X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fctype%2Ftoupper.c;h=2972b51b754550c1b1cd8859df3bf152584671e8;hb=d77b84be585e9ceaed1501579df5a4aec6a24a63;hp=801c8ef55b18321cc5773b2d42bda2ff2561a2f2;hpb=31bc073732a9303dd6f4813f0408cb2b9fcd0add;p=pdclib

diff --git a/functions/ctype/toupper.c b/functions/ctype/toupper.c
index 801c8ef..2972b51 100644
--- a/functions/ctype/toupper.c
+++ b/functions/ctype/toupper.c
@@ -9,12 +9,11 @@
 #include <ctype.h>
 
 #ifndef REGTEST
-
-#include <locale.h>
+#include <_PDCLIB_locale.h>
 
 int toupper( int c )
 {
-    return _PDCLIB_lconv.ctype[c].upper;
+    return _PDCLIB_threadlocale()->_CType[c].upper;
 }
 
 #endif