Lines Matching full:initfdflags
175 static int initfdflags = -1; /* Initial file descriptor flags for fd */
518 initfdflags = fcntl(fd, F_GETFL);
519 if (initfdflags == -1 ||
520 fcntl(fd, F_SETFL, initfdflags | O_NONBLOCK) == -1) {
573 if (initfdflags != -1 && fcntl(tty_fd, F_SETFL, initfdflags) < 0) {
579 initfdflags = -1;
