Lines Matching refs:tty
62 pty_release(const char *tty) in pty_release() argument
64 if (chown(tty, (uid_t) 0, (gid_t) 0) == -1) in pty_release()
65 error("chown %.100s 0 0 failed: %.100s", tty, strerror(errno)); in pty_release()
66 if (chmod(tty, (mode_t) 0666) == -1) in pty_release()
67 error("chmod %.100s 0666 failed: %.100s", tty, strerror(errno)); in pty_release()
73 pty_make_controlling_tty(int *ttyfd, const char *tty) in pty_make_controlling_tty() argument
103 fd = open(tty, O_RDWR); in pty_make_controlling_tty()
105 error("%.100s: %.100s", tty, strerror(errno)); in pty_make_controlling_tty()
135 pty_setowner(struct passwd *pw, const char *tty) in pty_setowner() argument
154 if (stat(tty, &st) == -1) in pty_setowner()
155 fatal("stat(%.100s) failed: %.100s", tty, in pty_setowner()
159 if (chown(tty, pw->pw_uid, gid) == -1) { in pty_setowner()
163 tty, (u_int)pw->pw_uid, (u_int)gid, in pty_setowner()
167 tty, (u_int)pw->pw_uid, (u_int)gid, in pty_setowner()
173 if (chmod(tty, mode) == -1) { in pty_setowner()
177 tty, (u_int)mode, strerror(errno)); in pty_setowner()
180 tty, (u_int)mode, strerror(errno)); in pty_setowner()