To: vim-dev@vim.org
Subject: Patch 6.2.249
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
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------------

Patch 6.2.249
Problem:    ":cnext" moves to the error in the next file, but there is no
	    method to go back.
Solution:   Add ":cpfile" and ":cNfile".
Files:	    src/ex_cmds.h, src/quickfix.c, src/vim.h, runtime/doc/quickfix.txt


*** ../vim-6.2.248/src/ex_cmds.h	Sun Feb  8 17:07:07 2004
--- src/ex_cmds.h	Tue Feb 10 15:18:46 2004
***************
*** 180,185 ****
--- 180,187 ----
  			BANG|WHOLEFOLD|RANGE|COUNT|TRLBAR|CMDWIN|MODIFY),
  EX(CMD_cNext,		"cNext",	ex_cnext,
  			RANGE|NOTADR|COUNT|TRLBAR|BANG),
+ EX(CMD_cNfile,		"cNfile",	ex_cnext,
+ 			RANGE|NOTADR|COUNT|TRLBAR|BANG),
  EX(CMD_cabbrev,		"cabbrev",	ex_abbreviate,
  			EXTRA|TRLBAR|NOTRLCOM|USECTRLV|CMDWIN),
  EX(CMD_cabclear,	"cabclear",	ex_abclear,
***************
*** 251,256 ****
--- 253,260 ----
  EX(CMD_copen,		"copen",	ex_copen,
  			RANGE|NOTADR|COUNT|TRLBAR),
  EX(CMD_cprevious,	"cprevious",	ex_cnext,
+ 			RANGE|NOTADR|COUNT|TRLBAR|BANG),
+ EX(CMD_cpfile,		"cpfile",	ex_cnext,
  			RANGE|NOTADR|COUNT|TRLBAR|BANG),
  EX(CMD_cquit,		"cquit",	ex_cquit,
  			TRLBAR|BANG),
*** ../vim-6.2.248/src/quickfix.c	Mon Dec 29 20:21:49 2003
--- src/quickfix.c	Tue Feb 10 15:24:52 2004
***************
*** 970,975 ****
--- 970,977 ----
   * jump to a quickfix line
   * if dir == FORWARD go "errornr" valid entries forward
   * if dir == BACKWARD go "errornr" valid entries backward
+  * if dir == FORWARD_FILE go "errornr" valid entries files backward
+  * if dir == BACKWARD_FILE go "errornr" valid entries files backward
   * else if "errornr" is zero, redisplay the same line
   * else go to entry "errornr"
   */
***************
*** 1044,1055 ****
  	    err = NULL;
  	}
      }
!     else if (dir == BACKWARD)	    /* previous valid entry */
      {
  	while (errornr--)
  	{
  	    old_qf_ptr = qf_ptr;
  	    prev_index = qf_index;
  	    do
  	    {
  		if (qf_index == 1 || qf_ptr->qf_prev == NULL)
--- 1046,1058 ----
  	    err = NULL;
  	}
      }
!     else if (dir == BACKWARD || dir == BACKWARD_FILE)  /* prev. valid entry */
      {
  	while (errornr--)
  	{
  	    old_qf_ptr = qf_ptr;
  	    prev_index = qf_index;
+ 	    old_qf_fnum = qf_ptr->qf_fnum;
  	    do
  	    {
  		if (qf_index == 1 || qf_ptr->qf_prev == NULL)
***************
*** 1066,1072 ****
  		}
  		--qf_index;
  		qf_ptr = qf_ptr->qf_prev;
! 	    } while (!qf_lists[qf_curlist].qf_nonevalid && !qf_ptr->qf_valid);
  	    err = NULL;
  	}
      }
--- 1069,1076 ----
  		}
  		--qf_index;
  		qf_ptr = qf_ptr->qf_prev;
! 	    } while ((!qf_lists[qf_curlist].qf_nonevalid && !qf_ptr->qf_valid)
! 		  || (dir == BACKWARD_FILE && qf_ptr->qf_fnum == old_qf_fnum));
  	    err = NULL;
  	}
      }
***************
*** 2106,2112 ****
  	    ? FORWARD
  	    : eap->cmdidx == CMD_cnfile
  		? FORWARD_FILE
! 		: BACKWARD,
  	    eap->addr_count > 0 ? (int)eap->line2 : 1, eap->forceit);
  }
  
--- 2110,2118 ----
  	    ? FORWARD
  	    : eap->cmdidx == CMD_cnfile
  		? FORWARD_FILE
! 		: (eap->cmdidx == CMD_cpfile || eap->cmdidx == CMD_cNfile)
! 		    ? BACKWARD_FILE
! 		    : BACKWARD,
  	    eap->addr_count > 0 ? (int)eap->line2 : 1, eap->forceit);
  }
  
*** ../vim-6.2.248/src/vim.h	Mon Feb  2 12:53:51 2004
--- src/vim.h	Tue Feb 10 15:22:15 2004
***************
*** 530,535 ****
--- 530,536 ----
  #define FORWARD			1
  #define BACKWARD		(-1)
  #define FORWARD_FILE		3
+ #define BACKWARD_FILE		(-3)
  
  /* return values for functions */
  #if !(defined(OK) && (OK == 1))
*** ../vim-6.2.248/runtime/doc/quickfix.txt	Sun Jun  1 12:20:34 2003
--- runtime/doc/quickfix.txt	Tue Feb 10 15:17:25 2004
***************
*** 1,4 ****
! *quickfix.txt*  For Vim version 6.2.  Last change: 2003 May 30
  
  
  		  VIM REFERENCE MANUAL    by Bram Moolenaar
--- 1,4 ----
! *quickfix.txt*  For Vim version 6.2.  Last change: 2004 Feb 10
  
  
  		  VIM REFERENCE MANUAL    by Bram Moolenaar
***************
*** 70,75 ****
--- 70,82 ----
  			the [count] next error.  See |:cc| for [!] and
  			'switchbuf'.
  
+ :[count]cNf[ile][!]			*:cpf* *:cpfile* *:cNf* *:cNfile*
+ :[count]cpf[ile][!]	Display the last error in the [count] previous file in
+ 			the list that includes a file name.  If there are no
+ 			file names at all or if there is no next file, go to
+ 			the [count] previous error.  See |:cc| for [!] and
+ 			'switchbuf'.
+ 
  							*:crewind* *:cr*
  :cr[ewind][!] [nr]	Display error [nr].  If [nr] is omitted, the FIRST
  			error is displayed.  See |:cc|.
*** ../vim-6.2.248/src/version.c	Mon Feb  9 18:45:58 2004
--- src/version.c	Tue Feb 10 19:31:39 2004
***************
*** 639,640 ****
--- 639,642 ----
  {   /* Add new patch number below this line */
+ /**/
+     249,
  /**/

-- 
I AM THANKFUL...
...for the taxes that I pay because it means that I am employed.

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