported by Yuri Niyazov <yuricake@geocities.com>.

1999-03-18  Thorsten Kukuk  <kukuk@suse.de>

        * sunrpc/clnt_unix.c: Fix creation of parameters for
        sendmsg/recvmsg on non intel platforms.
        * sunrpc/svc_unix.c: Likewise.

1999-03-18  Philip Blundell  <philb@gnu.org>

        * sysdeps/unix/sysv/linux/arm/getgroups.c: New file.  Use the i386
        implementation.

1999-03-19  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * timezone/africa: Update from tzdata1999b.
        * timezone/asia: Likewise.
        * timezone/australasia: Likewise.
        * timezone/europe: Likewise.
        * timezone/northamerica: Likewise.
        * timezone/southamerica: Likewise.
        * timezone/zone.tab: Likewise.

        * timezone/README: Mention tzdata1999b.

1999-03-17  Ulrich Drepper  <drepper@cygnus.com>

        * sysdeps/generic/segfault.c (write_strsignal): New function.
        (catch_segfault): Use it instead of calling strsignal.

1999-03-16  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * iconv/gconv.c (__gconv): Change type of last_start to unsigned
        char to avoid warning.

1999-03-15  Ulrich Drepper  <drepper@cygnus.com>

        * iconv/iconv.c (iconv): Correctly cast parameters for __gconv.

        * iconvdata/iso-2022-kr.c (EMIT_SHIFT_TO_INIT): Change type of
        outbuf to unsigned char to avoid warning.

1999-03-11  David S. Miller  <davem@redhat.com>

        * sysdeps/sparc/sparc32/fpu/fpu_control.h: Add missing trap enable
        masks.
        * sysdeps/sparc/sparc64/fpu/fpu_control.h: Likewise.

1999-03-15  Ulrich Drepper  <drepper@cygnus.com>

        * iconv/gconv.h (gconv_fct): Change parameter from `char' to
        `unsigned char'.
        (gconv_step_data): Likewise.
        * iconv/gconv_int.h (__gconv): Likewise.
        (__BUILINT_TRANS): Likewise.
        * iconv/gconv.c (__gconv): Likewise.
        * iconv/iconv.c (iconv): Add casts for call of __gconv.
        * iconv/skeleton.c: Change local parameters and variable from `char' to
        `unsigned char'.  Remove casts from calls into modules.
        * iconvdata/iso-2022-jp.c (gconv): Change local variable outbuf from
        `char' to `unsigned char'.
        * wcsmbs/btowc.c: Change pointers from `char *' to `unsigned char *'.
        * wcsmbs/mbrtowc.c: Likewise.
        * wcsmbs/mbsnrtowcs.c: Likewise.
        * wcsmbs/mbsrtowcs.c: Likewise.
        * wcsmbs/wcrtomb.c: Likewise.
        * wcsmbs/wcsnrtombs.c: Likewise.
        * wcsmbs/wcsrtombs.c: Likewise.
        * wcsmbs/wctob.c: Likewise.

1999-03-15  Mark Kettenis  <kettenis@gnu.org>

        * sysdeps/mach/hurd/Versions (ld.so) [GLIBC_2.0]: Add
        __hurd_sigthread_stack_base, __hurd_sigthread_stack_end,
        __hurd_sigthread_variables, __hurd_threadvar_stack_mask,
        __hurd_threadvar_stack_offset, __close, __fxstat, __getcwd,
        __getpid, __libc_read, __libc_write, __lseek, __mmap, __open,
        __xstat, _exit, _hurd_intr_rpc_mach_msg and abort.

1999-03-15  Mark Kettenis  <kettenis@gnu.org>

        * sysdeps/mach/hurd/poll.c (__poll): Correctly pass NULL to
        _hurd_select if TIMEMOUT is -1.

1999-03-15  Mark Kettenis  <kettenis@gnu.org>

        * sysdeps/mach/hurd/recvfrom.c (recvfrom): Allow ADDR to be NULL.

1999-03-15  Ulrich Drepper  <drepper@cygnus.com>

        * elf/dl-load.c: Compute rtld_search_dir array size correctly.
        Reported by Yasushi Saito <yasushi@cs.washington.edu>.

1999-03-15  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * manual/libc.texinfo: Undo last change for now.

1999-03-15  Ulrich Drepper  <drepper@cygnus.com>

        * intl/locale.alias: Add entries for Croatian.
        Patch by Tomislav Vujec <tvujec@CARNet.hr>.

1999-03-13  Mark Kettenis  <kettenis@gnu.org>

        * sysdeps/unix/bsd/getpt.c (__getpt): Do not use `isatty' to check
        if the opened master pty really is a pty.  `isatty' checks for
        tty-ness and a pty is not a tty.  Return ENOENT instead of ENFILE
        if we are out of pty's.

