* intl/explodename.c (stdlib.h): Include that file only if
STDC_HEADERS or _LIBC.
(string.h): Include that file only if HAVE_STRING_H or _LIBC.
Patch by Philippe De Muyter <phdm@macqel.be>.
* sysdeps/unix/sysv/linux/i386/i686/sysdep.h: New file.
* sysdeps/i386/i686/strtok.S: New file
* sysdeps/i386/i686/strtok_r.S: New file
1998-04-02 Mark Kettenis <kettenis@phys.uva.nl>
* posix/unistd.h: [__USE_FILE_OFFSET64] (lseek): Change return
type to __off64_t.
* libio/stdio.h [__USE_FILE_OFFSET64] (fseeko): Declare offset
parameter as __off64_t instead of __off_t.
(ftello): Make alias for ftello64 instead of ftello. Change
return type to __off64_t.
1998-04-02 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/i386/bits/string.h: Fix various typos.
Patch by Horst von Brand <vonbrand@sleipnir.valparaiso.cl>.
* sysdeps/unix/sysv/linux/getcwd.c: Use getcwd syscall in Linux 2.1.92.
1998-04-02 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/i386/chown.c: Handle old kernels without
lchown syscall correctly. [PR libc/541].
* iconv/gconv?simple.c: New builtins for UCS en/decoding.
* iconv/gconv_builtin.h: Add definitions for new builtins.
* iconv/gconv.h: Add prototypes for new builtins.
* iconvdata/Makefile (modules): Add ISO646.
Add rules for ISO646 module.
(distribute): Add iso646.c.
* iconvdata/gconv-modules: Add module and alias definition for
ISO646 charsets.
* iconvdata/iso646.c: New file.
* iconv/gconv_conf.c (builtin_aliases): New variable.
(__gconv_read_conf): Add builtin aliases.
* iconv/gconv_builtin.c (builtin_map): Define BUILTIN?ALIAS as an
noop macro before including gconv_builtin.h.
* iconv/gconv_builtin.h: Add alias names.
* sysdeps/unix/sysv/linux/arm/socket.S: Correct test for error and
use PLTJMP() rather than explicit (PLT).
* sysdeps/arm/elf/start.S: Leave most of the initialisation for
__libc_start_main().
Based on patch from Pat Beirne:
* sysdeps/unix/sysv/linux/arm/sysdep.h (SYSCALL_ERROR_HANDLER):
Always define, not only #ifndef PIC.
(DO_CALL): Pass fifth argument correctly in R4.
(PSEUDO): Correct test for error, call syscall_error through PLT
if PIC.
1998-03-31 10:51 Philip Blundell <pb@nexus.co.uk>
* sysdeps/unix/sysv/linux/netash/ash.h: Fix typos and add new
definitions.
* Makerules: Remove duplicate rules to handle stamp.oS.
1998-03-30 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* manual/examples/inetsrv.c (main): Change prototype of
make_socket following change in mkisock.c.
* manual/examples/inetcli.c (SERVERHOST): Use mescaline.gnu.org as
example host.
(main): Change prototype of init_sockaddr following change in
isockadd.c.
* manual/examples/mkisock.c (make_socket): Use uint16_t for port.
* manual/examples/isockad.c (init_sockaddr): Likewise.
* manual/examples/mkfsock.c (make_named_socket): Removed blank
lines for clarification.
(make_named_socket): Use strncpy instead of strcpy.
Reported by Francesco Potorti` <F.Potorti@cnuce.cnr.it>.
* sysdeps/i386/i486/bits/string.h (__strcat_c) [__i686__]: Correct
scanning for \0.
(__strncat_g): Add i686 specific code.
1998-03-30 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* manual/install.texi (Reporting Bugs): Ask to include section
names in reports.
1998-03-28 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/Makefile ($(objpfx)syscall-%.h): Emit
guard against direct inclusion.
1998-03-28 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
Rework support for libc_nonshared.a:
* Makeconfig (object-suffixes-for-libc): New variable.
