Re: fix matchit bug

2017-09-15 Fir de Conversatie Christian Brabandt

On Fr, 15 Sep 2017, Bram Moolenaar wrote:

> Thanks.  I'll include it.
> 
> Hmm, there is quite a bit of half finished and commented-out code.
> I'll remove a few lines, but some more cleanup should be done.

Well, there is still #955 laying around, that cleans up quite some of 
those normal mode command and instead uses winsaveview() which is a lot 
clearer.

There have been some patches sent in the past to vim-dev from various 
people (me included) that have not been included so matchit has been 
started to bit rot a little.

Best,
Christian

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Patch 8.0.1112

2017-09-15 Fir de Conversatie Bram Moolenaar

Patch 8.0.1112
Problem:Can't get size or current index from quickfix list.
Solution:   Add "idx" and "size" options. (Yegappan Lakshmanan)
Files:  runtime/doc/eval.txt, src/quickfix.c,
src/testdir/test_quickfix.vim


*** ../vim-8.0./runtime/doc/eval.txt2017-09-11 19:30:58.585288878 
+0200
--- runtime/doc/eval.txt2017-09-15 22:39:14.326660616 +0200
***
*** 4642,4647 
--- 4642,4648 
id  get information for the quickfix list with
|quickfix-ID|; zero means the id for the
current list or the list specifed by "nr"
+   idx index of the current entry in the list
items   quickfix list entries
lines   use 'errorformat' to extract items from a list
of lines and return the resulting entries.
***
*** 4650,4655 
--- 4651,4657 
nr  get information for this quickfix list; zero
means the current quickfix list and "$" means
the last quickfix list
+   sizenumber of entries in the quickfix list
title   get the list title
winid   get the |window-ID| (if opened)
all all of the above quickfix properties
***
*** 4669,4676 
--- 4671,4680 
The returned dictionary contains the following entries:
context context information stored with |setqflist()|
id  quickfix list ID |quickfix-ID|
+   idx index of the current entry in the list
items   quickfix list entries
nr  quickfix list number
+   sizenumber of entries in the quickfix list
title   quickfix list title text
winid   quickfix |window-ID| (if opened)
  
*** ../vim-8.0./src/quickfix.c  2017-09-14 13:57:33.280856020 +0200
--- src/quickfix.c  2017-09-15 22:39:14.326660616 +0200
***
*** 2212,2219 
  old_qf_ptr = qf_ptr;
  qf_index = qi->qf_lists[qi->qf_curlist].qf_index;
  old_qf_index = qf_index;
! if (dir == FORWARD || dir == FORWARD_FILE ||
!   dir == BACKWARD || dir == BACKWARD_FILE)/* next/prev valid entry */
  {
qf_ptr = get_nth_valid_entry(qi, errornr, qf_ptr, _index, dir);
if (qf_ptr == NULL)
--- 2212,2218 
  old_qf_ptr = qf_ptr;
  qf_index = qi->qf_lists[qi->qf_curlist].qf_index;
  old_qf_index = qf_index;
! if (dir != 0)/* next/prev valid entry */
  {
qf_ptr = get_nth_valid_entry(qi, errornr, qf_ptr, _index, dir);
if (qf_ptr == NULL)
***
*** 4726,4731 
--- 4725,4732 
  QF_GETLIST_WINID  = 0x8,
  QF_GETLIST_CONTEXT= 0x10,
  QF_GETLIST_ID = 0x20,
+ QF_GETLIST_IDX= 0x40,
+ QF_GETLIST_SIZE   = 0x80,
  QF_GETLIST_ALL= 0xFF
  };
  
***
*** 4882,4887 
--- 4883,4894 
  if (dict_find(what, (char_u *)"items", -1) != NULL)
flags |= QF_GETLIST_ITEMS;
  
+ if (dict_find(what, (char_u *)"idx", -1) != NULL)
+   flags |= QF_GETLIST_IDX;
+ 
+ if (dict_find(what, (char_u *)"size", -1) != NULL)
+   flags |= QF_GETLIST_SIZE;
+ 
  if (flags & QF_GETLIST_TITLE)
  {
char_u  *t;
***
*** 4934,4939 
--- 4941,4959 
status = dict_add_nr_str(retdict, "id", qi->qf_lists[qf_idx].qf_id,
 NULL);
  
+ if ((status == OK) && (flags & QF_GETLIST_IDX))
+ {
+   int idx = qi->qf_lists[qf_idx].qf_index;
+   if (qi->qf_lists[qf_idx].qf_count == 0)
+   /* For empty lists, qf_index is set to 1 */
+   idx = 0;
+   status = dict_add_nr_str(retdict, "idx", idx, NULL);
+ }
+ 
+ if ((status == OK) && (flags & QF_GETLIST_SIZE))
+   status = dict_add_nr_str(retdict, "size",
+   qi->qf_lists[qf_idx].qf_count, NULL);
+ 
  return status;
  }
  
