To: vim_dev@googlegroups.com

Subject: Patch 7.4.449

Fcc: outbox

From: Bram Moolenaar <Bram@moolenaar.net>

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

Patch 7.4.449

Problem:    Can't easily close the help window. (Chris Gaal)

Solution:   Add ":helpclose". (Christian Brabandt)

Files:	    runtime/doc/helphelp.txt, runtime/doc/index.txt, src/ex_cmds.c,

	    src/ex_cmds.h, src/proto/ex_cmds.pro

*** ../vim-7.4.448/runtime/doc/helphelp.txt	2013-08-10 13:24:54.000000000 +0200

--- runtime/doc/helphelp.txt	2014-09-19 19:38:11.110445851 +0200

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

*** 96,101 ****

--- 96,104 ----

  			find a tag in a file with the same language as the

  			current file.  See |help-translated|.

+ 						 	*:helpc* *:helpclose*

+ :helpc[lose]            Close one help window.

+ 

  							*:helpg* *:helpgrep*

  :helpg[rep] {pattern}[@xx]

  			Search all help text files and make a list of lines

*** ../vim-7.4.448/runtime/doc/index.txt	2013-08-10 13:24:56.000000000 +0200

--- runtime/doc/index.txt	2014-09-19 19:38:23.694445878 +0200

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

*** 1244,1249 ****

--- 1244,1250 ----

  |:gvim|		:gv[im]		start the GUI

  |:hardcopy|	:ha[rdcopy]	send text to the printer

  |:help|		:h[elp]		open a help window

+ |:helpclose|	:helpc[lose]	close one help window

  |:helpfind|	:helpf[ind]	dialog to open a help window

  |:helpgrep|	:helpg[rep]	like ":grep" but searches help files

  |:helptags|	:helpt[ags]	generate help tags for a directory

*** ../vim-7.4.448/src/ex_cmds.c	2014-08-29 09:02:23.886399246 +0200

--- src/ex_cmds.c	2014-09-19 19:33:43.350445266 +0200

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

*** 5899,5904 ****

--- 5899,5922 ----

      vim_free(tag);

  }

+ /*

+  * ":helpclose": Close the help window

+  */

+     void

+ ex_helpclose(eap)

+     exarg_T	*eap UNUSED;

+ {

+     win_T *win;

+ 

+     FOR_ALL_WINDOWS(win)

+     {

+ 	if (win->w_buffer->b_help)

+ 	{

+ 	    win_close(win, FALSE);

+ 	    break;

+ 	}

+     }

+ }

  #if defined(FEAT_MULTI_LANG) || defined(PROTO)

  /*

*** ../vim-7.4.448/src/ex_cmds.h	2014-03-23 16:03:56.163311626 +0100

--- src/ex_cmds.h	2014-09-19 19:21:09.134443618 +0200

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

*** 417,422 ****

--- 417,424 ----

  			BANG|FILES|EDITCMD|ARGOPT|TRLBAR|CMDWIN),

  EX(CMD_help,		"help",		ex_help,

  			BANG|EXTRA|NOTRLCOM),

+ EX(CMD_helpclose,	"helpclose",	ex_helpclose,

+ 			RANGE|NOTADR|COUNT|TRLBAR),

  EX(CMD_helpfind,	"helpfind",	ex_helpfind,

  			EXTRA|NOTRLCOM),

  EX(CMD_helpgrep,	"helpgrep",	ex_helpgrep,

*** ../vim-7.4.448/src/proto/ex_cmds.pro	2013-08-10 13:37:09.000000000 +0200

--- src/proto/ex_cmds.pro	2014-09-19 19:21:09.134443618 +0200

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

*** 44,49 ****

--- 44,50 ----

  void free_old_sub __ARGS((void));

  int prepare_tagpreview __ARGS((int undo_sync));

  void ex_help __ARGS((exarg_T *eap));

+ void ex_helpclose __ARGS((exarg_T *eap));

  char_u *check_help_lang __ARGS((char_u *arg));

  int help_heuristic __ARGS((char_u *matched_string, int offset, int wrong_case));

  int find_help_tags __ARGS((char_u *arg, int *num_matches, char_u ***matches, int keep_lang));

*** ../vim-7.4.448/src/version.c	2014-09-19 16:13:48.358419065 +0200

--- src/version.c	2014-09-19 18:06:13.718433799 +0200

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

*** 743,744 ****

--- 743,746 ----

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

+ /**/

+     449,

  /**/

-- 

hundred-and-one symptoms of being an internet addict:

165. You have a web page burned into your glasses

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

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

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