* Rules: Remove handling of static-only and shared-only routines.
* Makerules: Handle them here instead. Use
object-suffixes-for-libc instead of object-suffixes when dealing
with libc objects.
(object-suffixes-for-rules): Remove variable.
(elide-routines.oS): Elide all routines except static-only
routines.
($(objpfx)stamp.oS): Special rule for when static-only-routines is
empty.
(installed-libcs): Remove special case for .oS.
(rmobjs): Likewise.
1998-03-28 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* Makefile (do-collate-test, do-xfrm-test, do-tst-fmon,
do-tst-rpmatch): New targets.
(test): Use them.
(install-locales): Ignore comment lines.
1998-03-28 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elf/Makefile ($(objpfx)ld.so): Depend on version script.
($(objpfx)trusted-dirs.h): Depend also on $(..)Makeconfig.
($(objpfx)rtldtbl.h): Likewise.
(CPPFLAGS-dl-load.c): Fix reference to object directory.
* manual/string.texi (Finding Tokens in a String): Extend strsep
description and correct example.
1998-03-28 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* manual/socket.texi: Remove misguided explicit line breaks and
fix the formatting problem instead by reformulating the
paragraphs.
* manual/filesys.texi: Likewise.
* manual/conf.texi: Likewise. Don't typeset table with index
fonts, that looks worse than a minimally overfull line.
1998-03-28 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* nscd/Makefile (nscd-modules): Move definition outside of
conditional.
* pwd/Makefile: Use have-thread-library to test for thread
library.
1998-03-30 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* inet/rcmd.c (iruserok): Remain setuid to the local user
while .rhosts is actually read, to make .rhosts-over-NFS work
(PR libc/524). Use iruserfopen() for security checks on both
hosts.equiv and .rhosts. General cleanup.
(iruserfopen): New function, performs careful checking on
hosts.equiv/.rhosts files. Disallows all the old forbidden
stuff plus hard links to files.
* intl/bindtextdom.c [_LIBC]: Define strdup only if not yet
defined.
1998-03-27 07:29 H.J. Lu <hjl@gnu.org>
* Makerules (object-suffixes-for-rules): Add .oS only for
building shared library.
Add ranlib rule for nonshared library.
(rmobjs): Fix typo.
* Makeconfig (libtype.oS, CFLAGS-.oS, CPPFLAGS-.oS): Moved
into for shared library only.
(CPPFLAGS-.oS): Add -DPIC.
(libtypes): Use $(object-suffixes-for-rules) instead of
$(object-suffixes).
1998-03-28 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/Makefile (inhibit-stdio_lim): Compile
and install lddlibc4.
* Rules: Allow Makefiles to specify test-static for tests which
cannot be linked dynamically.
* math/Makefile: Move atest-exp, atest-sincos, atest-exp2 to
tests-static.
1998-03-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* Makerules (libc_nonshared-name): Remove variable.
(installed-libcs): Use libc-name instead.
($(inst_libdir)/libc.so): Likewise. Remove explicit reference to
dynamic linker.
* Makeconfig (link-libc): Link against libc_nonshared.a instead of
libc.a. Remove explicit reference to dynamic linker.
1998-03-27 Ulrich Drepper <drepper@cygnus.com>
* iconvdata/iso8859-1.c (gconv): Add cast to assignment from char
to wchar_t.
* iconv/iconv_prog.c: Correctly test for write failure.
* iconvdata/Makefile: Add rules for EUC-KR, UHC, and JOHAB conversions.
* iconvdata/gconv-modules: Likewise.
* iconvdata/euckr.c: New file.
* iconvdata/johab.c: New file.
* iconvdata/ksc5601.c: New file.
* iconvdata/ksc5601.h: New file.
* iconvdata/uhc.c: New file.
Contributed by Jungshik Shin <jshin@pantheon.yale.edu>.
* libio/fileops.c (_IO_file_fopen): Interpret x flag to fopen.
* stdio/fopen.c: Correct handling of 'x' flag.
