X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;ds=sidebyside;f=functions%2Fctype%2Fisalnum.c;h=f4969fa20a48446a6d3181f66e770bbee2ea8a5e;hb=31bc073732a9303dd6f4813f0408cb2b9fcd0add;hp=d6e217b1a703cf7642000a1f832affcaebe216c2;hpb=36b77c1eaf2ffddb76ef8ed2e6acd046682875c7;p=pdclib

diff --git a/functions/ctype/isalnum.c b/functions/ctype/isalnum.c
index d6e217b..f4969fa 100644
--- a/functions/ctype/isalnum.c
+++ b/functions/ctype/isalnum.c
@@ -10,9 +10,11 @@
 
 #ifndef REGTEST
 
+#include <locale.h>
+
 int isalnum( int c )
 {
-    return ( _PDCLIB_locale_info.ctype[c].flags & ( _PDCLIB_CTYPE_ALPHA | _PDCLIB_CTYPE_DIGIT ) );
+    return ( _PDCLIB_lconv.ctype[c].flags & ( _PDCLIB_CTYPE_ALPHA | _PDCLIB_CTYPE_DIGIT ) );
 }
 
 #endif