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<1997-06-12 21:22  Ulrich Drepper  <drepper@cygnus.com>

	* Makefile (libc-map): Define before including Makerules.
	* Makerules (lib%.so): Depend on $(lib%-map).
	(build-shlib): Adapt rule for above change.
	(libc.so): Depend on $(libc-map).
	* db/Makefile (libcdb-map): New definition.
	* elf/Makefile (libdl-map): New definition.
	* elf/dl-lookup.c: Don't use relative include path.
	(undefined_msg): New variable.  Use single string in all functions.
	(do_lookup): Correctly recognize default version.
	Return -2 if no version information is available.
	Stop processing hash entries when string was found.
	Don't bark about missing versioned symbol in file with original
	reference if it is a weak symbol.
	(_dl_lookup_symbol): Use undefined_msg.
	(_dl_lookup_versioned_symbol): Likewise.
	Give extra information if no verdef info is available.
	* elf/dl-version.c (file_needed): Remove first argument.  We must
	seek in the whole search list.
	(match_symbol): Correct check for available verdef info.
	(_dl_check_map_versions): Correct call of find_needed.
	* locale/Makefile (libBrokenLocale-map): New definition.
	* login/Makefile (libutil-map): New definition.
	* math/Makefile (libm-map): New definition.
	* md5-crypt/Makefile (libcrypt-map): New definition.
	* nis/Makefile (libnsl-map, libnss_compat-map, libnss_nis-map,
	libnss_nisplus-map): New definition.
	* nss/Makefile (libnss_files-map, libnss_db-map): New definitions.
	* resolv/Makefile (libresolv-map, libnss_dns-map): New definitions.
	* libc.map: New file.
	* db/libdb.map: New file.
	* elf/libdl.map: New file.
	* locale/libBrokenLocale.map: New file.
	* login/libutil.map: New file.
	* math/libm.map: New file.
	* md5-crypt/libcrypt.map: New file.
	* nis/libnss_compat.map: New file.
	* nis/libnsl.map: New file.
	* nis/libnss_nis.map: New file.
	* nis/libnss_nisplus.map: New file.
	* nss/libnss_files.map: New file.
	* nss/libnss_db.map: New file.
	* resolv/libnss_dns.map: New file.
	* resolv/libresolv.map: New file.

	* sysdeps/i386/dl-machine.h (elf_machine_rel): Don't do anything
	for R_386_NONE entries.

	* Makefile (manual/dir-add.info): New rule.

	* Makerules: Add vpath definition for .x files.

	* Makerules (distinfo): Make sure target directory exists.

	* argp/argp-help.c (argp_args_usage): Don't modify `fdoc' value
	since it is used to distinguish filtered strings from unmodifed
	strings.

	* elf/dl-lookup.c (do_lookup): Optimize STT_* recognition.
	* elf/dl-reloc.c: Fix typo.

	* inet/arpa/tftp.h (struct tftphdr): Change type of tu_block to
	`unsigned short'.

	* manual/Makefile (dir-add.texi): Also emit wrapper text for
	info/install-info.
	(distribute): Add dir-add.texi and dir-add.info.
	(mostlyclean): Add dir-add.info.
	(realclean): Add dir-add.texi.
	(install): Add entries in `dir' file using install-info.

	* manual/libc.texinfo: Add @dircategory and @direntry text.
	Reported by Miles Bader <miles@gnu.ai.mit.edu>.

	* manual/pattern.texi: Correct description of GLOB_MAGCHAR and
	GLOB_NOMAGIC.  Changes by Roland McGrath <roland@gnu.ai.mit.edu>.

	* nis/nis_addmember.c: Little optimizations.
	* nis/nis_call.c: Likewise.
	* nis/nis_creategroup.c: Likewise.
	* nis/nis_defaults.c: Likewise.
	* nis/nis_destroygroup.c: Likewise.
	* nis/nis_ismember.c: Likewise.
	* nis/nis_local_names.c: Likewise.
	* nis/nis_print_group_entry.c: Likewise.
	* nis/nis_verifygroup.c: Likewise.

	* posix/unistd.h: Fix comment for getcwd.

	* stdlib/Makefile (headers): Remove inttypes.h.  It's a system
	dependent header.
	* sysdeps/wordsize-32/Dist: New file.
	* sysdeps/wordsize-32/Makefile: New file.
	* sysdeps/wordsize-64/Dist: New file.
	* sysdeps/wordsize-64/Makefile: New file.

	* sunrpc/Makefile: Adopt comment for real situation.

	* sysdeps/i386/add_n.S: Add ASM_TYPE_DIRECTIVE and AS_SIZE_DIRECTIVE.
	* sysdeps/i386/addmul_1.s: Likewise.
	* sysdeps/i386/lshist.s: Likewise.
	* sysdeps/i386/rshift.s: Likewise.
	* sysdeps/i386/sub_n.s: Likewise.
	* sysdeps/i386/submul_1.s: Likewise.

	* sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
	Add .type and .size.

1997-06-12 13:32  Philip Blundell  <Philip.Blundell@pobox.com>

	* libc/sysdeps/unix/arm/brk.S: New file.
	* libc/sysdeps/unix/arm/sysdep.S: Likewise.
	* libc/sysdeps/unix/sysv/linux/arm/sysdep.S: Likewise.

1997-06-11 11:51  Thorsten Kukuk  <kukuk@vt.uni-paderborn.de>

	* nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_parse_spent):
	Check if we have shadow information.

1997-06-08 19:33  Thorsten Kukuk  <kukuk@vt.uni-paderborn.de>

	* nis/nis_getservlist.c (nis_getservlist): Use calloc instead of
	malloc, alloc memory for nis_server struct.
	* nis/nis_getservlist.c (nis_freeservlist): Give the memory for
	the nis_server struct free, too.

	* nis/nis_removemember (nis_removemember): Fix for loop.

1997-06-12 12:45  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/i386/fpu/__math.h (__M_SQRT2): Define here since we
	cannot rely on M_SQRT2 being defined.  (log1p): Use __M_SQRT2 not
	M_SQRT2.
	* math/math.h (_Mldbl): Define even if M_* constants are not
	defined.
	Reported by corsepiu@faw.uni-ulm.de.

1997-06-12 03:08  Philip Blundell  <Philip.Blundell@pobox.com>

	* nss/getXXbyYY_r.c (do_weak_alias): Remove extra parentheses.

1997-06-11 13:22  Ulrich Drepper  <drepper@cygnus.com>

	* misc/regexp.h (compile): Allow use of macro INIT for variable
	declaration.  Add documentation for INIT.
	Reported by Robert Bihlmeyer <robbe@orcus.priv.at>.

1997-06-11 10:47  Philip Blundell  <Philip.Blundell@pobox.com>

	* sysdeps/unix/sysv/linux/net/if_arp.h: Add two new hardware types.

1997-06-10 11:31  H.J. Lu  <hjl@gnu.ai.mit.edu>

	* sysdeps/powerpc/strlen.s: Use -0x101 instead of 0xfffffeff
	for a signed 16-bit value.

1997-06-07 07:54  H.J. Lu  <hjl@gnu.ai.mit.edu>

	* sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
	(_dl_sysdep_read_whole_file): Deleted.

	* sysdeps/powerpc/fenvbits.h (__FE_ALL_INVALID): Changed
	to FE_ALL_INVALID.

	* sysdeps/powerpc/fraiseexcpt.c (__FE_INVALID_SOFTWARE):
	Changed to FE_INVALID_SOFTWARE.
	(__FPSCR_STICKY_BITS): Changed to FPSCR_STICKY_BITS.

	* sysdeps/libm-ieee754/s_fmin.c: Fix a typo.

1997-06-07 18:48  H.J. Lu  <hjl@gnu.ai.mit.edu>

	* shlib-versions (.*-.*-linux.*): Set libc to 6.

1997-06-08 15:35  Thorsten Kukuk  <kukuk@vt.uni-paderborn.de>

	* nis/nis_add.c (nis_add): Use nis_leaf_of_r instead of nis_name_of_r.

	* nis/nis_addmember.c (nis_addmember): Fix a lot of pointer errors.
	* nis/nis_clone.c: Likewise.
	* nis/nis_removemember.c (nis_removemember): Likewise.
	* nis/nis_table.c: Likewise.

	* nis/nss_nis/nis-hosts.c: Use addr, not p for inet_pton call.
	* nis/nss_nisplus/nisplus-hosts.c: Likewise.

	* nis/nss_nis/nis-netgrp.c (_nss_nis_setnetgrent): Check for
	group == NULL.

1997-06-08 21:21  Mark Kettenis  <kettenis@phys.uva.nl>

	* login/login.c, login/utmp_daemon.c, login/utmp_file.c,
	login/getutent_r.c, login/utmpname.c: Cleanup `#if _LIBC' and
	`#ifndef _LIBC' fragments.

	* login/programs/utmpd.c: Define DEFAULT_USER.
	(drop_priviliges): Use it.
	(main): Set locale and text domain.

	* login/programs/utmpd-private.h: Declare proc_utmp_eq.
	* login/programs/database.c (proc_utmp_eq): Removed.
	* login/programs/request.c (proc_utmp_eq): Made global.  Only use
	ut_id field if valid.

	* login/utmp_file.c (proc_utmp_eq): Restore patch made by Miles
	Bader that was lost when adding the daemon backend; Only use ut_id
	field if valid.

1997-06-05 23:10  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/unix/sysv/linux/Dist: Remove netatalk/atalk.h and
	netinet/icmp.h, add netatalk/at.h.
	* sysdeps/unix/sysv/linux/powerpc/Dist: Remove termios.h.
	* sysdeps/unix/sysv/linux/sparc/Dist: Remove start.c.

1997-06-04 19:22  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* stdlib/testsort.c (compare): Fix parameter types.

1997-06-04 19:05  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* md5-crypt/Makefile (distribute): Fix name of file.

1997-06-04 19:02  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* login/Makefile (utmpd-routines): Remove utmpd again, which is
	already added implicitly through $(others).

1997-06-05 13:43  Fila Kolodny  <fila@filapc.ibi.com>

	* sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add netipx/ipx.h.

1997-06-05 13:25  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* md5-crypt/md5-crypt.c: Add prototype for __md5_crypt.

1997-06-05 17:08  Ulrich Drepper  <drepper@cygnus.com>

	* string/argz-addsep.c: Correct weak alias.
	Reported by Ben Pfaff <pfaffben@pilot.msu.edu>.

	* locale/setlocale.c (setlocale): Free variable with locale path
	before returning.
	(setname): Don't test for _nl_current[category] being NULL before
	freeing.
	Reported by Ben Pfaff <pfaffben@pilot.msu.edu>.

1997-06-04 12:41  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* manual/intro.texi (XPG): Correct some typos.

	* manual/libc.texinfo (Program Arguments): Menu updated.
	* nis/nis_local_names.c (nis_local_host): Fix pointer errors.
This commit is contained in:
Ulrich Drepper 1997-06-12 21:38:55 +00:00
parent b0de3e9e30
commit 714a562f0b
118 changed files with 1584 additions and 427 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

