1 files changed, 19 insertions, 0 deletions
diff --git a/release/src/router/busybox/libbb/write.c b/release/src/router/busybox/libbb/write.c
new file mode 100644
index 00000000..116e4d15
--- /dev/null
+++ b/release/src/router/busybox/libbb/write.c
@@ -0,0 +1,19 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * Utility routines.
+ *
+ * Copyright (C) 2008 Bernhard Reutner-Fischer
+ *
+ * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
+ */
+
+#include "libbb.h"
+
+/* Open file and write string str to it, close file.
+ * Die on any open or write error.  */
+void FAST_FUNC xopen_xwrite_close(const char* file, const char* str)
+{
+	int fd = xopen(file, O_WRONLY);
+	xwrite_str(fd, str);
+	close(fd);
+}