To: vim_dev@googlegroups.com
Subject: Patch 7.3.609
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
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------------

Patch 7.3.609
Problem:    File names in :checkpath! output are garbled.
Solution:   Check for \zs in the pattern. (Lech Lorens)
Files:	    src/search.c, src/testdir/test17.in, src/testdir/test17.ok


*** ../vim-7.3.608/src/search.c	2012-07-19 17:18:21.000000000 +0200
--- src/search.c	2012-07-25 13:33:08.000000000 +0200
***************
*** 4740,4756 ****
  			 * Isolate the file name.
  			 * Include the surrounding "" or <> if present.
  			 */
! 			for (p = incl_regmatch.endp[0]; !vim_isfilec(*p); p++)
! 			    ;
! 			for (i = 0; vim_isfilec(p[i]); i++)
! 			    ;
  			if (i == 0)
  			{
  			    /* Nothing found, use the rest of the line. */
  			    p = incl_regmatch.endp[0];
  			    i = (int)STRLEN(p);
  			}
! 			else
  			{
  			    if (p[-1] == '"' || p[-1] == '<')
  			    {
--- 4740,4772 ----
  			 * Isolate the file name.
  			 * Include the surrounding "" or <> if present.
  			 */
! 			if (inc_opt != NULL
! 				   && strstr((char *)inc_opt, "\\zs") != NULL)
! 			{
! 			    /* pattern contains \zs, use the match */
! 			    p = incl_regmatch.startp[0];
! 			    i = (int)(incl_regmatch.endp[0]
! 						   - incl_regmatch.startp[0]);
! 			}
! 			else
! 			{
! 			    /* find the file name after the end of the match */
! 			    for (p = incl_regmatch.endp[0];
! 						  *p && !vim_isfilec(*p); p++)
! 				;
! 			    for (i = 0; vim_isfilec(p[i]); i++)
! 				;
! 			}
! 
  			if (i == 0)
  			{
  			    /* Nothing found, use the rest of the line. */
  			    p = incl_regmatch.endp[0];
  			    i = (int)STRLEN(p);
  			}
! 			/* Avoid checking before the start of the line, can
! 			 * happen if \zs appears in the regexp. */
! 			else if (p > line)
  			{
  			    if (p[-1] == '"' || p[-1] == '<')
  			    {
*** ../vim-7.3.608/src/testdir/test17.in	2010-08-15 21:57:29.000000000 +0200
--- src/testdir/test17.in	2012-07-25 13:41:43.000000000 +0200
***************
*** 1,4 ****
! Tests for "gf" on ${VAR}
  
  STARTTEST
  :so small.vim
--- 1,6 ----
! Tests for:
! - "gf" on ${VAR},
! - ":checkpath!" with various 'include' settings.
  
  STARTTEST
  :so small.vim
***************
*** 20,27 ****
  :endif
  gf
  :w! test.out
! :qa!
  ENDTEST
  
  	${CDIR}/test17a.in
  	$TDIR/test17a.in
--- 22,120 ----
  :endif
  gf
  :w! test.out
! :brewind
  ENDTEST
  
