To: vim_dev@googlegroups.com

Subject: Patch 7.3.944

Fcc: outbox

From: Bram Moolenaar <Bram@moolenaar.net>

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------------

Patch 7.3.944

Problem:    External program receives the termrespone.

Solution:   Insert a delay and discard input. (Hayaki Saito)

Files:	    src/term.c

*** ../vim-7.3.943/src/term.c	2013-04-06 14:30:35.000000000 +0200

--- src/term.c	2013-05-13 20:24:14.000000000 +0200

***************

*** 3253,3261 ****

  	if (!gui.in_use && !gui.starting)

  # endif

  	{

! 	    /* May need to check for T_CRV response. */

  	    if (crv_status == CRV_SENT || u7_status == U7_SENT)

! 		(void)vpeekc_nomap();

  	    /* Check for termcodes first, otherwise an external program may

  	     * get them. */

  	    check_for_codes_from_term();

--- 3253,3271 ----

  	if (!gui.in_use && !gui.starting)

  # endif

  	{

! 	    /* May need to discard T_CRV or T_U7 response. */

  	    if (crv_status == CRV_SENT || u7_status == U7_SENT)

! 	    {

! # ifdef UNIX

! 		/* Give the terminal a chance to respond. */

! 		mch_delay(100L, FALSE);

! # endif

! # ifdef TCIFLUSH

! 		/* Discard data received but not read. */

! 		if (exiting)

! 		    tcflush(fileno(stdin), TCIFLUSH);

! # endif

! 	    }

  	    /* Check for termcodes first, otherwise an external program may

  	     * get them. */

  	    check_for_codes_from_term();

*** ../vim-7.3.943/src/version.c	2013-05-12 21:16:17.000000000 +0200

--- src/version.c	2013-05-13 20:24:29.000000000 +0200

***************

*** 730,731 ****

--- 730,733 ----

  {   /* Add new patch number below this line */

+ /**/

+     944,

  /**/

-- 

DENNIS:  Listen -- strange women lying in ponds distributing swords is no

         basis for a system of government.  Supreme executive power derives

         from a mandate from the masses, not from some farcical aquatic

         ceremony.

                                  The Quest for the Holy Grail (Monty Python)

 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\

///        sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\

\\\  an exciting new programming language -- http://www.Zimbu.org        ///

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