Reported by Jason M. Petry <jason@ps.ohio-state.edu>.
1998-03-27 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sysdeps/i386/bits/string.h: Correct things which never worked.
* sysdeps/i386/i486/bits/string.h: Add clobber marks.
Patches by Bernd Schmidt <crux@Pool.Informatik.RWTH-Aachen.DE>.
1998-03-27 Ulrich Drepper <drepper@cygnus.com>
* intl/textdomain.c [_LIBC]: Define strdup only if not yet
defined. Reported by Thorsten Kukuk.
Ulrich Drepper [Thu, 26 Mar 1998 18:01:01 +0000 (18:01 +0000)]
Update.
1998-03-26 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* manual/install.texi (Supported Configurations): Add
arm-linuxaout and arm-none.
1998-03-26 Ulrich Drepper <drepper@cygnus.com>
* version.h (VERSION): Bump to 2.0.93.
1998-03-25 07:30 H.J. Lu <hjl@gnu.org>
* configure.in (libc_cv_ar_S): New to indicate if ar S works.
* config.make.in (have-ar-S): New, substituted by libc_cv_ar_S.
* Makerules (CREATE_ARFLAGS): New determined by $(have-ar-S).
(do-ar, build-extra-lib): Use $(CREATE_ARFLAGS) for $(AR).
1998-03-26 Ulrich Drepper <drepper@cygnus.com>
* Makeconfig (link-libc): Add missing use of libc_nonshared.a.
1998-03-26 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
Put the static-only routines in a separate library.
* Makeconfig (libtype.oS, CFLAGS-.oS, CPPFLAGS-.oS): New
variables.
(all-object-suffixes): Add .oS.
* Makerules (libc_static-name): New variable.
(installed-libcs): Add libc_nonshared.a.
($(inst_libdir)/libc.so): Use libc_nonshared.a instead of libc.a.
(object-suffixes-for-rules): New variable. Use it instead of
object-suffixes for generating compilation rules.
(rmobjs): Also remove *.oS.
* Rules (subdir_lib): Depend on $(objpfx)stamp.oS.
($(objpfx)stamp.oS): New target.
1998-03-26 Ulrich Drepper <drepper@cygnus.com>
* Makefile (FAQ): Automatically check in regenerated FAQ.
* posix/wordexp.c: Fix some memory leaks and makes $* more efficient.
Fix a bug so that it returns an error if a numeric parameter is
unset and WRDE_UNDEF is set.
Patch by Andreas Schwab and Tim Waugh.
* posix/wordexp-test.c: Add new new test.
1998-03-25 Ulrich Drepper <drepper@cygnus.com>
* posix/regex.c (regex_compile): Last patch wasn't entirely
correct. Patch by Alain Magloire <alainm@rcsm.ece.mcgill.ca>.
1998-03-24 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
Ulrich Drepper [Tue, 24 Mar 1998 20:51:53 +0000 (20:51 +0000)]
Update.
1998-03-25 00:00 Tim Waugh <tim@cyberelk.demon.co.uk>
* posix/wordexp.c (w_newword): New function.
(do_parse_glob): New function.
(parse_glob): Use do_parse_glob. Now handles the case where a
variable expansion causes a field-split.
(wordexp): Use w_newword.
(parse_arith): Likewise.
(exec_comm): Likewise.
(parse_comm): Likewise.
(parse_param): Likewise.
(parse_backtick): Likewise.
1998-03-24 19:36 Tim Waugh <tim@cyberelk.demon.co.uk>
* posix/wordexp-tst.sh: Another test.
* posix/wordexp-test.c: Two new tests.
* posix/wordexp.c (parse_glob): Use w_addstr instead of realloc
directly (the code using realloc was buggy).
(parse_param): Fix typo in comment.
* libc.map: Add more rpc auth functions/variables.
* nscd/nscd.c: Add -g option to argp options.
1998-03-24 Ulrich Drepper <drepper@cygnus.com>
* configure.in: Be prepared for gcc 2.9.10 and up.
