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root/Development/ray/src/rt/lookamb.c
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Comparing ray/src/rt/lookamb.c (file contents):
Revision 2.6 by greg, Sun Feb 27 10:17:33 1994 UTC vs.
Revision 2.9 by schorsch, Thu Jun 5 19:29:34 2003 UTC

# Line 1 | Line 1
1 – /* Copyright (c) 1991 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   *  lookamb.c - program to examine ambient components.
9 – *
10 – *     10/8/86
6   */
7  
8 < #include  <stdio.h>
8 > #include "copyright.h"
9  
10 < #ifdef MSDOS
11 < #include  <fcntl.h>
17 < #endif
18 <
19 < #include  "color.h"
20 <
10 > #include  "platform.h"
11 > #include  "ray.h"
12   #include  "ambient.h"
13  
14  
# Line 71 | Line 62 | char  *argv[];
62                  }
63                  fputformat(AMBFMT, stdout);
64                  putchar('\n');
65 < #ifdef MSDOS
75 <                setmode(fileno(stdout), O_BINARY);
76 < #endif
65 >                SET_FILE_BINARY(stdout);
66                  putambmagic(stdout);
67                  writamb(fp);
68          } else {
69 < #ifdef MSDOS
81 <                setmode(fileno(fp), O_BINARY);
82 < #endif
69 >                SET_FILE_BINARY(fp);
70                  if (checkheader(fp, AMBFMT, header ? stdout : (FILE *)NULL) < 0)
71                          goto formaterr;
72                  if (!hasambmagic(fp))
# Line 98 | Line 85 | formaterr:
85   }
86  
87  
88 + void
89   lookamb(fp)                     /* get ambient values from a file */
90   FILE  *fp;
91   {
# Line 133 | Line 121 | FILE  *fp;
121   }
122  
123  
124 + void
125   writamb(fp)                     /* write binary ambient values */
126   FILE  *fp;
127   {

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