X-Git-Url: https://pd.if.org/git/?p=pdclib;a=blobdiff_plain;f=functions%2Fwchar%2Fwcsncpy.c;h=2734fdd6905202d973a5b4b4fd5b315663407e34;hp=570946461b1952ba508781f52c820945f6520f34;hb=abc15df6b9fae3374d24c7cf5c3ab94c605b2a6d;hpb=8894c921674bb116d0a7b8f23a55311e7a768019

diff --git a/functions/wchar/wcsncpy.c b/functions/wchar/wcsncpy.c
index 5709464..2734fdd 100644
--- a/functions/wchar/wcsncpy.c
+++ b/functions/wchar/wcsncpy.c
@@ -1,43 +1,43 @@
-/* wchar_t * wcsncpy( wchar_t *, const wchar_t * , size_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 *wcsncpy( wchar_t * _PDCLIB_restrict s1, 
-                  const wchar_t * _PDCLIB_restrict s2,
-                  size_t n )
-{
-    wchar_t * rc = s1;
-    while ( ( n > 0 ) && ( *s1++ = *s2++ ) )
-    {
-        /* Cannot do "n--" in the conditional as size_t is unsigned and we have
-           to check it again for >0 in the next loop below, so we must not risk
-           underflow.
-        */
-        --n;
-    }
-    /* Checking against 1 as we missed the last --n in the loop above. */
-    while ( n-- > 1 )
-    {
-        *s1++ = '\0';
-    }
-    return rc;
-}
-
-
-#endif
-
-#ifdef TEST
-#include "_PDCLIB_test.h"
-
-int main( void )
-{
-    return TEST_RESULTS;
-}
-
-#endif
+/* wchar_t * wcsncpy( wchar_t *, const wchar_t * , size_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 *wcsncpy( wchar_t * _PDCLIB_restrict s1, 
+                  const wchar_t * _PDCLIB_restrict s2,
+                  size_t n )
+{
+    wchar_t * rc = s1;
+    while ( ( n > 0 ) && ( *s1++ = *s2++ ) )
+    {
+        /* Cannot do "n--" in the conditional as size_t is unsigned and we have
+           to check it again for >0 in the next loop below, so we must not risk
+           underflow.
+        */
+        --n;
+    }
+    /* Checking against 1 as we missed the last --n in the loop above. */
+    while ( n-- > 1 )
+    {
+        *s1++ = '\0';
+    }
+    return rc;
+}
+
+
+#endif
+
+#ifdef TEST
+#include "_PDCLIB_test.h"
+
+int main( void )
+{
+    return TEST_RESULTS;
+}
+
+#endif