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Define __have_atfcts global in stub openat implementation.

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Roland McGrath 2012-10-01 13:07:58 -07:00
parent 93c65d4384
commit 497a03d6f1
2 changed files with 10 additions and 1 deletions
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2
ChangeLog
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@ -1,5 +1,7 @@
2012-10-01 Roland McGrath <roland@hack.frob.com>
* io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
* sysdeps/unix/sysv/linux/init-first.c: Moved to ...
* csu/init-first.c: ... here.
* sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.

9
io/openat.c
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@ -1,4 +1,4 @@
/* Copyright (C) 2005, 2006, 2007 Free Software Foundation, Inc.
/* Copyright (C) 2005-2012 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
@ -21,6 +21,13 @@
#include <stddef.h>
#include <stdio.h>
#include <sys/stat.h>
#include <kernel-features.h>
/* Some mostly-generic code (e.g. sysdeps/posix/getcwd.c) uses this variable
if __ASSUME_ATFCTS is not defined. */
#ifndef __ASSUME_ATFCTS
int __have_atfcts;
#endif
/* Open FILE with access OFLAG. Interpret relative paths relative to
the directory associated with FD. If OFLAG includes O_CREAT, a