256
ChangeLog
View File

@ -1,3 +1,255 @@
<1997-06-12 21:22 Ulrich Drepper <drepper@cygnus.com>
* Makefile (libc-map): Define before including Makerules.
* Makerules (lib%.so): Depend on $(lib%-map).
(build-shlib): Adapt rule for above change.
(libc.so): Depend on $(libc-map).
* db/Makefile (libcdb-map): New definition.
* elf/Makefile (libdl-map): New definition.
* elf/dl-lookup.c: Don't use relative include path.
(undefined_msg): New variable. Use single string in all functions.
(do_lookup): Correctly recognize default version.
Return -2 if no version information is available.
Stop processing hash entries when string was found.
Don't bark about missing versioned symbol in file with original
reference if it is a weak symbol.
(_dl_lookup_symbol): Use undefined_msg.
(_dl_lookup_versioned_symbol): Likewise.
Give extra information if no verdef info is available.
* elf/dl-version.c (file_needed): Remove first argument. We must
seek in the whole search list.
(match_symbol): Correct check for available verdef info.
(_dl_check_map_versions): Correct call of find_needed.
* locale/Makefile (libBrokenLocale-map): New definition.
* login/Makefile (libutil-map): New definition.
* math/Makefile (libm-map): New definition.
* md5-crypt/Makefile (libcrypt-map): New definition.
* nis/Makefile (libnsl-map, libnss_compat-map, libnss_nis-map,
libnss_nisplus-map): New definition.
* nss/Makefile (libnss_files-map, libnss_db-map): New definitions.
* resolv/Makefile (libresolv-map, libnss_dns-map): New definitions.
* libc.map: New file.
* db/libdb.map: New file.
* elf/libdl.map: New file.
* locale/libBrokenLocale.map: New file.
* login/libutil.map: New file.
* math/libm.map: New file.
* md5-crypt/libcrypt.map: New file.
* nis/libnss_compat.map: New file.
* nis/libnsl.map: New file.
* nis/libnss_nis.map: New file.
* nis/libnss_nisplus.map: New file.
* nss/libnss_files.map: New file.
* nss/libnss_db.map: New file.
* resolv/libnss_dns.map: New file.
* resolv/libresolv.map: New file.
* sysdeps/i386/dl-machine.h (elf_machine_rel): Don't do anything
for R_386_NONE entries.
* Makefile (manual/dir-add.info): New rule.
* Makerules: Add vpath definition for .x files.
* Makerules (distinfo): Make sure target directory exists.
* argp/argp-help.c (argp_args_usage): Don't modify `fdoc' value
since it is used to distinguish filtered strings from unmodifed
strings.
* elf/dl-lookup.c (do_lookup): Optimize STT_* recognition.
* elf/dl-reloc.c: Fix typo.
* inet/arpa/tftp.h (struct tftphdr): Change type of tu_block to
`unsigned short'.
* manual/Makefile (dir-add.texi): Also emit wrapper text for
info/install-info.
(distribute): Add dir-add.texi and dir-add.info.
(mostlyclean): Add dir-add.info.
(realclean): Add dir-add.texi.
(install): Add entries in `dir' file using install-info.
* manual/libc.texinfo: Add @dircategory and @direntry text.
Reported by Miles Bader <miles@gnu.ai.mit.edu>.
* manual/pattern.texi: Correct description of GLOB_MAGCHAR and
GLOB_NOMAGIC. Changes by Roland McGrath <roland@gnu.ai.mit.edu>.
* nis/nis_addmember.c: Little optimizations.
* nis/nis_call.c: Likewise.
* nis/nis_creategroup.c: Likewise.
* nis/nis_defaults.c: Likewise.
* nis/nis_destroygroup.c: Likewise.
* nis/nis_ismember.c: Likewise.
* nis/nis_local_names.c: Likewise.
* nis/nis_print_group_entry.c: Likewise.
* nis/nis_verifygroup.c: Likewise.
* posix/unistd.h: Fix comment for getcwd.
* stdlib/Makefile (headers): Remove inttypes.h. It's a system
dependent header.
* sysdeps/wordsize-32/Dist: New file.
* sysdeps/wordsize-32/Makefile: New file.
* sysdeps/wordsize-64/Dist: New file.
* sysdeps/wordsize-64/Makefile: New file.
* sunrpc/Makefile: Adopt comment for real situation.
* sysdeps/i386/add_n.S: Add ASM_TYPE_DIRECTIVE and AS_SIZE_DIRECTIVE.
* sysdeps/i386/addmul_1.s: Likewise.
* sysdeps/i386/lshist.s: Likewise.
* sysdeps/i386/rshift.s: Likewise.
* sysdeps/i386/sub_n.s: Likewise.
* sysdeps/i386/submul_1.s: Likewise.
* sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
Add .type and .size.
1997-06-12 13:32 Philip Blundell <Philip.Blundell@pobox.com>
* libc/sysdeps/unix/arm/brk.S: New file.
* libc/sysdeps/unix/arm/sysdep.S: Likewise.
* libc/sysdeps/unix/sysv/linux/arm/sysdep.S: Likewise.
1997-06-11 11:51 Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
* nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_parse_spent):
Check if we have shadow information.
1997-06-08 19:33 Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
* nis/nis_getservlist.c (nis_getservlist): Use calloc instead of
malloc, alloc memory for nis_server struct.
* nis/nis_getservlist.c (nis_freeservlist): Give the memory for
the nis_server struct free, too.
* nis/nis_removemember (nis_removemember): Fix for loop.
1997-06-12 12:45 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/i386/fpu/__math.h (__M_SQRT2): Define here since we
cannot rely on M_SQRT2 being defined. (log1p): Use __M_SQRT2 not
M_SQRT2.
* math/math.h (_Mldbl): Define even if M_* constants are not
defined.
Reported by corsepiu@faw.uni-ulm.de.
1997-06-12 03:08 Philip Blundell <Philip.Blundell@pobox.com>
* nss/getXXbyYY_r.c (do_weak_alias): Remove extra parentheses.
1997-06-11 13:22 Ulrich Drepper <drepper@cygnus.com>
* misc/regexp.h (compile): Allow use of macro INIT for variable
declaration. Add documentation for INIT.
Reported by Robert Bihlmeyer <robbe@orcus.priv.at>.
1997-06-11 10:47 Philip Blundell <Philip.Blundell@pobox.com>
* sysdeps/unix/sysv/linux/net/if_arp.h: Add two new hardware types.
1997-06-10 11:31 H.J. Lu <hjl@gnu.ai.mit.edu>
* sysdeps/powerpc/strlen.s: Use -0x101 instead of 0xfffffeff
for a signed 16-bit value.
1997-06-07 07:54 H.J. Lu <hjl@gnu.ai.mit.edu>
* sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
(_dl_sysdep_read_whole_file): Deleted.
* sysdeps/powerpc/fenvbits.h (__FE_ALL_INVALID): Changed
to FE_ALL_INVALID.
* sysdeps/powerpc/fraiseexcpt.c (__FE_INVALID_SOFTWARE):
Changed to FE_INVALID_SOFTWARE.
(__FPSCR_STICKY_BITS): Changed to FPSCR_STICKY_BITS.
* sysdeps/libm-ieee754/s_fmin.c: Fix a typo.
1997-06-07 18:48 H.J. Lu <hjl@gnu.ai.mit.edu>
* shlib-versions (.*-.*-linux.*): Set libc to 6.
1997-06-08 15:35 Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
* nis/nis_add.c (nis_add): Use nis_leaf_of_r instead of nis_name_of_r.
* nis/nis_addmember.c (nis_addmember): Fix a lot of pointer errors.
* nis/nis_clone.c: Likewise.
* nis/nis_removemember.c (nis_removemember): Likewise.
* nis/nis_table.c: Likewise.
* nis/nss_nis/nis-hosts.c: Use addr, not p for inet_pton call.
* nis/nss_nisplus/nisplus-hosts.c: Likewise.
* nis/nss_nis/nis-netgrp.c (_nss_nis_setnetgrent): Check for
group == NULL.
1997-06-08 21:21 Mark Kettenis <kettenis@phys.uva.nl>
* login/login.c, login/utmp_daemon.c, login/utmp_file.c,
login/getutent_r.c, login/utmpname.c: Cleanup `#if _LIBC' and
`#ifndef _LIBC' fragments.
* login/programs/utmpd.c: Define DEFAULT_USER.
(drop_priviliges): Use it.
(main): Set locale and text domain.
* login/programs/utmpd-private.h: Declare proc_utmp_eq.
* login/programs/database.c (proc_utmp_eq): Removed.
* login/programs/request.c (proc_utmp_eq): Made global. Only use
ut_id field if valid.
* login/utmp_file.c (proc_utmp_eq): Restore patch made by Miles
Bader that was lost when adding the daemon backend; Only use ut_id
field if valid.
1997-06-05 23:10 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/Dist: Remove netatalk/atalk.h and
netinet/icmp.h, add netatalk/at.h.
* sysdeps/unix/sysv/linux/powerpc/Dist: Remove termios.h.
* sysdeps/unix/sysv/linux/sparc/Dist: Remove start.c.
1997-06-04 19:22 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* stdlib/testsort.c (compare): Fix parameter types.
1997-06-04 19:05 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* md5-crypt/Makefile (distribute): Fix name of file.
1997-06-04 19:02 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* login/Makefile (utmpd-routines): Remove utmpd again, which is
already added implicitly through $(others).
1997-06-05 13:43 Fila Kolodny <fila@filapc.ibi.com>
* sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add netipx/ipx.h.
1997-06-05 13:25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* md5-crypt/md5-crypt.c: Add prototype for __md5_crypt.
1997-06-05 17:08 Ulrich Drepper <drepper@cygnus.com>
* string/argz-addsep.c: Correct weak alias.
Reported by Ben Pfaff <pfaffben@pilot.msu.edu>.
* locale/setlocale.c (setlocale): Free variable with locale path
before returning.
(setname): Don't test for _nl_current[category] being NULL before
freeing.
Reported by Ben Pfaff <pfaffben@pilot.msu.edu>.
1997-06-04 12:41 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* manual/intro.texi (XPG): Correct some typos.
1997-06-04 05:09 Miles Bader <miles@gnu.ai.mit.edu>
* argp/argp-help.c (_help): Use uparams.usage_indent instead of
@ -36,7 +288,7 @@
(Parsing Program Arguments): New node.
(Parsing Options, Example of Getopt, Long Options, Long Option
Example): Nodes removed.
* manual/libc.texinfo: (Program Arguments): Menu updated.
* manual/libc.texinfo (Program Arguments): Menu updated.
(Parsing Program Arguments): New menu.
1997-06-04 20:57 Ulrich Drepper <drepper@cygnus.com>
@ -3097,7 +3349,7 @@
* nis/nis_call.c (__do_niscall): Print message if cold start file
does not exist.
* nis/nis_file.c: Don't print error messages.
* nis/nis_local_name.c (nis_local_host): Fix pointer errors.
* nis/nis_local_names.c (nis_local_host): Fix pointer errors.
* nis/rpcsvc/ypclnt.h: Fix copyright and prototypes.
* nis/rpcsvc/nis.h: Likewise.
* nis/ypclnt.c: Fix prototypes.

8
Makefile
View File

@ -107,6 +107,9 @@ $(objpfx)munch-init.c: munch.awk munch-tmpl.c $(+subdir_inits)
generated := $(generated) munch-init.c
endif
# We have a versioning file for libc.so.
libc-map = libc.map
include Makerules
@ -131,9 +134,6 @@ ifeq (yes,$(build-shared))
lib: $(common-objpfx)libc.so
endif
# We have a versioning file for libc.so.
#libc-map = libc.map
all-Subdirs-files = $(wildcard $(addsuffix /Subdirs, $(config-sysdirs)))
$(objpfx)sysd-dirs: $(+sysdir_pfx)config.make $(all-Subdirs-files)
(echo define sysdep-subdirs; \
@ -315,7 +315,7 @@ makeinfo --no-validate --no-warn --no-headers $< -o $@
endef
INSTALL: manual/maint.texi; $(format-me)
NOTES: manual/creature.texi; $(format-me)
manual/dir-add.texi: FORCE
manual/dir-add.texi manual/dir-add.info: FORCE
$(MAKE) $(PARALLELMFLAGS) -C $(@D) $(@F)
FORCE:

14
Makerules
View File

@ -95,6 +95,10 @@ o-iterator = $(patsubst %,$(..)o-iterator.mk,$(object-suffixes-left))
vpath %.h $(subst $(empty) ,:,$(strip $(common-objpfx) $(objpfx) \
$(+sysdep_dirs) $(..)))
# The same is true for RPC source files.
vpath %.x $(subst $(empty) ,:,$(strip $(common-objpfx) $(objpfx) \
$(+sysdep_dirs) $(..)))
# Some sysdep makefiles use this to distinguish being included here from
# being included individually by a subdir makefile (hurd/Makefile needs this).
in-Makerules := yes
@ -332,7 +336,7 @@ ifeq (yes,$(build-shared))
# build shared libraries in place from the installed *_pic.a files.
# $(LDLIBS-%.so) may contain -l switches to generate run-time dependencies
# on other shared objects.
lib%.so: lib%_pic.a; $(build-shlib)
lib%.so: lib%_pic.a $(lib%-map); $(build-shlib)
ifeq ($(have-no-whole-archive),yes)
no-whole-archive = -Wl,--no-whole-archive
@ -361,8 +365,8 @@ $(LINK.o) -shared -o $@ $(sysdep-LDFLAGS) $(config-LDFLAGS) \
-Wl,-soname=lib$(libprefix)$(@F:lib%.so=%).so$($(@F)-version) \
$(LDFLAGS.so) $(LDFLAGS-$(@F:lib%.so=%).so) \
-L$(subst :, -L,$(rpath-link)) -Wl,-rpath-link=$(rpath-link) \
-Wl,--whole-archive $^ $(no-whole-archive) \
$(LDLIBS-$(@F:lib%.so=%).so)
-Wl,--whole-archive $(filter-out $($(@F:%.so=%-map)),$^) \
$(no-whole-archive) $(LDLIBS-$(@F:lib%.so=%).so)
test -z "$($(@F)-version)" || \
(rm -f $@$($(@F)-version); $(LN_S) $(@F) $@$($(@F)-version))
endef
@ -378,7 +382,8 @@ LDFLAGS-c.so += -e __libc_main
# Use our own special initializer and finalizer files for libc.so.
$(common-objpfx)libc.so: $(elfobjdir)/soinit.so \
$(common-objpfx)libc_pic.a \
$(elfobjdir)/sofini.so $(elfobjdir)/ld.so
$(elfobjdir)/sofini.so $(elfobjdir)/ld.so \
$(libc-map)
$(build-shlib)
endif
@ -910,6 +915,7 @@ dist: $(filter-out %.c %.S %.s,$(distribute))
# the sub-make that makes the distribution (above).
$(objpfx)distinfo: Makefile $(..)Makerules \
$(wildcard $(foreach dir,$(sysdirs),$(dir)/Makefile))
$(make-target-directory)
$(distinfo-vars)
mv -f $@.new $@
.PHONY: subdir_distinfo

4
PROJECTS
View File

@ -96,10 +96,8 @@ contact <bug-glibc@prep.ai.mit.edu>
+ tcgetid() and waitid() from XPG4.2
+ grantpt(), ptsname(), unlockpt() from XPG4.2
+ getdate() from XPG4.2
*** Probably underway
More information are available on request.
More information is available on request.
[14] We need to write a library for on-the-fly transformation of streams

15
README
View File

@ -1,11 +1,11 @@
This directory contains the version 2.0.1 test release of the GNU C Library.
This directory contains the version 2.0.90 test release of the GNU C Library.
Many bugs have been fixed since the last release.
Some bugs surely remain.
As of this release, the GNU C library is known to run on the following
configurations:
*-*-gnu GNU Hurd
i[3456]86-*-gnu GNU Hurd
i[3456]86-*-linux-gnu Linux-2.0 on Intel
m68k-*-linux-gnu Linux-2.0 on Motorola 680x0
alpha-*-linux-gnu Linux-2.0 on DEC Alpha
@ -36,17 +36,18 @@ versions) used to run on the following configurations:
sparc-sun-solaris2
sparc-sun-sunos4
Whether this is still true for this release is unknown. Porting the
library is not hard. If you are interested in doing a port, please
get on the mailing list by sending electronic mail to
<bug-glibc-request@prep.ai.mit.edu>.
Since no one has volunteered to test and fix the above configurations,
these are not supported at the moment. It's expected that these don't
work anymore. Porting the library is not hard. If you are interested
in doing a port, please contact the glibc maintainers by sending
electronic mail to <bug-glibc@prep.ai.mit.edu>.
The GNU C library now includes Michael Glad's Ultra Fast Crypt, which
provides the Unix `crypt' function, plus some other entry points.
Because of the United States export restriction on DES implementations,
we are distributing this code separately from the rest of the C
library. There is an extra distribution tar file just for crypt; it is
called `glibc-crypt-2.0.1.tar.gz'. You can just unpack the crypt
called `glibc-crypt-2.0.90.tar.gz'. You can just unpack the crypt
distribution along with the rest of the C library and build; you can
also build the library without getting crypt. Users outside the USA
can get the crypt distribution via anonymous FTP from ftp.ifi.uio.no

13
argp/argp-help.c
View File

@ -922,7 +922,7 @@ filter_doc (const char *doc, int key, const struct argp *argp,
}
else
/* No filter. */
return (char *)doc;
return doc;
}
/* Prints STR as a header line, with the margin lines set appropiately, and
@ -1319,7 +1319,8 @@ argp_args_usage (const struct argp *argp, const struct argp_state *state,
if (fdoc)
{
nl = strchr (fdoc, '\n');
const char *cp = fdoc;
nl = strchr (cp, '\n');
if (nl)
/* This is a `multi-level' args doc; advance to the correct position
as determined by our state in LEVELS, and update LEVELS. */
@ -1327,17 +1328,17 @@ argp_args_usage (const struct argp *argp, const struct argp_state *state,
int i;
multiple = 1;
for (i = 0; i < *our_level; i++)
fdoc = nl + 1, nl = strchr (fdoc, '\n');
cp = nl + 1, nl = strchr (cp, '\n');
(*levels)++;
}
if (! nl)
nl = fdoc + strlen (fdoc);
nl = cp + strlen (cp);
/* Manually do line wrapping so that it (probably) won't get wrapped at
any embedded spaces. */
space (stream, 1 + nl - fdoc);
space (stream, 1 + nl - cp);
__argp_fmtstream_write (stream, fdoc, nl - fdoc);
__argp_fmtstream_write (stream, cp, nl - cp);
}
if (fdoc && fdoc != tdoc)
free ((char *)fdoc); /* Free user's modified doc string. */

71
config.guess vendored
View File

@ -436,27 +436,27 @@ EOF
# The BFD linker knows what the default object file format is, so
# first see if it will tell us.
ld_help_string=`ld --help 2>&1`
if echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: elf_i.86"; then
echo "${UNAME_MACHINE}-pc-linux-gnu" ; exit 0
elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: i.86linux"; then
echo "${UNAME_MACHINE}-pc-linux-gnuaout" ; exit 0
elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: i.86coff"; then
echo "${UNAME_MACHINE}-pc-linux-gnucoff" ; exit 0
elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: m68kelf"; then
echo "${UNAME_MACHINE}-unknown-linux-gnu" ; exit 0
elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: m68klinux"; then
echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0
elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: elf32ppc"; then
echo "powerpc-unknown-linux-gnu" ; exit 0
elif test "${UNAME_MACHINE}" = "alpha" ; then
ld_supported_emulations=`echo $ld_help_string \
| sed -ne '/supported emulations:/!d
s/[ ][ ]*/ /g
s/.*supported emulations: *//
s/ .*//
p'`
case "$ld_supported_emulations" in
i?86linux) echo "${UNAME_MACHINE}-pc-linux-gnuaout" ; exit 0 ;;
i?86coff) echo "${UNAME_MACHINE}-pc-linux-gnucoff" ; exit 0 ;;
sparclinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
m68klinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
elf32ppc) echo "powerpc-unknown-linux-gnu" ; exit 0 ;;
esac
if test "${UNAME_MACHINE}" = "alpha" ; then
echo alpha-unknown-linux-gnu ; exit 0
elif test "${UNAME_MACHINE}" = "sparc" ; then
echo sparc-unknown-linux-gnu ; exit 0
elif test "${UNAME_MACHINE}" = "mips" ; then
cat >dummy.c <<EOF
main(argc, argv)
int argc;
char *argv[];
int argc;
char *argv[];
{
#ifdef __MIPSEB__
printf ("%s-unknown-linux-gnu\n", argv[1]);
@ -470,20 +470,41 @@ EOF
${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
rm -f dummy.c dummy
else
# Either a pre-BFD a.out linker (linux-gnuoldld) or one that does not give us
# useful --help. Gcc wants to distinguish between linux-gnuoldld and linux-gnuaout.
test ! -d /usr/lib/ldscripts/. \
&& echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0
# Either a pre-BFD a.out linker (linux-gnuoldld)
# or one that does not give us useful --help.
# GCC wants to distinguish between linux-gnuoldld and linux-gnuaout.
# If ld does not provide *any* "supported emulations:"
# that means it is gnuoldld.
echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations:"
test $? != 0 && echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0
case "${UNAME_MACHINE}" in
i?86)
VENDOR=pc;
;;
*)
VENDOR=unknown;
;;
esac
# Determine whether the default compiler is a.out or elf
cat >dummy.c <<EOF
#include <features.h>
main(argc, argv)
int argc;
char *argv[];
int argc;
char *argv[];
{
#ifdef __ELF__
printf ("%s-pc-linux-gnu\n", argv[1]);
# ifdef __GLIBC__
# if __GLIBC__ >= 2
printf ("%s-${VENDOR}-linux-gnu\n", argv[1]);
# else
printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
# endif
# else
printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
# endif
#else
printf ("%s-pc-linux-gnuaout\n", argv[1]);
printf ("%s-${VENDOR}-linux-gnuaout\n", argv[1]);
#endif
return 0;
}

