busybox: imported from http://www.busybox.net/downloads/busybox-1.13.3.tar.bz2busybox-1.13.3

Signed-off-by: Bjørn Mork <bjorn@mork.no>

1 files changed, 14 insertions, 0 deletions

diff --git a/libbb/str_tolower.c b/libbb/str_tolower.c
new file mode 100644
index 0000000..f402e8e
--- /dev/null
+++ b/libbb/str_tolower.c
@@ -0,0 +1,14 @@
+/* vi set: sw=4 ts=4: */
+/* Convert string str to lowercase, return str.
+ *
+ * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
+ */
+#include "libbb.h"
+
+char* FAST_FUNC str_tolower(char *str)
+{
+	char *c;
+	for (c = str; *c; ++c)
+		*c = tolower(*c);
+	return str;
+}