From 817151e61a74241df5b5dd206d27086283f28b84 Mon Sep 17 00:00:00 2001
From: Peter Eriksen <s022018@student.dtu.dk>
Date: Sat, 24 Jun 2006 16:01:25 +0200
Subject: Rename safe_strncpy() to strlcpy().
This cleans up the use of safe_strncpy() even more. Since it has the
same semantics as strlcpy() use this name instead. Also move the
definition from inside path.c to its own file compat/strlcpy.c, and use
it conditionally at compile time, since some platforms already has
strlcpy(). It's included in the same way as compat/setenv.c.
Signed-off-by: Peter Eriksen <s022018@student.dtu.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
---
compat/strlcpy.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
create mode 100644 compat/strlcpy.c
(limited to 'compat/strlcpy.c')
diff --git a/compat/strlcpy.c b/compat/strlcpy.c
new file mode 100644
index 0000000000..b66856a3a5
--- /dev/null
+++ b/compat/strlcpy.c
@@ -0,0 +1,13 @@
+#include <string.h>
+
+size_t gitstrlcpy(char *dest, const char *src, size_t size)
+{
+ size_t ret = strlen(src);
+
+ if (size) {
+ size_t len = (ret >= size) ? size - 1 : ret;
+ memcpy(dest, src, len);
+ dest[len] = '\0';
+ }
+ return ret;
+}
--
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