* configure.in: Add missing disabling of quote characters in
compiler version check. Reported by HJ Lu.
1998-03-24 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* malloc/mtrace.c: Include elf/ldsodefs.h instead of link.h.
* Makefile (distribute): Add SUPPORTED.
(install-locales): New rule to install locale dat ausing localedef.
* SUPPORTED: New file. Names all usable locales.
Based on a patch by Cristian Gafton <gafton@redhat.com>.
* libc.map: Add statvfs, fstatvfs, statvfs64, and fstatvfs64.
* io/Makefile (headers): Add sys/statvfs.h and bits/statvfs.h.
* io/sys/statvfs.h: New file.
* sysdeps/generic/fstatvfs.h: New file.
* sysdeps/generic/statvfs.h: New file.
* sysdeps/generic/fstatvfs64.h: New file.
* sysdeps/generic/statvfs64.h: New file.
* sysdeps/generic/bits/statvfs.h: New file.
* sysdeps/unix/sysv/linux/fstatvfs.c: New file.
* sysdeps/unix/sysv/linux/statvfs.c: New file.
* sysdeps/unix/sysv/linux/bits/statvfs.h: New file.
* sysdeps/unix/sysv/linux/bits/statfs.h: Correct type for f_files
and f_ffree elements.
* sysdeps/unix/sysv/linux/sys/mount.h: Pretty print. Define
mount options in enum.
* dirent/Makefile (routines): Add scandir64, alphasort64, and
versionsort64.
* dirent/alphasort64.c: New file.
* dirent/scandir64.c: New file.
* dirent/versionsort64.c: New file.
* dirent/dirent.h: Add LFS support for scandir, alphasort, and
versionsort.
* sysdeps/generic/readdir64.c: Rename to __readdir64 and make
old name weak alias.
* sysdeps/unix/sysv/linux/readdir64.c: Likewise.
* dirent/alphasort.c: Use strcoll instead of strcmp.
Ulrich Drepper [Fri, 20 Mar 1998 07:27:17 +0000 (07:27 +0000)]
Update.
1998-03-20 12:14 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* posix/Makefile: Fix typo in last change.
1998-03-20 Ulrich Drepper <drepper@cygnus.com>
* dirent/dirent.h (scandir): Make argument of select function const.
* dirent/scandir.c (scandir): Likewise.
Reported by David.Faure@insa-lyon.fr [PR libc/512].
* string/bits/string2.h: Add optimization for strdup.
Always define __strsep and __strtok_r and make real names available
when feature select macros are defined.
1998-03-18 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* manual/install.texi (Installation): Use i486-linux as example
instead of the unsupported sunos4.
(Reporting Bugs): Mention glibcbug script.
(Tools for Installation): gcc 2.8.1/egcs 1.0.2 is required.
1998-03-16 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* posix/wordexp-tst.sh: Make portable. Add more tests.
* posix/Makefile (do-globtest do-wordexp-test): New targets.
1998-03-17 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/bits/resource.h: Remove trailing comma
in enumerator for strict standard compliance.
* sysdeps/generic/bits/resource.h: Likewise.
1998-03-18 10:04 Philip Blundell <pb@nexus.co.uk>
* sysdeps/arm/sysdep.h (__ARM_USES_FP): Deleted.
(PLTJMP): New macro.
* sysdeps/arm/fpu/__longjmp.S: New file, implementation of
longjmp() when floating point enabled.
* sysdeps/arm/fpu/setjmp.S: Likewise for setjmp().
* sysdeps/arm/__longjmp.S: Remove floating point code.
* sysdeps/arm/setjmp.S: Likewise.
* sysdeps/arm/bsd-setjmp.S: Call __sigsetjmp by correct name.
* sysdeps/arm/bsd-_setjmp.S: Likewise.
* sysdeps/arm/memset.S: New file; optimised ARM implementation of
memset().
* sysdeps/generic/setsockopt.c (setsockopt): Keep in step with
prototype.
