1 files changed, 25 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/common/openat64.c b/libc/sysdeps/linux/common/openat64.c
new file mode 100644
index 000000000..75711aad6
--- /dev/null
+++ b/libc/sysdeps/linux/common/openat64.c
@@ -0,0 +1,25 @@
+/*
+ * openat() for uClibc
+ *
+ * Copyright (C) 2009 Analog Devices Inc.
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#define openat64 __xx_openat
+#include <sys/syscall.h>
+#include <fcntl.h>
+#undef openat64
+
+#ifdef __UCLIBC_HAS_LFS__
+
+#ifdef __NR_openat
+int openat64(int fd, const char *file, int oflag, mode_t mode)
+{
+	return openat(fd, file, oflag | O_LARGEFILE, mode);
+}
+#else
+/* should add emulation with open() and /proc/self/fd/ ... */
+#endif
+
+#endif