X-Git-Url: https://pd.if.org/git/?p=pdclib;a=blobdiff_plain;f=includes%2Fctype.h;h=3ce837b61c338a722fb1980c6ecadfebd341180b;hp=638a87fcfaa2a66af9e7fc16caab71c72dc8dfa5;hb=da0f3f353d417fed71f358a48d5d5394145e460d;hpb=0e9b1a27ae0d06ede490aa0c96b8dc35624388d0

diff --git a/includes/ctype.h b/includes/ctype.h
index 638a87f..3ce837b 100644
--- a/includes/ctype.h
+++ b/includes/ctype.h
@@ -1,6 +1,4 @@
-/* $Id$ */
-
-/* 7.4 Character handling <ctype.h>
+/* Character handling <ctype.h>
 
    This file is part of the Public Domain C Library (PDCLib).
    Permission is granted to use, modify, and / or redistribute at will.
@@ -8,8 +6,11 @@
 
 #ifndef _PDCLIB_CTYPE_H
 #define _PDCLIB_CTYPE_H _PDCLIB_CTYPE_H
-#include <_PDCLIB_int.h>
-_PDCLIB_BEGIN_EXTERN_C
+#include "_PDCLIB_int.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
 
 /* Character classification functions */
 
@@ -92,5 +93,8 @@ int tolower( int c ) _PDCLIB_nothrow;
 */
 int toupper( int c ) _PDCLIB_nothrow;
 
-_PDCLIB_END_EXTERN_C
+#ifdef __cplusplus
+}
+#endif
+
 #endif