added cl_noplayershadow cvar to allow disabling player shadow

[xonotic/darkplaces.git] / zone.c

diff --git a/zone.c b/zone.c
index b0decee99a922db24a6e2f1ebf50a972d5adef47..196324375527c9e48170c890c0180366323116e5 100644 (file)
--- a/zone.c
+++ b/zone.c
@@ -21,9 +21,11 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
 #include "quakedef.h"
 
+cvar_t developer_memory = {0, "developer_memory", "0"};
+
 mempool_t *poolchain = NULL;
 
-void *_Mem_Alloc(mempool_t *pool, int size, char *filename, int fileline)
+void *_Mem_Alloc(mempool_t *pool, int size, const char *filename, int fileline)
 {
 #if MEMCLUMPING
        int i, j, k, needed, endbit, largest;
@@ -34,7 +36,8 @@ void *_Mem_Alloc(mempool_t *pool, int size, char *filename, int fileline)
                return NULL;
        if (pool == NULL)
                Sys_Error("Mem_Alloc: pool == NULL (alloc at %s:%i)", filename, fileline);
-       Con_DPrintf("Mem_Alloc: pool %s, file %s:%i, size %i bytes\n", pool->name, filename, fileline, size);
+       if (developer.integer && developer_memory.integer)
+               Con_Printf("Mem_Alloc: pool %s, file %s:%i, size %i bytes\n", pool->name, filename, fileline, size);
        pool->totalsize += size;
 #if MEMCLUMPING
        if (size < 4096)
@@ -119,7 +122,7 @@ choseclump:
        return (void *)((qbyte *) mem + sizeof(memheader_t));
 }
 
-void _Mem_Free(void *data, char *filename, int fileline)
+void _Mem_Free(void *data, const char *filename, int fileline)
 {
 #if MEMCLUMPING
        int i, firstblock, endblock;
@@ -136,7 +139,8 @@ void _Mem_Free(void *data, char *filename, int fileline)
        if (*((qbyte *) mem + sizeof(memheader_t) + mem->size) != MEMHEADER_SENTINEL2)
                Sys_Error("Mem_Free: trashed header sentinel 2 (alloc at %s:%i, free at %s:%i)", mem->filename, mem->fileline, filename, fileline);
        pool = mem->pool;
-       Con_DPrintf("Mem_Free: pool %s, alloc %s:%i, free %s:%i, size %i bytes\n", pool->name, mem->filename, mem->fileline, filename, fileline, mem->size);
+       if (developer.integer && developer_memory.integer)
+               Con_Printf("Mem_Free: pool %s, alloc %s:%i, free %s:%i, size %i bytes\n", pool->name, mem->filename, mem->fileline, filename, fileline, mem->size);
        // unlink memheader from doubly linked list
        if ((mem->prev ? mem->prev->next != mem : pool->chain != mem) || (mem->next && mem->next->prev != mem))
                Sys_Error("Mem_Free: not allocated or double freed (free at %s:%i)", filename, fileline);
@@ -197,7 +201,7 @@ void _Mem_Free(void *data, char *filename, int fileline)
 #endif
 }
 
-mempool_t *_Mem_AllocPool(char *name, char *filename, int fileline)
+mempool_t *_Mem_AllocPool(const char *name, const char *filename, int fileline)
 {
        mempool_t *pool;
        pool = malloc(sizeof(mempool_t));
@@ -217,7 +221,7 @@ mempool_t *_Mem_AllocPool(char *name, char *filename, int fileline)
        return pool;
 }
 
-void _Mem_FreePool(mempool_t **pool, char *filename, int fileline)
+void _Mem_FreePool(mempool_t **pool, const char *filename, int fileline)
 {
        mempool_t **chainaddress;
        if (*pool)
@@ -243,7 +247,7 @@ void _Mem_FreePool(mempool_t **pool, char *filename, int fileline)
        }
 }
 
-void _Mem_EmptyPool(mempool_t *pool, char *filename, int fileline)
+void _Mem_EmptyPool(mempool_t *pool, const char *filename, int fileline)
 {
        if (pool == NULL)
                Sys_Error("Mem_EmptyPool: pool == NULL (emptypool at %s:%i)", filename, fileline);
@@ -257,7 +261,7 @@ void _Mem_EmptyPool(mempool_t *pool, char *filename, int fileline)
                Mem_Free((void *)((qbyte *) pool->chain + sizeof(memheader_t)));
 }
 
-void _Mem_CheckSentinels(void *data, char *filename, int fileline)
+void _Mem_CheckSentinels(void *data, const char *filename, int fileline)
 {
        memheader_t *mem;
 
@@ -272,7 +276,7 @@ void _Mem_CheckSentinels(void *data, char *filename, int fileline)
 }
 
 #if MEMCLUMPING
-static void _Mem_CheckClumpSentinels(memclump_t *clump, char *filename, int fileline)
+static void _Mem_CheckClumpSentinels(memclump_t *clump, const char *filename, int fileline)
 {
        // this isn't really very useful
        if (clump->sentinel1 != MEMCLUMP_SENTINEL)
@@ -282,7 +286,7 @@ static void _Mem_CheckClumpSentinels(memclump_t *clump, char *filename, int file
 }
 #endif
 
-void _Mem_CheckSentinelsGlobal(char *filename, int fileline)
+void _Mem_CheckSentinelsGlobal(const char *filename, int fileline)
 {
        memheader_t *mem;
 #if MEMCLUMPING
@@ -402,5 +406,6 @@ void Memory_Init_Commands (void)
 {
        Cmd_AddCommand ("memstats", MemStats_f);
        Cmd_AddCommand ("memlist", MemList_f);
+       Cvar_RegisterVariable (&developer_memory);
 }