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[commits] r7992 - in /fsf/trunk/libc: ./ bits/ io/sys/ nptl/ nptl/sysdeps/unix/sysv/linux/bits/ sysdeps/posix/ sysdeps/unix/sysv/linux...
- To: commits@xxxxxxxxxx
- Subject: [commits] r7992 - in /fsf/trunk/libc: ./ bits/ io/sys/ nptl/ nptl/sysdeps/unix/sysv/linux/bits/ sysdeps/posix/ sysdeps/unix/sysv/linux...
- From: eglibc@xxxxxxxxxx
- Date: Wed, 25 Feb 2009 08:05:28 -0000
Author: eglibc
Date: Wed Feb 25 00:05:27 2009
New Revision: 7992
Log:
Import glibc-mainline for 2009-02-25
Removed:
fsf/trunk/libc/README.template
Modified:
fsf/trunk/libc/ChangeLog
fsf/trunk/libc/Makefile
fsf/trunk/libc/README
fsf/trunk/libc/bits/confname.h
fsf/trunk/libc/io/sys/stat.h
fsf/trunk/libc/nptl/ChangeLog
fsf/trunk/libc/nptl/sysdeps/unix/sysv/linux/bits/posix_opt.h
fsf/trunk/libc/sysdeps/posix/sysconf.c
fsf/trunk/libc/sysdeps/unix/sysv/linux/sysconf.c
fsf/trunk/libc/time/tzset.c
Modified: fsf/trunk/libc/ChangeLog
==============================================================================
--- fsf/trunk/libc/ChangeLog (original)
+++ fsf/trunk/libc/ChangeLog Wed Feb 25 00:05:27 2009
@@ -1,3 +1,29 @@
+2009-02-24 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
+ _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
+ * sysdeps/posix/sysconf.c (__sysconf): Handle
+ _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
+ _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
+
+2009-02-24 Roland McGrath <roland@xxxxxxxxxx>
+
+ [BZ #9895]
+ * README.template: Reworded not to use substituted version number.
+ Renamed to ...
+ * README: ... here (no longer generated).
+ * Makefile (README): Target removed.
+
+2009-02-24 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
+ /proc/sys/kenrel/rtsig_max doesn't exist anymore, use getrlimit
+ instead.
+
+ * io/sys/stat.h: The lstat functions have been mandatory since 2001.
+
+ * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
+
2009-02-22 Ulrich Drepper <drepper@xxxxxxxxxx>
* po/bg.po: Update from translation team.
Modified: fsf/trunk/libc/Makefile
==============================================================================
--- fsf/trunk/libc/Makefile (original)
+++ fsf/trunk/libc/Makefile Wed Feb 25 00:05:27 2009
@@ -1,4 +1,4 @@
-# Copyright (C) 1991-2002,2003,2004,2005,2006,2008
+# Copyright (C) 1991-2002,2003,2004,2005,2006,2008,2009
# Free Software Foundation, Inc.
# This file is part of the GNU C Library.
@@ -351,15 +351,6 @@
generated := $(generated) stubs.h
-README: README.template version.h
- -rm -f $@
- sed -e 's/RELEASE/$(release)/' -e 's/VERSION/$(version)/' < $< > $@
-# Make it unwritable so I won't change it by mistake.
- chmod 444 $@
-ifeq ($(with-cvs),yes)
- test ! -d CVS || cvs $(CVSOPTS) commit -m'Remade for $(release)-$(version)' $@
-endif
-
files-for-dist := README FAQ INSTALL NOTES configure
tag-of-stem = glibc-$(subst .,_,$*)
Modified: fsf/trunk/libc/README
==============================================================================
--- fsf/trunk/libc/README (original)
+++ fsf/trunk/libc/README Wed Feb 25 00:05:27 2009
@@ -1,4 +1,5 @@
-This directory contains the version 2.7 release of the GNU C Library.
+This directory contains the sources of the GNU C Library.
+See the file "version.h" for what release version you have.
The GNU C Library is the standard system C library for all GNU systems,
and is an important part of what makes up a GNU system. It provides the
@@ -52,7 +53,7 @@
The code for other CPU configurations supported by volunteers outside of
the core glibc maintenance effort is contained in the separate `ports'
-add-on. You can find glibc-ports-2.7 distributed separately in the
+add-on. You can find glibc-ports-VERSION distributed separately in the
same place where you got the main glibc distribution files.
