[PATCH] clear ixon termios flag on initialization
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Otherwise ctrl-S/Q gets intercepted by the tty layer instead of
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handled by uemacs.
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Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
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diff --git a/posix.c b/posix.c
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index 97edd9f052b1..352c4712b689 100644
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--- a/posix.c
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+++ b/posix.c
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@@ -53,17 +53,17 @@ void ttopen(void)
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/*
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* base new settings on old ones - don't change things
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* we don't know about
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*/
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ntermios = otermios;
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/* raw CR/NL etc input handling, but keep ISTRIP if we're on a 7-bit line */
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ntermios.c_iflag &= ~(IGNBRK | BRKINT | IGNPAR | PARMRK
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- | INPCK | INLCR | IGNCR | ICRNL);
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+ | INPCK | INLCR | IGNCR | ICRNL | IXON);
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/* raw CR/NR etc output handling */
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ntermios.c_oflag &=
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~(OPOST | ONLCR | OLCUC | OCRNL | ONOCR | ONLRET);
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/* No signal handling, no echo etc */
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ntermios.c_lflag &= ~(ISIG | ICANON | XCASE | ECHO | ECHOE | ECHOK
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| ECHONL | NOFLSH | TOSTOP | ECHOCTL |
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