*** ../vim-8.0./src/testdir/test_quickfix.vim   2017-09-11 
19:30:58.589288855 +0200
--- src/testdir/test_quickfix.vim   2017-09-15 22:39:14.330660592 +0200
***
*** 430,435 
--- 430,448 
  
call delete('Xqftestfile1')
call delete('Xqftestfile2')
+ 
+   " Should be able to use next/prev with invalid entries
+   Xexpr ""
+   call assert_equal(0, g:Xgetlist({'idx' : 0}).idx)
+   call assert_equal(0, g:Xgetlist({'size' : 0}).size)
+   Xaddexpr ['foo', 'bar', 'baz', 'quux', 'shmoo']
+   call assert_equal(5, g:Xgetlist({'size' : 0}).size)
+   Xlast
+   call assert_equal(5, g:Xgetlist({'idx' : 0}).idx)
+   Xfirst
+   call assert_equal(1, 

Re: fix matchit bug

2017-09-15 Fir de Conversatie Bram Moolenaar

Christian Brabandt wrote:

> Bram,
> there is a bug in the matchit plugin. It makes use of the v:count1 
> variable in the function s:MultiMatch(). However when it accesses the 
> variable, it might be reset from the previous normal mode commands for 
> restoring the cursor position. So save it a little bit earlier:
> 
> 
> diff --git a/runtime/pack/dist/opt/matchit/plugin/matchit.vim 
> b/runtime/pack/dist/opt/matchit/plugin/matchit.vim
> index 4c9b845..7165067 100644
> --- a/runtime/pack/dist/opt/matchit/plugin/matchit.vim
> +++ b/runtime/pack/dist/opt/matchit/plugin/matchit.vim
> @@ -704,6 +704,8 @@ fun! s:MultiMatch(spflag, mode)
>  let skip = 's:comment\|string'
>endif
>let skip = s:ParseSkip(skip)
> +  " save v:count1 variable, might be reset from the restore_cursor command
> +  let level = v:count1
>" let restore_cursor = line(".") . "G" . virtcol(".") . "|"
>" normal! H
>" let restore_cursor = "normal!" . line(".") . "Gzt" . restore_cursor
> @@ -726,7 +728,6 @@ fun! s:MultiMatch(spflag, mode)
>  execute "if " . skip . "| let skip = '0' | endif"
>endif
>mark '
> -  let level = v:count1
>while level
>  if searchpair(openpat, '', closepat, a:spflag, skip) < 1
>call s:CleanUp(restore_options, a:mode, startline, startcol)
> 
> 
> CC'ing Benji, not sure if he reads his mail, I haven't heard from him in 
> a long while.

Thanks.  I'll include it.

Hmm, there is quite a bit of half finished and commented-out code.
I'll remove a few lines, but some more cleanup should be done.

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Re: Test failure building 8.0.1111

2017-09-15 Fir de Conversatie Elimar Riesebieter
* Bram Moolenaar  [2017-09-15 20:43 +0200]:

> 
> Elimar Riesebieter wrote:
> 
> > on a  32bit (i386) system I get:
> > 
> > Found errors in Test_peek_and_get_char():
> > function RunTheTest[24]..Test_peek_and_get_char line 7: Expected 97 but got 
> > 3
> > Found errors in Test_stop_all_in_callback():
> > function RunTheTest[24]..Test_stop_all_in_callback line 3: Expected 1 but 
> > got 2
> > 
> > 
> > On a 64bit (amd64) system the build went fine.
> 
> Strange, I have not seen that fail.  Is it just flaky perhaps?

I've build in a clean chroot. Both i386 and ppc failed with the same
errors. Tried clang-5 and gcc 7.2. Nothing helped.

Elimar
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Re: Test failure building 8.0.1111

2017-09-15 Fir de Conversatie Bram Moolenaar

Elimar Riesebieter wrote:

> on a  32bit (i386) system I get:
> 
> Found errors in Test_peek_and_get_char():
> function RunTheTest[24]..Test_peek_and_get_char line 7: Expected 97 but got 3
> Found errors in Test_stop_all_in_callback():
> function RunTheTest[24]..Test_stop_all_in_callback line 3: Expected 1 but got 
> 2
> 
> 
> On a 64bit (amd64) system the build went fine.

Strange, I have not seen that fail.  Is it just flaky perhaps?

