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root/Development/ray/src/common/fropen.c
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Comparing ray/src/common/fropen.c (file contents):
Revision 2.7 by greg, Wed Mar 1 10:40:17 1995 UTC vs.
Revision 2.12 by greg, Mon Jun 30 18:18:22 2003 UTC

# Line 1 | Line 1
1 – /* Copyright (c) 1992 Regents of the University of California */
2 –
1   #ifndef lint
2 < static char SCCSid[] = "$SunId$ LBL";
2 > static const char       RCSid[] = "$Id$";
3   #endif
6 –
4   /*
5   * Find and open a Radiance library file.
6 + *
7 + *  External symbols declared in standard.h
8   */
9  
10 + #include "copyright.h"
11 +
12   #include <stdio.h>
13  
14   #include "paths.h"
# Line 17 | Line 18 | FILE *
18   frlibopen(fname)                /* find file and open for reading */
19   register char  *fname;
20   {
21 <        extern char  *strcpy(), *getlibpath();
21 >        extern char  *getrlibpath();
22          FILE  *fp;
23 <        char  pname[MAXPATH];
23 >        char  pname[PATH_MAX];
24          register char  *sp, *cp;
25  
26          if (fname == NULL)
# Line 28 | Line 29 | register char  *fname;
29          if (ISDIRSEP(fname[0]) || fname[0] == '.')      /* absolute path */
30                  return(fopen(fname, "r"));
31                                                  /* check search path */
32 <        sp = getlibpath();
32 >        sp = getrlibpath();
33          do {
34                  cp = pname;
35                  while (*sp && (*cp = *sp++) != PATHSEP)

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