X-Git-Url: https://pd.if.org/git/?p=pdclib;a=blobdiff_plain;f=functions%2Fstring%2Fmemcpy.c;h=ca460ef9b52de4f7fc399597b726a607caa5b98b;hp=a5842d33dcb981b4bb2772c457009a443f5ec423;hb=ab9dfa663d4a2f62a8db2f113de4155a73cc3b0a;hpb=02c1ddcae6c88b55d2f4de825ee6c6456150b8ae

diff --git a/functions/string/memcpy.c b/functions/string/memcpy.c
index a5842d3..ca460ef 100644
--- a/functions/string/memcpy.c
+++ b/functions/string/memcpy.c
@@ -22,4 +22,19 @@ void * memcpy( void * _PDCLIB_restrict s1, const void * _PDCLIB_restrict s2, siz
     return s1;
 }
 
-#warning Test driver missing.
+#ifdef TEST
+#include <_PDCLIB_test.h>
+
+int main()
+{
+    char s[11] = "xxxxxxxxxxx";
+    BEGIN_TESTS;
+    TESTCASE( memcpy( s, abcde, 6 ) == s );
+    TESTCASE( s[4] == 'e' );
+    TESTCASE( s[5] == '\0' );
+    TESTCASE( memcpy( s + 5, abcde, 5 ) == s + 5 );
+    TESTCASE( s[9] == 'e' );
+    TESTCASE( s[10] == 'x' );
+    return TEST_RESULTS;
+}
+#endif