1998-03-17 16:16 Philip Blundell <pb@nexus.co.uk>
Based on patches from Pat Beirne and Scott Bambrough:
* sysdeps/arm/__longjmp.S: Use ip, not r2, as temporary.
* sysdeps/arm/bits/fenv.h: New file.
* sysdeps/arm/dl-machine.h: New file. Add ELF support.
* sysdeps/arm/elf/setjmp.S: Likewise.
* sysdeps/arm/elf/start.S: Likewise.
* sysdeps/arm/init-first.c: Likewise.
* sysdeps/arm/setjmp.S: Call __sigjmp_save through PLT
* sysdeps/arm/sysdep.h: Change format of .type directive. Correct
comment about floating point to reflect current reality.
* sysdeps/unix/arm/brk.S: Support PIC.
* sysdeps/unix/arm/sysdep.S (syscall_error): Support PIC and
re-entrant code.
* sysdeps/unix/sysv/linux/arm/socket.S: Check correctly for error
return; call syscall_error through PLT.
* sysdeps/unix/sysv/linux/arm/sysdep.h (ENTRY): Correct error jump.
Ulrich Drepper [Tue, 17 Mar 1998 17:27:52 +0000 (17:27 +0000)]
Update.
1998-03-18 00:25 Tim Waugh <tim@cyberelk.demon.co.uk>
* posix/wordexp.c (parse_comm): Allow quoting inside $(...).
(parse_param): Fold in Andreas' fixes to do with when the end of
the parameter name has been reached, and quoting inside ${...}.
(parse_dollars): Fix differentiation between $(((1+3)*(4-2))) and
$((echo);(ls)).
* manual/maint.texi: Split out installation and contribution
sections to their own appendices. Misc cleanups.
* manual/install.texi: New file. Mention add-ons. Refer to FAQ.
* manual/contrib.texi: New file.
* manual/libc.texinfo: Pull in new appendices.
* manual/header.texi: Correct node pointer.
1998-03-17 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* manual/process.texi (Process Completion): Clarify return value
of waitpid a bit. Patch by Zack Weinberg. [PR libc/490]
Ulrich Drepper [Mon, 16 Mar 1998 18:30:44 +0000 (18:30 +0000)]
Update.
1998-03-15 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* posix/wordexp-test.c: Add more tests.
(testit): Fix logic.
* posix/wordexp.c (exec_comm): In the child, redirect stderr to
/dev/null instead of closing it, close pipe. Always chop off all
trailing newlines. Kill and reap child before returning error.
(w_addword, parse_glob): Fix memory leak.
(wordexp): Fix dangling pointer problem.
1998-03-16 Ulrich Drepper <drepper@cygnus.com>
* elf/dl-close.c (_dl_close): Correct and simplify unmapping.
* posix/wordexp-test.c (main): Fix little thinkos and typos.
* catgets/Makefile (CPPFLAGS): Change NLSPATH to also examine
directory index by only the language.
Ulrich Drepper [Mon, 16 Mar 1998 09:09:16 +0000 (09:09 +0000)]
Update.
1998-03-15 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* libc.map: Export internal versions of cancelable functions.
1998-03-15 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* Makerules (MAKEFLAGS): Append `r'.
1998-03-15 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* Makeconfig: Define have-thread-library, shared-thread-library
and static-thread-library if a thread library is available. Don't
define rt.
* nscd/Makefile: Compile nscd if have-thread-library. Rename
nscd-routines to nscd-modules. Use shared-thread-library and
static-thread-library in dependencies.
* rt/Makefile: Only compile librt if have-thread-library is
defined.
* Makefile (subdirs): Always include rt subdir.
1998-03-15 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* string/bits/string2.h (strcspn): Optimize also reject string of
length 2 and 3.
(strspn): Likewise.
(strpbrk): Likewise.
(strsep): Likewise. Correct bug with successive separators and
separators at the end of the string.
* sysdeps/generic/strsep.c: Correct bug with successive separators
and separators at the end of the string.