1999-03-13  Mark Kettenis  <kettenis@gnu.org>

        * sysdeps/generic/utmp_file.c (setutent_file): Make sure the just
        opened file is closed on exec.
        * login/utmp_daemon.c (setutent_daemon): Likewise for the just
        opened socket.

1999-03-13  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * manual/llio.texi (File Position Primitive): Reformat @end
        command.  Patch by Bruno Haible <haible@ilog.fr> [PR libc/1020].

1999-03-14  Ulrich Drepper  <drepper@cygnus.com>

        * nscd/nscd_getpw_r.c (nscd_getpw_r): Set `errno' correctly if no
        entry is found.
        * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
        * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.

        * locale/programs/localedef.c (main): Initialize `cat' to please
        the compiler.

1999-03-14  Roland McGrath  <roland@baalperazim.frob.com>

        * hurd/hurdlookup.c (__hurd_file_name_lookup_retry): Under O_NOFOLLOW,
        check for root-owned symlinks and reject them too.

1999-03-09  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * stdio-common/printf_fphex.c: Move to ...
        * sysdeps/generic/printf_fphex.c: ... here.  Fix exponent of
        extended precision number.
        * sysdeps/m68k/printf_fphex.c: New file.

1999-03-09  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * manual/stdio.texi: Fix typos.

1999-03-09  Ulrich Drepper  <drepper@cygnus.com>

        * version.h (VERSION): Bump to 2.1.1.

1999-03-09  Thorsten Kukuk  <kukuk@suse.de>

        * nis/ypclnt.c: Try only twice to connect to NIS server.

1999-03-09  Roland McGrath  <roland@baalperazim.frob.com>

        * hurd/hurdexec.c (_hurd_exec): Add missing `else' in last change.

1999-03-09  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * stdlib/strtod.c (round_and_return): Fix rounding of denormals.
        (DENORM_EXP): New define.  Use it as the exponent for a denormal.
        * stdlib/strtold.c: Moved to ...
        * sysdeps/generic/strtold.c: ... here.
        * sysdeps/m68k/strtold.c: New file.

1999-03-09  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * stdio-common/printf_fphex.c (__printf_fphex): Print no decimal
        point if the precision is zero, even if the mantissa is non-zero.

1999-03-09  Roland McGrath  <roland@baalperazim.frob.com>

        * sysdeps/mach/hurd/ioctl.c (__ioctl): Move the marshalling of the
        arguments into the request message buffer inside `send_rpc'
        subfunction.  We must repeat the marshalling when retrying the RPC
        after a SIGTTOU delivery.

        * hurd/ctty-input.c (_hurd_ctty_input): Use early short-circuit code
        path when there is no ctty port.
        * hurd/ctty-output.c (_hurd_ctty_output): Likewise.
        Move sigstate check inside loop so we recheck after handling a signal.

1999-03-05  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * manual/llio.texi (Open-time Flags): Clarify that O_SHLOCK and
        O_EXLOCK are BSD extensions.
        Reported by Jochen Voss <voss@mathematik.uni-kl.de> [PR libc/985].

1999-03-08  Ulrich Drepper  <drepper@cygnus.com>

        * manual/signal.texi (Termination in Handler): Correct example.
        Install default handler before reraising the signal.
        Patch by Jochen Voss <voss@mathematik.uni-kl.de>.

1999-03-08  Roland McGrath  <roland@baalperazim.frob.com>

        * hurd/hurdexec.c (_hurd_exec): Handle ARGV or ENVP parameters being
        null, in which case send an empty string.

1999-03-02  Mark Kettenis  <kettenis@gnu.org>

        * Makerules (LD_FLAGS-c.so): Add -u __register_frame to force the
        backward compatibility EH functions to be linked when using
        gcc-2.8.1.  Patch by Zack Weinberg <zack@rabi.columbia.edu>.

1999-03-08  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Undo last change.
        /dev/pts status may change during runtime.

1999-03-08  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Undo last
        change.  /dev/pts status can change during runtime.

1999-03-07  Thorsten Kukuk  <kukuk@suse.de>

        * sunrpc/svc_tcp.c (readtcp): go into fatal error state if
        poll reports error.
        * nis/nss_nisplus/nisplus-parser.c: Avoid duplicate strlen calls,
        add some more sanity checks.
        * nis/nss_nisplus/nisplus-pwd.c: Include nisplus-parser.h for
        parser prototype.

