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root/radiance/ray/src/common/lamps.c
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Comparing ray/src/common/lamps.c (file contents):
Revision 2.5 by greg, Mon Oct 16 09:21:46 1995 UTC vs.
Revision 2.10 by greg, Mon Feb 18 23:35:51 2008 UTC

# Line 1 | Line 1
1 /* Copyright (c) 1990 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   * Load lamp data.
6   */
7  
8 + #include "copyright.h"
9 +
10   #include  <stdio.h>
11 + #include  <stdlib.h>
12   #include  <ctype.h>
13 +
14 + #include  "standard.h"
15   #include  "color.h"
16  
17 < extern char     *eindex(), *expsave(), *malloc();
16 < extern FILE     *frlibopen();
17 > extern char     *eindex(), *expsave();
18  
19   typedef struct lamp {
20          char    *pattern;                       /* search pattern */
# Line 25 | Line 26 | static LAMP    *lamps = NULL;          /* lamp list */
26  
27  
28   float *
29 < matchlamp(s)                            /* see if string matches any lamp */
30 < char    *s;
29 > matchlamp(                              /* see if string matches any lamp */
30 > char    *s
31 > )
32   {
33          register LAMP   *lp;
34  
# Line 39 | Line 41 | char   *s;
41   }
42  
43  
44 < loadlamps(file)                                 /* load lamp type file */
45 < char    *file;
44 > int
45 > loadlamps(                                      /* load lamp type file */
46 > char    *file
47 > )
48   {
49          LAMP    *lastp;
50          register LAMP   *lp;
# Line 126 | Line 130 | fmterr:
130   }
131  
132  
133 < freelamps()                     /* free our lamps list */
133 > void
134 > freelamps(void)                 /* free our lamps list */
135   {
136          register LAMP   *lp1, *lp2;
137          
# Line 136 | Line 141 | freelamps()                    /* free our lamps list */
141                          for (lp2 = lp1->next; lp2 != NULL; lp2 = lp2->next)
142                                  if (lp2->color == lp1->color)
143                                          lp2->color = NULL;
144 <                        free((char *)lp1->color);
144 >                        free((void *)lp1->color);
145                  }
146                  lp2 = lp1->next;
147 <                free((char *)lp1);
147 >                free((void *)lp1);
148          }
149          lamps = NULL;
150   }

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