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authorUlrich Drepper <drepper@redhat.com>2002-12-16 22:17:11 +0000
committerUlrich Drepper <drepper@redhat.com>2002-12-16 22:17:11 +0000
commit0a1063f471355de723393cb968ac9324de1d185d (patch)
treee2d4885e0c194e8420d11ece77b154b743366962
parent9634cf9d4f30861dbf3ee057a1219227d8c8f19d (diff)
downloadglibc-0a1063f471355de723393cb968ac9324de1d185d.tar.gz
Update.
2002-12-16 Ulrich Drepper <drepper@redhat.com> * stdio-common/Makefile (routines): Remove lockfile. Add flockfile, ftrylockfile, and funlockfile. * sysdeps/generic/lockfile.c: Removed. Each function has its own file. * sysdeps/generic/flockfile.c: New file. * sysdeps/generic/ftrylockfile.c: New file. * sysdeps/generic/funlockfile.c: New file.
-rw-r--r--ChangeLog9
-rw-r--r--nptl/ChangeLog9
-rw-r--r--nptl/sysdeps/pthread/flockfile.c (renamed from nptl/flockfile.c)5
-rw-r--r--nptl/sysdeps/pthread/ftrylockfile.c (renamed from nptl/ftrylockfile.c)5
-rw-r--r--nptl/sysdeps/pthread/funlockfile.c (renamed from nptl/funlockfile.c)5
-rw-r--r--stdio-common/Makefile4
-rw-r--r--sysdeps/generic/flockfile.c30
-rw-r--r--sysdeps/generic/ftrylockfile.c (renamed from sysdeps/generic/lockfile.c)30
-rw-r--r--sysdeps/generic/funlockfile.c30
9 files changed, 90 insertions, 37 deletions
diff --git a/ChangeLog b/ChangeLog
index 710832543c..a82c5c9238 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+2002-12-16 Ulrich Drepper <drepper@redhat.com>
+
+ * stdio-common/Makefile (routines): Remove lockfile. Add
+ flockfile, ftrylockfile, and funlockfile.
+ * sysdeps/generic/lockfile.c: Removed. Each function has its own file.
+ * sysdeps/generic/flockfile.c: New file.
+ * sysdeps/generic/ftrylockfile.c: New file.
+ * sysdeps/generic/funlockfile.c: New file.
+
2002-12-16 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/i386/socket.S: Use CENABLE and CDISABLE
diff --git a/nptl/ChangeLog b/nptl/ChangeLog
index 49c94ee3b3..e1e77223e2 100644
--- a/nptl/ChangeLog
+++ b/nptl/ChangeLog
@@ -1,3 +1,12 @@
+2002-12-16 Ulrich Drepper <drepper@redhat.com>
+
+ * flockfile.c: Moved to...
+ * sysdeps/pthread/flockfile.c: ...here. New file.
+ * funlockfile.c: Moved to...
+ * sysdeps/pthread/funlockfile.c: ...here. New file.
+ * ftrylockfile.c: Moved to...
+ * sysdeps/pthread/ftrylockfile.c: ...here. New file.
+
2002-12-16 Jakub Jelinek <jakub@redhat.com>
* libc-cancellation.c: Guard both function with
diff --git a/nptl/flockfile.c b/nptl/sysdeps/pthread/flockfile.c
index db6776813c..a90215cc1f 100644
--- a/nptl/flockfile.c
+++ b/nptl/sysdeps/pthread/flockfile.c
@@ -24,9 +24,10 @@
void
-flockfile (stream)
+__flockfile (stream)
FILE *stream;
{
_IO_lock_lock (*stream->_lock);
}
-strong_alias (flockfile, _IO_flockfile)
+strong_alias (__flockfile, _IO_flockfile)
+strong_alias (__flockfile, flockfile)
diff --git a/nptl/ftrylockfile.c b/nptl/sysdeps/pthread/ftrylockfile.c
index 2266b251b4..21c1ea01ed 100644
--- a/nptl/ftrylockfile.c
+++ b/nptl/sysdeps/pthread/ftrylockfile.c
@@ -24,9 +24,10 @@
int
-ftrylockfile (stream)
+__ftrylockfile (stream)
FILE *stream;
{
return _IO_lock_trylock (*stream->_lock);
}
-strong_alias (ftrylockfile, _IO_ftrylockfile)
+strong_alias (__ftrylockfile, _IO_ftrylockfile)
+weak_alias (__ftrylockfile, ftrylockfile)
diff --git a/nptl/funlockfile.c b/nptl/sysdeps/pthread/funlockfile.c
index f0314b2fc6..f941fc9851 100644
--- a/nptl/funlockfile.c
