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root/radiance/ray/src/common/calfunc.c
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Comparing ray/src/common/calfunc.c (file contents):
Revision 1.1 by greg, Thu Feb 2 10:34:28 1989 UTC vs.
Revision 1.2 by greg, Tue Jun 26 09:15:13 1990 UTC

# Line 35 | Line 35 | typedef struct activation {
35  
36   static ACTIVATION  *curact = NULL;
37  
38 < extern double  libfunc();
38 > static double  libfunc();
39  
40   #define  MAXLIB         64      /* maximum number of library functions */
41  
42 < extern double  l_if(), l_select(), l_rand();
43 < extern double  l_floor(), l_ceil();
42 > static double  l_if(), l_select(), l_rand();
43 > static double  l_floor(), l_ceil();
44   #ifdef  BIGLIB
45 < extern double  l_sqrt();
46 < extern double  l_sin(), l_cos(), l_tan();
47 < extern double  l_asin(), l_acos(), l_atan(), l_atan2();
48 < extern double  l_exp(), l_log(), l_log10();
45 > static double  l_sqrt();
46 > static double  l_sin(), l_cos(), l_tan();
47 > static double  l_asin(), l_acos(), l_atan(), l_atan2();
48 > static double  l_exp(), l_log(), l_log10();
49   #endif
50  
51   #ifdef  BIGLIB

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