X-Git-Url: https://pd.if.org/git/?p=pdclib;a=blobdiff_plain;f=functions%2Fwchar%2Fwcsstr.c;h=1427a8a573de7690bf7a3bb5e5ea62d358513638;hp=84f7c492b388e3edd1ec4530596901001b5b5c8a;hb=abc15df6b9fae3374d24c7cf5c3ab94c605b2a6d;hpb=8894c921674bb116d0a7b8f23a55311e7a768019

diff --git a/functions/wchar/wcsstr.c b/functions/wchar/wcsstr.c
index 84f7c49..1427a8a 100644
--- a/functions/wchar/wcsstr.c
+++ b/functions/wchar/wcsstr.c
@@ -1,49 +1,49 @@
-/* wcsstr( const wchar_t *, const wchar_t * )
-
-   This file is part of the Public Domain C Library (PDCLib).
-   Permission is granted to use, modify, and / or redistribute at will.
-*/
-
-#include <wchar.h>
-
-#ifndef REGTEST
-
-wchar_t * wcsstr( const wchar_t * s1, const wchar_t * s2 )
-{
-    const wchar_t * p1 = s1;
-    const wchar_t * p2;
-    while ( *s1 )
-    {
-        p2 = s2;
-        while ( *p2 && ( *p1 == *p2 ) )
-        {
-            ++p1;
-            ++p2;
-        }
-        if ( ! *p2 )
-        {
-            return (wchar_t *) s1;
-        }
-        ++s1;
-        p1 = s1;
-    }
-    return NULL;
-}
-
-#endif
-
-#ifdef TEST
-#include "_PDCLIB_test.h"
-
-int main( void )
-{
-    wchar_t s[] = L"abcabcabcdabcde";
-    TESTCASE( wcsstr( s, L"x" ) == NULL );
-    TESTCASE( wcsstr( s, L"xyz" ) == NULL );
-    TESTCASE( wcsstr( s, L"a" ) == &s[0] );
-    TESTCASE( wcsstr( s, L"abc" ) == &s[0] );
-    TESTCASE( wcsstr( s, L"abcd" ) == &s[6] );
-    TESTCASE( wcsstr( s, L"abcde" ) == &s[10] );
-    return TEST_RESULTS;
-}
-#endif
+/* wcsstr( const wchar_t *, const wchar_t * )
+
+   This file is part of the Public Domain C Library (PDCLib).
+   Permission is granted to use, modify, and / or redistribute at will.
+*/
+
+#include <wchar.h>
+
+#ifndef REGTEST
+
+wchar_t * wcsstr( const wchar_t * s1, const wchar_t * s2 )
+{
+    const wchar_t * p1 = s1;
+    const wchar_t * p2;
+    while ( *s1 )
+    {
+        p2 = s2;
+        while ( *p2 && ( *p1 == *p2 ) )
+        {
+            ++p1;
+            ++p2;
+        }
+        if ( ! *p2 )
+        {
+            return (wchar_t *) s1;
+        }
+        ++s1;
+        p1 = s1;
+    }
+    return NULL;
+}
+
+#endif
+
+#ifdef TEST
+#include "_PDCLIB_test.h"
+
+int main( void )
+{
+    wchar_t s[] = L"abcabcabcdabcde";
+    TESTCASE( wcsstr( s, L"x" ) == NULL );
+    TESTCASE( wcsstr( s, L"xyz" ) == NULL );
+    TESTCASE( wcsstr( s, L"a" ) == &s[0] );
+    TESTCASE( wcsstr( s, L"abc" ) == &s[0] );
+    TESTCASE( wcsstr( s, L"abcd" ) == &s[6] );
+    TESTCASE( wcsstr( s, L"abcde" ) == &s[10] );
+    return TEST_RESULTS;
+}
+#endif