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root/Development/ray/src/rt/text.c

Comparing ray/src/rt/text.c (file contents):
Revision 1.2 by greg, Tue Apr 11 13:30:35 1989 UTC vs.
Revision 1.3 by greg, Thu Jul 27 22:25:17 1989 UTC

#	Line 160 | Line 160 | int  col;
160		txt[1] = NULL;
161		} else {                                /* text file */
162		if ((s = getpath(tm->oargs.sarg[tndx(tm)],
163	<	libpath)) == NULL) {
163	>	libpath, R_OK)) == NULL) {
164		sprintf(errmsg, "cannot find text file \"%s\"",
165		tm->oargs.sarg[tndx(tm)]);
166		error(USER, errmsg);
#	Line 211 | Line 211 | char  *fname;
211		if (!strcmp(f->name, fname))
212		return(f);
213		/* load the font file */
214	<	if ((pathname = getpath(fname, libpath)) == NULL) {
214	>	if ((pathname = getpath(fname, libpath, R_OK)) == NULL) {
215		sprintf(errmsg, "cannot find font file \"%s\"", fname);
216		error(USER, errmsg);
217		}

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