8
config.sub vendored
View File

@ -391,11 +391,11 @@ case $basic_machine in
;;
mipsel*-linux*)
basic_machine=mipsel-unknown
os=-linux
os=-linux-gnu
;;
mips*-linux*)
basic_machine=mips-unknown
os=-linux
os=-linux-gnu
;;
mips3*-*)
basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
@ -585,7 +585,7 @@ case $basic_machine in
basic_machine=vax-dec
os=-vms
;;
vpp*|vx|vx-*)
vpp*|vx|vx-*)
basic_machine=f301-fujitsu
;;
vxworks960)
@ -615,7 +615,7 @@ case $basic_machine in
# Here we handle the default manufacturer of certain CPU types. It is in
# some cases the only manufacturer, in others, it is the most popular.
mips)
if [ x$os = x-linux ]; then
if [ x$os = x-linux-gnu ]; then
basic_machine=mips-unknown
else
basic_machine=mips-mips

1
db/Makefile
View File

@ -19,6 +19,7 @@ libdb-routines := bt_close bt_conv bt_debug bt_delete bt_get \
mpool \
rec_close rec_delete rec_get rec_open rec_put rec_search \
rec_seq rec_utils
libdb-map := libdb.map
headers := db.h mpool.h ndbm.h
distribute := compat.h \

12
db/libdb.map Normal file
View File

@ -0,0 +1,12 @@
GLIBC_2.0 {
global:
# the real DB entry point.
dbopen;
# The compatibility functions.
dbm_clearerr; dbm_close; dbm_delete; dbm_dirfno; dbm_error;
dbm_fetch; dbm_firstkey; dbm_nextkey; dbm_open; dbm_store;
local:
*;
};

1
elf/Makefile
View File

@ -40,6 +40,7 @@ distribute = $(rtld-routines:=.c) dynamic-link.h do-rel.h dl-machine.h \
extra-libs = libdl
extra-libs-others = $(extra-libs)
libdl-routines := dlopen dlclose dlsym dlvsym dlerror dladdr
libdl-map := libdl.map
before-compile = $(objpfx)trusted-dirs.h

48
elf/dl-lookup.c
View File

@ -25,10 +25,14 @@
#include "dl-hash.h"
#include <dl-machine.h>
#include "../stdio-common/_itoa.h"
#include <stdio-common/_itoa.h>
#define VERSTAG(tag) (DT_NUM + DT_PROCNUM + DT_VERSIONTAGIDX (tag))
/* We need this string more than once. */
static const char undefined_msg[] = "undefined symbol: ";
struct sym_val
{
ElfW(Addr) a;
@ -105,16 +109,10 @@ do_lookup (const char *undef_name, unsigned long int hash,
&& sym->st_shndx == SHN_UNDEF))
continue;
switch (ELFW(ST_TYPE) (sym->st_info))
{
case STT_NOTYPE:
case STT_FUNC:
case STT_OBJECT:
break;
default:
/* Not a code/data definition. */
continue;
}
if (ELFW(ST_TYPE) (sym->st_info) > STT_FUNC)
/* Ignore all but STT_NOTYPE, STT_OBJECT and STT_FUNC entries
since these are no code/data definitions. */
continue;
if (sym != ref && strcmp (strtab + sym->st_name, undef_name))
/* Not the symbol we are looking for. */
@ -129,7 +127,7 @@ do_lookup (const char *undef_name, unsigned long int hash,
if (verstab != NULL)
{
ElfW(Half) ndx = verstab[symidx] & 0x7fff;
if (map->l_versions[ndx].hash != 0)
if (ndx > 2) /* map->l_versions[ndx].hash != 0) */
continue;
}
}
@ -143,7 +141,7 @@ do_lookup (const char *undef_name, unsigned long int hash,
symbol must not simply disappear. */
if (version->filename != NULL
&& _dl_name_match_p (version->filename, map))
return -1;
return -2;
/* Otherwise we accept the symbol. */
}
else
@ -177,11 +175,14 @@ do_lookup (const char *undef_name, unsigned long int hash,
/* Local symbols are ignored. */
break;
}
/* There cannot be another entry for this symbol so stop here. */
break;
}
/* If this current is the one mentioned in the verneed entry it
is a bug. */
if (version != NULL && version->filename != NULL
/* If this current map is the one mentioned in the verneed entry
and we have not found a weak entry, it is a bug. */
if (symidx == STN_UNDEF && version != NULL && version->filename != NULL
&& _dl_name_match_p (version->filename, map))
return -1;
}
@ -214,7 +215,7 @@ _dl_lookup_symbol (const char *undef_name, const ElfW(Sym) **ref,
(*ref == NULL || ELFW(ST_BIND) ((*ref)->st_info) != STB_WEAK))
/* We could find no value for a strong reference. */
_dl_signal_error (0, reference_name,
make_string ("undefined symbol: ", undef_name));
make_string (undefined_msg, undef_name));
*ref = current_value.s;
return current_value.a;
@ -289,14 +290,16 @@ _dl_lookup_versioned_symbol (const char *undef_name, const ElfW(Sym) **ref,
version->name,
" not defined in file ",
version->filename,
" with link time reference"));
" with link time reference",
res == -2
? " (no version symbols)" : ""));
}
if (current_value.s == NULL &&
(*ref == NULL || ELFW(ST_BIND) ((*ref)->st_info) != STB_WEAK))
/* We could find no value for a strong reference. */
_dl_signal_error (0, reference_name,
make_string ("undefined symbol: ", undef_name,
make_string (undefined_msg, undef_name,
", version ", version->name ?: NULL));
*ref = current_value.s;
@ -337,11 +340,10 @@ _dl_lookup_versioned_symbol_skip (const char *undef_name,
(*ref == NULL || ELFW(ST_BIND) ((*ref)->st_info) != STB_WEAK))
{
/* We could find no value for a strong reference. */
static const char msg[] = "undefined symbol: ";
const size_t len = strlen (undef_name);
char buf[sizeof msg + len];
memcpy (buf, msg, sizeof msg - 1);
memcpy (&buf[sizeof msg - 1], undef_name, len + 1);
char buf[sizeof undefined_msg + len];
memcpy (buf, undefined_msg, sizeof undefined_msg - 1);
memcpy (&buf[sizeof undefined_msg - 1], undef_name, len + 1);
_dl_signal_error (0, reference_name, buf);
}

2
elf/dl-reloc.c
View File

@ -68,7 +68,7 @@ _dl_relocate_object (struct link_map *l, struct link_map *scope[], int lazy)
ELF_DYNAMIC_RELOCATE (l, lazy);
}
/* Mark the object so we know ths work has been done. */
/* Mark the object so we know this work has been done. */
l->l_relocated = 1;
if (l->l_info[DT_TEXTREL])

23
elf/dl-version.c
View File

@ -25,7 +25,7 @@
#include <string.h>
#include <assert.h>
#include "../stdio-common/_itoa.h"
#include <stdio-common/_itoa.h>
/* Set in rtld.c at startup. */
@ -53,13 +53,13 @@ extern char **_dl_argv;
static inline struct link_map *
find_needed (struct link_map *map, const char *name)
find_needed (const char *name)
{
unsigned int n;
for (n = 0; n < map->l_nsearchlist; ++n)
if (_dl_name_match_p (name, map->l_searchlist[n]))
return map->l_searchlist[n];
for (n = 0; n < _dl_loaded->l_nsearchlist; ++n)
if (_dl_name_match_p (name, _dl_loaded->l_searchlist[n]))
return _dl_loaded->l_searchlist[n];
/* Should never happen. */
return NULL;
@ -72,10 +72,10 @@ match_symbol (const char *name, ElfW(Word) hash, const char *string,
{
const char *strtab = (const char *) (map->l_addr
+ map->l_info[DT_STRTAB]->d_un.d_ptr);
ElfW(Addr) def_offset = map->l_info[VERSTAG (DT_VERDEF)]->d_un.d_ptr;
ElfW(Addr) def_offset;
ElfW(Verdef) *def;
if (def_offset == 0)
if (map->l_info[VERSTAG (DT_VERDEF)] == NULL)
{
/* The file has no symbol versioning. I.e., the dependent
object was linked against another version of this file. We
@ -87,7 +87,10 @@ no version information available (required by ",
return 0;
}
def = (ElfW(Verdef) *) (map->l_addr + def_offset);
def_offset = map->l_info[VERSTAG (DT_VERDEF)]->d_un.d_ptr;
assert (def_offset != 0);
def = (ElfW(Verdef) *) ((char *) map->l_addr + def_offset);
while (1)
{
/* Currently the version number of the definition entry is 1.
@ -179,7 +182,7 @@ _dl_check_map_versions (struct link_map *map, int verbose)
while (1)
{
ElfW(Vernaux) *aux;
struct link_map *needed = find_needed (map, strtab + ent->vn_file);
struct link_map *needed = find_needed (strtab + ent->vn_file);
/* If NEEDED is NULL this means a dependency was not found
and no stub entry was created. This should never happen. */
@ -227,7 +230,7 @@ _dl_check_map_versions (struct link_map *map, int verbose)
if (def != NULL)
{
ElfW(Verdef) *ent;
ent = (ElfW(Verdef) *) (map->l_addr + def->d_un.d_ptr);
ent = (ElfW(Verdef) *) (map->l_addr + def->d_un.d_ptr);
while (1)
{
if ((unsigned int) (ent->vd_ndx & 0x7fff) > ndx_high)

7
elf/libdl.map Normal file
View File

@ -0,0 +1,7 @@
GLIBC_2.0 {
global:
dladdr; dlclose; dlerror; dlopen; dlsym; dlvsym;
local:
*;
};

2
elf/link.h
View File

@ -255,7 +255,7 @@ extern void _dl_receive_error (receiver_fct fct, void (*operate) (void *),
/* Helper function for <dlfcn.h> functions. Runs the OPERATE function via
_dl_catch_error. Returns zero for success, nonzero for failure; and
arranges for `dlerror' to return the error details.
arranges for `dlerror' to return the error details.
ARGS is passed as argument to OPERATE. */
extern int _dlerror_run (void (*operate) (void *), void *args);

20
inet/arpa/tftp.h
View File

@ -44,20 +44,20 @@
/*
* Packet types.
*/
#define RRQ 01 /* read request */
#define WRQ 02 /* write request */
#define DATA 03 /* data packet */
#define ACK 04 /* acknowledgement */
#define ERROR 05 /* error code */
#define RRQ 01 /* read request */
#define WRQ 02 /* write request */
#define DATA 03 /* data packet */
#define ACK 04 /* acknowledgement */
#define ERROR 05 /* error code */
struct tftphdr {
short th_opcode; /* packet type */
short th_opcode; /* packet type */
union {
short tu_block; /* block # */
short tu_code; /* error code */
char tu_stuff[1]; /* request packet stuff */
unsigned short tu_block; /* block # */
short tu_code; /* error code */
char tu_stuff[1]; /* request packet stuff */
} th_u;
char th_data[1]; /* data or error string */
char th_data[1]; /* data or error string */
};
#define th_block th_u.tu_block

53
libc.map Normal file
View File

@ -0,0 +1,53 @@
GLIBC_2.0 {
global:
# global variables
_errno; _itoa_lower_digits; _itoa_upper_digits;
__ctype_b; __ctype_tolower; __ctype_toupper;
_IO_stderr_; _IO_stdin_; _IO_stdout_;
_nl_msg_cat_cntr; __environ; _environ;
# __libc_multiple_libcs; __libc_argc; __libc_argv; _dl_starting_up; __exit_funcs;
# helper functions
__errno_location; __libc_init_first;
# functions with special/multiple interfaces
__sigsetjmp; _setjmp; __sigaddset; __sigdelset; __sigismember;
__sysv_signal; __bsd_getpgrp;
# functions which have an additional interface since they are
# are cancelable.
__libc_wait; __libc_waitpid; __libc_pause; __libc_nanosleep;
__libc_open; __libc_close; __libc_read; __libc_write;
__libc_lseek; __libc_fcntl; __libc_tcdrain; __libc_fsync;
__libc_msync; __libc_system;
# interface of malloc functions
__libc_calloc; __libc_free; __libc_mallinfo; __libc_malloc;
__libc_mallopt; __libc_memalign; __libc_pvalloc; __libc_realloc;
__libc_valloc;
# functions with required interface outside normal name space
_exit; __ivaliduser;
# functions from the experimental locale implementation
__*_l; __newlocale; __duplocale; __freelocale;
# functions used in inline functions or macros
__strto*_internal; __wcsto*_internal; __getdelim;
__isnan; __isnanf; __isnanl; __finite; __finitef; __finitel;
__signbit; __signbitf; __signbitl; __cmsg_nxthdr;
_obstack_allocated_p; _obstack_begin; _obstack_begin_1;
_obstack_free; _obstack_memory_used; _obstack_newchunk;
__assert_fail; __assert_perror_fail;
# functions used in other libraries
__printf_fp;
# all functions and variables in the normal name space
a*; b*; c*; d*; e*; f*; g*; h*; i*; j*; k*; l*; m*;
n*; o*; p*; q*; r*; s*; t*; u*; v*; w*; x*; y*; z*;
local:
*;
};

1
locale/Makefile
View File

@ -45,6 +45,7 @@ extra-libs = libBrokenLocale
extra-libs-others = $(extra-libs)
libBrokenLocale-routines = broken_cur_max
libBrokenLocale-map = libBrokenLocale.map
subdir-dirs = programs
vpath %.c programs

7
locale/libBrokenLocale.map Normal file
View File

@ -0,0 +1,7 @@
GLIBC_2.0 {
global:
__ctype_get_mb_cur_max;
local:
*;
};

9
locale/setlocale.c
View File

@ -204,8 +204,7 @@ new_composite_name (int category, const char *newnames[LC_ALL])
static inline void
setname (int category, const char *name)
{
if (_nl_current[category] == NULL
&& _nl_current_names[category] != _nl_C_name)
if (_nl_current_names[category] != _nl_C_name)
free ((void *) _nl_current_names[category]);
_nl_current_names[category] = name;
@ -351,6 +350,9 @@ setlocale (int category, const char *locale)
/* Critical section left. */
__libc_lock_unlock (__libc_setlocale_lock);
/* Free the resources (the locale path variable. */
free (locale_path);
return composite;
}
else
@ -395,6 +397,9 @@ setlocale (int category, const char *locale)
/* Critical section left. */
__libc_lock_unlock (__libc_setlocale_lock);
/* Free the resources (the locale path variable. */
free (locale_path);
return (char *) newname;
}
}

3
login/Makefile
View File

@ -29,7 +29,7 @@ routines := getutent getutent_r getutid getutline getutid_r getutline_r \
others = utmpd
install-sbin = utmpd
utmpd-routines := utmpd connection database error request xtmp
utmpd-routines := connection database error request xtmp
extra-objs := $(utmpd-routines:=.o)
distribute := utmp-private.h programs/xtmp.h programs/utmpd.h \
@ -43,6 +43,7 @@ extra-libs := libutil
extra-libs-others := $(extra-libs)
libutil-routines:= login login_tty logout logwtmp pty updwtmp
libutil-map := libutil.map
include ../Rules

8
login/getutent_r.c
View File

@ -19,15 +19,7 @@
Boston, MA 02111-1307, USA. */
#include <assert.h>
#if _LIBC
#include <libc-lock.h>
#else
#define __libc_lock_lock(lock) ((void) 0)
#define __libc_lock_unlock(lock) ((void) 0)
#define __libc_lock_define_initialized(CLASS,NAME)
#define weak_alias(name, aliasname) \
extern __typeof (name) aliasname __attribute__ ((weak, alias (#name)));
#endif
#include <stdio.h>
#include <string.h>
#include <unistd.h>

