[klibc] [klibc:master] Add faccessat() system call

[klibc-bot for maximilian attems]

Commit-ID:  da701137f6eb9d7b05bcf27115999cf82832154a
Gitweb:     http://git.kernel.org/?p=libs/klibc/klibc.git;a=commit;h=da701137f6eb9d7b05bcf27115999cf82832154a
Author:     maximilian attems <max at stro.at>
AuthorDate: Wed, 23 May 2012 13:51:34 +0200
Committer:  maximilian attems <max at stro.at>
CommitDate: Wed, 23 May 2012 13:54:12 +0200

[klibc] Add faccessat() system call

Similar to access, but acts relative to a directory.
Used in util-linux.

Signed-off-by: maximilian attems <max at stro.at>

---
 usr/include/unistd.h   |    1 +
 usr/klibc/SYSCALLS.def |    1 +
 2 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/usr/include/unistd.h b/usr/include/unistd.h
index 0390748..f0e19c2 100644
--- a/usr/include/unistd.h
+++ b/usr/include/unistd.h
@@ -59,6 +59,7 @@ __extern int setfsuid(uid_t);
 #define F_OK	0		/* Existence */
 
 __extern int access(const char *, int);
+__extern int faccessat(int, const char *, int, int);
 __extern int link(const char *, const char *);
 __extern int linkat(int, const char *, int, const char *);
 __extern int unlink(const char *);
diff --git a/usr/klibc/SYSCALLS.def b/usr/klibc/SYSCALLS.def
index d935a92..0463df8 100644
--- a/usr/klibc/SYSCALLS.def
+++ b/usr/klibc/SYSCALLS.def
@@ -107,6 +107,7 @@ int swapoff(const char *);
  * Inode-related system calls
  */
 int access(const char *, int);
+int faccessat(int, const char *, int, int);
 int link(const char *, const char *);
 <?> int linkat(int, const char *, int, const char *);
 int unlink(const char *);