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Re: [vim/vim] Ctrl-F mapping in mswin.vim (#1457)

2017-09-15 Fir de Conversatie Ben Fritz
On Friday, September 15, 2017 at 4:05:20 AM UTC-5, plbowers wrote:
> I couldn't get the au to work, but I just put unmap/iunmap/cunmap on separate 
> lines in my Prog.../Vim/_vimrc after the mswin.vim and it solved the problem. 
> Thanks for your help!
> 
> I see this as a workaround - I really think that redefining ctrl-F by default 
> for all Windows vim users is not a good idea.
> 

And I really think that sourcing mswin.vim in general is a bad idea. You can 
choose not to include "mappings for standard Windows shortcuts" or whatever the 
option is when you install Vim...

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Re: [vim/vim] C: Improper indent of structs in return (#2090)

2017-09-15 Fir de Conversatie Ben Fritz
On Friday, September 15, 2017 at 12:37:29 PM UTC-5, Ben Fritz wrote:
> On Friday, September 15, 2017 at 10:31:10 AM UTC-5, Sam Pagenkopf wrote:
> > It seems to be consistent across indentation methods.
> > 
> > 
> 
> That doesn't make any sense, can you explain what options you actually tried?
> 
> 'autoindent' obviously won't do that, 'smartindent' is somewhat deprecated 
> and does stupid stuff like that all the time, and 'indentexpr' could do 
> anything at all depending on what plugin you have or function you've assigned 
> to it manually. So is it using 'cindent' or not?

I decided to check myself: yes, that's the behavior of 'cindent', with my 
'cinoptions' set to "(0,W2s".

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Re: [vim/vim] C: Improper indent of structs in return (#2090)

2017-09-15 Fir de Conversatie Ben Fritz
On Friday, September 15, 2017 at 10:31:10 AM UTC-5, Sam Pagenkopf wrote:
> It seems to be consistent across indentation methods.
> 
> 

That doesn't make any sense, can you explain what options you actually tried?

'autoindent' obviously won't do that, 'smartindent' is somewhat deprecated and 
does stupid stuff like that all the time, and 'indentexpr' could do anything at 
all depending on what plugin you have or function you've assigned to it 
manually. So is it using 'cindent' or not?

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Test failure building 8.0.1111

2017-09-15 Fir de Conversatie Elimar Riesebieter
Hi all,

on a  32bit (i386) system I get:

Found errors in Test_peek_and_get_char():
function RunTheTest[24]..Test_peek_and_get_char line 7: Expected 97 but got 3
Found errors in Test_stop_all_in_callback():
function RunTheTest[24]..Test_stop_all_in_callback line 3: Expected 1 but got 2


On a 64bit (amd64) system the build went fine.

Elimar
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-unknown-

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Patch 8.0.1111

2017-09-15 Fir de Conversatie Bram Moolenaar

Patch 8.0.
Problem:Syntax error in configure when using Perl.
Solution:   Add missing quote
Files:  src/configure.ac, src/auto/configure


*** ../vim-8.0.1110/src/configure.ac2017-09-14 23:06:19.221486638 +0200
--- src/configure.ac2017-09-15 12:38:30.286389661 +0200
***
*** 1009,1015 
perlcppflags=`$vi_cv_path_perl -Mlib=$srcdir -MExtUtils::Embed \
-e 'ccflags;perl_inc;print"\n"' | sed -e 's/-fno[[^ ]]*//' \
-e 's/-fdebug-prefix-map[[^ ]]*//g' \
!   -e 's/\(-Wp,\)\?-D_FORTIFY_SOURCE=.//g`
dnl Remove "-lc", it breaks on FreeBSD when using "-pthread".
perllibs=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed -e 'ldopts' | \
sed -e '/Warning/d' -e '/Note (probably harmless)/d' \
--- 1009,1015 
perlcppflags=`$vi_cv_path_perl -Mlib=$srcdir -MExtUtils::Embed \
-e 'ccflags;perl_inc;print"\n"' | sed -e 's/-fno[[^ ]]*//' \
-e 's/-fdebug-prefix-map[[^ ]]*//g' \
!   -e 's/\(-Wp,\)\?-D_FORTIFY_SOURCE=.//g'`
dnl Remove "-lc", it breaks on FreeBSD when using "-pthread".
perllibs=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed -e 'ldopts' | \
sed -e '/Warning/d' -e '/Note (probably harmless)/d' \
*** ../vim-8.0.1110/src/auto/configure  2017-09-14 23:06:19.225486615 +0200
--- src/auto/configure  2017-09-15 12:38:43.126314893 +0200
***
*** 5720,5726 
  perlcppflags=`$vi_cv_path_perl -Mlib=$srcdir 
-MExtUtils::Embed \
-e 'ccflags;perl_inc;print"\n"' | sed -e 's/-fno[^ ]*//' \
-e 's/-fdebug-prefix-map[^ ]*//g' \
!   -e 's/\(-Wp,\)\?-D_FORTIFY_SOURCE=.//g`
  perllibs=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed -e 
'ldopts' | \
sed -e '/Warning/d' -e '/Note (probably harmless)/d' \
-e 's/-bE:perl.exp//' -e 's/-lc //'`
--- 5720,5726 
  perlcppflags=`$vi_cv_path_perl -Mlib=$srcdir 
-MExtUtils::Embed \
-e 'ccflags;perl_inc;print"\n"' | sed -e 's/-fno[^ ]*//' \
-e 's/-fdebug-prefix-map[^ ]*//g' \
!   -e 's/\(-Wp,\)\?-D_FORTIFY_SOURCE=.//g'`
  perllibs=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed -e 
'ldopts' | \
sed -e '/Warning/d' -e '/Note (probably harmless)/d' \
-e 's/-bE:perl.exp//' -e 's/-lc //'`
*** ../vim-8.0.1110/src/version.c   2017-09-14 23:06:19.225486615 +0200
--- src/version.c   2017-09-15 12:39:34.038018407 +0200
***
*** 771,772 
--- 771,774 
  {   /* Add new patch number below this line */
+ /**/
+ ,
  /**/