7
login/libutil.map Normal file
View File

@ -0,0 +1,7 @@
GLIBC_2.0 {
global:
forkpty; login; login_tty; logout; logwtmp; openpty; updwtmp;
local:
*;
};

3
login/login.c
View File

@ -24,9 +24,6 @@
#include <stdlib.h>
#include <utmp.h>
#ifndef _LIBC
#define __set_errno(val) errno = (val)
#endif
/* Return the result of ttyname in the buffer pointed to by TTY, which should
be of length BUF_LEN. If it is too long to fit in this buffer, a

28
login/programs/database.c
View File

@ -42,7 +42,6 @@ static int replace_entry (utmp_database *database, int old_position,
int new_position, const struct utmp *entry);
static int store_entry (utmp_database *database, int position,
const struct utmp *entry);
static int proc_utmp_eq (const struct utmp *entry, const struct utmp *match);
static int get_mtime (const char *file, time_t *timer);
@ -473,33 +472,6 @@ store_entry (utmp_database *database, int position,
}
/* This function is identical to the one in login/utmp_file.c. */
static int
proc_utmp_eq (const struct utmp *entry, const struct utmp *match)
{
return
(
#if _HAVE_UT_TYPE - 0
(entry->ut_type == INIT_PROCESS
|| entry->ut_type == LOGIN_PROCESS
|| entry->ut_type == USER_PROCESS
|| entry->ut_type == DEAD_PROCESS)
&&
(match->ut_type == INIT_PROCESS
|| match->ut_type == LOGIN_PROCESS
|| match->ut_type == USER_PROCESS
|| match->ut_type == DEAD_PROCESS)
&&
#endif
#if _HAVE_UT_ID - 0
strncmp (entry->ut_id, match->ut_id, sizeof match->ut_id) == 0
#else
strncmp (entry->ut_line, match->ut_line, sizeof match->ut_line) == 0
#endif
);
}
/* Get modification time of FILE and put it in TIMER. returns 0 if
successful, -1 if not. */
static int

7
login/programs/request.c
View File

@ -39,7 +39,6 @@ static int do_getutid (client_connection *connection);
static int do_pututline (client_connection *connection);
static int do_updwtmp (client_connection *connection);
static int proc_utmp_eq (const struct utmp *entry, const struct utmp *match);
static int internal_getut_r (client_connection *connection,
const struct utmp *id, struct utmp *buffer);
@ -571,7 +570,7 @@ return_error:
/* This function is identical to the one in login/utmp_file.c. */
static int
int
proc_utmp_eq (const struct utmp *entry, const struct utmp *match)
{
return
@ -589,7 +588,9 @@ proc_utmp_eq (const struct utmp *entry, const struct utmp *match)
&&
#endif
#if _HAVE_UT_ID - 0
strncmp (entry->ut_id, match->ut_id, sizeof match->ut_id) == 0
(entry->ut_id[0] && match->ut_id[0]
? strncmp (entry->ut_id, match->ut_id, sizeof match->ut_id) == 0
: strncmp (entry->ut_line, match->ut_line, sizeof match->ut_line) == 0)
#else
strncmp (entry->ut_line, match->ut_line, sizeof match->ut_line) == 0
#endif

3
login/programs/utmpd-private.h
View File

@ -100,8 +100,11 @@ void close_connection (client_connection *connection);
int read_data (client_connection *connection);
int write_data (client_connection *connection);
int proc_utmp_eq (const struct utmp *entry, const struct utmp *match);
void error (int status, int errnum, const char *message, ...);
void warning (int errnum, const char *message, ...);
#endif /* utmpd-private.h */

15
login/programs/utmpd.c
View File

@ -21,6 +21,7 @@
#include <fcntl.h>
#include <getopt.h>
#include <libintl.h>
#include <locale.h>
#include <pwd.h>
#include <stddef.h>
#include <stdio.h>
@ -38,10 +39,14 @@
#include "utmpd.h"
#include "utmpd-private.h"
#ifndef DEFAULT_USER
#define DEFAULT_USER "daemon"
#endif
/* Get libc version number. */
#include "../../version.h"
#define PACKAGE "libc"
#define PACKAGE _libc_intl_domainname
/* Long options. */
static const struct option long_options[] =
@ -81,6 +86,12 @@ main (int argc, char *argv[])
int do_version;
int opt;
/* Set locale via LC_ALL. */
setlocale (LC_ALL, "");
/* Set the text message domain. */
textdomain (PACKAGE);
/* Initialize local variables. */
debug = 0;
do_help = 0;
@ -197,7 +208,7 @@ drop_priviliges (void)
{
struct passwd *pw;
pw = getpwnam ("daemon");
pw = getpwnam (DEFAULT_USER);
if (pw)
{
seteuid (pw->pw_uid);

4
login/utmp_daemon.c
View File

@ -29,10 +29,6 @@
#include "utmp-private.h"
#include "programs/utmpd.h"
#ifndef _LIBC
#define __set_errno(val) errno = (val)
#endif
/* Descriptor for the socket. */
static int daemon_sock = INT_MIN;

9
login/utmp_file.c
View File

@ -31,11 +31,6 @@
#include "utmp-private.h"
#ifndef _LIBC
#define _(msg) (msg)
#define __set_errno(val) errno = (val)
#endif
/* Descriptor for the file and position. */
static int file_fd = INT_MIN;
@ -230,7 +225,9 @@ proc_utmp_eq (const struct utmp *entry, const struct utmp *match)
&&
#endif
#if _HAVE_UT_ID - 0
strncmp (entry->ut_id, match->ut_id, sizeof match->ut_id) == 0
(entry->ut_id[0] && match->ut_id[0]
? strncmp (entry->ut_id, match->ut_id, sizeof match->ut_id) == 0
: strncmp (entry->ut_line, match->ut_line, sizeof match->ut_line) == 0)
#else
strncmp (entry->ut_line, match->ut_line, sizeof match->ut_line) == 0
#endif

8
login/utmpname.c
View File

@ -17,15 +17,7 @@
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#if _LIBC
#include <libc-lock.h>
#else
#define __libc_lock_lock(NAME) ((void) 0)
#define __libc_lock_unlock(NAME) ((void) 0)
#define __libc_lock_define(CLASS,NAME)
#define weak_alias(name, aliasname) \
extern __typeof (name) aliasname __attribute__ ((weak, alias (#name)));
#endif
#include <stdlib.h>
#include <string.h>
#include <utmp.h>

2
manual/.cvsignore
View File

@ -9,4 +9,4 @@ glibc-*
*.cp *.cps *.fn *.fns *.vr *.vrs *.tp *.tps *.ky *.kys *.pg *.pgs
chapters chapters-incl1 chapters-incl2 summary.texi stamp-*
distinfo
distinfo dir-add.texi

21
manual/Makefile
View File

@ -34,7 +34,7 @@ ifneq (,$(wildcard ../Makeconfig))
include ../Makeconfig
endif
# Set chapters and chapters-incl.
# Set chapters and chapters-incl[12].
-include chapters
chapters: libc.texinfo
$(find-includes)
@ -76,7 +76,10 @@ stamp-summary: summary.awk $(chapters) $(chapters-incl)
# access to the documentation of the function, variables, and other
# definitions.
dir-add.texi: xtract-typefun.awk $(chapters)
$(GAWK) -f $^ | sort > $@.new;
(echo "@dircategory GNU C library functions"; \
echo "@direntry"; \
$(GAWK) -f $^ | sort; \
echo "@end direntry";) > $@.new
mv -f $@.new $@
# Generate Texinfo files from the C source for the example programs.
@ -97,8 +100,8 @@ distribute = $(minimal-dist) \
$(patsubst examples/%.c,%.c.texi,$(filter examples/%.c, \
$(minimal-dist))) \
libc.info* libc.?? libc.??s texinfo.tex summary.texi \
stamp-summary chapters chapters-incl \
xtract-typefun.awk
stamp-summary chapters chapters-incl1 chapters-incl2 \
xtract-typefun.awk dir-add.texi dir-add.info
export distribute := $(distribute)
tar-it = tar chovf $@ $^
@ -127,18 +130,22 @@ glibc-doc-$(edition).tar: $(doc-only-dist) $(distribute)
.PHONY: mostlyclean distclean realclean clean
mostlyclean:
-rm -f libc.dvi libc.info*
-rm -f libc.dvi libc.info* dir-add.info
clean: mostlyclean
distclean: clean
indices = cp fn pg tp vr ky
realclean: distclean
-rm -f chapters chapters-incl summary.texi stamp-summary *.c.texi
-rm -f $(foreach index,$(indices),libc.$(index) libc.$(index)s)
-rm -f libc.log libc.aux libc.toc
-rm -f libc.log libc.aux libc.toc dir-add.texi
.PHONY: install subdir_install installdirs install-data
install-data subdir_install: install
install: $(inst_infodir)/libc.info
install: $(inst_infodir)/libc.info dir-add.info
@if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
install-info --info-dir=$(inst_infodir) $(inst_infodir)/libc.info;\
install-info --info-dir=$(inst_infodir) dir-add.info;\
else : ; fi
# Catchall implicit rule for other installation targets from the parent.
install-%: ;

2
manual/arith.texi
View File

@ -196,7 +196,7 @@ extensions.
@section Floating-Point Number Classification Functions
Instead of using the BSD specific functions from the last section it is
better to use those in this section will are introduced in the @w{ISO C
better to use those in this section which are introduced in the @w{ISO C
9X} standard and are therefore widely available.
@comment math.h

9
manual/examples/argp-ex1.c Normal file
View File

@ -0,0 +1,9 @@
/* Argp example #1 -- a minimal program using argp */
#include <argp.h>
int main (int argc, char **argv)
{
argp_parse (0, argc, argv, 0, 0, 0);
exit (0);
}

25
manual/examples/argp-ex2.c Normal file
View File

@ -0,0 +1,25 @@
/* Argp example #2 -- a pretty minimal program using argp */
#include <argp.h>
const char *argp_program_version =
"argp-ex2 1.0";
const char *argp_program_bug_address =
"<bug-gnu-utils@@prep.ai.mit.edu>";
/* Program documentation. */
static char doc[] =
"Argp example #2 -- a pretty minimal program using argp";
/* Our argpument parser. The @code{options}, @code{parser}, and
@code{args_doc} fields are zero because we have neither options or
arguments; @code{doc} and @code{argp_program_bug_address} will be
used in the output for @samp{--help}, and the @samp{--version}
option will print out @code{argp_program_version}. */
static struct argp argp = { 0, 0, 0, doc };
int main (int argc, char **argv)
{
argp_parse (&argp, argc, argv, 0, 0, 0);
exit (0);
}

100
manual/examples/argp-ex3.c Normal file
View File

@ -0,0 +1,100 @@
/* Argp example #3 -- a program with options and arguments using argp */
#include <argp.h>
const char *argp_program_version =
"argp-ex3 1.0";
const char *argp_program_bug_address =
"<bug-gnu-utils@@prep.ai.mit.edu>";
/* Program documentation. */
static char doc[] =
"Argp example #3 -- a program with options and arguments using argp";
/* A description of the arguments we accept. */
static char args_doc[] = "ARG1 ARG2";
/* The options we understand. */
static struct argp_option options[] = {
{"verbose", 'v', 0, 0, "Produce verbose output" },
{"quiet", 'q', 0, 0, "Don't produce any output" },
{"silent", 's', 0, OPTION_ALIAS },
{"output", 'o', "FILE", 0,
"Output to FILE instead of standard output" },
{ 0 }
};
/* Used by @code{main} to communicate with @code{parse_opt}. */
struct arguments
{
char *args[2]; /* @var{arg1} & @var{arg2} */
int silent, verbose;
char *output_file;
};
/* Parse a single option. */
static error_t
parse_opt (int key, char *arg, struct argp_state *state)
{
/* Get the @var{input} argument from @code{argp_parse}, which we
know is a pointer to our arguments structure. */
struct arguments *arguments = state->input;
switch (key)
{
case 'q': case 's':
arguments->silent = 1;
break;
case 'v':
arguments->verbose = 1;
break;
case 'o':
arguments->output_file = arg;
break;
case ARGP_KEY_ARG:
if (state->arg_num >= 2)
/* Too many arguments. */
argp_usage (state);
arguments->args[state->arg_num] = arg;
break;
case ARGP_KEY_END:
if (state->arg_num < 2)
/* Not enough arguments. */
argp_usage (state);
break;
default:
return ARGP_ERR_UNKNOWN;
}
return 0;
}
/* Our argp parser. */
static struct argp argp = { options, parse_opt, args_doc, doc };
int main (int argc, char **argv)
{
struct arguments arguments;
/* Default values. */
arguments.silent = 0;
arguments.verbose = 0;
arguments.output_file = "-";
/* Parse our arguments; every option seen by @code{parse_opt} will
be reflected in @code{arguments}. */
argp_parse (&argp, argc, argv, 0, 0, &arguments);
printf ("ARG1 = %s\nARG2 = %s\nOUTPUT_FILE = %s\n"
"VERBOSE = %s\nSILENT = %s\n",
arguments.args[0], arguments.args[1],
arguments.output_file,
arguments.verbose ? "yes" : "no",
arguments.silent ? "yes" : "no");
exit (0);
}

144
manual/examples/argp-ex4.c Normal file
View File

@ -0,0 +1,144 @@
/* Argp example #4 -- a program with somewhat more complicated options */
#include <stdlib.h>
#include <error.h>
#include <argp.h>
const char *argp_program_version =
"argp-ex4 1.0";
const char *argp_program_bug_address =
"<bug-gnu-utils@@prep.ai.mit.edu>";
/* Program documentation. */
static char doc[] =
"Argp example #4 -- a program with somewhat more complicated\
options\
\vThis part of the documentation comes *after* the options;\
note that the text is automatically filled, but it's possible\
to force a line-break, e.g.\n<-- here.";
/* A description of the arguments we accept. */
static char args_doc[] = "ARG1 [STRING...]";
/* Keys for options without short-options. */
#define OPT_ABORT 1 /* --abort */
/* The options we understand. */
static struct argp_option options[] = {
{"verbose", 'v', 0, 0, "Produce verbose output" },
{"quiet", 'q', 0, 0, "Don't produce any output" },
{"silent", 's', 0, OPTION_ALIAS },
{"output", 'o', "FILE", 0,
"Output to FILE instead of standard output" },
{0,0,0,0, "The following options should be grouped together:" },
{"repeat", 'r', "COUNT", OPTION_ARG_OPTIONAL,
"Repeat the output COUNT (default 10) times"},
{"abort", OPT_ABORT, 0, 0, "Abort before showing any output"},
{ 0 }
};
/* Used by @code{main} to communicate with @code{parse_opt}. */
struct arguments
{
char *arg1; /* @var{arg1} */
char **strings; /* [@var{string}@dots{}] */
int silent, verbose, abort; /* @samp{-s}, @samp{-v}, @samp{--abort} */
char *output_file; /* @var{file} arg to @samp{--output} */
int repeat_count; /* @var{count} arg to @samp{--repeat} */
};
/* Parse a single option. */
static error_t
parse_opt (int key, char *arg, struct argp_state *state)
{
/* Get the @code{input} argument from @code{argp_parse}, which we
know is a pointer to our arguments structure. */
struct arguments *arguments = state->input;
switch (key)
{
case 'q': case 's':
arguments->silent = 1;
break;
case 'v':
arguments->verbose = 1;
break;
case 'o':
arguments->output_file = arg;
break;
case 'r':
arguments->repeat_count = arg ? atoi (arg) : 10;
break;
case OPT_ABORT:
arguments->abort = 1;
break;
case ARGP_KEY_NO_ARGS:
argp_usage (state);
case ARGP_KEY_ARG:
/* Here we know that @code{state->arg_num == 0}, since we
force argument parsing to end before any more arguments can
get here. */
arguments->arg1 = arg;
/* Now we consume all the rest of the arguments.
@code{state->next} is the index in @code{state->argv} of the
next argument to be parsed, which is the first @var{string}
we're interested in, so we can just use
@code{&state->argv[state->next]} as the value for
arguments->strings.
@emph{In addition}, by setting @code{state->next} to the end
of the arguments, we can force argp to stop parsing here and
return. */
arguments->strings = &state->argv[state->next];
state->next = state->argc;
break;
default:
return ARGP_ERR_UNKNOWN;
}
return 0;
}
/* Our argp parser. */
static struct argp argp = { options, parse_opt, args_doc, doc };
int main (int argc, char **argv)
{
int i, j;
struct arguments arguments;
/* Default values. */
arguments.silent = 0;
arguments.verbose = 0;
arguments.output_file = "-";
arguments.repeat_count = 1;
arguments.abort = 0;
/* Parse our arguments; every option seen by @code{parse_opt} will be
reflected in @code{arguments}. */
argp_parse (&argp, argc, argv, 0, 0, &arguments);
if (arguments.abort)
error (10, 0, "ABORTED");
for (i = 0; i < arguments.repeat_count; i++)
{
printf ("ARG1 = %s\n", arguments.arg1);
printf ("STRINGS = ");
for (j = 0; arguments.strings[j]; j++)
printf (j == 0 ? "%s" : ", %s", arguments.strings[j]);
printf ("\n");
printf ("OUTPUT_FILE = %s\nVERBOSE = %s\nSILENT = %s\n",
arguments.output_file,
arguments.verbose ? "yes" : "no",
arguments.silent ? "yes" : "no");
}
exit (0);
}

