X-Git-Url: https://git.xonotic.org/?a=blobdiff_plain;f=zone.h;h=8db00453c8ca23fc05c986391bab4c25c888c43a;hb=962f8548215542e25bff899fa6fab5ca3f9827ba;hp=c76867d24e164879ed5550c1b2b9fccf364cb210;hpb=c901931fd040f01b09e1e20905bba38f7aee6f87;p=xonotic%2Fdarkplaces.git

diff --git a/zone.h b/zone.h
index c76867d2..8db00453 100644
--- a/zone.h
+++ b/zone.h
@@ -40,8 +40,9 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
 typedef struct memheader_s
 {
-	// next memheader in chain belonging to pool
-	struct memheader_s *chain;
+	// next and previous memheaders in chain belonging to pool
+	struct memheader_s *next;
+	struct memheader_s *prev;
 	// pool this memheader belongs to
 	struct mempool_s *pool;
 #if MEMCLUMPING
@@ -51,7 +52,7 @@ typedef struct memheader_s
 	// size of the memory after the header (excluding header and sentinel2)
 	int size;
 	// file name and line where Mem_Alloc was called
-	char *filename;
+	const char *filename;
 	int fileline;
 	// should always be MEMHEADER_SENTINEL1
 	int sentinel1;
@@ -103,7 +104,7 @@ typedef struct mempool_s
 	// linked into global mempool list
 	struct mempool_s *next;
 	// file name and line where Mem_AllocPool was called
-	char *filename;
+	const char *filename;
 	int fileline;
 	// should always be MEMHEADER_SENTINEL1
 	int sentinel2;
@@ -118,13 +119,13 @@ mempool_t;
 #define Mem_FreePool(pool) _Mem_FreePool(pool, __FILE__, __LINE__)
 #define Mem_EmptyPool(pool) _Mem_EmptyPool(pool, __FILE__, __LINE__)
 
-void *_Mem_Alloc(mempool_t *pool, int size, char *filename, int fileline);
-void _Mem_Free(void *data, char *filename, int fileline);
-mempool_t *_Mem_AllocPool(char *name, char *filename, int fileline);
-void _Mem_FreePool(mempool_t **pool, char *filename, int fileline);
-void _Mem_EmptyPool(mempool_t *pool, char *filename, int fileline);
-void _Mem_CheckSentinels(void *data, char *filename, int fileline);
-void _Mem_CheckSentinelsGlobal(char *filename, int fileline);
+void *_Mem_Alloc(mempool_t *pool, int size, const char *filename, int fileline);
+void _Mem_Free(void *data, const char *filename, int fileline);
+mempool_t *_Mem_AllocPool(const char *name, const char *filename, int fileline);
+void _Mem_FreePool(mempool_t **pool, const char *filename, int fileline);
+void _Mem_EmptyPool(mempool_t *pool, const char *filename, int fileline);
+void _Mem_CheckSentinels(void *data, const char *filename, int fileline);
+void _Mem_CheckSentinelsGlobal(const char *filename, int fileline);
 
 // used for temporary allocations
 mempool_t *tempmempool;