+++ b/nptl/sysdeps/pthread/funlockfile.c
@@ -24,9 +24,10 @@
void
-funlockfile (stream)
+__funlockfile (stream)
FILE *stream;
{
_IO_lock_unlock (*stream->_lock);
}
-strong_alias (funlockfile, _IO_funlockfile)
+strong_alias (__funlockfile, _IO_funlockfile)
+weak_alias (__funlockfile, funlockfile)
diff --git a/stdio-common/Makefile b/stdio-common/Makefile
index 802e4e37e8..ea6da1d0b1 100644
--- a/stdio-common/Makefile
+++ b/stdio-common/Makefile
@@ -34,7 +34,7 @@ routines := \
tmpfile tmpfile64 tmpnam tmpnam_r tempnam tempname \
getline getw putw \
remove rename \
- lockfile
+ flockfile ftrylockfile funlockfile
install-others = $(inst_includedir)/bits/stdio_lim.h
@@ -87,8 +87,6 @@ tst-sscanf-ENV = LOCPATH=$(common-objpfx)localedata
tst-swprintf-ENV = LOCPATH=$(common-objpfx)localedata
test-vfprintf-ENV = LOCPATH=$(common-objpfx)localedata
-ifeq ($(stdio),libio)
ifneq (,$(filter %REENTRANT, $(defines)))
CPPFLAGS += -D_IO_MTSAFE_IO
endif
-endif
diff --git a/sysdeps/generic/flockfile.c b/sysdeps/generic/flockfile.c
new file mode 100644
index 0000000000..571930ee54
--- /dev/null
+++ b/sysdeps/generic/flockfile.c
@@ -0,0 +1,30 @@
+/* Lock I/O stream. Singlethreaded version.
+ Copyright (C) 1996, 1997, 2000, 2002 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
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <stdio.h>
+
+#undef _IO_flockfile
+
+void
+__flockfile (FILE *stream)
+{
+ /* Do nothing. Using this version does not do any locking. */
+}
+weak_alias (__flockfile, flockfile);
+weak_alias (__flockfile, _IO_flockfile)
diff --git a/sysdeps/generic/lockfile.c b/sysdeps/generic/ftrylockfile.c
index eff457c438..7bd3e9b53b 100644
--- a/sysdeps/generic/lockfile.c
+++ b/sysdeps/generic/ftrylockfile.c
@@ -1,5 +1,5 @@
-/* lockfile - Handle locking and unlocking of stream. Singlethreaded version.
- Copyright (C) 1996,97,2000 Free Software Foundation, Inc.
+/* Try locking I/O stream. Singlethreaded version.
+ Copyright (C) 1996, 1997, 2000, 2002 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
@@ -19,32 +19,8 @@
#include <stdio.h>
-#undef _IO_flockfile
-#undef _IO_funlockfile
#undef _IO_ftrylockfile
-void
-__flockfile (FILE *stream)
-{
- /* Do nothing. Using this version does not do any locking. */
-}
-weak_alias (__flockfile, flockfile);
-#ifdef USE_IN_LIBIO
-weak_alias (__flockfile, _IO_flockfile)
-#endif
-
-
-void
-__funlockfile (FILE *stream)
-{
- /* Do nothing. Using this version does not do any locking. */
-}
-#ifdef USE_IN_LIBIO
-weak_alias (__funlockfile, _IO_funlockfile)
-#endif
-weak_alias (__funlockfile, funlockfile);
-
-
int
__ftrylockfile (FILE *stream)
{
@@ -52,6 +28,4 @@ __ftrylockfile (FILE *stream)
return 1;
}
weak_alias (__ftrylockfile, ftrylockfile);
-#ifdef USE_IN_LIBIO
weak_alias (__ftrylockfile, _IO_ftrylockfile)
-#endif
diff --git a/sysdeps/generic/funlockfile.c b/sysdeps/generic/funlockfile.c
new file mode 100644
index 0000000000..902d29478d
--- /dev/null
+++ b/sysdeps/generic/funlockfile.c
@@ -0,0 +1,30 @@
+/* Unlock I/O stream. Singlethreaded version.
+ Copyright (C) 1996, 1997, 2000, 2002 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
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <stdio.h>
+
+#undef _IO_funlockfile
+
+void
+__funlockfile (FILE *stream)
+{
+ /* Do nothing. Using this version does not do any locking. */
+}
+weak_alias (__funlockfile, _IO_funlockfile)
+weak_alias (__funlockfile, funlockfile);