1999-03-05  Thorsten Kukuk  <kukuk@suse.de>

        * sunrpc/rpc/xdr.h: Add x_getint32/x_putint32 to xdr_ops,
        change XDR_GETINT32/XDR_PUTINT32 to sue new functions.
        * sunrpc/xdr_mem.c: Add xdrmem_getint32, xdrmem_putint32.
        * sunrpc/xdr_rec.c: Add xdrrec_getint32, xdrrec_putint32.
        * sunrpc/xdr_sizeof.c: Add x_putint32, add dummy function
        for x_getint32.
        * sunrpc/xdr_stdio.c: Add xdrstdio_getint32, xdrstdio_putint32.
        * nis/nis_print.c: Fix ctime argument for platforms where
        sizeof (time_t) != sizeof (int).

1999-03-07  Mark Kettenis  <kettenis@gnu.org>

        * sysdeps/unix/bsd/clock.c (timeval_to_clock_t): Use
        CLOCKS_PER_SEC instead of CLK_TCK.

1999-03-05  Ulrich Drepper  <drepper@cygnus.com>

        * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Remember
        whether /dev/pts is available.
        * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Fix handling of
        dev_pts_available.

        * posix/globtest.sh: Make common_objpfx path absolute and and db2
        and hesiod directory to library path [PR libc/1007].

1999-03-05  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * resolv/inet_addr.c (inet_aton): Don't allow componets >
        255.  Patch by Bruno Haible <haible@ilog.fr> [PR libc/1010].

1999-03-05  Geoff Keating  <geoffk@ozemail.com.au>

        * sysdeps/powerpc/dl-machine.c (__elf_machine_runtime_setup):
        DT_PLTGOT has already been relocated.
        (__elf_machine_fixup_plt): Likewise.
        Minor cleanups.

1999-03-04  Roland McGrath  <roland@baalperazim.frob.com>

        * hurd/hurdlookup.c (__hurd_file_name_lookup): Comment fix.

1999-03-03  Ulrich Drepper  <drepper@cygnus.com>

        * wcsmbs/wcsmbsload.c (add_slashes): Rename to norm_add_slashes
        and fold string to uppercase [PR libc/1005].

1999-03-03  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * elf/dl-load.c (lose): Fix return type.

1999-03-03  Roland McGrath  <roland@baalperazim.frob.com>

        * sysdeps/mach/hurd/bits/fcntl.h
        [__USE_GNU] (O_NOFOLLOW, O_DIRECTORY): New macros.
        * hurd/hurdlookup.c (__hurd_file_name_lookup): If O_NOFOLLOW is set,
        set O_NOTRANS as well.
        (__hurd_file_name_lookup_retry): At successful end of lookup,
        if O_NOFOLLOW set, io_stat the resultant port and fail with ENOENT if
        it is a translated node not owned by root.
        (__hurd_file_name_lookup): If O_DIRECTORY is set, put a trailing slash
        on the file name passed to LOOKUP.

1999-03-02  Ulrich Drepper  <drepper@cygnus.com>

        * manual/time.texi (High Resolution Timer): Correct computation in
        example.  Reported by jjf@devel.cemsys.com.

1999-03-02  Philip Blundell  <pb@nexus.co.uk>

        * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): DT_PLTGOT
        entry is already relocated.

1999-03-01  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * resolv/res_hconf.c (parse_line): Skip empty lines.  Bug reported
        by Marcus Harnisch <marcus@harnisch.isdn.cs.tu-berlin.de>.

1999-03-01  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * sysdeps/i386/sys/ucontext.h (ucontext): Rename field uc_links to
        uc_link which is the right name according to Unix98.
        Reported by Craig Metz [PR libc/1001].
        * sysdeps/arm/sys/ucontext.h (ucontext): Likewise.
        * sysdeps/m68k/sys/ucontext.h (ucontext): Likewise.
        * sysdeps/mips/sys/ucontext.h (ucontext): Likewise.
        * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (ucontext): Likewise.
        * sysdeps/unix/sysv/linux/i386/sys/ucontext.h (ucontext): Likewise
        * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext): Likewise.

1999-02-25  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * manual/libc.texinfo: Wrap @top node inside @ifnottex instead of
        @ifinfo.

1999-02-25  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * iconvdata/Makefile: Always include iconv-rules, but disable rule
        to regenerate it if avoid-generated.

        * Makeconfig: Always include sys-dirs, but disable rule to
        regenerate it when avoid-generated.

        * sysdeps/unix/Makefile: Put `ifndef avoid-generated' only around
        rule to generate sysd-syscalls.

        * elf/Makefile (generated): Remove $(objpfx) from names.

1999-02-28  Mark Kettenis  <kettenis@gnu.org>

        * sysdeps/mach/hurd/getsockname.c (getsockname): Set *LEN to the
        actual length if the adress length is smaller than the input
        value.  Change type of *LEN paramater to socklen_t.
        * sysdeps/mach/hurd/getpeername.c (getpeername): Likewise.
        * sysdeps/mach/hurd/accept.c (accept): Likewise.
        * sysdeps/mach/hurd/recvfrom.c (recvfrom): Likewise.
        * sysdeps/mach/hurd/sendto.c (sendto): Change type of ADDR_LEN
        paramater to socklen_t.