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Re: Patch 8.0.1110

2017-09-15 Fir de Conversatie Bram Moolenaar

Tony Mechelynck wrote:

> Warnings in configure for Huge buid, see below. My Tiny build is of
> course configured with --disable-perlinterp
> 
> On Thu, Sep 14, 2017 at 11:07 PM, Bram Moolenaar  wrote:
> >
> > Patch 8.0.1110
> > Problem:FORTIFY_SOURCE from Perl causes problems. (Scott Baker)
> > Solution:   Filter out the flag. (Christian Brabandt, closes #2068)
> > Files:  src/configure.ac, src/auto/configure
> [...]
> 
> The following is from the console output (not configure's own logging to 
> disk):
> 
> [...]
> checking --enable-perlinterp argument... yes
> checking for perl... /usr/bin/perl
> checking Perl version... OK
> auto/configure: command substitution: line 5723: unexpected EOF while
> looking for matching `''
> auto/configure: command substitution: line 5724: syntax error:
> unexpected end of file
> checking if compile and link flags for Perl are sane... yes
> checking --enable-pythoninterp argument... yes
> [...]
> checking linker --as-needed support... yes
> configure: updating cache auto/config.cache
> configure: creating auto/config.status
> config.status: creating auto/config.mk
> config.status: creating auto/config.h
> config.status: auto/config.h is unchanged
> 
> 
> The only modules recompiled for patches 1109 and 1110 together were
> ex_cmds2.c ex_docmd.c auto/pathdef.c and version.c but nothing
> Perl-related. Should I "make reconfig" to force a full rebuild?
> 
> src/shadow-huge/auto/configure is a symlink to ../../auto/configure
> (i.e. src/auto/configure) which was changed in patch 1110.

There is a quote missing.  I thought I ran configure to check this,
apparently it didn't get to this point.

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fix matchit bug

2017-09-15 Fir de Conversatie Christian Brabandt

Bram,
there is a bug in the matchit plugin. It makes use of the v:count1 
variable in the function s:MultiMatch(). However when it accesses the 
variable, it might be reset from the previous normal mode commands for 
restoring the cursor position. So save it a little bit earlier:


diff --git a/runtime/pack/dist/opt/matchit/plugin/matchit.vim 
b/runtime/pack/dist/opt/matchit/plugin/matchit.vim
index 4c9b845..7165067 100644
--- a/runtime/pack/dist/opt/matchit/plugin/matchit.vim
+++ b/runtime/pack/dist/opt/matchit/plugin/matchit.vim
@@ -704,6 +704,8 @@ fun! s:MultiMatch(spflag, mode)
 let skip = 's:comment\|string'
   endif
   let skip = s:ParseSkip(skip)
+  " save v:count1 variable, might be reset from the restore_cursor command
+  let level = v:count1
   " let restore_cursor = line(".") . "G" . virtcol(".") . "|"
   " normal! H
   " let restore_cursor = "normal!" . line(".") . "Gzt" . restore_cursor
@@ -726,7 +728,6 @@ fun! s:MultiMatch(spflag, mode)
 execute "if " . skip . "| let skip = '0' | endif"
   endif
   mark '
-  let level = v:count1
   while level
 if searchpair(openpat, '', closepat, a:spflag, skip) < 1
   call s:CleanUp(restore_options, a:mode, startline, startcol)



CC'ing Benji, not sure if he reads his mail, I haven't heard from him in 
a long while.

Best,
Christian
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