From 0b44a0315b47dd8eced9f3b7f31580cf14bbfc01 Mon Sep 17 00:00:00 2001
From: Rich Felker <dalias@aerifal.cx>
Date: Sat, 12 Feb 2011 00:22:29 -0500
Subject: initial check-in, version 0.5.0

---
 src/multibyte/mbtowc.c | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 src/multibyte/mbtowc.c

(limited to 'src/multibyte/mbtowc.c')

diff --git a/src/multibyte/mbtowc.c b/src/multibyte/mbtowc.c
new file mode 100644
index 00000000..bdcaeb3c
--- /dev/null
+++ b/src/multibyte/mbtowc.c
@@ -0,0 +1,19 @@
+/* 
+ * This code was written by Rich Felker in 2010; no copyright is claimed.
+ * This code is in the public domain. Attribution is appreciated but
+ * unnecessary.
+ */
+
+#include <stdlib.h>
+#include <inttypes.h>
+#include <wchar.h>
+#include <errno.h>
+
+#include "internal.h"
+
+int mbtowc(wchar_t *wc, const char *s, size_t n)
+{
+	mbstate_t st = { 0 };
+	n = mbrtowc(wc, s, n, &st);
+	return n+2 ? n : -1;
+}
-- 
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