31 lines
650 B
C
31 lines
650 B
C
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/* */
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/* Copyright (c) 1984,1985,1986,1987,1988,1989,1990 AT&T */
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/* All Rights Reserved */
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/* */
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/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T. */
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/* The copyright notice above does not evidence any */
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/* actual or intended publication of such source code. */
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/* */
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#include <termio.h>
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main()
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{
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int fd;
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struct termio term;
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if ((fd=open("/dev/tty",0)) < 0)
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exit(1);
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#ifdef VEOL2
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if(ioctl(fd,TCGETA,&term) < 0)
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#endif /* VEOL2 */
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/* don't use termio if no VEOL2 or if TCGETA doesn't work */
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{
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printf("#undef _termio_\n");
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printf("#undef _sys_termio_\n");
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exit(0);
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}
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exit(0);
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}
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