6358 	char *diffbuf;  local
6386 	    diffbuf = NULL;
6388 	    get_file (afterfile, afterfile, "r", &diffbuf, &bufsize, &len);
6422 	    diffbuf = NULL;
6424 	    get_file (outfile, outfile, "r", &diffbuf, &bufsize, &len);
6436 	revp->text->text = diffbuf;
6843 apply_rcs_changes (lines, diffbuf, difflen, name, addvers, delvers)  in apply_rcs_changes()  argument
6845      const char *diffbuf;
6869     for (p = diffbuf; p != NULL && p < diffbuf + difflen; )
6907 		else if (q == diffbuf + difflen)
6971 rcs_change_text (name, textbuf, textlen, diffbuf, difflen, retbuf, retlen)  in rcs_change_text()  argument
6975      const char *diffbuf;
6991     if (! apply_rcs_changes (&lines, diffbuf, difflen, name, NULL, NULL))