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root/radiance/ray/src/common/tmapcolrs.c
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Comparing ray/src/common/tmapcolrs.c (file contents):
Revision 3.3 by greg, Fri Apr 18 13:59:46 1997 UTC vs.
Revision 3.4 by gwlarson, Mon Aug 17 17:58:46 1998 UTC

# Line 1 | Line 1
1 < /* Copyright (c) 1997 Regents of the University of California */
1 > /* Copyright (c) 1998 Silicon Graphics, Inc. */
2  
3   #ifndef lint
4 < static char SCCSid[] = "$SunId$ LBL";
4 > static char SCCSid[] = "$SunId$ SGI";
5   #endif
6  
7   /*
# Line 52 | Line 52 | int    len;
52  
53          if (tmTop == NULL)
54                  returnErr(TM_E_TMINVAL);
55 <        if (ls == NULL | scan == NULL | len <= 0)
55 >        if (ls == NULL | scan == NULL | len < 0)
56                  returnErr(TM_E_ILLEGAL);
57          if (tmNeedMatrix(tmTop)) {              /* need floating point */
58                  register COLOR  *newscan;

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