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root/radiance/ray/src/px/paintjet.c
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Comparing ray/src/px/paintjet.c (file contents):
Revision 2.4 by greg, Sat Feb 22 02:07:27 2003 UTC vs.
Revision 2.6 by schorsch, Sun Mar 28 20:33:14 2004 UTC

# Line 8 | Line 8 | static const char      RCSid[] = "$Id$";
8   */
9  
10   #include  <stdio.h>
11 – #ifdef MSDOS
12 – #include  <fcntl.h>
13 – #endif
11   #include  <time.h>
12  
13 + #include  "platform.h"
14   #include  "color.h"
15   #include  "resolu.h"
16  
17   #define  NCOLS          1440            /* 8" at 180 dpi */
18  
19 + static int printp(char  *fname);
20 + static void plotscan(COLR  scan[], int  len, int  y);
21 + static int colbit(COLR  col, int  x, int  a);
22  
23 < main(argc, argv)
24 < int  argc;
25 < char  *argv[];
23 >
24 > int
25 > main(
26 >        int  argc,
27 >        char  *argv[]
28 > )
29   {
30          int  i, status = 0;
31 < #ifdef MSDOS
32 <        extern int  _fmode;
33 <        _fmode = O_BINARY;
30 <        setmode(fileno(stdin), O_BINARY);
31 <        setmode(fileno(stdout), O_BINARY);
32 < #endif
31 >        SET_DEFAULT_BINARY();
32 >        SET_FILE_BINARY(stdin);
33 >        SET_FILE_BINARY(stdout);
34          if (argc < 2)
35                  status = printp(NULL) == -1;
36          else
# Line 39 | Line 40 | char  *argv[];
40   }
41  
42  
43 < printp(fname)                           /* print a picture */
44 < char  *fname;
43 > static int
44 > printp(                         /* print a picture */
45 >        char  *fname
46 > )
47   {
48          FILE  *input;
49          int  xres, yres;
# Line 89 | Line 92 | char  *fname;
92   }
93  
94  
95 < plotscan(scan, len, y)                  /* plot a scanline */
96 < COLR  scan[];
97 < int  len;
98 < int  y;
95 > static void
96 > plotscan(                       /* plot a scanline */
97 >        COLR  scan[],
98 >        int  len,
99 >        int  y
100 > )
101   {
102          int  c;
103          register int  x, b;
# Line 113 | Line 118 | int  y;
118   }
119  
120  
121 < colbit(col, x, a)               /* determine bit value for primary at x */
122 < COLR  col;
123 < register int  x;
124 < register int  a;
121 > static int
122 > colbit(         /* determine bit value for primary at x */
123 >        COLR  col,
124 >        register int  x,
125 >        register int  a
126 > )
127   {
128          static int  cerr[NCOLS][3];
129          static int  err[3];

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