2
manual/intro.texi
View File

@ -222,7 +222,7 @@ the XPG specifies the requirements for systems which are intended to be
a Unix system.
The GNU C library complies to the X/Open Portability Guide, Issue 4.2,
with the with all extensions common to XSI (X/Open System Interface)
with all extensions common to XSI (X/Open System Interface)
compliant systems and also all X/Open UNIX extensions.
The additions on top of POSIX are mainly derived from functionality

6
manual/libc.texinfo
View File

@ -4,6 +4,12 @@
@settitle The GNU C Library
@setchapternewpage odd
@comment Tell install-info what to do.
@dircategory GNU libraries
@direntry
* Libc: (libc). C library.
@end direntry
@c This tells texinfo.tex to use the real section titles in xrefs in
@c place of the node name, when no section title is explicitly given.
@set xref-automatic-section-title

157
manual/pattern.texi
View File

@ -118,8 +118,9 @@ of wildcards convenient. @code{glob} and the other symbols in this
section are declared in @file{glob.h}.
@menu
* Calling Glob:: Basic use of @code{glob}.
* Flags for Globbing:: Flags that enable various options in @code{glob}.
* Calling Glob:: Basic use of @code{glob}.
* Flags for Globbing:: Flags that enable various options in @code{glob}.
* More Flags for Globbing:: GNU specific extensions to @code{glob}.
@end menu
@node Calling Glob
@ -134,7 +135,9 @@ it fills in the structure's fields to tell you about the results.
@comment POSIX.2
@deftp {Data Type} glob_t
This data type holds a pointer to a word vector. More precisely, it
records both the address of the word vector and its size.
records both the address of the word vector and its size. The GNU
implementation contains some more fields which are non-standard
extensions.
@table @code
@item gl_pathc
@ -156,6 +159,47 @@ The @code{gl_offs} field is meaningful only if you use the
@code{GLOB_DOOFFS} flag. Otherwise, the offset is always zero
regardless of what is in this field, and the first real element comes at
the beginning of the vector.
@item gl_closedir
The address of an alternative implementation of the @code{closedir}
function. It is used if the @code{GLOB_ALTDIRFUNC} bit is set in
the flag parameter. The type of this field is
@w{@code{void (*) (void *)}}.
This is a GNU extension.
@item gl_readdir
The address of an alternative implementation of the @code{readdir}
function used to read the contents of a directory. It is used if the
@code{GLOB_ALTDIRFUNC} bit is set in the flag parameter. The type of
this field is @w{@code{struct dirent *(*) (void *)}}.
This is a GNU extension.
@item gl_opendir
The address of an alternative implementation of the @code{opendir}
function. It is used if the @code{GLOB_ALTDIRFUNC} bit is set in
the flag parameter. The type of this field is
@w{@code{void *(*) (const char *)}}.
This is a GNU extension.
@item gl_stat
The address of an alternative implementation of the @code{stat} function
to get information about an object in the filesystem. It is used if the
@code{GLOB_ALTDIRFUNC} bit is set in the flag parameter. The type of
this field is @w{@code{int (*) (const char *, struct stat *)}}.
This is a GNU extension.
@item gl_lstat
The address of an alternative implementation of the @code{lstat}
function to get information about an object in the filesystems, not
following symbolic links. It is used if the @code{GLOB_ALTDIRFUNC} bit
is set in the flag parameter. The type of this field is @w{@code{int
(*) (const char *, struct stat *)}}.
This is a GNU extension.
@end table
@end deftp
@ -318,6 +362,113 @@ repeatedly. It handles the flag @code{GLOB_NOESCAPE} by turning on the
@code{FNM_NOESCAPE} flag in calls to @code{fnmatch}.
@end table
@node More Flags for Globbing
@subsection More Flags for Globbing
Beside the flags descibed in the last section, the GNU implementation of
@code{glob} allows a few more flags which are also defined in the
@file{glob.h} file. Some of the extensions implement functionality
which is available in modern shell implementations.
@table @code
@comment glob.h
@comment GNU
@item GLOB_PERIOD
The @code{.} character (period) is treated special. It cannot be
matched by wildcards. @xref{Wildcard Matching}, @code{FNM_PERIOD}.
@comment glob.h
@comment GNU
@item GLOB_MAGCHAR
The @code{GLOB_MAGCHAR} value is not to be given to @code{glob} in the
@var{flags} parameter. Instead, @code{glob} sets this bit in the
@var{gl_flags} element of the @var{glob_t} structure provided as the
result if the pattern used for matching contains any wildcard character.
@comment glob.h
@comment GNU
@item GLOB_ALTDIRFUNC
Instead of the using the using the normal functions for accessing the
filesystem the @code{glob} implementation uses the user-supplied
functions specified in the structure pointed to by @var{pglob}
parameter. For more information about the functions refer to the
sections about directory handling @ref{Accessing Directories} and
@ref{Reading Attributes}.
@comment glob.h
@comment GNU
@item GLOB_BRACE
If this flag is given the handling of braces in the pattern is changed.
It is now required that braces appear correctly grouped. I.e., for each
opening brace there must be a closing one. Braces can be used
recursively. So it is possible to define one brace expression in
another one. It is important to note that the range of each brace
expression is completely contained in the outer brace expression (if
there is one).
The string between the mathing braces is separated into single
expressions by splitting at @code{,} (comma) characters. The commas
themself are discarded. Please note what we said above about recursive
brace expressions. The commas used to separate the subexpressions must
be at the same level. Commas in brace subexpressions are not matched.
They are used during expansion of the brace expression of the deeper
level. The example below shows this
@smallexample
glob ("@{foo/@{,bar,biz@},baz@}", GLOB_BRACE, NULL, &result)
@end smallexample
@noindent
is equivalent to the sequence
@smallexample
glob ("foo/", GLOB_BRACE, NULL, &result)
glob ("foo/bar", GLOB_BRACE|GLOB_APPEND, NULL, &result)
glob ("foo/biz", GLOB_BRACE|GLOB_APPEND, NULL, &result)
glob ("baz", GLOB_BRACE|GLOB_APPEND, NULL, &result)
@end smallexample
@noindent
if we leave aside error handling.
@comment glob.h
@comment GNU
@item GLOB_NOMAGIC
If the pattern contains no wildcard constructs (it is a literal file name),
return it as the sole ``matching'' word, even if no file exists by that name.
@comment glob.h
@comment GNU
@item GLOB_TILDE
If this flag is used the character @code{~} (tilde) is handled special
if it appears at the beginning of the pattern. Instead of being taken
verbatim it is used to represent the home directory of a known user.
If @code{~} is the only character in pattern or it is followed by a
@code{/} (slash), the home directory of the process owner is
substituted. Using @code{getlogin} and @code{getpwnam} the information
is read from the system databases. As an example take user @code{bart}
with his home directory at @file{/home/bart}. For him a call like
@smallexample
glob ("~/bin/*", GLOB_TILDE, NULL, &result)
@end smallexample
@noindent
would return the contents of the directory @file{/home/bart/bin}.
Instead of referring to the own home directory it is also possible to
name the home directory of other users. To do so one has to append the
user name after the tilde character. So the contents of user
@code{homer}'s @file{bin} directory can be retrieved by
@smallexample
glob ("~homer/bin/*", GLOB_TILDE, NULL, &result)
@end smallexample
This functionality is equivalent to what is available in C-shells.
@end table
@node Regular Expressions
@section Regular Expression Matching

26
manual/texinfo.tex
View File

@ -1,5 +1,5 @@
%% TeX macros to handle Texinfo files.
%% $Id: texinfo.tex,v 2.201 1997/06/05 11:28:54 drepper Exp $
%% $Id: texinfo.tex,v 2.202 1997/06/12 20:07:10 drepper Exp $
% Copyright (C) 1985, 86, 88, 90, 91, 92, 93,
% 94, 95, 96, 97 Free Software Foundation, Inc.
@ -36,7 +36,7 @@
% This automatically updates the version number based on RCS.
\def\deftexinfoversion$#1: #2 ${\def\texinfoversion{#2}}
\deftexinfoversion$Revision: 2.201 $
\deftexinfoversion$Revision: 2.202 $
\message{Loading texinfo package [Version \texinfoversion]:}
% If in a .fmt file, print the version number
@ -120,7 +120,7 @@
% For @cropmarks command.
% Do @cropmarks to get crop marks.
%
%
\newif\ifcropmarks
\let\cropmarks = \cropmarkstrue
%
@ -1338,13 +1338,25 @@ where each line of input produces a line of output.}
\else{\tclose{\ttsl\look}}\fi
\else{\tclose{\ttsl\look}}\fi}
% @url, @uref, @email. Quotes do not seem necessary.
% @url, @email. Quotes do not seem necessary.
\let\url=\code % perhaps include a hypertex \special eventually
\let\uref=\code
% rms does not like the angle brackets --karl, 17may97.
%\def\email#1{$\langle${\tt #1}$\rangle$}
\let\email=\code
% @uref (abbreviation for `urlref') takes an optional second argument
% specifying the text to display. First (mandatory) arg is the url.
%
\def\uref#1{\urefxxx #1,,\finish}
\def\urefxxx#1,#2,#3\finish{%
\setbox0 = \hbox{\ignorespaces #2}%
\ifdim\wd0 > 0pt
\unhbox0\ (\code{#1})%
\else
\code{#1}%
\fi
}
% Check if we are currently using a typewriter font. Since all the
% Computer Modern typewriter fonts have zero interword stretch (and
% shrink), and it is reasonable to expect all typewriter fonts to have
@ -2089,7 +2101,7 @@ July\or August\or September\or October\or November\or December\fi
\global\colcount=0\relax}}
}
\def\setmultitablespacing{% test to see if user has set \multitablelinespace.
\def\setultitablespacing{% test to see if user has set \multitablelinespace.
% If so, do nothing. If not, give it an appropriate dimension based on
% current baselineskip.
\ifdim\multitablelinespace=0pt
@ -2557,7 +2569,7 @@ width0pt\relax} \fi
\def\begindoublecolumns{\begingroup % ended by \enddoublecolumns
% Grab any single-column material above us.
\output = {\global\setbox\partialpage = \vbox{%
%
%
% Here is a possibility not foreseen in manmac: if we accumulate a
% whole lot of material, we might end up calling this \output
% routine twice in a row (see the doublecol-lose test, which is

2
math/Makefile
View File

@ -36,6 +36,8 @@ aux := fpu_control setfpucw
extra-libs := libm
extra-libs-others = $(extra-libs)
libm-map := libm.map
libm-support = k_standard s_lib_version s_matherr s_signgam \
s_rinttol s_rinttoll s_roundtol s_roundtoll \
fclrexcpt fgetexcptflg fraiseexcpt fsetexcptflg \

9
math/libm.map Normal file
View File

@ -0,0 +1,9 @@
GLIBC_2.0 {
global:
# all functions and variables in the normal name space
a*; b*; c*; d*; e*; f*; g*; h*; i*; j*; k*; l*; m*;
n*; o*; p*; q*; r*; s*; t*; u*; v*; w*; x*; y*; z*;
local:
*;
};

9
math/math.h
View File

@ -300,17 +300,20 @@ extern int matherr __P ((struct exception *));
#define M_SQRT2 _Mldbl(1.41421356237309504880) /* sqrt(2) */
#define M_SQRT1_2 _Mldbl(0.70710678118654752440) /* 1/sqrt(2) */
#endif
/* Our constants might specify more precision than `double' can represent.
Use `long double' constants in standard and GNU C, where they are
supported and the cast to `double'. */
supported and the cast to `double'.
Please not we define the macro even if the constants are not defined.
This helps us to use the macros in other places. */
#if __STDC__ - 0 || __GNUC__ - 0
#define _Mldbl(x) x##L
#else /* Traditional C. */
#define _Mldbl(x) x
#endif /* Standard or GNU C. */
#endif
/* Get machine-dependent inline versions (if there are any). */
#if (!defined __NO_MATH_INLINES && defined __OPTIMIZE__) \

3
md5-crypt/Makefile
View File

@ -32,9 +32,10 @@ extra-libs-others := $(extra-libs)
md5-routines := crypt-entry md5-crypt md5
libcrypt-routines := $(md5-routines)
libcrypt-map := libcrypt.map
onlymd5-routines := onlymd5-entry md5-crypt md5
distribute += onlymd5-entry
distribute += onlymd5-entry.c
include ../Makeconfig

7
md5-crypt/libcrypt.map Normal file
View File

@ -0,0 +1,7 @@
GLIBC_2.0 {
global:
crypt; crypt_r; encrypt; encrypt_r; fcrypt; setkey; setkey_r;
local:
*;
};

1
md5-crypt/md5-crypt.c
View File

@ -41,6 +41,7 @@ extern char *__md5_crypt_r __P ((const char *key, const char *salt,
char *buffer, int buflen));
extern char *md5_crypt_r __P ((const char *key, const char *salt,
char *buffer, int buflen));
extern char *__md5_crypt __P ((const char *key, const char *salt));
extern char *md5_crypt __P ((const char *key, const char *salt));

8
misc/regexp.h
View File

@ -38,9 +38,12 @@
for the here included function is weird (this really is a harmless
word).
The user has to provide five macros before this header file can be
The user has to provide six macros before this header file can be
included:
INIT Declarations vor variables which can be used by the
other macros.
GETC() Return the value of the next character in the regular
expression pattern. Successive calls should return
successive characters.
@ -98,9 +101,10 @@ compile (char *__instring, char *__expbuf, __const char *__endbuf, int __eof)
{
char *__input_buffer = NULL;
size_t __input_size = 0;
size_t __current_size;
size_t __current_size = 0;
int __ch;
int __error;
INIT
/* Align the expression buffer according to the needs for an object
of type `regex_t'. Then check for minimum size of the buffer for

4
nis/Makefile
View File

@ -50,15 +50,19 @@ libnsl-routines = yp_xdr ypclnt ypupdate_xdr \
nis_removemember nis_creategroup nis_destroygroup\
nis_print_group_entry nis_domain_of nis_domain_of_r\
nis_modify nis_remove nis_add nis_defaults
libnsl-map = libnsl.map
libnss_compat-routines := $(addprefix compat-,grp pwd spwd)
libnss_compat-inhibit-o = $(filter-out .so,$(object-suffixes))
libnss_compat-map := libnss_compat.map
libnss_nis-routines := $(addprefix nis-,$(databases))
libnss_nis-inhibit-o = $(filter-out .so,$(object-suffixes))
libnss_nis-map := libnss_nis.map
libnss_nisplus-routines := $(addprefix nisplus-,$(databases))
libnss_nisplus-inhibit-o = $(filter-out .so,$(object-suffixes))
libnss_nisplus-map := libnss_nisplus.map
include ../Rules

14
nis/libnsl.map Normal file
View File

@ -0,0 +1,14 @@
GLIBC_2.0 {
global:
nis_add; nis_add_entry; nis_addmember; nis_checkpoint; nis_clone_directory;
nis_clone_entry; nis_clone_group; nis_clone_link; nis_clone_nis_attr;
nis_clone_objdata; nis_clone_object; nis_clone_result; nis_clone_table;
nis_creategroup; nis_destroy_object; nis_destroygroup; nis_dir_cmp;
nis_domain_of; nis_domain_of_r; nis_first_entry; nis_free_attr;
nis_free_directory; nis_free_endpoints; nis_free_entry; nis_free_group;
nis_free_link; nis_free_object; nis_free_request; nis_free_servers;
nis_free_table;
local:
*;
};

