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buildroot/buildroot-2016.08.1/package/uemacs/01-clear-ixon-termios-flag.patch 952 Bytes
6b13f685e   김민수   BSP 최초 추가
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  [PATCH] clear ixon termios flag on initialization
  
  Otherwise ctrl-S/Q gets intercepted by the tty layer instead of
  handled by uemacs.
  
  Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
  diff --git a/posix.c b/posix.c
  index 97edd9f052b1..352c4712b689 100644
  --- a/posix.c
  +++ b/posix.c
  @@ -53,17 +53,17 @@ void ttopen(void)
   	/*
   	 * base new settings on old ones - don't change things
   	 * we don't know about
   	 */
   	ntermios = otermios;
   
   	/* raw CR/NL etc input handling, but keep ISTRIP if we're on a 7-bit line */
   	ntermios.c_iflag &= ~(IGNBRK | BRKINT | IGNPAR | PARMRK
  -			      | INPCK | INLCR | IGNCR | ICRNL);
  +			      | INPCK | INLCR | IGNCR | ICRNL | IXON);
   
   	/* raw CR/NR etc output handling */
   	ntermios.c_oflag &=
   	    ~(OPOST | ONLCR | OLCUC | OCRNL | ONOCR | ONLRET);
   
   	/* No signal handling, no echo etc */
   	ntermios.c_lflag &= ~(ISIG | ICANON | XCASE | ECHO | ECHOE | ECHOK
   			      | ECHONL | NOFLSH | TOSTOP | ECHOCTL |