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root/radiance/ray/src/rt/vga.c
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Comparing ray/src/rt/vga.c (file contents):
Revision 2.4 by greg, Wed Oct 14 10:30:30 1992 UTC vs.
Revision 2.6 by greg, Fri Jun 4 14:49:08 1993 UTC

# Line 10 | Line 10 | static char SCCSid[] = "$SunId$ LBL";
10  
11   #include  <stdio.h>
12  
13 + #include  <math.h>
14 +
15   #include  <graph.h>
16  
17   #include  "driver.h"
# Line 87 | Line 89 | char  *name, *id;
89   static
90   vga_close()                                     /* close VGA */
91   {
92 +        ms_gcdone(&vga_driver);
93          _setvideomode(_DEFAULTMODE);
94          errvec = stderr_v;                      /* reset error vectors */
95          cmdvec = NULL;

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