Reject declarations of void objects.

[cdecl99.git] / src / typemap.c

diff --git a/src/typemap.c b/src/typemap.c
index 61456dd4a31a644393731af2afa3aed9273926bd..cab18c8e793773e52dd536eec87fa6e5821bd4ea 100644 (file)
--- a/src/typemap.c
+++ b/src/typemap.c
@@ -1,3 +1,20 @@
+/*
+ *  Helpers for dealing with type specifiers.
+ *  Copyright © 2011 Nick Bowler
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
 #include <stdio.h>
 #include <stdbool.h>
 #include "cdecl.h"
@@ -60,3 +77,13 @@ unsigned long cdecl__build_typemap(struct cdecl_declspec *s)
                return -1;
        }
 }
+
+const char *cdecl__explain_typemap(unsigned long map)
+{
+       switch (map) {
+#      include "typenames.h"
+       default:
+               fprintf(stderr, "invalid type specifiers\n");
+               return NULL;
+       }
+}