Initial import of (very old) vidoom sources.

1 files changed, 86 insertions, 0 deletions

diff --git a/map.h b/map.h
new file mode 100644
index 0000000..e8b8b65
--- /dev/null
+++ b/map.h
@@ -0,0 +1,86 @@
+/*
+
+    viDOOM - level editor for DOOM
+
+    Copyright (C) 2000  Ian Cowburn (ianc@noddybox.demon.co.uk)
+
+    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 2 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, write to the Free Software
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+    -------------------------------------------------------------------------
+
+    Provides a dynamic sort-of-array type
+
+    $Id$
+
+*/
+
+#ifndef VIDOOM_MAP_H
+
+#define VIDOOM_MAP_H
+
+/* Opaque types for the map.  NULL is the null map.
+*/
+struct VIDOOM_Map;
+typedef struct VIDOOM_Map *Map;
+
+/* Create a new Map that handles objects of type_size
+*/
+Map	MapNew(int type_size);
+
+
+/* Copy a Map
+*/
+Map	MapCopy(Map m);
+
+
+/* Destroy a Map object
+*/
+Map	MapClear(Map m);
+
+
+/* Destroy all elements in a Map
+*/
+Map	MapEmpty(Map m);
+
+
+/* Return number of elements in the Map
+*/
+int	MapSize(Map m);
+
+
+/* Get the element from index no
+*/
+void	*MapElem(Map m,int no);
+
+
+/* Add an element at position no.  no==-1 positions the element at the end
+*/
+void	MapAdd(Map m,int no,void *data);
+
+
+/* Find and element, searching using the passed predicate function.  Function
+   should return TRUE for found, FALSE for not found.
+
+   Note the fist void* passed to the predicate will be of the type stored in
+   the Map.  The second argument will be whatever was passed as data.
+
+   Returns NULL if the entry cannot be found.
+*/
+void	*MapFindElem(Map m,int (*pred)(void *, void *),void *data);
+
+#endif
+
+
+/* END OF FILE */