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root/Development/ray/src/util/ranimate.c
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Comparing ray/src/util/ranimate.c (file contents):
Revision 2.10 by greg, Tue Feb 20 16:13:53 1996 UTC vs.
Revision 2.11 by greg, Tue Apr 16 10:38:19 1996 UTC

# Line 1 | Line 1
1 < /* Copyright (c) 1995 Regents of the University of California */
1 > /* Copyright (c) 1996 Regents of the University of California */
2  
3   #ifndef lint
4   static char SCCSid[] = "$SunId$ LBL";
# Line 175 | Line 175 | char   *argv[];
175                  argv[i] = vval(NEXTANIM);       /* just change input file */
176                  if (!silent)
177                          printargs(argc, argv, stdout);
178 <                execvp(progname, argv);         /* pass to next */
179 <                quit(1);                        /* shouldn't return */
178 >                if ((argv[0] = getpath(progname,getenv("PATH"),X_OK)) == NULL)
179 >                        fprintf(stderr, "%s: command not found\n", progname);
180 >                else
181 >                        execv(progname, argv);
182 >                quit(1);
183          }
184          quit(0);
185   userr:

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