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root/radiance/ray/src/hd/sm_qtree.c
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Comparing ray/src/hd/sm_qtree.c (file contents):
Revision 3.15 by greg, Wed Apr 23 00:52:34 2003 UTC vs.
Revision 3.17 by schorsch, Mon Jun 30 14:59:12 2003 UTC

# Line 10 | Line 10 | static const char      RCSid[] = "$Id$";
10   *     7/28/85
11   */
12  
13 + #include <string.h>
14 +
15   #include "standard.h"
16   #include "sm_flag.h"
17   #include "sm_geom.h"
# Line 19 | Line 21 | static const char      RCSid[] = "$Id$";
21   QUADTREE  *quad_block[QT_MAX_BLK];        /* our quadtree */
22   static QUADTREE  quad_free_list = EMPTY;  /* freed octree nodes */
23   static QUADTREE  treetop = 0;             /* next free node */
24 < int4 *quad_flag= NULL;                    /* quadtree flags */
24 > int32 *quad_flag= NULL;                    /* quadtree flags */
25  
26  
27   qtremovelast(qt,id)
# Line 52 | Line 54 | qtAlloc()                      /* allocate a quadtree */
54             error(SYSTEM,"qtAlloc(): Unable to allocate memory\n");
55  
56          /* Realloc the per/node flags */
57 <        quad_flag = (int4 *)realloc((void *)quad_flag,
57 >        quad_flag = (int32 *)realloc((void *)quad_flag,
58                          (QT_BLOCK(freet)+1)*((QT_BLOCK_SIZE+7)>>3));
59          if (quad_flag == NULL)
60             error(SYSTEM,"qtAlloc(): Unable to allocate memory\n");
# Line 68 | Line 70 | qtClearAllFlags()              /* clear all quadtree branch flags
70      return;
71    
72    /* Clear the node flags*/
73 <  bzero((char *)quad_flag, (QT_BLOCK(treetop-4)+1)*((QT_BLOCK_SIZE+7)>>3));
73 >  memset((char *)quad_flag, '\0',
74 >                  (QT_BLOCK(treetop-4)+1)*((QT_BLOCK_SIZE+7)>>3));
75    /* Clear set flags */
76    qtclearsetflags();
77   }

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