1999-02-28  Roland McGrath  <roland@baalperazim.frob.com>

        * hurd/hurd-raise.c (_hurd_raise_signal): Send "poll request"
        msg_sig_post RPC (with SIGNO=0), rather than generating signal (again)
        with the RPC.

1999-02-27  Roland McGrath  <roland@baalperazim.frob.com>

        * sysdeps/mach/getsysstats.c (__get_nprocs_conf, __get_nprocs,
        __get_phys_pages): Cast &HBI to silence warning.

        * hurd/Makefile (routines): Add hurdchdir and hurdfchdir.
        * hurd/hurdchdir.c: New file.
        * hurd/hurdfchdir.c: New file.
        * sysdeps/mach/hurd/chroot.c: Call
        _hurd_change_directory_port_from_name to do the work.
        * sysdeps/mach/hurd/chdir.c: Likewise.
        * sysdeps/mach/hurd/fchdir.c: Call
        _hurd_change_directory_port_from_fd to do the work.
        * hurd/fchroot.c: Likewise.
        * hurd/hurd.h: Declare them.

1999-02-27  Ulrich Drepper  <drepper@cygnus.com>

        * elf/dl-load.c (lose): Add more comments to explain the `why'.
        (_dl_map_object): Remove redundant test.

1999-02-27  Roland McGrath  <roland@baalperazim.frob.com>

        * hurd/hurdselect.c (_hurd_select): When bailing for bogus fd, don't
        try to _hurd_port_free a lower-numbered descriptor that was not in any
        fd_set.

1999-02-26  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * wcsmbs/wcstold_l.c [__NO_LONG_DOUBLE_MATH]: Add prototype
        declaration for ____wcstod_l_internal.

        * stdlib/strtold.c [__NO_LONG_DOUBLE_MATH]: Include <stdlib.h> for
        __strtod_internal prototype.
        * stdlib/strtold_l.c [__NO_LONG_DOUBLE_MATH]
        (____strtold_l_internal): Add prototype declaration.
        (__strtold_l): Call correct function.

1999-02-24  Ulrich Drepper  <drepper@cygnus.com>

        * elf/elf.h: Add 32bit HPPA definitions.

1999-02-23  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * malloc/malloc.c (mALLOC_SET_STATe): Handle the case where a
        non-checked heap is restored when malloc checking was requested by
        the user.
        (struct malloc_state): Add using_malloc_checking.
        (MALLOC_STATE_VERSION): Increment minor.
        (using_malloc_checking, disallow_malloc_check): New variables.
        (__malloc_check_init): Use them.
        (mALLOC_GET_STATe): Use mALLOc to allocate the malloc_state, so
        that it can the chunk is properly instrumented when malloc
        checking is enabled.  Set the new using_malloc_checking field.
        (malloc_hook_ini): Correct signature when _LIBC is not defined.

1999-02-23  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * sysdeps/unix/sysv/linux/i386/dl-librecon.h
        (DISTINGUISH_LIB_VERSIONS): Don't relocate DT_STRTAB a second
        time.

        * elf/rtld.c (dl_main): Rename paths_initialized to rtld_is_main.
        Don't call elf_get_dynamic_info and _dl_setup_hash a second time
        if ld.so is the main program.

1999-02-23  Ulrich Drepper  <drepper@cygnus.com>

        * stdio-common/vfprintf.c (vfprintf): If precision or width is too
        large for work_buffer, allocate new buffer.
        (printf_unknown): Likewise.  [PR libc/988]

1999-02-22  Ulrich Drepper  <drepper@cygnus.com>

        * sysdeps/unix/sysv/linux/ttyname.c: Use __xstat and __fxstat
        instead of stat and fstat.
        * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.

1999-02-23  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * elf/dl-error.c (_dl_signal_cerror): New function.
        (_dl_signal_error): Don't call receiver function.
        * elf/dl-lookup.c (_dl_lookup_symbol): Call _dl_signal_cerror
        instead of _dl_signal_error when reporting references to undefined
        symbols or versions.
        (_dl_lookup_versioned_symbol): Likewise.
        (_dl_lookup_versioned_symbol_skip): Likewise.
        * elf/dl-version.c (match_symbol): Likewise.

        * elf/ldsodefs.h: Declare _dl_signal_cerror.

1999-02-22  Ulrich Drepper  <drepper@cygnus.com>

        * misc/getttyent.c (getttyent): Release lock on stream later to
        also protect global variable zapchar.

        * sysdeps/unix/sysv/linux/clock.c: Don't test return value of
        __times [PR libc/990].

