X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fstring%2Fstrpbrk.c;h=41211dbd55970a8b09a898490065ac3e9b6a114c;hb=b08f4b52b1cd1f7a9553c0f357a7c90859fa3e73;hp=8926cc8e00c76cbbd9e77476b357b09fb84ae738;hpb=d35060079d924391f4c36ab8b859bbfd7bb38ffe;p=pdclib

diff --git a/functions/string/strpbrk.c b/functions/string/strpbrk.c
index 8926cc8..41211db 100644
--- a/functions/string/strpbrk.c
+++ b/functions/string/strpbrk.c
@@ -1,7 +1,5 @@
 /* $Id$ */
 
-/* Release $Name$ */
-
 /* strpbrk( const char *, const char * )
 
    This file is part of the Public Domain C Library (PDCLib).
@@ -10,6 +8,8 @@
 
 #include <string.h>
 
+#ifndef REGTEST
+
 char * strpbrk( const char * s1, const char * s2 )
 {
     const char * p1 = s1;
@@ -28,3 +28,22 @@ char * strpbrk( const char * s1, const char * s2 )
     }
     return NULL;
 }
+
+#endif
+
+#ifdef TEST
+#include <_PDCLIB_test.h>
+
+int main( void )
+{
+    TESTCASE( strpbrk( abcde, "x" ) == NULL );
+    TESTCASE( strpbrk( abcde, "xyz" ) == NULL );
+    TESTCASE( strpbrk( abcdx, "x" ) == &abcdx[4] );
+    TESTCASE( strpbrk( abcdx, "xyz" ) == &abcdx[4] );
+    TESTCASE( strpbrk( abcdx, "zyx" ) == &abcdx[4] );
+    TESTCASE( strpbrk( abcde, "a" ) == &abcde[0] );
+    TESTCASE( strpbrk( abcde, "abc" ) == &abcde[0] );
+    TESTCASE( strpbrk( abcde, "cba" ) == &abcde[0] );
+    return TEST_RESULTS;
+}
+#endif