Currently these configurations are known to work using the `ports' add-on:
Modified: fsf/trunk/libc/bits/confname.h
==============================================================================
--- fsf/trunk/libc/bits/confname.h (original)
+++ fsf/trunk/libc/bits/confname.h Wed Feb 25 00:05:27 2009
@@ -509,6 +509,21 @@
#define _SC_V7_LP64_OFF64 _SC_V7_LP64_OFF64
_SC_V7_LPBIG_OFFBIG,
#define _SC_V7_LPBIG_OFFBIG _SC_V7_LPBIG_OFFBIG
+
+ _SC_SS_REPL_MAX,
+#define _SC_SS_REPL_MAX _SC_SS_REPL_MAX
+
+ _SC_TRACE_EVENT_NAME_MAX,
+#define _SC_TRACE_EVENT_NAME_MAX _SC_TRACE_EVENT_NAME_MAX
+ _SC_TRACE_NAME_MAX,
+#define _SC_TRACE_NAME_MAX _SC_TRACE_NAME_MAX
+ _SC_TRACE_SYS_MAX,
+#define _SC_TRACE_SYS_MAX _SC_TRACE_SYS_MAX
+ _SC_TRACE_USER_EVENT_MAX,
+#define _SC_TRACE_USER_EVENT_MAX _SC_TRACE_USER_EVENT_MAX
+
+ _SC_XOPEN_STREAMS,
+#define _SC_XOPEN_STREAMS _SC_XOPEN_STREAMS
};
/* Values for the NAME argument to `confstr'. */
Modified: fsf/trunk/libc/io/sys/stat.h
==============================================================================
--- fsf/trunk/libc/io/sys/stat.h (original)
+++ fsf/trunk/libc/io/sys/stat.h Wed Feb 25 00:05:27 2009
@@ -254,7 +254,7 @@
__THROW __nonnull ((2, 3));
#endif
-#if defined __USE_BSD || defined __USE_XOPEN_EXTENDED
+#if defined __USE_BSD || defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K
# ifndef __USE_FILE_OFFSET64
/* Get file attributes about FILE and put them in BUF.
If FILE is a symbolic link, do not follow it. */
Modified: fsf/trunk/libc/nptl/ChangeLog
==============================================================================
--- fsf/trunk/libc/nptl/ChangeLog (original)
+++ fsf/trunk/libc/nptl/ChangeLog Wed Feb 25 00:05:27 2009
@@ -1,3 +1,8 @@
+2009-02-24 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ * sysdeps/unix/sysv/linux/bits/posix_opt.h (_BITS_POSIX_OPT_H):
+ Unify name of include protector macro.
+
2009-02-14 SUGIOKA Toshinobu <sugioka@xxxxxxxxxxxx>
* sysdeps/unix/sysv/linux/sh/lowlevellock.S: Define
Modified: fsf/trunk/libc/nptl/sysdeps/unix/sysv/linux/bits/posix_opt.h
==============================================================================
--- fsf/trunk/libc/nptl/sysdeps/unix/sysv/linux/bits/posix_opt.h (original)
+++ fsf/trunk/libc/nptl/sysdeps/unix/sysv/linux/bits/posix_opt.h Wed Feb 25 00:05:27 2009
@@ -1,5 +1,5 @@
/* Define POSIX options for Linux.
- Copyright (C) 1996-2004, 2006, 2008 Free Software Foundation, Inc.
+ Copyright (C) 1996-2004, 2006, 2008, 2009 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -17,8 +17,8 @@
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
-#ifndef _POSIX_OPT_H
-#define _POSIX_OPT_H 1
+#ifndef _BITS_POSIX_OPT_H
+#define _BITS_POSIX_OPT_H 1
/* Job control is supported. */
#define _POSIX_JOB_CONTROL 1
@@ -181,4 +181,4 @@
/* Typed memory objects are not available. */
#define _POSIX_TYPED_MEMORY_OBJECTS -1
-#endif /* posix_opt.h */
+#endif /* bits/posix_opt.h */
Modified: fsf/trunk/libc/sysdeps/posix/sysconf.c
==============================================================================
--- fsf/trunk/libc/sysdeps/posix/sysconf.c (original)
+++ fsf/trunk/libc/sysdeps/posix/sysconf.c Wed Feb 25 00:05:27 2009
@@ -1204,6 +1204,16 @@
#else
return -1;
#endif
+
+ case _SC_TRACE_EVENT_NAME_MAX:
+ case _SC_TRACE_NAME_MAX:
+ case _SC_TRACE_SYS_MAX:
+ case _SC_TRACE_USER_EVENT_MAX:
+ /* No support for tracing. */
+
+ case _SC_XOPEN_STREAMS:
+ /* No support for STREAMS. */
+ return -1;
case _SC_LEVEL1_ICACHE_SIZE:
case _SC_LEVEL1_ICACHE_ASSOC:
Modified: fsf/trunk/libc/sysdeps/unix/sysv/linux/sysconf.c
==============================================================================
--- fsf/trunk/libc/sysdeps/unix/sysv/linux/sysconf.c (original)
+++ fsf/trunk/libc/sysdeps/unix/sysv/linux/sysconf.c Wed Feb 25 00:05:27 2009
@@ -1,5 +1,5 @@
/* Get file-specific information about a file. Linux version.