1999-02-21  David S. Miller  <davem@redhat.com>

        * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h: Fix
        parentheses in Feb 2 changes.
        * sysdeps/unix/sysv/linux/sparc/sparc64/sigcontextinfo.h: Likewise.

1999-02-21  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * sysdeps/generic/glob.c (glob): Save previous errno.

1999-02-21  Ulrich Drepper  <drepper@cygnus.com>

        * sysdeps/generic/glob.c (glob): Enlarge buffers for reentrant
        lookup functions if it is too small.

1999-02-20  Ulrich Drepper  <drepper@cygnus.com>

        * elf/dl-deps.c (_dl_map_object_deps): Don't add dummy objects created
        for tracing to the scope lists.
        * elf/do-lookup.h: Remove test for l_opencount == 0 after above change.
        DT_SYMTAB is always available according to ELF spec.

        * elf/dl-lookup.c (_dl_lookup_symbol_skip): Before first do_lookup
        call test whether there is any scope left.
        (_dl_lookup_versioned_symbol_skip): Likewise.

        * elf/Makefile (distribute): Add do-lookup.h.
        * elf/do-lookup.h: New file.  Split out from dl-lookup.c.
        * elf/dl-lookup.c: Move do_lookup function in separate file and
        include the file twice, for handling versioning and without it.

        * sysdeps/i386/dl-machine.h (elf_machine_runtime_setup): DT_PLTGOT
        entry is already relocated.
        * sysdeps/alpha/dl-machine.h (elf_machine_runtime_setup): Likewise.
        * sysdeps/m68k/dl-machine.h (elf_machine_runtime_setup): Likewise.
        * sysdeps/mips/dl-machine.h (elf_machine_runtime_setup): Likewise.
        * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
        Likewise.
        * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
        Likewise.
        * sysdeps/mips/mips64/dl-machine.h (elf_machine_runtime_setup):
        Likewise.

        * elf/dynamic-link.h (elf_get_dynamic_info): Take new argument with
        load address.  Relocate d_ptr in DT_DTRTAB, DT_SYMTAB, DT_RELA, DT_REL,
        DT_JMPREL, DT_PLTGOT, and DT_VERSYM l_info entry.
        (_ELF_DYNAMIC_DO_RELOC): Take extra argument which specifies whether
        rel and rela relocations can both happen and skip one test if this
        is not possible.
        (ELF_DYNAMIC_DO_RELA, ELF_DYNAMIC_DO_REL): Call _ELF_DYNAMIC_DO_RELOC
        appropriately.
        * elf/dl-addr.c (_dl_addr): DT_SYMTAB and DT_STRTAB entries are
        already relocated.
        * elf/dl-deps.c (_dl_map_object_deps): DT_STRTAB entry is already
        relocated.
        * elf/dl-load.c (_dl_init_paths): DT_STRTAB entry is already relocated.
        (_dl_map_object_from_fd): Call elf_get_dynamic_info with new argument.
        (_dl_map_object): DT_STRTAB entry is already relocated.
        * elf/dl-lookup.c (do_lookup): DT_STRTAB and DT_SYMTAB entries are
        already relocated.
        * elf/dl-reloc.c (_dl_relocate_object): DT_STRTAB entry is already
        relocated.
        * elf/dl-runtime.c (fixup): DT_SYMTAB, DT_STRTAB, DT_JMPREL, and
        DT_VERSYM entries are already relocated.
        (profile_fixup): Likewise.
        * elf/dl-version.c: Rename VERSTAG macro into VERSYMIDX.  Replace
        all users.
        (match_symbol): DT_STRTAB entry is already relocated.
        (_dl_check_map_versions): Likewise.  Also fo DT_VERSYM.
        * elf/do-rel.h (elf_dynamic_do_rel): reladdr is now assumed to be
        relocated already.  DT_SYMTAB and DT_VERSYM entries are also relocated.
        * elf/rtld.c (_dl_start): Pass extra argument to elf_get_dynamic_info.
        (find_needed): DT_STRTAB entry is already relocated.
        (dl_main): Pass extra argument to elf_get_dynamic_info.
        DT_STRTAB entry is already relocated.
        * sysdeps/alpha/dl-machine.h (elf_machine_fixup_plt): DT_JMPREL and
        DT_PLTGOT entries are already relocated.
        (elf_machine_rela): Likewise for DT_SYMTAB.
        * sysdeps/arm/dl-machine.h (elf_machine_rel): DT_STRTAB is already
        relocated.
        * sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise.
        * sysdeps/m68k/dl-machine.h (elf_machine_rela): Likewise.
        * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
        * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
        * sysdeps/powerpc/dl-machine.c (__process_machine_rela): Likewise.
        * sysdeps/mips/dl-machine.h (elf_machine_got_rel): Likewise.
        (elf_machine_got_rel): Likewise for DT_SYMTAB and DT_STRTAB.
        * sysdeps/mips/mips64/dl-machine.h: Likewise.

