X-Git-Url: https://pd.if.org/git/?p=pdclib;a=blobdiff_plain;f=functions%2Fwchar%2Fwcsspn.c;h=dbdf522c716ae6b65f48f48b7944b0d64b918e10;hp=2f7860f7ccd0696bd63f8df105b5a33b6bf12c11;hb=abc15df6b9fae3374d24c7cf5c3ab94c605b2a6d;hpb=8894c921674bb116d0a7b8f23a55311e7a768019

diff --git a/functions/wchar/wcsspn.c b/functions/wchar/wcsspn.c
index 2f7860f..dbdf522 100644
--- a/functions/wchar/wcsspn.c
+++ b/functions/wchar/wcsspn.c
@@ -1,47 +1,47 @@
-/* wcsspn( 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
-
-size_t wcsspn( const wchar_t * s1, const wchar_t * s2 )
-{
-    size_t len = 0;
-    const wchar_t * p;
-    while ( s1[ len ] )
-    {
-        p = s2;
-        while ( *p )
-        {
-            if ( s1[len] == *p )
-            {
-                break;
-            }
-            ++p;
-        }
-        if ( ! *p )
-        {
-            return len;
-        }
-        ++len;
-    }
-    return len;
-}
-
-#endif
-
-#ifdef TEST
-#include "_PDCLIB_test.h"
-
-int main( void )
-{
-    TESTCASE( wcsspn( wabcde, L"abc" ) == 3 );
-    TESTCASE( wcsspn( wabcde, L"b" ) == 0 );
-    TESTCASE( wcsspn( wabcde, wabcde ) == 5 );
-    return TEST_RESULTS;
-}
-#endif
+/* wcsspn( 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
+
+size_t wcsspn( const wchar_t * s1, const wchar_t * s2 )
+{
+    size_t len = 0;
+    const wchar_t * p;
+    while ( s1[ len ] )
+    {
+        p = s2;
+        while ( *p )
+        {
+            if ( s1[len] == *p )
+            {
+                break;
+            }
+            ++p;
+        }
+        if ( ! *p )
+        {
+            return len;
+        }
+        ++len;
+    }
+    return len;
+}
+
+#endif
+
+#ifdef TEST
+#include "_PDCLIB_test.h"
+
+int main( void )
+{
+    TESTCASE( wcsspn( wabcde, L"abc" ) == 3 );
+    TESTCASE( wcsspn( wabcde, L"b" ) == 0 );
+    TESTCASE( wcsspn( wabcde, wabcde ) == 5 );
+    return TEST_RESULTS;
+}
+#endif