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Comparing ray/src/common/malloc.c (file contents):
Revision 2.11 by gwlarson, Mon Aug 24 15:31:29 1998 UTC vs.
Revision 2.12 by greg, Sat Feb 22 02:07:22 2003 UTC

# Line 1 | Line 1
1 – /* Copyright (c) 1992 Regents of the University of California */
2 –
1   #ifndef lint
2 < static char SCCSid[] = "$SunId$ LBL";
2 > static const char       RCSid[] = "$Id$";
3   #endif
6 –
4   /*
5   * Fast malloc for memory hogs and VM environments.
6   * Performs a minimum of searching through free lists.
# Line 22 | Line 19 | static char SCCSid[] = "$SunId$ LBL";
19   *      Greg Ward       Lawrence Berkeley Laboratory
20   */
21  
22 + /* ====================================================================
23 + * The Radiance Software License, Version 1.0
24 + *
25 + * Copyright (c) 1990 - 2002 The Regents of the University of California,
26 + * through Lawrence Berkeley National Laboratory.   All rights reserved.
27 + *
28 + * Redistribution and use in source and binary forms, with or without
29 + * modification, are permitted provided that the following conditions
30 + * are met:
31 + *
32 + * 1. Redistributions of source code must retain the above copyright
33 + *         notice, this list of conditions and the following disclaimer.
34 + *
35 + * 2. Redistributions in binary form must reproduce the above copyright
36 + *       notice, this list of conditions and the following disclaimer in
37 + *       the documentation and/or other materials provided with the
38 + *       distribution.
39 + *
40 + * 3. The end-user documentation included with the redistribution,
41 + *           if any, must include the following acknowledgment:
42 + *             "This product includes Radiance software
43 + *                 (http://radsite.lbl.gov/)
44 + *                 developed by the Lawrence Berkeley National Laboratory
45 + *               (http://www.lbl.gov/)."
46 + *       Alternately, this acknowledgment may appear in the software itself,
47 + *       if and wherever such third-party acknowledgments normally appear.
48 + *
49 + * 4. The names "Radiance," "Lawrence Berkeley National Laboratory"
50 + *       and "The Regents of the University of California" must
51 + *       not be used to endorse or promote products derived from this
52 + *       software without prior written permission. For written
53 + *       permission, please contact [email protected].
54 + *
55 + * 5. Products derived from this software may not be called "Radiance",
56 + *       nor may "Radiance" appear in their name, without prior written
57 + *       permission of Lawrence Berkeley National Laboratory.
58 + *
59 + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
60 + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
61 + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
62 + * DISCLAIMED.   IN NO EVENT SHALL Lawrence Berkeley National Laboratory OR
63 + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
64 + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
65 + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
66 + * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
67 + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
68 + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
69 + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
70 + * SUCH DAMAGE.
71 + * ====================================================================
72 + *
73 + * This software consists of voluntary contributions made by many
74 + * individuals on behalf of Lawrence Berkeley National Laboratory.   For more
75 + * information on Lawrence Berkeley National Laboratory, please see
76 + * <http://www.lbl.gov/>.
77 + */
78 +
79   #include  <errno.h>
80  
81   #ifndef  BSD
# Line 43 | Line 97 | static unsigned        m_nwasted = 0;
97   #define  NULL           0
98   #endif
99  
100 < #ifndef ALIGN
101 < #define  ALIGN          int                     /* align type */
100 > #ifndef ALIGNT
101 > #define  ALIGNT         int                     /* align type */
102   #endif
103 < #define  BYTES_WORD     sizeof(ALIGN)
103 > #define  BYTES_WORD     sizeof(ALIGNT)
104  
105   #ifndef  MAXINCR
106   #define  MAXINCR        (1<<16)                 /* largest sbrk(2) increment */
# Line 58 | Line 112 | typedef union m_head {
112                  short           magic;
113                  short           bucket;
114          }       a;
115 <        ALIGN           dummy;
115 >        ALIGNT          dummy;
116   } M_HEAD;
117  
118   #define MAGIC           0x1a2           /* magic number for allocated memory */
# Line 68 | Line 122 | typedef union m_head {
122  
123   static M_HEAD   *free_list[NBUCKETS];
124  
125 < static ALIGN    dummy_mem;
125 > static ALIGNT   dummy_mem;
126  
127   static char     *memlim[2];
128  

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