X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fwctype%2Ftowlower.c;h=666bf6b53e4e69bb0835cb6f26ca2249e1d24e50;hb=8894c921674bb116d0a7b8f23a55311e7a768019;hp=7f9809c32af356208ffe5743960a4e448c6f5cbb;hpb=75bf0c22663cec60d8164c8cf77e855a8b6ad459;p=pdclib

diff --git a/functions/wctype/towlower.c b/functions/wctype/towlower.c
index 7f9809c..666bf6b 100644
--- a/functions/wctype/towlower.c
+++ b/functions/wctype/towlower.c
@@ -6,23 +6,28 @@
 
 #include <wctype.h>
 #ifndef REGTEST
-#include <_PDCLIB_locale.h>
+#include "_PDCLIB_locale.h"
 
-wint_t towlower( wint_t wc )
+wint_t _PDCLIB_towlower_l( wint_t wc, locale_t l )
 {
     wint_t uwc = _PDCLIB_unpackwint( wc );
-    _PDCLIB_wcinfo_t *info = _PDCLIB_wcgetinfo( uwc );
-    if( info && info->lower != uwc ) 
+    _PDCLIB_wcinfo_t *info = _PDCLIB_wcgetinfo( l, uwc );
+    if( info ) 
     {
-        wc = info->lower;
+        uwc += info->lower_delta;
     }
-    return wc;
+    return uwc;
+}
+
+wint_t towlower( wint_t wc )
+{
+    return _PDCLIB_towlower_l( wc, _PDCLIB_threadlocale() );
 }
 
 #endif
 
 #ifdef TEST
-#include <_PDCLIB_test.h>
+#include "_PDCLIB_test.h"
 
 int main( void )
 {