1 files changed, 41 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/common/open.c b/libc/sysdeps/linux/common/open.c
new file mode 100644
index 000000000..a027e9e21
--- /dev/null
+++ b/libc/sysdeps/linux/common/open.c
@@ -0,0 +1,41 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * open() for uClibc
+ *
+ * Copyright (C) 2000-2004 by Erik Andersen <andersen@codpoet.org>
+ *
+ * GNU Library General Public License (LGPL) version 2 or later.
+ */
+
+#include "syscalls.h"
+#include <stdlib.h>
+#include <stdarg.h>
+#include <fcntl.h>
+#include <string.h>
+#include <sys/param.h>
+
+#define __NR___syscall_open __NR_open
+static inline _syscall3(int, __syscall_open, const char *, file,
+		int, flags, __kernel_mode_t, mode);
+
+int __libc_open(const char *file, int flags, ...)
+{
+	/* gcc may warn about mode being uninitialized.
+	 * Just ignore that, since gcc is wrong. */
+	mode_t mode;
+
+	if (flags & O_CREAT) {
+		va_list ap;
+
+		va_start(ap, flags);
+		mode = va_arg(ap, mode_t);
+		va_end(ap);
+	}
+	return __syscall_open(file, flags, mode);
+}
+weak_alias(__libc_open, open);
+
+int creat(const char *file, mode_t mode)
+{
+	return __libc_open(file, O_WRONLY | O_CREAT | O_TRUNC, mode);
+}