11
nis/libnss_compat.map Normal file
View File

@ -0,0 +1,11 @@
GLIBC_2.0 {
global:
_nss_compat_endgrent; _nss_compat_endpwent; _nss_compat_endspent;
_nss_compat_getgrent_r; _nss_compat_getgrgid_r; _nss_compat_getgrnam_r;
_nss_compat_getpwent_r; _nss_compat_getpwnam_r; _nss_compat_getpwuid_r;
_nss_compat_getspent_r; _nss_compat_getspnam_r; _nss_compat_setgrent;
_nss_compat_setpwent; _nss_compat_setspent;
local:
*;
};

25
nis/libnss_nis.map Normal file
View File

@ -0,0 +1,25 @@
GLIBC_2.0 {
global:
_nss_nis_endaliasent; _nss_nis_endetherent; _nss_nis_endgrent;
_nss_nis_endhostent; _nss_nis_endnetent; _nss_nis_endnetgrent;
_nss_nis_endprotoent; _nss_nis_endpwent; _nss_nis_endrpcent;
_nss_nis_endservent; _nss_nis_endspent; _nss_nis_getaliasbyname_r;
_nss_nis_getaliasent_r; _nss_nis_getetherent_r; _nss_nis_getgrent_r;
_nss_nis_getgrgid_r; _nss_nis_getgrnam_r; _nss_nis_gethostbyaddr_r;
_nss_nis_gethostbyname2_r; _nss_nis_gethostbyname_r; _nss_nis_gethostent_r;
_nss_nis_gethostton_r; _nss_nis_getnetbyaddr_r; _nss_nis_getnetbyname_r;
_nss_nis_getnetent_r; _nss_nis_getnetgrent_r; _nss_nis_getntohost_r;
_nss_nis_getprotobyname_r; _nss_nis_getprotobynumber_r;
_nss_nis_getprotoent_r; _nss_nis_getpublickey; _nss_nis_getpwent_r;
_nss_nis_getpwnam_r; _nss_nis_getpwuid_r; _nss_nis_getrpcbyname_r;
_nss_nis_getrpcbynumber_r; _nss_nis_getrpcent_r; _nss_nis_getsecretkey;
_nss_nis_getservbyname_r; _nss_nis_getservbyport_r; _nss_nis_getservent_r;
_nss_nis_getspent_r; _nss_nis_getspnam_r; _nss_nis_netname2user;
_nss_nis_setaliasent; _nss_nis_setetherent; _nss_nis_setgrent;
_nss_nis_sethostent; _nss_nis_setnetent; _nss_nis_setnetgrent;
_nss_nis_setprotoent; _nss_nis_setpwent; _nss_nis_setrpcent;
_nss_nis_setservent; _nss_nis_setspent;
local:
*;
};

32
nis/libnss_nisplus.map Normal file
View File

@ -0,0 +1,32 @@
GLIBC_2.0 {
global:
_nss_nisplus_endaliasent; _nss_nisplus_endetherent; _nss_nisplus_endgrent;
_nss_nisplus_endhostent; _nss_nisplus_endnetent; _nss_nisplus_endnetgrent;
_nss_nisplus_endprotoent; _nss_nisplus_endpwent; _nss_nisplus_endrpcent;
_nss_nisplus_endservent; _nss_nisplus_endspent;
_nss_nisplus_getaliasbyname_r; _nss_nisplus_getaliasent_r;
_nss_nisplus_getetherent_r; _nss_nisplus_getgrent_r;
_nss_nisplus_getgrgid_r; _nss_nisplus_getgrnam_r;
_nss_nisplus_gethostbyaddr_r; _nss_nisplus_gethostbyname2_r;
_nss_nisplus_gethostbyname_r; _nss_nisplus_gethostent_r;
_nss_nisplus_gethostton_r; _nss_nisplus_getnetbyaddr_r;
_nss_nisplus_getnetbyname_r; _nss_nisplus_getnetent_r;
_nss_nisplus_getnetgrent_r; _nss_nisplus_getntohost_r;
_nss_nisplus_getprotobyname_r; _nss_nisplus_getprotobynumber_r;
_nss_nisplus_getprotoent_r; _nss_nisplus_getpublickey;
_nss_nisplus_getpwent_r; _nss_nisplus_getpwnam_r; _nss_nisplus_getpwuid_r;
_nss_nisplus_getrpcbyname_r; _nss_nisplus_getrpcbynumber_r;
_nss_nisplus_getrpcent_r; _nss_nisplus_getsecretkey;
_nss_nisplus_getservbyname_r; _nss_nisplus_getservbynumber_r;
_nss_nisplus_getservent_r; _nss_nisplus_getspent_r;
_nss_nisplus_getspnam_r; _nss_nisplus_netname2user;
_nss_nisplus_parse_grent; _nss_nisplus_parse_pwent;
_nss_nisplus_parse_spent; _nss_nisplus_setaliasent;
_nss_nisplus_setetherent; _nss_nisplus_setgrent; _nss_nisplus_sethostent;
_nss_nisplus_setnetent; _nss_nisplus_setnetgrent; _nss_nisplus_setprotoent;
_nss_nisplus_setpwent; _nss_nisplus_setrpcent; _nss_nisplus_setservent;
_nss_nisplus_setspent;
local:
*;
};

2
nis/nis_add.c
View File

@ -41,7 +41,7 @@ nis_add (const_nis_name name, const nis_object *obj)
p1 = req.ns_object.ns_object_val[0].zo_name;
req.ns_object.ns_object_val[0].zo_name =
nis_name_of_r (name, buf1, sizeof (buf1));
nis_leaf_of_r (name, buf1, sizeof (buf1));
p2 = req.ns_object.ns_object_val[0].zo_owner;
if (p2 == NULL || strlen (p2) == 0)

15
nis/nis_addmember.c
View File

@ -26,7 +26,7 @@ nis_addmember (const_nis_name member, const_nis_name group)
{
if (group != NULL && strlen (group) > 0)
{
char buf[strlen (group) + 50];
char buf[strlen (group) + 14 + NIS_MAXNAMELEN];
char leafbuf[strlen (group) + 2];
char domainbuf[strlen (group) + 2];
nis_result *res, *res2;
@ -38,8 +38,8 @@ nis_addmember (const_nis_name member, const_nis_name group)
cp2 = nis_domain_of_r (group, domainbuf, sizeof (domainbuf) - 1);
if (cp2 != NULL && strlen (cp2) > 0)
{
cp = stpcpy (cp, ".");
strcpy (cp, cp2);
*cp++ = '.';
stpcpy (cp, cp2);
}
res = nis_lookup (buf, FOLLOW_LINKS|EXPAND_NAME);
if (res->status != NIS_SUCCESS)
@ -53,10 +53,15 @@ nis_addmember (const_nis_name member, const_nis_name group)
return NIS_INVALIDOBJ;
res->objects.objects_val[0].GR_data.gr_members.gr_members_val
= realloc (res->objects.objects_val[0].GR_data.gr_members.gr_members_val, res->objects.objects_val[0].GR_data.gr_members.gr_members_len + 1);
++res->objects.objects_val[0].GR_data.gr_members.gr_members_len;
= realloc (res->objects.objects_val[0].GR_data.gr_members.gr_members_val,
(res->objects.objects_val[0].GR_data.gr_members.gr_members_len + 1)
* sizeof (char *));
res->objects.objects_val[0].GR_data.gr_members.gr_members_val[res->objects.objects_val[0].GR_data.gr_members.gr_members_len] = strdup (member);
++res->objects.objects_val[0].GR_data.gr_members.gr_members_len;
cp = stpcpy (buf, res->objects.objects_val->zo_name);
*cp++ = '.';
strncpy (cp, res->objects.objects_val->zo_domain, NIS_MAXNAMELEN);
res2 = nis_modify (buf, res->objects.objects_val);
status = res2->status;
nis_freeresult (res);

18
nis/nis_call.c
View File

@ -65,12 +65,12 @@ __nis_dobind (const nis_server *server, u_long flags)
clnt_saddr.sin_family = AF_INET;
for (i = 0; i < server->ep.ep_len; i++)
{
if (strcmp (server->ep.ep_val[i].family,"loopback") == 0)
if (strcmp (server->ep.ep_val[i].family, "loopback") == 0)
{
if (server->ep.ep_val[i].uaddr[i] == '-')
clnt_saddr.sin_addr.s_addr = htonl (INADDR_LOOPBACK);
else
if (strcmp (server->ep.ep_val[i].proto,"udp") == 0)
if (strcmp (server->ep.ep_val[i].proto, "udp") == 0)
{
if ((flags & USE_DGRAM) == USE_DGRAM)
clnt_saddr.sin_addr.s_addr = htonl (INADDR_LOOPBACK);
@ -78,7 +78,7 @@ __nis_dobind (const nis_server *server, u_long flags)
continue;
}
else
if (strcmp (server->ep.ep_val[i].proto,"tcp") == 0)
if (strcmp (server->ep.ep_val[i].proto, "tcp") == 0)
{
if ((flags & USE_DGRAM) == USE_DGRAM)
continue;
@ -87,13 +87,13 @@ __nis_dobind (const nis_server *server, u_long flags)
}
}
else
if (strcmp (server->ep.ep_val[i].family,"inet") == 0)
if (strcmp (server->ep.ep_val[i].family, "inet") == 0)
{
if (server->ep.ep_val[i].uaddr[i] == '-')
clnt_saddr.sin_addr.s_addr =
inetstr2int (server->ep.ep_val[i].uaddr);
else
if (strcmp (server->ep.ep_val[i].proto,"udp") == 0)
if (strcmp (server->ep.ep_val[i].proto, "udp") == 0)
{
if ((flags & USE_DGRAM) == USE_DGRAM)
clnt_saddr.sin_addr.s_addr =
@ -102,7 +102,7 @@ __nis_dobind (const nis_server *server, u_long flags)
continue;
}
else
if (strcmp (server->ep.ep_val[i].proto,"tcp") == 0)
if (strcmp (server->ep.ep_val[i].proto, "tcp") == 0)
{
if ((flags & USE_DGRAM) == USE_DGRAM)
continue;
@ -310,6 +310,7 @@ rec_dirsearch (const_nis_name name, directory_obj *dir, u_long flags)
char leaf [strlen (name) + 3];
char ndomain [strlen (name) + 3];
u_int i;
char *cp;
do
{
@ -323,8 +324,9 @@ rec_dirsearch (const_nis_name name, directory_obj *dir, u_long flags)
strcpy (domain, ndomain);
}
while (nis_dir_cmp (domain, dir->do_name) != SAME_NAME);
strcat (leaf, ".");
strcat (leaf, domain);
cp = strchr (leaf, '\0');
*cp++ = '.';
strcpy (cp, domain);
for (i = 0; i < dir->do_servers.do_servers_len; ++i)
{

48
nis/nis_clone.c
View File

@ -264,7 +264,7 @@ nis_clone_entry (const entry_obj *src, entry_obj *dest)
if (res->en_cols.en_cols_val == NULL && src->en_cols.en_cols_len > 0)
{
res->en_cols.en_cols_val =
malloc (src->en_cols.en_cols_len * sizeof (entry_col));
calloc (1, src->en_cols.en_cols_len * sizeof (entry_col));
if (res->en_cols.en_cols_val == NULL)
return NULL;
}
@ -374,8 +374,13 @@ nis_clone_link (const link_obj *src, link_obj *dest)
res->li_attrs.li_attrs_val,
src->li_attrs.li_attrs_len);
if ((res->li_name = strdup (src->li_name)) == NULL)
return NULL;
if (src->li_name)
{
if ((res->li_name = strdup (src->li_name)) == NULL)
return NULL;
}
else
res->li_name = NULL;
return res;
}
@ -477,15 +482,34 @@ nis_clone_object (const nis_object *src, nis_object *dest)
res->zo_oid = src->zo_oid;
if ((res->zo_name = strdup (src->zo_name)) == NULL)
return NULL;
if ((res->zo_owner = strdup (src->zo_owner)) == NULL)
return NULL;
if ((res->zo_group = strdup (src->zo_group)) == NULL)
return NULL;
if ((res->zo_domain = strdup (src->zo_domain)) == NULL)
return NULL;
if (src->zo_name)
{
if ((res->zo_name = strdup (src->zo_name)) == NULL)
return NULL;
}
else
res->zo_name = NULL;
if (src->zo_owner)
{
if ((res->zo_owner = strdup (src->zo_owner)) == NULL)
return NULL;
}
else
res->zo_owner = NULL;
if (src->zo_group)
{
if ((res->zo_group = strdup (src->zo_group)) == NULL)
return NULL;
}
else
res->zo_group = NULL;
if (src->zo_domain)
{
if ((res->zo_domain = strdup (src->zo_domain)) == NULL)
return NULL;
}
else
res->zo_domain = NULL;
res->zo_access = src->zo_access;
res->zo_ttl = src->zo_ttl;

4
nis/nis_creategroup.c
View File

@ -39,8 +39,8 @@ nis_creategroup (const_nis_name group, u_long flags)
cp2 = nis_domain_of_r (group, domainbuf, sizeof (domainbuf) - 1);
if (cp2 != NULL && strlen (cp2) > 0)
{
cp = stpcpy (cp, ".");
strcpy (cp, cp2);
*cp++ = '.';
stpcpy (cp, cp2);
}
else
return NIS_BADNAME;

10
nis/nis_defaults.c
View File

@ -46,11 +46,9 @@ searchgroup (char *str)
while (cptr[i] != '\0' && cptr[i] != ':')
i++;
if (i == 0) /* only "group=" ? */
return (nis_name)"";
return (nis_name) "";
strncpy (default_group, cptr, i);
return default_group;
return strncpy (default_group, cptr, i);
}
static nis_name
@ -71,9 +69,7 @@ searchowner (char *str)
if (i == 0) /* only "owner=" ? */
return (nis_name)"";
strncpy (default_owner, cptr, i);
return default_owner;
return strncpy (default_owner, cptr, i);
}
static u_long

4
nis/nis_destroygroup.c
View File

@ -38,8 +38,8 @@ nis_destroygroup (const_nis_name group)
cp2 = nis_domain_of_r (group, domainbuf, sizeof (domainbuf) - 1);
if (cp2 != NULL && strlen (cp2) > 0)
{
cp = stpcpy (cp, ".");
strcpy (cp, cp2);
*cp++ = '.';
stpcpy (cp, cp2);
}
res = nis_remove (buf, NULL);
status = res->status;

11
nis/nis_getservlist.c
View File

@ -35,7 +35,7 @@ nis_getservlist (const_nis_name dir)
unsigned long i;
nis_server *server;
serv = malloc (sizeof (nis_server *) *
serv = calloc (1, sizeof (nis_server *) *
(res->objects.objects_val->DI_data.do_servers.do_servers_len + 1));
if (serv == NULL)
return NULL;
@ -43,10 +43,9 @@ nis_getservlist (const_nis_name dir)
{
server =
&res->objects.objects_val->DI_data.do_servers.do_servers_val[i];
serv[i] = calloc (1, sizeof (nis_server));
if (server->name != NULL)
serv[i]->name = strdup (server->name);
else
serv[i]->name = NULL;
serv[i]->ep.ep_len = server->ep.ep_len;
if (serv[i]->ep.ep_len > 0)
@ -110,6 +109,10 @@ nis_freeservlist (nis_server **serv)
i = 0;
while (serv[i] != NULL)
nis_free_servers (serv[i], 1);
{
nis_free_servers (serv[i], 1);
free (serv[i]);
++i;
}
free (serv);
}