1998-03-13 13:11 Tim Waugh <tim@cyberelk.demon.co.uk>
* posix/wordexp.c (parse_param): Positional parameters ($1, $2
etc) now handled, as well as $$ (pid).
* posix/wordexp.c (parse_param): $# (or ${#}) expands to the
number of positional parameters. Renamed substitute_length to
seen_hash.
Don't free(env) is env is NULL.
isless, islessequal, islessgreater, isunordered): Return zero or
one.
Fri Mar 13 10:25:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/m68k/fpu/bits/mathinline.h (isgreater, isgreaterequal,
isless, islessequal, islessgreater, isunordered): Return zero or
one.
* attr.c: Implement pthread_attr_[gs]etguardsize,
pthread_attr_[gs]setstackaddr, pthread_attr_[gs]etstacksize.
Change pthread_attr_init to have two interfaces.
* internals.h (struct _pthread_descr_struct): Add new fields for
above functions.
* libpthread.map: Add names in GLIBC_2.1 section.
* manager.c (pthread_handle_create): Implement guardsize and
user stack.
(pthread_free): Likewise.
* pthread.c (pthread_create): Add new interface for changed
pthread_attr_t.
* sysdeps/pthread/pthread.h: Add prototypes for new functions.
* sysdeps/unix/sysv/linux/bits/local_lim.h: Add definition of
PTHREAD_STACK_MIN.
* manager.c: Enable resetting of the thread scheduling policy
to SCHED_OTHER when the parent thread has a different one.
Ulrich Drepper [Thu, 12 Mar 1998 17:26:19 +0000 (17:26 +0000)]
Update.
1998-03-12 13:11 Tim Waugh <tim@cyberelk.demon.co.uk>
* posix/wordexp-test.c: More tests.
(main): Set up arena for pathname expansion tests (in a temporary
directory).
(testit): Don't check word count or word vector if return value is
non-zero.
* posix/wordexp.c (exec_comm): Always chop off terminating
linefeed (just like bash does).
(parse_param): Change lots of occurrences of "if (!*env)" to "if
(!env || !*env)".
(parse_param): For assignment inside parameter expansion, use all
expanded words in assignment rather than just the first.
(parse_param): Corrected return value for parameter expansion of
an unset variable when WRDE_UNDEF is in effect.
(parse_dollars): Don't field-split if quoted.
(wordexp): Opening brace character isn't allowed unquoted.
1998-03-12 Ulrich Drepper <drepper@cygnus.com>
* elf/dlerror.c: Fix concurrency problems with error string and
number.
* elf/dl-deps.c (_dl_map_object_deps): Print debug info when
filter/auxiliary are being loaded.
* posix/wordexp-test.c: Move test for parameter list at the very
beginning.
1998-03-11 00:16 Tim Waugh <tim@cyberelk.demon.co.uk>
* posix/wordexp.c (wordexp): Set we_wordc to zero initially unless
WRDE_REUSE flag is set.
(parse_param): Allow `*', `@', and numbers in parameter names.
(parse_dollars): Differentiate between arithmetic expansion and a
command substitution that starts immediately with a sub-shell
(like ``$((1+3))'' as opposed to ``$((echo);(ls))'').
(parse_param): Memory allocated with __alloca in a block was
referenced outside that block. Adjusted to use malloc/free.
(parse_param): Adjusted field-splitting algorithm so that there is
not necessarily a field split at the end of a parameter expansion.
1998-03-10 19:52 Tim Waugh <tim@cyberelk.demon.co.uk>
* posix/wordexp.c (wordexp): If about to return WRDE_NOSPACE,
don't free words that have already been allocated.
(parse_param): A dollar sign on its own will never have a pattern
associated with it (like "${HOME%%/}" has), so don't try to free it.
(parse_glob): Attempt to glob when an unquoted `[' is found
(rather than an unquoted '{' (!)). Also for unquoted '?'.
(parse_glob): Sorted out quoting in a glob-able word.
(parse_param): Added $* and $@ handling.
