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root/radiance/ray/src/gen/mkillum.c
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Comparing ray/src/gen/mkillum.c (file contents):
Revision 2.24 by greg, Wed May 25 04:44:25 2005 UTC vs.
Revision 2.27 by schorsch, Wed Jun 7 17:52:04 2006 UTC

# Line 155 | Line 155 | main(          /* compute illum distributions using rtrace */
155          else
156                  filter(stdin, "standard input");
157          quit(0);
158 +        return 0; /* pro forma return */
159   }
160  
161 +
162 + #ifndef SIGALRM
163 + #define SIGALRM SIGTERM
164 + #endif
165   static void
166   killpersist(void)                       /* kill persistent rtrace process */
167   {
# Line 170 | Line 175 | killpersist(void)                      /* kill persistent rtrace process
175          fclose(fp);
176   }
177  
178 +
179   int
180   done_rprocs(struct rtproc *rtp)
181   {
# Line 213 | Line 219 | init(int np)                           /* start rtrace and set up buffers */
219          ofun[OBJ_SPHERE].funp = o_sphere;
220          ofun[OBJ_RING].funp = o_ring;
221                                          /* set up signal handling */
222 < #ifdef SIGPIPE /* not present on Windows */
222 >        signal(SIGINT, quit);
223 > #ifdef SIGHUP
224 >        signal(SIGHUP, quit);
225 > #endif
226 > #ifdef SIGTERM
227 >        signal(SIGTERM, quit);
228 > #endif
229 > #ifdef SIGPIPE
230          signal(SIGPIPE, quit);
231   #endif
232          rtp = &rt0;                     /* start rtrace process(es) */

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