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root/radiance/ray/src/rt/data.c
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Comparing ray/src/rt/data.c (file contents):
Revision 2.7 by greg, Mon Feb 8 13:12:28 1993 UTC vs.
Revision 2.8 by greg, Thu Apr 14 04:50:27 1994 UTC

# Line 36 | Line 36 | static char SCCSid[] = "$SunId$ LBL";
36  
37   extern char  *fgetword();
38  
39 < extern char  *libpath;                  /* library search path */
39 > extern char  *getlibpath();             /* library search path */
40  
41   static DATARRAY  *dtab[TABSIZ];         /* data array list */
42  
# Line 78 | Line 78 | char  *dname;
78           *              0 0 ni p0i p1i .. pni
79           */
80  
81 <        if ((dfname = getpath(dname, libpath, R_OK)) == NULL) {
81 >        if ((dfname = getpath(dname, getlibpath(), R_OK)) == NULL) {
82                  sprintf(errmsg, "cannot find data file \"%s\"", dname);
83                  error(USER, errmsg);
84          }
# Line 169 | Line 169 | DATARRAY *
169   getpict(pname)                          /* get picture pname */
170   char  *pname;
171   {
172 –        extern char  *libpath;
172          double  inpaspect;
173          char  *pfname;
174          FILE  *fp;
# Line 185 | Line 184 | char  *pname;
184                  if (!strcmp(pname, pp->name))
185                          return(pp);             /* found! */
186  
187 <        if ((pfname = getpath(pname, libpath, R_OK)) == NULL) {
187 >        if ((pfname = getpath(pname, getlibpath(), R_OK)) == NULL) {
188                  sprintf(errmsg, "cannot find picture file \"%s\"", pname);
189                  error(USER, errmsg);
190          }

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