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root/radiance/ray/src/gen/xform.c
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Comparing ray/src/gen/xform.c (file contents):
Revision 2.27 by greg, Fri Jun 27 22:27:45 2003 UTC vs.
Revision 2.28 by schorsch, Mon Jun 30 14:59:11 2003 UTC

# Line 10 | Line 10 | static const char RCSid[] = "$Id$";
10   */
11  
12   #include  <ctype.h>
13 + #include  <unistd.h>
14  
15   #include  "standard.h"
16   #include  "platform.h"
# Line 40 | Line 41 | int  nrept = 1;                                /* number of array repetitions */
41  
42   int stdinused = 0;                      /* stdin has been used by -f option? */
43  
44 < char  mainfn[MAXPATH];                  /* main file name */
44 > char  mainfn[PATH_MAX];                 /* main file name */
45   FILE  *mainfp = NULL;                   /* main file pointer */
46  
47   #define  progname  (xav[0])
# Line 887 | Line 888 | char  *fname;
888   openmain(iname)         /* open input, changing directory for file */
889   char  *iname;
890   {
891 <        static char  origdir[MAXPATH];
892 <        static char  curfn[MAXPATH];
891 >        static char  origdir[PATH_MAX];
892 >        static char  curfn[PATH_MAX];
893          static int  diffdir;
894          register char  *fpath;
895  
# Line 914 | Line 915 | char  *iname;
915                  return;
916          }
917          if (mainfp == NULL) {                   /* first call, initialize */
918 <                getwd(origdir);
918 >                getcwd(origdir, sizeof(origdir));
919          } else if (!strcmp(iname, curfn)) {     /* just need to rewind? */
920                  rewind(mainfp);
921                  return;

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