X-Git-Url: https://pd.if.org/git/?p=pdclib.old;a=blobdiff_plain;f=functions%2Fctype%2Fisalpha.c;h=9dad397ea44798a7788932a6ec1a73ee60e56b8a;hp=2bde75570f7d4ab5255539f41c8a0a6838af0b15;hb=e883af7e93561cd536df68eaf837f523e3d2594b;hpb=3a92b78272cd3f0f413bb1cfc0c77deef49967fd

diff --git a/functions/ctype/isalpha.c b/functions/ctype/isalpha.c
index 2bde755..9dad397 100644
--- a/functions/ctype/isalpha.c
+++ b/functions/ctype/isalpha.c
@@ -10,9 +10,11 @@
 
 #ifndef REGTEST
 
+#include <locale.h>
+
 int isalpha( int c )
 {
-    return ( _PDCLIB_locale_info.ctype[c].flags & _PDCLIB_CTYPE_ALPHA );
+    return ( _PDCLIB_lconv.ctype[c].flags & _PDCLIB_CTYPE_ALPHA );
 }
 
 #endif