17
nis/nis_ismember.c
View File

@ -42,7 +42,7 @@ internal_ismember (const_nis_name principal, const_nis_name group)
cp2 = nis_domain_of_r (group, domainbuf, sizeof (domainbuf) - 1);
if (cp2 != NULL && strlen (cp2) > 0)
{
cp = stpcpy (cp, ".");
*cp++ = '.';
strcpy (cp, cp2);
}
res = nis_lookup (buf, EXPAND_NAME|FOLLOW_LINKS);
@ -112,9 +112,8 @@ internal_ismember (const_nis_name principal, const_nis_name group)
char buf1[strlen (principal) + 2];
char buf2[strlen (cp) + 2];
strcpy (buf1, nis_domain_of (principal));
strcpy (buf2, nis_domain_of (cp));
if (strcmp (buf1, buf2) == 0)
if (strcmp (nis_domain_of_r (principal, buf1, sizeof buf1),
nis_domain_of_r (cp, buf2, sizeof buf2)) == 0)
return 1;
}
}
@ -128,15 +127,7 @@ bool_t
nis_ismember (const_nis_name principal, const_nis_name group)
{
if (group != NULL && strlen (group) > 0)
{
int status;
status = internal_ismember (principal, group);
if (status == 1)
return TRUE;
else
return FALSE;
}
return internal_ismember (principal, group) == 1 ? TRUE : FALSE;
else
return FALSE;
}

73
nis/nis_local_names.c
View File

@ -31,6 +31,7 @@ nis_local_group (void)
if (__nisgroup[0] == '\0')
{
char *cptr;
char *cp;
if ((cptr = getenv ("NIS_GROUP")) == NULL)
return __nisgroup;
@ -38,21 +39,18 @@ nis_local_group (void)
if (strlen (cptr) >= NIS_MAXNAMELEN)
return __nisgroup;
strcpy (__nisgroup, cptr);
cp = stpcpy (__nisgroup, cptr);
if (__nisgroup[strlen (__nisgroup) - 1] != '.')
if (cp[-1] != '.')
{
cptr = nis_local_directory ();
if (strlen (__nisgroup) + strlen (cptr) + 1 < NIS_MAXNAMELEN)
if ((cp - __nisgroup) + strlen (cptr) + 1 < NIS_MAXNAMELEN)
{
strcat (__nisgroup, ".");
strcat (__nisgroup, cptr);
*cp++ = '.';
strcpy (cp, cptr);
}
else
{
__nisgroup[0] = '\0';
return __nisgroup;
}
__nisgroup[0] = '\0';
}
}
@ -64,21 +62,20 @@ nis_name
nis_local_directory (void)
{
static char __nisdomainname[NIS_MAXNAMELEN + 1];
int len;
if (__nisdomainname[0] == '\0')
{
if (getdomainname (__nisdomainname, NIS_MAXNAMELEN) < 0)
strcpy (__nisdomainname, "\0");
__nisdomainname[0] = '\0';
else
{
len = strlen (__nisdomainname);
char *cp = strchr (__nisdomainname, '\0');
/* Missing trailing dot? */
if (__nisdomainname[len - 1] != '.')
if (cp[-1] != '.')
{
__nisdomainname[len] = '.';
__nisdomainname[len + 1] = '\0';
*cp++ = '.';
*cp = '\0';
}
}
}
@ -99,28 +96,32 @@ nis_local_principal (void)
if (uid != 0)
{
snprintf (buf, NIS_MAXNAMELEN - 1,
"[auth_name=%d,auth_type=LOCAL],cred.org_dir.%s",
uid, nis_local_directory ());
int len = snprintf (buf, NIS_MAXNAMELEN - 1,
"[auth_name=%d,auth_type=LOCAL],cred.org_dir.%s",
uid, nis_local_directory ());
if (buf[strlen (buf) - 1] != '.')
strcat (buf, ".");
if (len >= NIS_MAXNAMELEN - 1)
/* XXX The buffer is too small. Can this happen??? */
return strcpy (__principal, "nobody");
if (buf[len - 1] != '.')
{
buf[len++] = '.';
buf[len] = '\0';
}
res = nis_list (buf, USE_DGRAM + NO_AUTHINFO + FOLLOW_LINKS +
FOLLOW_PATH, NULL, NULL);
if (res == NULL)
{
strcpy (__principal, "nobody");
return __principal;
}
return strcpy (__principal, "nobody");
if (res->status == NIS_SUCCESS)
{
if (res->objects.objects_len > 1)
{
/* More than one principal with same uid? something
wrong with cred table. Should be unique Warn user
wrong with cred table. Should be unique. Warn user
and continue. */
printf (_("\
LOCAL entry for UID %d in directory %s not unique\n"),
@ -133,19 +134,14 @@ LOCAL entry for UID %d in directory %s not unique\n"),
else
{
nis_freeresult (res);
strcpy (__principal, "nobody");
return __principal;
return strcpy (__principal, "nobody");
}
}
else
{
strcpy (__principal, nis_local_host ());
return __principal;
}
return strcpy (__principal, nis_local_host ());
/* Should be never reached */
strcpy (__principal, "nobody");
return __principal;
return strcpy (__principal, "nobody");
}
return __principal;
}
@ -154,7 +150,6 @@ nis_name
nis_local_host (void)
{
static char __nishostname[NIS_MAXNAMELEN + 1];
int len;
if (__nishostname[0] == '\0')
{
@ -162,21 +157,19 @@ nis_local_host (void)
__nishostname[0] = '\0';
else
{
char *cp;
len = strlen(__nishostname);
char *cp = strchr (__nishostname, '\0');
int len = cp - __nishostname;
/* Hostname already fully qualified? */
if (__nishostname[len - 1] == '.')
if (cp[-1] == '.')
return __nishostname;
if ((strlen (__nishostname) + strlen (nis_local_directory ()) + 1) >
NIS_MAXNAMELEN)
if (len + strlen (nis_local_directory ()) + 1 > NIS_MAXNAMELEN)
{
__nishostname[0] = '\0';
return __nishostname;
}
cp = &__nishostname[len];
*cp++ = '.';
strncpy (cp, nis_local_directory (), NIS_MAXNAMELEN - len -1);
__nishostname[NIS_MAXNAMELEN] = '\0';

2
nis/nis_modify.c
View File

@ -31,7 +31,7 @@ nis_modify (const_nis_name name, const nis_object *obj)
res = calloc (1, sizeof (nis_result));
req.ns_name = (char *)name;
req.ns_name = (char *) name;
req.ns_object.ns_object_len = 1;
req.ns_object.ns_object_val = nis_clone_object (obj, NULL);

4
nis/nis_ping.c
View File

@ -40,7 +40,7 @@ nis_ping (const_nis_name dirname, u_long utime, const nis_object *dirobj)
obj = res->objects.objects_val;
}
else
obj = (nis_object *)dirobj;
obj = (nis_object *) dirobj;
/* Check if obj is really a diryectory object */
if (obj->zo_data.zo_type != DIRECTORY_OBJ)
@ -49,7 +49,7 @@ nis_ping (const_nis_name dirname, u_long utime, const nis_object *dirobj)
if (dirname == NULL)
args.dir = obj->DI_data.do_name;
else
args.dir = (char *)dirname;
args.dir = (char *) dirname;
args.stamp = utime;
for (i = 0; i < obj->DI_data.do_servers.do_servers_len; ++i)

4
nis/nis_print_group_entry.c
View File

@ -38,8 +38,8 @@ nis_print_group_entry (const_nis_name group)
cp2 = nis_domain_of_r (group, domainbuf, sizeof (domainbuf) - 1);
if (cp2 != NULL && strlen (cp2) > 0)
{
cp = stpcpy (cp, ".");
strcpy (cp, cp2);
*cp++ = '.';
stpcpy (cp, cp2);
}
res = nis_lookup (buf, FOLLOW_LINKS|EXPAND_NAME);

2
nis/nis_remove.c
View File

@ -31,7 +31,7 @@ nis_remove (const_nis_name name, const nis_object *obj)
res = calloc (1, sizeof (nis_result));
req.ns_name = (char *)name;
req.ns_name = (char *) name;
if (obj != NULL)
{

29
nis/nis_removemember.c
View File

@ -26,14 +26,14 @@ nis_removemember (const_nis_name member, const_nis_name group)
{
if (group != NULL && strlen (group) > 0)
{
char buf[strlen (group) + 50];
char buf[strlen (group) + 14 + NIS_MAXNAMELEN];
char leafbuf[strlen (group) + 2];
char domainbuf[strlen (group) + 2];
nis_name *newmem;
nis_result *res, *res2;
nis_error status;
char *cp, *cp2;
u_int i, j;
unsigned long int i, j, k;
cp = stpcpy (buf, nis_leaf_of_r (group, leafbuf, sizeof (leafbuf) - 1));
cp = stpcpy (cp, ".groups_dir");
@ -41,7 +41,7 @@ nis_removemember (const_nis_name member, const_nis_name group)
if (cp2 != NULL && strlen (cp2) > 0)
{
cp = stpcpy (cp, ".");
strcpy (cp, cp2);
stpcpy (cp, cp2);
}
res = nis_lookup (buf, FOLLOW_LINKS|EXPAND_NAME);
if (res->status != NIS_SUCCESS)
@ -54,20 +54,35 @@ nis_removemember (const_nis_name member, const_nis_name group)
(res->objects.objects_val[0].zo_data.zo_type != GROUP_OBJ))
return NIS_INVALIDOBJ;
newmem = malloc (res->objects.objects_val[0].GR_data.gr_members.gr_members_len);
newmem = calloc (1, res->objects.objects_val[0].GR_data.gr_members.gr_members_len *
sizeof (char *));
k = res->objects.objects_val[0].GR_data.gr_members.gr_members_len;
j = 0;
for (i = 0; i < res->objects.objects_val[0].GR_data.gr_members.gr_members_len - 1; ++i)
for (i = 0; i < res->objects.objects_val[0].GR_data.gr_members.gr_members_len;
++i)
{
if (strcmp (res->objects.objects_val[0].GR_data.gr_members.gr_members_val[j], member) != 0)
if (strcmp (res->objects.objects_val[0].GR_data.gr_members.gr_members_val[i],
member) != 0)
{
newmem[j] = res->objects.objects_val[0].GR_data.gr_members.gr_members_val[i];
++j;
}
else
{
free (res->objects.objects_val[0].GR_data.gr_members.gr_members_val[i]);
--k;
}
}
--res->objects.objects_val[0].GR_data.gr_members.gr_members_len;
free (res->objects.objects_val[0].GR_data.gr_members.gr_members_val);
newmem = realloc (newmem, k * sizeof (char*));
res->objects.objects_val[0].GR_data.gr_members.gr_members_val = newmem;
res->objects.objects_val[0].GR_data.gr_members.gr_members_len = k;
cp = stpcpy (buf, res->objects.objects_val->zo_name);
*cp++ = '.';
strncpy (cp, res->objects.objects_val->zo_domain, NIS_MAXNAMELEN);
res2 = nis_modify (buf, res->objects.objects_val);
status = res2->status;
nis_freeresult (res);

4
nis/nis_server.c
View File

@ -33,7 +33,7 @@ nis_servstate (const nis_server *serv, const nis_tag *tags,
tagres.tags.tags_val = NULL;
*result = NULL;
taglist.tags.tags_len = numtags;
taglist.tags.tags_val = (nis_tag *)tags;
taglist.tags.tags_val = (nis_tag *) tags;
if (serv == NULL)
{
@ -80,7 +80,7 @@ nis_stats (const nis_server *serv, const nis_tag *tags,
tagres.tags.tags_val = NULL;
*result = NULL;
taglist.tags.tags_len = numtags;
taglist.tags.tags_val = (nis_tag *)tags;
taglist.tags.tags_val = (nis_tag *) tags;
if (serv == NULL)
{

6
nis/nis_table.c
View File

@ -78,7 +78,7 @@ splitname (const_nis_name name, nis_name *ibr_name, int *srch_len,
if (!val)
{
free (cptr);
*srch_val = malloc (sizeof (char *));
*srch_val = malloc (sizeof (nis_attr));
if (*srch_val == NULL)
{
free (cptr);
@ -86,8 +86,8 @@ splitname (const_nis_name name, nis_name *ibr_name, int *srch_len,
*ibr_name = NULL;
return;
}
(*srch_val)[*srch_len].zattr_val.zattr_val_len = 0;
(*srch_val)[*srch_len].zattr_val.zattr_val_val = NULL;
(*srch_val)[0].zattr_val.zattr_val_len = 0;
(*srch_val)[0].zattr_val.zattr_val_val = NULL;
return;
}

4
nis/nis_verifygroup.c
View File

@ -38,8 +38,8 @@ nis_verifygroup (const_nis_name group)
cp2 = nis_domain_of_r (group, domainbuf, sizeof (domainbuf) - 1);
if (cp2 != NULL && strlen (cp2) > 0)
{
cp = stpcpy (cp, ".");
strcpy (cp, cp2);
*cp++ = '.';
stpcpy (cp, cp2);
}
res = nis_lookup (buf, 0);
status = res->status;

2
nis/nss_nis/nis-hosts.c
View File

@ -55,7 +55,7 @@ LINE_PARSER
STRING_FIELD (addr, isspace, 1);
/* Parse address. */
if (inet_pton (AF_INET6, p, entdata->host_addr) > 0)
if (inet_pton (AF_INET6, addr, entdata->host_addr) > 0)
{
result->h_addrtype = AF_INET6;
result->h_length = IN6ADDRSZ;

4
nis/nss_nis/nis-netgrp.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1996 Free Software Foundation, Inc.
/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
@ -52,7 +52,7 @@ _nss_nis_setnetgrent (char *group)
status = NSS_STATUS_SUCCESS;
if (group[0] == '\0')
if (group == NULL || group[0] == '\0')
return NSS_STATUS_UNAVAIL;
if (yp_get_default_domain (&domain))

2
nis/nss_nisplus/nisplus-hosts.c
View File

@ -66,7 +66,7 @@ LINE_PARSER
STRING_FIELD (addr, isspace, 1);
/* Parse address. */
if (inet_pton (AF_INET6, p, entdata->host_addr) > 0)
if (inet_pton (AF_INET6, addr, entdata->host_addr) > 0)
{
result->h_addrtype = AF_INET6;
result->h_length = IN6ADDRSZ;

86
nis/nss_nisplus/nisplus-spwd.c
View File

@ -44,7 +44,6 @@ _nss_nisplus_parse_spent (nis_result *result, struct spwd *sp,
{
char *first_unused = buffer;
size_t room_left = buflen;
char *line, *cp;
if (result == NULL)
return 0;
@ -85,52 +84,57 @@ _nss_nisplus_parse_spent (nis_result *result, struct spwd *sp,
sp->sp_lstchg = sp->sp_min = sp->sp_max = sp->sp_warn = sp->sp_inact =
sp->sp_expire = sp->sp_flag = -1;
line = NISENTRYVAL (0, 7, result);
cp = strchr (line, ':');
if (cp == NULL)
return 0;
*cp++ = '\0';
sp->sp_lstchg = atol (line);
if (NISENTRYVAL (0, 7, result) > 0)
{
char *line, *cp;
line = cp;
cp = strchr (line, ':');
if (cp == NULL)
return 0;
*cp++ = '\0';
sp->sp_min = atol(line);
line = NISENTRYVAL (0, 7, result);
cp = strchr (line, ':');
if (cp == NULL)
return 0;
*cp++ = '\0';
sp->sp_lstchg = atol (line);
line = cp;
cp = strchr (line, ':');
if (cp == NULL)
return 0;
*cp++ = '\0';
sp->sp_max = atol(line);
line = cp;
cp = strchr (line, ':');
if (cp == NULL)
return 0;
*cp++ = '\0';
sp->sp_min = atol(line);
line = cp;
cp = strchr (line, ':');
if (cp == NULL)
return 0;
*cp++ = '\0';
sp->sp_warn = atol(line);
line = cp;
cp = strchr (line, ':');
if (cp == NULL)
return 0;
*cp++ = '\0';
sp->sp_max = atol(line);
line = cp;
cp = strchr (line, ':');
if (cp == NULL)
return 0;
*cp++ = '\0';
sp->sp_inact = atol(line);
line = cp;
cp = strchr (line, ':');
if (cp == NULL)
return 0;
*cp++ = '\0';
sp->sp_warn = atol(line);
line = cp;
cp = strchr (line, ':');
if (cp == NULL)
return 0;
*cp++ = '\0';
sp->sp_expire = atol(line);
line = cp;
cp = strchr (line, ':');
if (cp == NULL)
return 0;
*cp++ = '\0';
sp->sp_inact = atol(line);
line = cp;
if (line == NULL)
return 0;
sp->sp_flag = atol(line);
line = cp;
cp = strchr (line, ':');
if (cp == NULL)
return 0;
*cp++ = '\0';
sp->sp_expire = atol(line);
line = cp;
if (line == NULL)
return 0;
sp->sp_flag = atol(line);
}
return 1;
}

