X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fctype%2Fiscntrl.c;h=2f885db7de6cc046e51c33b98631a515389404db;hb=d865c4403fc91d1f1ac95ba76febcee9f429bb97;hp=583ccb39243122be8eecb207208dfaf0a9f4dbd6;hpb=36b77c1eaf2ffddb76ef8ed2e6acd046682875c7;p=pdclib

diff --git a/functions/ctype/iscntrl.c b/functions/ctype/iscntrl.c
index 583ccb3..2f885db 100644
--- a/functions/ctype/iscntrl.c
+++ b/functions/ctype/iscntrl.c
@@ -1,5 +1,3 @@
-/* $Id$ */
-
 /* iscntrl( int )
 
    This file is part of the Public Domain C Library (PDCLib).
@@ -10,15 +8,18 @@
 
 #ifndef REGTEST
 
+#include <locale.h>
+
 int iscntrl( int c )
 {
-    return ( _PDCLIB_locale_info.ctype[c].flags & _PDCLIB_CTYPE_CNTRL );
+    return ( _PDCLIB_lconv.ctype[c].flags & _PDCLIB_CTYPE_CNTRL );
 }
 
 #endif
 
 #ifdef TEST
-#include <_PDCLIB_test.h>
+
+#include "_PDCLIB_test.h"
 
 int main( void )
 {