* Test cleanups: surround the code for all functions by #ifndef REGTEST

[pdclib] / functions / wchar / wcsrchr.c

diff --git a/functions/wchar/wcsrchr.c b/functions/wchar/wcsrchr.c
new file mode 100644 (file)
index 0000000..396da4f
--- /dev/null
+++ b/functions/wchar/wcsrchr.c
@@ -0,0 +1,35 @@
+/* $Id$ */\r
+\r
+/* wcsrchr( const wchar_t *, wchar_t );\r
+\r
+   This file is part of the Public Domain C Library (PDCLib).\r
+   Permission is granted to use, modify, and / or redistribute at will.\r
+*/\r
+\r
+#include <wchar.h>\r
+#include <stddef.h>\r
+\r
+#ifndef REGTEST\r
+\r
+wchar_t *wcsrchr(const wchar_t * haystack, wchar_t needle)\r
+{\r
+    wchar_t *found = NULL;\r
+    while(*haystack) {\r
+        if(*haystack == needle) found = haystack;\r
+        haystack++;\r
+    }\r
+    return found;\r
+}\r
+\r
+\r
+#endif\r
+\r
+#ifdef TEST\r
+#include <_PDCLIB_test.h>\r
+\r
+int main( void )\r
+{\r
+    return TEST_RESULTS;\r
+}\r
+\r
+#endif\r