        * grp/initgroups.c (initgroups): If function in current module was
        successful don't stop but continue to process to get all the groups.

        * elf/dl-load.c (_dl_map_object_from_fd): Use global
        _dl_pf_to_proot array to convert p_flags value.
        * elf/dl-reloc.c (_dl_relocate_object): Likewise.

        * elf/dynamic-link.h (elf_get_dynamic_info): Use memset instead of
        loop to clear `info'.

        * sysdeps/i386/i486/bits/string.h: If fill byte is constant let gcc
        do the work and don't use inline assembler.

1999-02-19  Ulrich Drepper  <drepper@cygnus.com>

        * elf/ldsodefs.h (_dl_signal_error): Mark as __noreturn__.
        * elf/dl-load.c (lose): Make it a function at the toplevel, mark as
        noreturn, and prevent it from being inlined.
        Define LOSE appropriately.
        (_dl_map_object_from_fd): Compare all bytes in e_ident at once.
        Optimize decoding of p_flags for certain platforms.

1999-02-19  Philip Blundell  <pb@nexus.co.uk>

        * Makeconfig (link-libc): When doing a static link, make sure that
        libgcc.a is included both before and after libc.a.

1999-02-18  Thorsten Kukuk  <kukuk@suse.de>

        * nis/nss_compat/compat-spwd.c: Fix handling of default values for
        sp_warn, sp_inact, sp_expire and sp_flag.

1999-02-18  Ulrich Drepper  <drepper@cygnus.com>

        * elf/link.h (link_map): Add l_dev and l_ino.
        * elf/dl-load.c (_dl_map_object_from_fd): Test dev/ino of newly
        loaded shared object with all loaded objects.  Initialize l_ino
        and l_dev in case it's new.
        * elf/rtld.c (dl_main): Explain situation is l_dev/l_ino with main
        object.
        * elf/Makefile: Compile and run new test.
        * elf/multiload.c: New file.

        * nss/nsswitch.h (service_user): Change name field from const char *
        to char[0].
        (name_database_entry): Likewise.
        * nss/nsswitch.c (nss_parse_service_list): Adjust memory allocation
        for change of `service_user'.
        (nss_getline): Adjust memory allocation for change of
        `name_database_entry'.

        * catgets/catgets.c: Correctly handle NLSPATH from environment
        [PR libc/980].

        * io/Makefile (routines): Add lock64.
        * io/Versions: Add lockf64 for GLIBC_2.1.1.
        * sysdeps/generic/lockf64.c: New file.

1999-02-16  Ulrich Drepper  <drepper@cygnus.com>

        * string/bits/string2.h: Only use strncmp optimization if count
        argument is constant.

1999-02-16  Roland McGrath  <roland@baalperazim.frob.com>

        * sysdeps/mach/hurd/revoke.c: New file.

1999-02-16  Ulrich Drepper  <drepper@cygnus.com>

        * wctype/wctype.h (_ISwbit): Cast result of shift operations to
        int to avoid warning about `ISO C restricts enumerator values to
        range of `int''.

1999-02-16  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * elf/dlfcn.h: Fix typo.
        * sysdeps/generic/bits/dlfcn.h: Likewise.
        * sysdeps/mips/bits/dlfcn.h: Likewise.

1999-02-16  Ulrich Drepper  <drepper@cygnus.com>

        * sysdeps/i386/i486/bits/string.h (memcmp): Correctly set flags
        for the case N == 0.

        * db2/Makefile (distribute): Add LICENSE.

1999-02-03  Jeff Bailey  <jbailey@nisa.net>

        * sysdeps/unix/make_errlist.c: Add i18n and copyright to
        generated files.

        * sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c: Fix typo.

1999-02-16  Ulrich Drepper  <drepper@cygnus.com>

        * time/mktime.c: Use ISO C form for function definitions and
        remove unnecessary prototypes.

        * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix typo in last change.

        * time/time.h: Avoid unneccesary #ifdef.

1999-02-15  Geoff Keating  <geoffk@ozemail.com.au>

        * stdio-common/_itoa.c (_itoa): Correct parameters to
        udiv_qrnnd_preinv.

1999-02-14  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * misc/sys/cdefs.h: Undefine __PMT since it might be defined
        before (e.g. in glob.h).
        Closes PR libc/959.

1999-02-16  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * sysdeps/mips/fpu_control.h: Fix typo.
        Patch by Sylvain Pion <Sylvain.Pion@sophia.inria.fr>.
        Remove __setfpucw.

1999-02-10  Roland McGrath  <roland@baalperazim.frob.com>

        * sysdeps/mach/hurd/pipe.c (__pipe): Don't call __socket_shutdown on
        the "unused" ends of the sockets.  Let pipes be bidirectional.

