73 		error("openpty: %.100s", strerror(errno));  in pty_allocate()
91 		error("chown %.100s 0 0 failed: %.100s", tty, strerror(errno));  in pty_release()
93 		error("chmod %.100s 0666 failed: %.100s", tty, strerror(errno));  in pty_release()
113 		error("setsid: %.100s", strerror(errno));  in pty_make_controlling_tty()
128 		error("ioctl(TIOCSCTTY): %.100s", strerror(errno));  in pty_make_controlling_tty()
136 		error("%.100s: %.100s", tty, strerror(errno));  in pty_make_controlling_tty()
143 		error("open /dev/tty failed - could not set controlling tty: %.100s",  in pty_make_controlling_tty()
155 	struct winsize w;  in pty_change_window_size()  local
158 	w.ws_row = row;  in pty_change_window_size()
159 	w.ws_col = col;  in pty_change_window_size()
160 	w.ws_xpixel = xpixel;  in pty_change_window_size()
161 	w.ws_ypixel = ypixel;  in pty_change_window_size()
162 	(void) ioctl(ptyfd, TIOCSWINSZ, &w);  in pty_change_window_size()
186 		fatal("stat(%.100s) failed: %.100s", tty,  in pty_setowner()
197 				debug("chown(%.100s, %u, %u) failed: %.100s",  in pty_setowner()
201 				fatal("chown(%.100s, %u, %u) failed: %.100s",  in pty_setowner()
211 				debug("chmod(%.100s, 0%o) failed: %.100s",  in pty_setowner()
214 				fatal("chmod(%.100s, 0%o) failed: %.100s",  in pty_setowner()