To: vim_dev@googlegroups.com
Subject: Patch 7.4.569
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
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------------

Patch 7.4.569 (after 7.4.468)
Problem:    Having CTRL-C interrupt or not does not check the mode of the
	    mapping. (Ingo Karkat)
Solution:   Use a bitmask with the map mode. (Christian Brabandt)
Files:	    src/getchar.c, src/structs.h, src/testdir/test_mapping.in,
	    src/testdir/test_mapping.ok, src/ui.c, src/globals.h


*** ../vim-7.4.568/src/getchar.c	2014-12-14 00:43:50.335749455 +0100
--- src/getchar.c	2015-01-14 12:13:13.136016098 +0100
***************
*** 3708,3715 ****
  	if (!did_it)
  	    retval = 2;			    /* no match */
  	else if (*keys == Ctrl_C)
  	    /* If CTRL-C has been unmapped, reuse it for Interrupting. */
! 	    mapped_ctrl_c = FALSE;
  	goto theend;
      }
  
--- 3708,3720 ----
  	if (!did_it)
  	    retval = 2;			    /* no match */
  	else if (*keys == Ctrl_C)
+ 	{
  	    /* If CTRL-C has been unmapped, reuse it for Interrupting. */
! 	    if (map_table == curbuf->b_maphash)
! 		curbuf->b_mapped_ctrl_c &= ~mode;
! 	    else
! 		mapped_ctrl_c &= ~mode;
! 	}
  	goto theend;
      }
  
***************
*** 3744,3750 ****
  
      /* If CTRL-C has been mapped, don't always use it for Interrupting. */
      if (*keys == Ctrl_C)
! 	mapped_ctrl_c = TRUE;
  
      mp->m_keys = vim_strsave(keys);
      mp->m_str = vim_strsave(rhs);
--- 3749,3760 ----
  
      /* If CTRL-C has been mapped, don't always use it for Interrupting. */
      if (*keys == Ctrl_C)
!     {
! 	if (map_table == curbuf->b_maphash)
! 	    curbuf->b_mapped_ctrl_c |= mode;
! 	else
! 	    mapped_ctrl_c |= mode;
!     }
  
      mp->m_keys = vim_strsave(keys);
      mp->m_str = vim_strsave(rhs);
*** ../vim-7.4.568/src/structs.h	2014-09-23 15:45:04.874801055 +0200
--- src/structs.h	2015-01-14 12:15:33.582480344 +0100
***************
*** 1802,1807 ****
--- 1802,1808 ----
      cryptstate_T *b_cryptstate;	/* Encryption state while reading or writing
  				 * the file. NULL when not using encryption. */
  #endif
+     int		b_mapped_ctrl_c; /* modes where CTRL-C is mapped */
  
  }; /* file_buffer */
  
*** ../vim-7.4.568/src/testdir/test_mapping.in	2014-12-14 00:43:50.335749455 +0100
--- src/testdir/test_mapping.in	2015-01-14 12:11:14.197316987 +0100
***************
*** 8,13 ****
--- 8,22 ----
  :inoreab чкпр   vim
  GAчкпр 
  
+ :" mapping of ctrl-c in insert mode
+ :set cpo-=< cpo-=k
+ :inoremap <c-c> <ctrl-c>
+ :cnoremap <c-c> dummy
+ :cunmap <c-c>
+ GA
+ TEST2: CTRL-C |A|
+ 
+ :nunmap <c-c>
  
  : " langmap should not get remapped in insert mode
  :inoremap { FAIL_ilangmap
*** ../vim-7.4.568/src/testdir/test_mapping.ok	2014-12-14 00:43:50.335749455 +0100
--- src/testdir/test_mapping.ok	2015-01-14 12:11:14.197316987 +0100
***************
*** 1,4 ****
--- 1,6 ----
  test starts here:
  vim
+ TEST2: CTRL-C |<ctrl-c>A|
+ 
  +
  +
*** ../vim-7.4.568/src/ui.c	2014-09-19 13:46:49.550399801 +0200
--- src/ui.c	2015-01-14 12:18:23.888618642 +0100
***************
*** 180,186 ****
  
  	/* ... there is no need for CTRL-C to interrupt something, don't let
  	 * it set got_int when it was mapped. */
! 	if (mapped_ctrl_c)
  	    ctrl_c_interrupts = FALSE;
      }
  
--- 180,186 ----
  
  	/* ... there is no need for CTRL-C to interrupt something, don't let
  	 * it set got_int when it was mapped. */
! 	if ((mapped_ctrl_c | curbuf->b_mapped_ctrl_c) & State)
  	    ctrl_c_interrupts = FALSE;
      }
  
*** ../vim-7.4.568/src/globals.h	2014-08-10 13:34:59.056785459 +0200
--- src/globals.h	2015-01-14 12:13:58.959514980 +0100
***************
*** 958,964 ****
  #ifdef USE_ON_FLY_SCROLL
  EXTERN int	dont_scroll INIT(= FALSE);/* don't use scrollbars when TRUE */
  #endif
! EXTERN int	mapped_ctrl_c INIT(= FALSE); /* CTRL-C is mapped */
  EXTERN int	ctrl_c_interrupts INIT(= TRUE);	/* CTRL-C sets got_int */
  
  EXTERN cmdmod_T	cmdmod;			/* Ex command modifiers */
--- 958,964 ----
  #ifdef USE_ON_FLY_SCROLL
  EXTERN int	dont_scroll INIT(= FALSE);/* don't use scrollbars when TRUE */
  #endif
! EXTERN int	mapped_ctrl_c INIT(= FALSE); /* modes where CTRL-C is mapped */
  EXTERN int	ctrl_c_interrupts INIT(= TRUE);	/* CTRL-C sets got_int */
  
  EXTERN cmdmod_T	cmdmod;			/* Ex command modifiers */
*** ../vim-7.4.568/src/version.c	2015-01-14 11:24:51.851582151 +0100
--- src/version.c	2015-01-14 12:12:04.728764264 +0100
***************
*** 743,744 ****
--- 743,746 ----
  {   /* Add new patch number below this line */
+ /**/
+     569,
  /**/

-- 
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 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
///        sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
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