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authorUlrich Drepper <drepper@redhat.com>1999-12-19 05:29:07 +0000
committerUlrich Drepper <drepper@redhat.com>1999-12-19 05:29:07 +0000
commit778c59c850879b2ffc7a396cecfa5a5ad68a40e6 (patch)
tree2c6a5cf63ec64f5563730a9790e3a69f63f0268e /sysdeps/posix/open64.c
parent43f94f913e1078818bd09d426756ba4377f12517 (diff)
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Update.
1999-12-18 Ulrich Drepper <drepper@cygnus.com> * include/unistd.h: Declare __libc_open64, __libc_lseek64, __libc_pread, __libc_pread64, __libc_pwrite, and __libc_pwrite64. * io/Versions: Export __libc_open64 and __libc_lseek64. * posix/Versions: Export __libc_pread, __libc_pread64, __libc_pwrite, and __libc_pwrite64. * sysdeps/generic/open64.c: Define __libc_* variant for cancelation wrapper. * sysdeps/generic/pread.c: Likewise. * sysdeps/generic/pread64.c: Likewise. * sysdeps/generic/pwrite.c: Likewise. * sysdeps/generic/pwrite64.c: Likewise. * sysdeps/posix/open64.c: Likewise. * sysdeps/posix/pread.c: Likewise. * sysdeps/posix/pread64.c: Likewise. * sysdeps/posix/pwrite.c: Likewise. * sysdeps/posix/pwrite64.c: Likewise. * sysdeps/unix/sysv/linux/llseek.c: Likewise. * sysdeps/unix/sysv/linux/pread.c: Likewise. * sysdeps/unix/sysv/linux/pread64.c: Likewise. * sysdeps/unix/sysv/linux/pwrite.c: Likewise. * sysdeps/unix/sysv/linux/pwrite64.c: Likewise. * sysdeps/unix/sysv/linux/i386/pread.c: Likewise. * sysdeps/unix/sysv/linux/i386/pread64.c: Likewise. * sysdeps/unix/sysv/linux/i386/pwrite.c: Likewise. * sysdeps/unix/sysv/linux/i386/pwrite64.c: Likewise. * sysdeps/posix/open64.c: Help gcc generating better code. * sysdeps/generic/libc-start.c (check_one_fd): Use __libc_open instead of __open.
Diffstat (limited to 'sysdeps/posix/open64.c')
-rw-r--r--sysdeps/posix/open64.c15
1 files changed, 6 insertions, 9 deletions
diff --git a/sysdeps/posix/open64.c b/sysdeps/posix/open64.c
index e409891980..fba30a6ff7 100644
--- a/sysdeps/posix/open64.c
+++ b/sysdeps/posix/open64.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1995, 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1995, 1996, 1997, 1999 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
@@ -22,11 +22,9 @@
/* Open FILE with access OFLAG. If OFLAG includes O_CREAT,
a third argument is the file protection. */
int
-__open64 (file, oflag)
- const char *file;
- int oflag;
+__libc_open64 (const char *file, int oflag, ...)
{
- int mode;
+ int mode = 0;
if (oflag & O_CREAT)
{
@@ -35,9 +33,8 @@ __open64 (file, oflag)
mode = va_arg (arg, int);
va_end (arg);
}
- else
- mode = 0;
- return __open (file, oflag | O_LARGEFILE, mode);
+ return __libc_open (file, oflag | O_LARGEFILE, mode);
}
-weak_alias (__open64, open64)
+strong_alias (__libc_open64, __open64)
+weak_alias (__libc_open64, open64)