From 3697ec5ca140f686643d204a54181a5ddbf9a799 Mon Sep 17 00:00:00 2001
From: "Arnold D. Robbins" <arnold@skeeve.com>
Date: Thu, 15 Jul 2010 23:12:49 +0300
Subject: Moved to gawk 2.11.

---
 missing.d/memcmp.c | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 missing.d/memcmp.c

(limited to 'missing.d/memcmp.c')

diff --git a/missing.d/memcmp.c b/missing.d/memcmp.c
new file mode 100644
index 00000000..e39c10ec
--- /dev/null
+++ b/missing.d/memcmp.c
@@ -0,0 +1,18 @@
+/*
+ * memcmp --- compare strings.
+ *
+ * We use our own routine since it has to act like strcmp() for return
+ * value, and the BSD manual says bcmp() only returns zero/non-zero.
+ */
+
+int
+memcmp (s1, s2, l)
+register char *s1, *s2;
+register int l;
+{
+	for (; l--; s1++, s2++) {
+		if (*s1 != *s2)
+			return (*s1 - *s2);
+	}
+	return (*--s1 - *--s2);
+}
-- 
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