2
nss/Makefile
View File

@ -49,10 +49,12 @@ vpath %.c $(subdir-dirs)
libnss_files-routines := $(addprefix files-,$(filter-out key, $(databases)))
libnss_files-map := libnss_files.map
distribute += files-XXX.c files-parse.c
libnss_db-routines := $(addprefix db-,$(filter-out hosts network key,\
$(databases)))
libnss_db-map := libnss_db.map
generated += $(filter-out db-alias.c db-netgrp.c, \
$(addsuffix .c,$(libnss_db-routines)))
distribute += db-XXX.c

2
nss/getXXbyYY_r.c
View File

@ -140,5 +140,5 @@ done:
return status == NSS_STATUS_SUCCESS ? 0 : -1;
}
#define do_weak_alias(n1, n2) weak_alias ((n1), (n2))
#define do_weak_alias(n1, n2) weak_alias (n1, (n2))
do_weak_alias (INTERNAL (REENTRANT_NAME), REENTRANT_NAME)

20
nss/libnss_db.map Normal file
View File

@ -0,0 +1,20 @@
GLIBC_2.0 {
global:
_nss_db_endaliasent; _nss_db_endetherent; _nss_db_endgrent;
_nss_db_endnetgrent; _nss_db_endprotoent; _nss_db_endpwent;
_nss_db_endrpcent; _nss_db_endservent; _nss_db_endspent;
_nss_db_getaliasbyname_r; _nss_db_getaliasent_r; _nss_db_getetherent_r;
_nss_db_getgrent_r; _nss_db_getgrgid_r; _nss_db_getgrnam_r;
_nss_db_gethostton_r; _nss_db_getnetgrent_r; _nss_db_getntohost_r;
_nss_db_getprotobyname_r; _nss_db_getprotobynumber_r;
_nss_db_getprotoent_r; _nss_db_getpwent_r; _nss_db_getpwnam_r;
_nss_db_getpwuid_r; _nss_db_getrpcbyname_r; _nss_db_getrpcbynumber_r;
_nss_db_getrpcent_r; _nss_db_getservbyname_r; _nss_db_getservbyport_r;
_nss_db_getservent_r; _nss_db_getspent_r; _nss_db_getspnam_r;
_nss_db_setaliasent; _nss_db_setetherent; _nss_db_setgrent;
_nss_db_setnetgrent; _nss_db_setprotoent; _nss_db_setpwent;
_nss_db_setrpcent; _nss_db_setservent; _nss_db_setspent;
local:
*;
};

28
nss/libnss_files.map Normal file
View File

@ -0,0 +1,28 @@
GLIBC_2.0 {
global:
_nss_files_endaliasent; _nss_files_endetherent; _nss_files_endgrent;
_nss_files_endhostent; _nss_files_endnetent; _nss_files_endnetgrent;
_nss_files_endprotoent; _nss_files_endpwent; _nss_files_endrpcent;
_nss_files_endservent; _nss_files_endspent; _nss_files_getaliasbyname_r;
_nss_files_getaliasent_r; _nss_files_getetherent_r; _nss_files_getgrent_r;
_nss_files_getgrgid_r; _nss_files_getgrnam_r; _nss_files_gethostbyaddr_r;
_nss_files_gethostbyname2_r; _nss_files_gethostbyname_r;
_nss_files_gethostent_r; _nss_files_gethostton_r;
_nss_files_getnetbyaddr_r; _nss_files_getnetbyname_r;
_nss_files_getnetent_r; _nss_files_getnetgrent_r; _nss_files_getntohost_r;
_nss_files_getprotobyname_r; _nss_files_getprotobynumber_r;
_nss_files_getprotoent_r; _nss_files_getpwent_r; _nss_files_getpwnam_r;
_nss_files_getpwuid_r; _nss_files_getrpcbyname_r;
_nss_files_getrpcbynumber_r; _nss_files_getrpcent_r;
_nss_files_getservbyname_r; _nss_files_getservbyport_r;
_nss_files_getservent_r; _nss_files_getspent_r; _nss_files_getspnam_r;
_nss_files_parse_etherent; _nss_files_parse_netent;
_nss_files_parse_protoent; _nss_files_parse_rpcent;
_nss_files_parse_servent; _nss_files_setaliasent; _nss_files_setetherent;
_nss_files_setgrent; _nss_files_sethostent; _nss_files_setnetent;
_nss_files_setnetgrent; _nss_files_setprotoent; _nss_files_setpwent;
_nss_files_setrpcent; _nss_files_setservent; _nss_files_setspent;
local:
*;
};

6
posix/glob.c
View File

@ -307,7 +307,7 @@ next_brace_sub (const char *begin)
If a directory cannot be opened or read and ERRFUNC is not nil,
it is called with the pathname that caused the error, and the
`errno' value from the failing call; if it returns non-zero
`glob' returns GLOB_ABEND; if it returns zero, the error is ignored.
`glob' returns GLOB_ABORTED; if it returns zero, the error is ignored.
If memory cannot be allocated for PGLOB, GLOB_NOSPACE is returned.
Otherwise, `glob' returns zero. */
int
@ -647,7 +647,7 @@ glob (pattern, flags, errfunc, pglob)
{
globfree (&dirs);
globfree (&files);
return GLOB_ABEND;
return GLOB_ABORTED;
}
}
#endif /* SHELL. */
@ -918,7 +918,7 @@ glob_in_dir (pattern, directory, flags, errfunc, pglob)
{
if ((errfunc != NULL && (*errfunc) (directory, errno)) ||
(flags & GLOB_ERR))
return GLOB_ABEND;
return GLOB_ABORTED;
}
else
while (1)

8
posix/glob.h
View File

@ -65,9 +65,15 @@ extern "C"
/* Error returns from `glob'. */
#define GLOB_NOSPACE 1 /* Ran out of memory. */
#define GLOB_ABEND 2 /* Read error. */
#define GLOB_ABORTED 2 /* Read error. */
#define GLOB_NOMATCH 3 /* No matches found. */
#ifdef _GNU_SOURCE
/* Previous versions of this file defined GLOB_ABEND instead of
GLOB_ABORTED. Provide a compatibility definition here. */
# define GLOB_ABEND GLOB_ABORTED
#endif
/* Structure describing a globbing run. */
#if !defined (_AMIGA) && !defined (VMS) /* Buggy compiler. */
struct stat;

2
posix/unistd.h
View File

@ -297,7 +297,7 @@ extern int fchdir __P ((int __fd));
directory couldn't be determined or SIZE was too small.
If successful, returns BUF. In GNU, if BUF is NULL,
an array is allocated with `malloc'; the array is SIZE
bytes long, unless SIZE <= 0, in which case it is as
bytes long, unless SIZE == 0, in which case it is as
big as necessary. */
extern char *__getcwd __P ((char *__buf, size_t __size));
extern char *getcwd __P ((char *__buf, size_t __size));

2
resolv/Makefile
View File

@ -32,11 +32,13 @@ extra-libs-others = $(extra-libs)
libresolv-routines := gethnamaddr res_comp res_debug \
res_data res_mkquery res_query res_send \
inet_net_ntop inet_net_pton inet_neta base64
libresolv-map := libresolv.map
subdir-dirs = nss_dns
vpath %.c nss_dns
libnss_dns-routines := dns-host dns-network
libnss_dns-map := libnss_dns.map
libnss_dns-inhibit-o = $(filter-out .so,$(object-suffixes))
include ../Rules

9
resolv/libnss_dns.map Normal file
View File

@ -0,0 +1,9 @@
GLIBC_2.0 {
global:
_nss_dns_gethostbyaddr_r; _nss_dns_gethostbyname2_r;
_nss_dns_gethostbyname_r; _nss_dns_getnetbyaddr_r;
_nss_dns_getnetbyname_r;
local:
*;
};

11
resolv/libresolv.map Normal file
View File

@ -0,0 +1,11 @@
GLIBC_2.0 {
global:
_gethtbyaddr; _gethtbyname; _gethtbyname2; _gethtent; _getlong;
_getshort; _res_opcodes; _res_resultcodes; _sethtent; dn_expand;
inet_net_ntop; inet_net_pton; inet_neta; res_gethostbyaddr;
res_gethostbyname; res_gethostbyname2; res_mkquery; res_query;
res_querydomain; res_search; res_send_setqhook; res_send_setrhook;
local:
*;
};

10
shlib-versions
View File

@ -8,18 +8,18 @@
# Configuration Library versions
# ------------- ------- --------
# The interface to -lm depends only on cpu, not on operating system.
# The interface to -lm depends mostly only on cpu, not on operating system.
i.86-.*-.* libm=6
m68k-.*-.* libm=6
sparc-.*-linux.* libm=6
sparc-.*-.* libm=6
alpha-.*-linux.* libm=6.1
alpha-.*-.* libm=6
powerpc-.*-.* libm=6
mips-.*-.* libm=6
# We provide libc.so.6 for Linux kernel versions 2.0 and later.
i.86-.*-linux.* libc=6
m68k-.*-linux.* libc=6
sparc-.*-linux.* libc=6
alpha-.*-linux.* libc=6.1
.*-.*-linux.* libc=6
# libmachuser.so.1 corresponds to mach/*.defs as of Utah's UK22 release.
.*-.*-gnu-gnu.* libmachuser=1

2
stdlib/Makefile
View File

@ -21,7 +21,7 @@
#
subdir := stdlib
headers := stdlib.h alloca.h monetary.h inttypes.h fmtmsg.h
headers := stdlib.h alloca.h monetary.h fmtmsg.h
routines := \
atof atoi atol atoll \

2
stdlib/testsort.c
View File

@ -3,7 +3,7 @@
#include <stdio.h>
int
compare (const char *a, const char *b)
compare (const void *a, const void *b)
{
return strcmp (*(char **) a, *(char **) b);
}

4
string/argz-addsep.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1996 Free Software Foundation, Inc.
/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1996.
@ -56,4 +56,4 @@ __argz_add_sep (char **argz, size_t *argz_len, const char *string, int delim)
return 0;
}
weak_alias (__argz_create_sep, argz_create_sep)
weak_alias (__argz_add_sep, argz_add_sep)

13
sunrpc/Makefile
View File

@ -23,13 +23,12 @@ subdir := sunrpc
# The code in this subdirectory is taken from Sun's RPCSRC-4.0
# distribution with some additional changes from the TI-RPC package
# which is also available from Sun. A few files needed trivial
# modifications to compile in the GNU environment; these changes are
# marked by comments that say `roland@gnu'. All the code from Sun's
# rpc, etc, and rpcgen subdirectories is in this directory; the rpc
# subdirectory contains only the header files. Other than that,
# several files were renamed so as not to exceed 14-character file
# name limits:
# which is also available from Sun. The files are heavily changed to
# compile cleanly and to fit in the GNU environment. All the code
# from Sun's rpc, etc, and rpcgen subdirectories is in this directory;
# the rpc subdirectory contains only the header files. Other than
# that, several files were renamed so as not to exceed 14-character
# file name limits:
#
# authunix_prot.c -> authuxprot.c
# bindresvport.c -> bindrsvprt.c

3
sysdeps/i386/add_n.S
View File

@ -32,6 +32,7 @@
.text
ALIGN (3)
.globl C_SYMBOL_NAME(__mpn_add_n)
ASM_TYPE_DIRECTIVE(C_SYMBOL_NAME(__mpn_add_n),@function)
C_SYMBOL_NAME(__mpn_add_n:)
pushl %edi
pushl %esi
@ -102,3 +103,5 @@ L(oop): movl (%esi),%eax
popl %esi
popl %edi
ret
ASM_SIZE_DIRECTIVE(C_SYMBOL_NAME(__mpn_add_n))

3
sysdeps/i386/addmul_1.S
View File

@ -37,6 +37,7 @@
TEXT
ALIGN (3)
GLOBL C_SYMBOL_NAME(__mpn_addmul_1)
ASM_TYPE_DIRECTIVE(C_SYMBOL_NAME(__mpn_addmul_1),@function)
C_SYMBOL_NAME(__mpn_addmul_1:)
INSN1(push,l ,R(edi))
@ -72,3 +73,5 @@ L(oop):
INSN1(pop,l ,R(esi))
INSN1(pop,l ,R(edi))
ret
ASM_SIZE_DIRECTIVE(C_SYMBOL_NAME(__mpn_addmul_1))

4
sysdeps/i386/dl-machine.h
View File

@ -253,7 +253,7 @@ elf_machine_rel (struct link_map *map, const Elf32_Rel *reloc,
#endif
*reloc_addr += map->l_addr;
}
else
else if (ELF32_R_TYPE (reloc->r_info) != R_386_NONE)
{
const Elf32_Sym *const refsym = sym;
Elf32_Addr value = RESOLVE (&sym, version, ELF32_R_TYPE (reloc->r_info));
@ -305,8 +305,6 @@ elf_machine_rel (struct link_map *map, const Elf32_Rel *reloc,
case R_386_PC32:
*reloc_addr += (value - (Elf32_Addr) reloc_addr);
break;
case R_386_NONE: /* Alright, Wilbur. */
break;
default:
assert (! "unexpected dynamic reloc type");
break;

6
sysdeps/i386/fpu/__math.h
View File

@ -382,13 +382,17 @@ hypot (double __x, double __y)
return sqrt (__x * __x + __y * __y);
}
/* We cannot rely on M_SQRT being defined. So we do it for ourself
here. */
#define __M_SQRT2 _Mldbl(1.41421356237309504880) /* sqrt(2) */
__MATH_INLINE double log1p (double __x);
__MATH_INLINE double
log1p (double __x)
{
register double __value;
if (fabs (__x) >= 1.0 - 0.5 * M_SQRT2)
if (fabs (__x) >= 1.0 - 0.5 * __M_SQRT2)
__value = log (1.0 + __x);
else
__asm __volatile__

3
sysdeps/i386/lshift.S
View File

@ -31,6 +31,7 @@
.text
ALIGN (3)
.globl C_SYMBOL_NAME(__mpn_lshift)
ASM_TYPE_DIRECTIVE(C_SYMBOL_NAME(__mpn_lshift),@function)
C_SYMBOL_NAME(__mpn_lshift:)
pushl %edi
pushl %esi
@ -81,3 +82,5 @@ L(end): shll %cl,%ebx /* compute least significant limb */
popl %esi
popl %edi
ret
ASM_SIZE_DIRECTIVE(C_SYMBOL_NAME(__mpn_lshift))

3
sysdeps/i386/rshift.S
View File

@ -31,6 +31,7 @@
.text
ALIGN (3)
.globl C_SYMBOL_NAME(__mpn_rshift)
ASM_TYPE_DIRECTIVE(C_SYMBOL_NAME(__mpn_rshift),@function)
C_SYMBOL_NAME(__mpn_rshift:)
pushl %edi
pushl %esi
@ -83,3 +84,5 @@ L(end): shrl %cl,%ebx /* compute most significant limb */
popl %esi
popl %edi
ret
ASM_SIZE_DIRECTIVE(C_SYMBOL_NAME(__mpn_rshift))

3
sysdeps/i386/sub_n.S
View File

@ -32,6 +32,7 @@
.text
ALIGN (3)
.globl C_SYMBOL_NAME(__mpn_sub_n)
ASM_TYPE_DIRECTIVE(C_SYMBOL_NAME(__mpn_sub_n),@function)
C_SYMBOL_NAME(__mpn_sub_n:)
pushl %edi
pushl %esi
@ -102,3 +103,5 @@ L(oop): movl (%esi),%eax
popl %esi
popl %edi
ret
ASM_SIZE_DIRECTIVE(C_SYMBOL_NAME(__mpn_sub_n))

3
sysdeps/i386/submul_1.S
View File

@ -37,6 +37,7 @@
TEXT
ALIGN (3)
GLOBL C_SYMBOL_NAME(__mpn_submul_1)
ASM_TYPE_DIRECTIVE(C_SYMBOL_NAME(__mpn_submul_1),@function)
C_SYMBOL_NAME(__mpn_submul_1:)
INSN1(push,l ,R(edi))
@ -72,3 +73,5 @@ L(oop):
INSN1(pop,l ,R(esi))
INSN1(pop,l ,R(edi))
ret
ASM_SIZE_DIRECTIVE(C_SYMBOL_NAME(__mpn_addmul_1))

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