Ulrich Drepper [Wed, 11 Mar 1998 12:42:25 +0000 (12:42 +0000)]
LinuxThreads library.
1998-03-11 00:42 Wolfram Gloger <wmglo@dent.med.uni-muenchen.de>
* linuxthreads/manager.c: Enable resetting of the thread
scheduling policy to SCHED_OTHER when the parent thread
has a different one.
1998-02-01 13:51 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/bits/posix_opt.h: Define
_POSIX_ASYNCHRONOUS_IO.
* sysdeps/pthread/pthread.h: Define bits for Unix98 variants of
mutexes.
* mutex.c: Implement new mutex types.
* internals.h: Include <signal.h>.
* libpthread.map: Add __erno_location and __h_errno_location.
* errno.c: Return pointer to variable actually in use. This might
not be the one in the thread structure.
* internals.h (struct _pthread_descr_struct): Add new fields p_errnop
and p_h_errnop.
* manager.c (__pthread_manager): Set p_errnop and p_h_errnop member
of manager thread structure.
(pthread_handle_create): Set p_errnop and p_h_errnop members for new
thread.
* pthread.c: Adapt initializer for thread structures.
(__pthread_initial_thread): Set p_errnop and p_h_errnop member.
(__pthread_reset_main_thread): Reset p_errnop and p_h_errnop of
current thread to global variables.
1998-01-31 17:27 Ulrich Drepper <drepper@cygnus.com>
* rwlock.c: New file.
* Makefile (libpthread-routines): Add rwlock.
* sysdeps/pthread/pthread.h: Define data structures and declare
functions.
* libpthread.map: Add new functions.
1997-12-18 13:50 Philip Blundell <pb@nexus.co.uk>
* sysdeps/arm/pt-machine.h: New file; add ARM support.
* sysdeps/arm/Implies: likewise.
* README: Document it.
1997-12-13 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* signals.c: Remove unneeded initializer for sigwaited, saving a
1997-04-11 01:18 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* semaphore.c (sem_init): Set sem_spinlock only if available.
1997-12-04 01:48 Ulrich Drepper <drepper@cygnus.com>
* mutex.c: Implement PTHREAD_MUTEX_CHECKERROR.
* sysdeps/pthread/pthread.h: Define PTHREAD_MUTEX_CHECKERROR.
* Makefile: Update from LinuxThreads 0.7.
* internals.h. Likewise.
* manager.c: Likewise.
* mutex.c: Likewise.
* pthread.c: Likewise.
* signals.c: Likewise.
* specific.c: Likewise.
* Examples/ex3.c: Likewise.
1997-11-20 18:13 Ulrich Drepper <drepper@cygnus.com>
* pthread.c (__pthread_reset_main_thread): Close pipe only if still
open.
1997-10-29 05:38 Ulrich Drepper <drepper@cygnus.com>
* wrapsyscall.c: Add socket functions which are also cancelation
points.
* internals.h (struct _pthread_descr_struct): Add definitions for
two-level specific key handling.
* manager.c (pthread_handle_create): Initialize specific memory array.
* specific.c: Implement two-level key handling.
* weaks.c: Don't provide dummy key handling.
* sysdeps/pthread/bits/libc-lock.h: Typedef __libc_lock_t (no #define).
Add definition of __libc_key_t.
* sysdeps/unix/sysv/linux/bits/local_lim.h: Define PTHREAD_KEYS_MAX
as 1024.
Add definition of _POSIX_THREAD_DESTRUCTOR_ITERATIONS and
PTHREAD_DESTRUCTOR_ITERATIONS.
* manager.c (pthread_handle_create): Compare mmap result with
MAP_FAILED.
* ptfork.c: Rename to __pthread_atfork and make old name a weak alias.
* sysdeps/pthread/bits/pthread.h: Add prototype for __pthread_atfork.
1997-08-22 19:04 Richard Henderson <rth@cygnus.com>
* internals.h: Change definition of THREAD_SELF to be an expression,
not a statement that did a return.
