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7a50961592
in LOCAL_PORTS because those out on the 'net can't agree on the right size and include DOS executables and such. PR: 3407 Submitted by: Slaven Rezic <eserte@cs.tu-berlin.de>
71 lines
1.9 KiB
Plaintext
71 lines
1.9 KiB
Plaintext
*** io.c.orig Wed Apr 3 13:26:53 1996
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--- io.c Wed Apr 3 15:13:25 1996
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***************
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*** 35,50 ****
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/* then if you defined UNIX you must use one of these ways to do non-blocking
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* tty reads
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*/
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! #define USE_FIONREAD
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! /* #define USE_NDELAY */
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/* #define USE_ATTSELECT */
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/* #define USE_BSDSELECT */
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/* and then if you defined UNIX you must also use one of these ways to control
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* the tty modes.
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*/
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! #define USE_TERMIO
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! /* #define USE_SGTTY */
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/* if you defined TURBO_C you might want this too if screen io looks garbled */
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/* #define USE_ANSISYS */
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--- 35,50 ----
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/* then if you defined UNIX you must use one of these ways to do non-blocking
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* tty reads
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*/
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! /* #define USE_FIONREAD */
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! #define USE_NDELAY
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/* #define USE_ATTSELECT */
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/* #define USE_BSDSELECT */
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/* and then if you defined UNIX you must also use one of these ways to control
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* the tty modes.
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*/
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! /* #define USE_TERMIO */
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! #define USE_SGTTY
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/* if you defined TURBO_C you might want this too if screen io looks garbled */
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/* #define USE_ANSISYS */
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***************
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*** 199,209 ****
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seqa[0] = c;
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if (l > 1) {
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extern unsigned alarm();
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/* cautiously read rest of arrow sequence */
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got_alrm = 0;
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(void) signal (SIGALRM, on_alrm);
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alarm(2);
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! read (0, seqa+1, l-1);
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alarm(0);
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if (got_alrm)
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return (c);
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--- 199,217 ----
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seqa[0] = c;
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if (l > 1) {
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extern unsigned alarm();
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+ int ch_read, ch_expected, seqa_i;
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/* cautiously read rest of arrow sequence */
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got_alrm = 0;
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(void) signal (SIGALRM, on_alrm);
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alarm(2);
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! /* to make the arrow keys work with FreeBSD ... */
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! ch_expected = l-1;
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! seqa_i = 1;
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! while ((ch_read = read (0, seqa+seqa_i, ch_expected)) > 0 &&
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! ch_read < ch_expected) {
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! ch_expected -= ch_read;
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! seqa_i += ch_read;
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! }
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alarm(0);
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if (got_alrm)
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return (c);
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