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root/radiance/ray/src/px/pcompos.c
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Comparing ray/src/px/pcompos.c (file contents):
Revision 2.22 by schorsch, Thu Jun 5 19:29:34 2003 UTC vs.
Revision 2.24 by schorsch, Sun Jul 27 22:12:03 2003 UTC

# Line 10 | Line 10 | static const char      RCSid[] = "$Id$";
10   #include  <stdio.h>
11   #include  <math.h>
12   #include  <time.h>
13 + #include  <string.h>
14  
15   #include "copyright.h"
16  
# Line 380 | Line 381 | register COLR  c1, c2;
381  
382          j = 4;                          /* check exponents first! */
383          while (j--)
384 <                if (i = c1[j] - c2[j])
384 >                if ( (i = c1[j] - c2[j]) )
385                          return(i);
386          return(0);
387   }

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