  	${CDIR}/test17a.in
  	$TDIR/test17a.in
+ 
+ STARTTEST
+ :" check for 'include' without \zs or \ze
+ :lang C
+ :!rm -f ./Xbase.a
+ :!rm -rf ./Xdir1
+ :!mkdir -p Xdir1/dir2
+ :e Xdir1/dir2/foo.a
+ i#include   "bar.a"
+ :w
+ :e Xdir1/dir2/bar.a
+ i#include      "baz.a"
+ :w
+ :e Xdir1/dir2/baz.a
+ i#include            "foo.a"
+ :w
+ :e Xbase.a
+ :set path=Xdir1/dir2
+ i#include    <foo.a>
+ :w
+ :redir! >>test.out
+ :checkpath!
+ :redir END
+ :brewind
+ ENDTEST
+ 
+ STARTTEST
+ :" check for 'include' with \zs and \ze
+ :!rm -f ./Xbase.b
+ :!rm -rf ./Xdir1
+ :!mkdir -p Xdir1/dir2
+ :let &include='^\s*%inc\s*/\zs[^/]\+\ze'
+ :function! DotsToSlashes()
+ :  return substitute(v:fname, '\.', '/', 'g') . '.b'
+ :endfunction
+ :let &includeexpr='DotsToSlashes()'
+ :e Xdir1/dir2/foo.b
+ i%inc   /bar/
+ :w
+ :e Xdir1/dir2/bar.b
+ i%inc      /baz/
+ :w
+ :e Xdir1/dir2/baz.b
+ i%inc            /foo/
+ :w
+ :e Xbase.b
+ :set path=Xdir1/dir2
+ i%inc    /foo/
+ :w
+ :redir! >>test.out
+ :checkpath!
+ :redir END
+ :brewind
+ ENDTEST
+ 
+ STARTTEST
+ :" check for 'include' with \zs and no \ze
+ :!rm -f ./Xbase.c
+ :!rm -rf ./Xdir1
+ :!mkdir -p Xdir1/dir2
+ :let &include='^\s*%inc\s*\%([[:upper:]][^[:space:]]*\s\+\)\?\zs\S\+\ze'
+ :function! StripNewlineChar()
+ :  if v:fname =~ '\n$'
+ :    return v:fname[:-2]
+ :  endif
+ :  return v:fname
+ :endfunction
+ :let &includeexpr='StripNewlineChar()'
+ :e Xdir1/dir2/foo.c
+ i%inc   bar.c
+ :w
+ :e Xdir1/dir2/bar.c
+ i%inc      baz.c
+ :w
+ :e Xdir1/dir2/baz.c
+ i%inc            foo.c
+ :w
+ :e Xdir1/dir2/FALSE.c
+ i%inc            foo.c
+ :w
+ :e Xbase.c
+ :set path=Xdir1/dir2
+ i%inc    FALSE.c foo.c
+ :w
+ :redir! >>test.out
+ :checkpath!
+ :redir END
+ :brewind
+ :q
+ ENDTEST
+ 
*** ../vim-7.3.608/src/testdir/test17.ok	2010-08-15 21:57:29.000000000 +0200
--- src/testdir/test17.ok	2012-07-25 13:45:37.000000000 +0200
***************
*** 1,3 ****
--- 1,33 ----
  This file is just to test "gf" in test 17.
  The contents is not important.
  Just testing!
+ 
+ 
+ --- Included files in path ---
+ Xdir1/dir2/foo.a
+ Xdir1/dir2/foo.a -->
+   Xdir1/dir2/bar.a
+   Xdir1/dir2/bar.a -->
+     Xdir1/dir2/baz.a
+     Xdir1/dir2/baz.a -->
+       "foo.a"  (Already listed)
+ 
+ 
+ --- Included files in path ---
+ Xdir1/dir2/foo.b
+ Xdir1/dir2/foo.b -->
+   Xdir1/dir2/bar.b
+   Xdir1/dir2/bar.b -->
+     Xdir1/dir2/baz.b
+     Xdir1/dir2/baz.b -->
+       foo  (Already listed)
+ 
+ 
+ --- Included files in path ---
+ Xdir1/dir2/foo.c
+ Xdir1/dir2/foo.c -->
+   Xdir1/dir2/bar.c
+   Xdir1/dir2/bar.c -->
+     Xdir1/dir2/baz.c
+     Xdir1/dir2/baz.c -->
+       foo.c^@  (Already listed)
*** ../vim-7.3.608/src/version.c	2012-07-19 18:05:40.000000000 +0200
--- src/version.c	2012-07-25 13:38:54.000000000 +0200
***************
*** 716,717 ****
--- 716,719 ----
  {   /* Add new patch number below this line */
+ /**/
+     609,
  /**/

-- 
"The question of whether computers can think is just like the question
of whether submarines can swim."      -- Edsger W. Dijkstra

 /// 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        ///
 \\\            help me help AIDS victims -- http://ICCF-Holland.org    ///