1999-02-15  Ulrich Drepper  <drepper@cygnus.com>

        * sysdeps/posix/getaddrinfo.c (getaddrinfo): Correct test for
        invalid ai_flags.

1999-02-15  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * manual/llio.texi (Waiting for I/O): Correct meaning.  Patch by
        Jochen Voss <voss@mathematik.uni-kl.de> [PR libc/969].

        * manual/setjmp.texi (Non-Local Exits and Signals): Fix
        typo.  Patch by Jochen Voss <voss@mathematik.uni-kl.de> [PR libc/970].

1999-02-15  Ulrich Drepper  <drepper@cygnus.com>

        * string/Versions: Add __strverscmp to GLIBC_2.1.1.

1999-02-13  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * misc/syslog.c (vsyslog): Remember errno for %m format.  Fix
        check for priority mask.

1999-02-14  Ulrich Drepper  <drepper@cygnus.com>

        * resolv/netdb.h (AI_NUMERICHOST): Change to 4.
        Reported by Craig Metz <cmetz@inner.net> .

1999-02-14  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * stdio-common/Makefile (tests): tllformat added.

        * stdio-common/tllformat.c: New program, based on tiformat.c with
        examples from Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.

1999-02-14  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * posix/test-vfork.c: Fix exit status test.

1999-02-14  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Add some
        missing cases.  Reported by Craig Metz <cmetz@inner.net> [PR libc/964].

1999-02-14  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * sysdeps/m68k/fpu/s_modf.c: Optimized by using __m81_test instead
        of separare explicit comparisons.

1999-02-11  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * sysdeps/wordsize-64/inttypes.h: Always define ldiv_t if not yet
        defined.

        * sysdeps/wordsize-32/inttypes.h: Always define lldiv_t if not yet
        defined.

1999-02-09  Ulrich Drepper  <drepper@cygnus.com>

        * po/el.po: Update from translation team.

1999-02-09  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * intl/locale.alias: Fix slovenian entry [PR libc/948].

1999-02-09  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * elf/sprof.c: assert.h isn't used anymore, remove inclusion.
        * inet/ruserpass.c: Likewise.
        * locale/programs/stringtrans.c: Likewise.
        * locale/programs/localedef.c: Likewise.
        * nscd/grpcache.c: Likewise.
        * nss/nss_files/files-XXX.c: Likewise.
        * stdlib/canonicalize.c: Likewise.
        * sysdeps/posix/sigwait.c: Likewise.

1999-02-09  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * sunrpc/pmap_rmt.c (clnt_broadcast): We need 32 bit comparison
        even on 64 bit platforms.

        * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
        Patch by Loic Prylli <Loic.Prylli@ens-lyon.fr>.

1999-02-09  Ulrich Drepper  <drepper@cygnus.com>

        * intl/dcgettext.c: Include locale.h is available.

1999-02-08  Ulrich Drepper  <drepper@cygnus.com>

        * po/nl.po: Update from translation team.

        * sysdeps/libm-i387/s_asinhf.S: Correct computing absolute value.

        * Makefile: Allow calling goals for po subdir.

        * sysdeps/unix/sysv/linux/alpha/bits/signum.h: Add missing RT
        signal definitions.

        * po/el.po: New file.

1999-02-07  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * elf/dl-load.c (_dl_map_object_from_fd): Replace magic constant
        when processing DT_SYMBOLIC objects.

1999-02-07  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

        * elf/dl-load.c (_dl_map_object_from_fd): When looking for the
        program headers without PT_PHDR only require that they are
        contained within one of the loaded segments.  Don't use assert,
        since that would be a bug in the object, not the dynamic linker.

1999-02-08  Richard Henderson  <rth@cygnus.com>

        * sysdeps/alpha/dl-machine.h (TRAMPOLINE_TEMPLATE): Save and
        restore all call-clobbered fp regs.

1999-02-08  Ulrich Drepper  <drepper@cygnus.com>

        * po/cs.po: New file.

        * resolv/res_hconf.c (_res_hconf_init): Don't use ENV_HOSTCONF for
        SUID binaries.

1999-02-07  Ulrich Drepper  <drepper@cygnus.com>

        * signal/signal.h: Don't declare __libc_allocate_rtsig.
        * include/signal.h: Declare __libc_allocate_rtsig here.

        * elf/dl-lookup.c: Increment _dl_num_relocations in the four entry
        point functions, not do_lookup since the later can be called more
        than once.

1999-02-03  Jakub Jelinek  <jj@ultra.linux.cz>

        * sysdeps/generic/segfault.c: Add ADVANCE_STACK_FRAME
        macro, so that architectures which need to add some special
        offset to stack pointer can share this file.

        * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h: New file.
        * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: New file.
        * sysdeps/unix/sysv/linux/sparc/sparc64/sigcontextinfo.h: New file.
        * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: New file.

        * sysdeps/unix/sysv/linux/sparc/sparc32/bits/mman.h: Remove.
        * sysdeps/unix/sysv/linux/sparc/sparc64/bits/mman.h: Remove.
        * sysdeps/unix/sysv/linux/sparc/bits/mman.h: New file - common
        between sparc32 and sparc64.

        * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Remove.
        * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Remove.
        * sysdeps/unix/sysv/linux/sparc/vfork.S: New file - common
        between sparc32 and sparc64.

        * sysdeps/unix/sysv/linux/sparc/sparc32/fork.S: Remove.
        * sysdeps/unix/sysv/linux/sparc/sparc64/fork.S: Remove.
        * sysdeps/unix/sysv/linux/sparc/fork.S: New file - common
        between sparc32 and sparc64.

        * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.S: Remove.
        * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.S: Remove.
        * sysdeps/unix/sysv/linux/sparc/sysdep.S: New file - common
        between sparc32 and sparc64.

1999-02-07  Ulrich Drepper  <drepper@cygnus.com>

        * Versions.def: New version GLIBC_2.1.1 for libc.
        * stdlib/Versions: Add _Exit, imaxdiv, and imaxdiv to GLIBC_2.1.1.
        * stdlib/labs.c: Moved to...
        * sysdeps/generic/labs.c: ...here.
        * stdlib/llabs.c: Moved to...
        * sysdeps/generic/llabs.c: ...here.
        * stdlib/stdlib.h: Allow definition of ldiv_t and lldiv_t in other
        header.  Declare _Exit.
        * sysdeps/generic/_exit.c: Add alias _Exit.
        * sysdeps/mach/hurd/_exit.c: Likewise.
        * sysdeps/standalone/i386/force_cpu386/_exit.c: Likewise.
        * sysdeps/standalone/i960/nindy960/_exit.c: Likewise.
        * sysdeps/standalone/m68k/m68020/mvme136/_exit.c: Likewise.
        * sysdeps/unix/_exit.c: Likewise.
        * sysdeps/wordsize-32/inttypes.h: Define imaxdiv_t and declare
        imaxdiv and imaxabs.  Declare lldiv_t if necessary.
        * sysdeps/wordsize-64/inttypes.h: Likewise.
        * sysdeps/wordsize-32/llabs.c: New file.
        * sysdeps/wordsize-32/lldiv.c: New file.
        * sysdeps/wordsize-64/labs.c: New file.
        * sysdeps/wordsize-64/ldiv.c: New file.
        * manual/arith.texi: Document imaxabs, imaxdiv_t, and imaxdiv.
        * manual/startup.texi: Document _Exit.

1999-02-07  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

        * nscd/cache.c: Include <arpa/inet.h> for inet_ntop.

1999-02-06  Ulrich Drepper  <drepper@cygnus.com>

        * Versions.def: Add versions for ld.so.
        * csu/Versions: Remove __libc_stack_end here.
        * elf/Versions: Split libc definitions in libc and ld.so definitions.
        * elf/Makefile (ld-map): Change to ld.so.map.
        * scripts/versions.awk: Recognize dot in library names.

        * ctype/ctype.h: Remove definitions of __tolower and __toupper.
        Don't use __tolower and __toupper in inline functions.
        Add optimizing macros for tolower and toupper.
        * ctype/ctype-extn.c (_tolower): Don't use __tolower.
        (_toupper): Don't use __toupper.
        * ctype/ctype.c (tolower): Don't use __tolower.
        (toupper): Don't use toupper.

        * nscd/cache.c (prune_cache): Correct printing of debugging messages.

        * resolv/Versions (libresolv): Export __ns_name_unpack and
        __ns_name_ntop.
        * resolv/res_comp.c: Rename ns_name_unpack to __ns_name_unpack and
        make it global.  Change all users.  Similar for ns_name_ntop.
        * resolv/nss_dns/dns-host.c: Don't use dn_expand when extracting in
        user-provided buffer.  Use __ns_name_unpack and __ns_name_ntop
        directly to detect too small buffer.
        * resolv/nss_dns/dns-network.c: Likewise.

        * stdio-common/Makefile (tests): Add scanf12.
        * stdio-common/scanf12.c: New file.
        * stdio-common/scanf12.input: New file.
        * stdio-common/vfscanf.c (__vfscanf): Handle +/- at beginning of
        floating-point correctly if the number is invalid.

        * stdio-common/vfscanf.c: Don't use non-reentrant multibyte conversion
        functions.
        * stdio-common/printf_fp.c: Likewise.
        * stdio-common/printf_fphex.c: Likewise.
        * stdio-common/vfprintf.c: Likewise.


See ChangeLog.9 for earlier changes.