Lines Matching refs:stdin
83 if (tcgetattr(fileno(stdin), &ttybuf) < 0) { in grabh()
101 if (ioctl(fileno(stdin), TIOCEXT, &flag) < 0) in grabh()
112 ttyset++, tcsetattr(fileno(stdin), TCSADRAIN, &ttybuf); in grabh()
120 ttyset++, tcsetattr(fileno(stdin), TCSADRAIN, &ttybuf); in grabh()
127 ttyset++, tcsetattr(fileno(stdin), TCSADRAIN, &ttybuf); in grabh()
135 ttyset++, tcsetattr(fileno(stdin), TCSADRAIN, &ttybuf); in grabh()
150 tcsetattr(fileno(stdin), TCSADRAIN, &ttybuf); in grabh()
156 if (ioctl(fileno(stdin), TIOCEXT, &flag) < 0) in grabh()
218 clearerr(stdin); in readtty()
220 c = getc(stdin); in readtty()
229 if (c == EOF && ferror(stdin)) { in readtty()
232 clearerr(stdin); in readtty()