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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/generic/pread64.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/generic/pread64.c')
-rw-r--r--sysdeps/generic/pread64.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/sysdeps/generic/pread64.c b/sysdeps/generic/pread64.c
index e1596038ac..64ed9e2013 100644
--- a/sysdeps/generic/pread64.c
+++ b/sysdeps/generic/pread64.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
@@ -22,7 +22,7 @@
 /* Read NBYTES into BUF from FD at the given position OFFSET without
    changing the file pointer.  Return the number read or -1.  */
 ssize_t
-__pread64 (int fd, void *buf, size_t nbytes, off64_t offset)
+__libc_pread64 (int fd, void *buf, size_t nbytes, off64_t offset)
 {
   if (nbytes == 0)
     return 0;
@@ -40,6 +40,7 @@ __pread64 (int fd, void *buf, size_t nbytes, off64_t offset)
   __set_errno (ENOSYS);
   return -1;
 }
-weak_alias (__pread64, pread64)
+strong_alias (__libc_pread64, __pread64)
+weak_alias (__libc_pread64, pread64)
 stub_warning (pread64)
 #include <stub-tag.h>