if (stat (optarg, & statbuf) == 0
/* Coded this way to avoid importing knowledge of S_ISDIR into this file. */
&& (mode_string (statbuf.st_mode, modebuf), modebuf[0] == 'd'))
if (stat (optarg, & statbuf) == 0
/* Coded this way to avoid importing knowledge of S_ISDIR into this file. */
&& (mode_string (statbuf.st_mode, modebuf), modebuf[0] == 'd'))