* sysdeps/alpha/pt-machine.h (THREAD_SELF): Update accordingly.
* sysdeps/sparc/sparc32/pt-machine.h (THREAD_SELF, INIT_THREAD_SELF):
Follow Solaris and use a "system reserved" register (%g6) to hold
the thread descriptor.
* sysdeps/sparc/sparc64/pt-machine.h: Likewise.
* spinlock.h (acquire): Use __sched_yield not sched_yield.
* queue.h (enqueue): Enqueue thread according to priority.
* internals.c (struct pthread_start_args): New struct for passing
args to cloning function.
(struct _pthread): Rename to _pthread_descr_struct and adapt for
opaque pthread_t.
* Examples/Makefile (clean): Pass -f option to rm.
* sysdeps/i386/pt-machine.h: Add check for compare-exchange instruction
and define TEST_FOR_COMPARE_AND_SWAP.
* sysdeps/i386/i486/pt-machine.h: Removed.
* sysdeps/unix/sysv/linux/local_lim.h (PTHREAD_THREADS_MAX): Increase
to 1024.
* restart.h (suspend): Clear p_signal before suspending.
(suspend_with_cancellation): Likewise.
Patch by Xavier Leroy <Xavier.Leroy@inria.fr>.
* weaks.c: Make __pthread_key_create return 1.
* sysdeps/pthread/libc-lock.h: Define __libc_key_create,
__libc_getspecific, __libc_setspecific, and __libc_key_t.
* sysdeps/pthread/stdio-lock.h: Don't care for implementation not
using libio.
1997-03-19 15:13 Miguel de Icaza <miguel@nuclecu.unam.mx>
* linuxtheads/pthread.c (__pthread_initial_thread): Correct
initializer.
(__pthread_manager_thread): Likewise.
Reported by Andreas Jaeger.
1997-01-18 22:15 Richard Henderson <rth@tamu.edu>
Since sigset_t no longer fits in a register, we can't pass in the
thread's initial mask so easily. Take this opportunity to simplify
the clone implementation by only accepting a single void* argument.
* linuxthreads/manager.c (__pthread_manager): Put thread vitals
in the thread struct instead of as arguments through clone.
(pthread_start_thread): Look for them there.
* linuxthreads/internals.h (struct _pthread): Add p_initial_fn,
p_initial_fn_arg, p_initial_mask. Fix __pthread_manager proto.
* linuxthreads/pthread.c (pthread_initialize_manager): Revise
clone invocation.
Ulrich Drepper [Wed, 11 Mar 1998 09:54:55 +0000 (09:54 +0000)]
Update.
1998-03-11 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sysdeps/generic/dl-cache.c (_dl_load_cache_lookup): Use
_dl_debug_message.
1998-03-12 Matthias Urlichs <smurf@noris.de>
* elf/dl-misc.c: Default for debug output should be stderr.
* elf/dl-misc.c: Spurious garbage bytes after the PID in debug output.
* elf/dl-lookup.c: reference_name may be NULL or empty.
1998-03-11 10:30 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* aclocal.m4 (LIBC_PROG_FOO_GNU): Fix order of redirection.
1998-03-11 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/Dist: Add scsi/scsi.h.
* sysdeps/unix/sysv/linux/scsi/sg.h: Include features.h.
1998-03-10 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/scsi/scsi.h: New file.
* sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Install it.
1998-03-11 10:30 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
Ulrich Drepper [Tue, 10 Mar 1998 12:04:08 +0000 (12:04 +0000)]
Update.
1998-03-10 Ulrich Drepper <drepper@cygnus.com>
* elf/dl-lookup.c (_dl_lookup_versioned_symbol): Print version
symbol in debug message.
(_dl_lookup_versioned_symbol_skip): Likewise.
* sysdeps/unix/readdir_r.c: Zero out *result on EOF.
* manual/filesys/texi: Document this.
0600. Reported by Greg Alexander <galexand@sietch.bloomington.in.us>.
git://sourceware.org / glibc.git / log