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root/radiance/ray/src/common/color.h
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Comparing ray/src/common/color.h (file contents):
Revision 1.14 by greg, Thu Oct 24 12:15:07 1991 UTC vs.
Revision 2.2 by greg, Thu Dec 19 14:45:43 1991 UTC

# Line 1 | Line 1
1 < /* Copyright (c) 1986 Regents of the University of California */
1 > /* Copyright (c) 1991 Regents of the University of California */
2  
3   /* SCCSid "$SunId$ LBL" */
4  
# Line 72 | Line 72 | typedef float  COLOR[3];       /* red, green, blue */
72   #define  WHTCOLR                {128,128,128,COLXS+1}
73   #define  BLKCOLR                {0,0,0,0}
74  
75                                /* definitions for resolution header */
76 #define  XDECR                  1
77 #define  YDECR                  2
78 #define  YMAJOR                 4
79
75                                  /* picture format identifier */
76   #define  COLRFMT                "32-bit_rle_rgbe"
77  
# Line 103 | Line 98 | typedef float  COLOR[3];       /* red, green, blue */
98   #define  fputcolcor(cc,fp)      fprintf(fp,"%s %f %f %f\n",COLCORSTR, \
99                                          (cc)[RED],(cc)[GRN],(cc)[BLU])
100  
101 < extern double  ldexp(), atof();
101 > extern double  ldexp();
102 > #ifndef atof                    /* atof's a macro on some systems! */
103 > extern double  atof();
104 > #endif

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