From 7f11104a5737adf261d10bc1a7b85e740f2eb491 Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Thu, 11 Dec 2003 18:15:57 +0000
Subject: Add libString.

---
 src/libString/s_tolower.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 src/libString/s_tolower.c

(limited to 'src/libString/s_tolower.c')

diff --git a/src/libString/s_tolower.c b/src/libString/s_tolower.c
new file mode 100644
index 00000000..737fff1f
--- /dev/null
+++ b/src/libString/s_tolower.c
@@ -0,0 +1,15 @@
+#include <u.h>
+#include <libc.h>
+#include <ctype.h>
+#include "libString.h"
+
+
+/* convert String to lower case */
+void
+s_tolower(String *sp)
+{
+	char *cp;
+
+	for(cp=sp->ptr; *cp; cp++)
+		*cp = tolower(*cp);
+}
-- 
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