71 lines
2.1 KiB
Diff
71 lines
2.1 KiB
Diff
Index: uClibc-0.9.29/libc/sysdeps/linux/common/openat.c
|
|
===================================================================
|
|
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
|
|
+++ uClibc-0.9.29/libc/sysdeps/linux/common/openat.c 2008-10-27 12:59:25.000000000 +0100
|
|
@@ -0,0 +1,44 @@
|
|
+/* vi: set sw=4 ts=4: */
|
|
+/*
|
|
+ * openat() for uClibc
|
|
+ *
|
|
+ * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
|
|
+ *
|
|
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
|
|
+ */
|
|
+
|
|
+#include <sys/syscall.h>
|
|
+#include <stdlib.h>
|
|
+#include <stdarg.h>
|
|
+#include <fcntl.h>
|
|
+#include <string.h>
|
|
+#include <sys/param.h>
|
|
+#include <linux/version.h>
|
|
+
|
|
+extern __typeof(openat) __libc_openat;
|
|
+
|
|
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,52)
|
|
+#define __NR___syscall_openat __NR_openat
|
|
+static inline _syscall4(int, __syscall_openat, int, fd, const char *, file,
|
|
+ int, flags, __kernel_mode_t, mode);
|
|
+
|
|
+libc_hidden_proto(__libc_openat)
|
|
+int __libc_openat(int fd, const char *file, int oflag, ...)
|
|
+{
|
|
+ mode_t mode = 0;
|
|
+
|
|
+ if (oflag & O_CREAT) {
|
|
+ va_list arg;
|
|
+ va_start (arg, oflag);
|
|
+ mode = va_arg (arg, mode_t);
|
|
+ va_end (arg);
|
|
+ }
|
|
+
|
|
+ return __syscall_openat(fd, file, oflag, mode);
|
|
+}
|
|
+libc_hidden_def(__libc_openat)
|
|
+
|
|
+libc_hidden_proto(openat)
|
|
+weak_alias(__libc_openat,openat)
|
|
+libc_hidden_weak(openat)
|
|
+#endif
|
|
Index: uClibc-0.9.29/include/fcntl.h
|
|
===================================================================
|
|
--- uClibc-0.9.29.orig/include/fcntl.h 2008-10-27 12:52:04.000000000 +0100
|
|
+++ uClibc-0.9.29/include/fcntl.h 2008-10-27 13:08:11.000000000 +0100
|
|
@@ -56,7 +56,7 @@
|
|
# define SEEK_END 2 /* Seek from end of file. */
|
|
#endif /* XPG */
|
|
|
|
-#if 0 /*def __USE_GNU*/
|
|
+#ifdef __USE_GNU
|
|
# define AT_FDCWD -100 /* Special value used to indicate
|
|
openat should use the current
|
|
working directory. */
|
|
@@ -103,7 +103,7 @@
|
|
extern int open64 (__const char *__file, int __oflag, ...) __nonnull ((1));
|
|
#endif
|
|
|
|
-#if 0 /*def __USE_GNU*/
|
|
+#ifdef __USE_GNU
|
|
/* Similar to OPEN but a relative path name is interpreted relative to
|
|
the directory for which FD is a descriptor.
|
|
|