- Copyright (C) 2003, 2004, 2006, 2008 Free Software Foundation, Inc.
+ Copyright (C) 2003, 2004, 2006, 2008, 2009 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -43,6 +43,7 @@
switch (name)
{
+ struct rlimit rlimit;
#ifdef __NR_clock_getres
case _SC_MONOTONIC_CLOCK:
/* Check using the clock_getres system call. */
@@ -84,12 +85,9 @@
size. */
if (GLRO(dl_discover_osversion) () >= 0x020617)
#endif
- {
- /* Use getrlimit to get the stack limit. */
- struct rlimit rlimit;
- if (__getrlimit (RLIMIT_STACK, &rlimit) == 0)
- return MAX (legacy_ARG_MAX, rlimit.rlim_cur / 4);
- }
+ /* Use getrlimit to get the stack limit. */
+ if (__getrlimit (RLIMIT_STACK, &rlimit) == 0)
+ return MAX (legacy_ARG_MAX, rlimit.rlim_cur / 4);
return legacy_ARG_MAX;
@@ -100,6 +98,9 @@
break;
case _SC_SIGQUEUE_MAX:
+ if (__getrlimit (RLIMIT_SIGPENDING, &rlimit) == 0)
+ return rlimit.rlim_cur;
+
/* The /proc/sys/kernel/rtsig-max file contains the answer. */
procfname = "/proc/sys/kernel/rtsig-max";
break;
Modified: fsf/trunk/libc/time/tzset.c
==============================================================================
--- fsf/trunk/libc/time/tzset.c (original)
+++ fsf/trunk/libc/time/tzset.c Wed Feb 25 00:05:27 2009
@@ -174,13 +174,25 @@
/* Get the standard timezone name. */
tzbuf = strdupa (tz);
- if (sscanf (tz, "%[^0-9,+-]", tzbuf) != 1 ||
- (l = strlen (tzbuf)) < 3)
+ if (sscanf (tz, "%[A-Za-z]", tzbuf) != 1)
+ {
+ /* Check for the quoted version. */
+ char *wp = tzbuf;
+ if (*tz++ != '<')
+ goto out;
+
+ while (isalnum (*tz) || *tz == '+' || *tz == '-')
+ *wp++ = *tz++;
+ if (*tz++ != '>' || wp - tzbuf < 3)
+ goto out;
+ *wp = '\0';
+ }
+ else if ((l = strlen (tzbuf)) < 3)
goto out;
+ else
+ tz += l;
tz_rules[0].name = __tzstring (tzbuf);
-
- tz += l;
/* Figure out the standard offset from UTC. */
if (*tz == '\0' || (*tz != '+' && *tz != '-' && !isdigit (*tz)))
@@ -217,13 +229,31 @@
if (*tz != '\0')
{
char *n = tzbuf + strlen (tzbuf) + 1;
- if (sscanf (tz, "%[^0-9,+-]", n) != 1 ||
- (l = strlen (n)) < 3)
- goto done_names; /* Punt on name, set up the offsets. */
+
+ if (sscanf (tz, "%[A-Za-z]", tzbuf) != 1)
+ {
+ /* Check for the quoted version. */
+ char *wp = tzbuf;
+ const char *rp = tz;
+ if (*rp++ != '<')
+ /* Punt on name, set up the offsets. */
+ goto done_names;
+
+ while (isalnum (*rp) || *rp == '+' || *rp == '-')
+ *wp++ = *rp++;
+ if (*rp++ != '>' || wp - tzbuf < 3)
+ /* Punt on name, set up the offsets. */
+ goto done_names;
+ *wp = '\0';
+ tz = rp;
+ }
+ else if ((l = strlen (tzbuf)) < 3)
+ /* Punt on name, set up the offsets. */
+ goto done_names;
+ else
+ tz += l;
tz_rules[1].name = __tzstring (n);
-
- tz += l;
/* Figure out the DST offset from GMT. */
if (*tz == '-' || *tz == '+')