Control-V :w : how to write single character?

2021-11-03 Thread L A Walsh
I wanted to write out an unclear character that my cursor was over, so I tried to go into character VISUAL selection mode by pressing Ctl-v, then ':w! /tmp/ch'. Instead of the single character at the cursor, I got the whole line. I also tried with a lower case 'v'. When interactive, selecting

Prob: won't run tty vim on windows

2021-09-03 Thread L A Walsh
The version listed below won't run inside a TTY. Have tried "SecureCRT" (30 day free trial) that I've used for many years, and tried "xterm" (runs via "X11"). SecureCRT can be setup to ssh back into localhost, or you can setup rsh/rlogin to only allow login from localhost (which is what i do).

Re: repost in new thread...how does Vim open a TTY window?

2021-09-03 Thread L A Walsh
On 2021/08/18 11:43, Bram Moolenaar wrote: Does vim do it's own TTY / terminal extension, or does it use the one in Win10. What do you mean with "terminal extension"? Vim runs in the console, can use the Windows terminal and also has a built-in terminal emulator. Sorry I meant

repost in new thread...how does Vim open a TTY window?

2021-08-17 Thread L A Walsh
Does vim do it's own TTY / terminal extension, or does it use the one in Win10. I.e. I thought someone said they didn't think it would work under Win7? -- -- You received this message from the "vim_use" maillist. Do not top-post! Type your reply below the text you are replying to. For more

Re: RedHat Athena: GUI vim is extremely slow using terminal

2021-08-14 Thread L A Walsh
On 2021/05/07 11:56, Bram Moolenaar wrote: Aleksandr Jakušev wrote: Which makes me thing that the problem is GUI/X server related. And true, this does not happen in the console verion of vim. FYI, My X server is one of the latest versions of vcxsrv running on Win 10. Any advice would be

Re: How can I undock a file panel from a split window?

2021-06-30 Thread L A Walsh
On 2021/06/29 03:05, rwmit...@gmail.com wrote: The source code is available - you're free to use to make what ever changes make you happy. How many people do you think would be capable of making such changes? At least I know programming, unlike some poor soul on a list who was telling me

Re: How can I undock a file panel from a split window?

2021-06-29 Thread L A Walsh
On 2021/06/28 21:07, Tony Mechelynck wrote: Well, one copy of Vim means one panel and that's that, but I can use split and get 4 panels open in 1 copy of vim. Already I can do multiple panels with 1 vim, just not disconnected. -- -- You received this message from the "vim_use" maillist. Do

Re: Introducing a dedicated unicode mode in Vim

2021-06-28 Thread L A Walsh
On 2021/06/26 23:02, Manas wrote: Hi folks, I was thinking about the following idea. As Rust introduced usage of non-ascii characters as identifiers You do realize perl has had that for over a decade? -- -- You received this message from the "vim_use" maillist. Do not top-post! Type

Re: How can I undock a file panel from a split window?

2021-06-28 Thread L A Walsh
On 2021/06/16 03:45, rwmit...@gmail.com wrote: Campbell has a very straightforward approach of accomplishing the same end result by saving the contents of the current buffer, and then starting a new instance of gvim with that buffer. (I don't use gvim, so I hope I got that right. I did get

Re: How can I undock a file panel from a split window?

2021-06-15 Thread L A Walsh
On 2021/06/10 09:44, Bram Moolenaar wrote: If I use split, I can create a separate panel that is a view on a file. How can I undock it? That is not supported, Vim only works with one toplevel window. Why can't it allow undocking like other GUI apps? I'm not wanting it to be a

Re: RedHat Athena: GUI vim is extremely slow using terminal

2021-06-09 Thread L A Walsh
On 2021/05/07 11:56, Bram Moolenaar wrote: You are using an X server running on MS-Windows? I have had nothing but problems with that. I haven't tried for years though. Can you run with a native X server? I've never had problems with running X on Win. Have done so since XP days, and

How can I undock a file panel from a split window?

2021-06-09 Thread L A Walsh
If I use split, I can create a separate panel that is a view on a file. How can I undock it? -- -- You received this message from the "vim_use" maillist. Do not top-post! Type your reply below the text you are replying to. For more information, visit http://www.vim.org/maillist.php --- You

Why can't I "split" off a window from the main? Why only panels?

2021-06-08 Thread L A Walsh
I had maybe 4-5 panels open on a file but couldn't really get the display the way I wanted... Alot of GUI's have options to dock a window or panel in 1 main window, as well as the ability to split the window off so that it floats independently. How difficult (or would it be difficult) to do

Re: why doesn't min take more than 1 parameter?

2021-01-06 Thread L A Walsh
On 2021/01/06 12:28, Salman Halim wrote: While I can't explain why things work the way they do, here is a custom function --- That's just the thing -- the functions in Vim should be the most general possible so custom solutions are rarely, if ever needed. On 2021/01/06 13:16, Salman Halim

Re: why doesn't min take more than 1 parameter?

2021-01-06 Thread L A Walsh
On 2021/01/02 08:01, Tim Chase wrote though a lot of vim stuff takes inspiration from Python where min() is a vararg function letting you do as the OP requests min(arg1, arg2, arg3, arg4, …) so it's a reasonable sort of hope/expectation. It just doesn't happen to be a vim thing. ---

Re: why doesn't min take more than 1 parameter?

2021-01-04 Thread L A Walsh
On 2021/01/02 08:01, Tim Chase wrote: On 2021-01-02 16:48, Tony Mechelynck wrote: Using a single list-like argument is more general: it allows determining the minimum of any number of values. If it accepted only two Float arguments, then to determine the minimum of 8 values you would have to

Re: why doesn't min take more than 1 parameter?

2021-01-03 Thread L A Walsh
On 2021/01/02 06:57, Yongwei Wu wrote: Just do ":help min()", it will tell you: min({expr}) Return the minimum value of all items in {expr}. {expr} can be a |List| or a |Dictionary|. So the simplest solution seems to be: trunc(min([3, float2nr(1+log(1+line('$'))/log(10))])) --- Thanks, when

why doesn't min take more than 1 parameter?

2021-01-02 Thread L A Walsh
I have the expression: trunc(1+log(1+line('$'))/log(10)) to give me the width of the number columns when numbering is on. Seems that it is reserving a minimum of 3 columns, so I tried using the 'min' function: trunc(min(3,1+log(1+line('$'))/log(10))) but I get E118: Too many arguments for

Re: SOLVED+new Q: Re: How to re-indent text according to type...

2020-10-13 Thread L A Walsh
On 2020/10/12 23:34, Gary Johnson wrote: Anyone seen such fun? And thanks again gary, for the '=', don't recall ever seeing that. You're welcome. I am no expert in XML, but I thought that closing tags began with a slash, not a backslash; that is, with " Some days,

SOLVED+new Q: Re: How to re-indent text according to type...

2020-10-13 Thread L A Walsh
On 2020/10/10 23:10, Gary Johnson wrote: On 2020-10-10, L A Walsh wrote: :%s/>/>^M/g :%s/<\([^>]\+\)>\n\([^>]\+\)<\/\1>/<\1>\2<\\\1> I don't know of a way to do that with one command, then execute the following normal-mode command. gg=G

How to re-indent text according to type

2020-10-10 Thread L A Walsh
Sometimes, I get some unformatted text, like HTML or XML that has all the newlines removed. To make it easier to read, I'll sometimes add newlines and pair up adjacent tags, using something like: :%s/>/>^M/g :%s/<\([^>]\+\)>\n\([^>]\+\)<\/\1>/<\1>\2<\\\1> But then I have an unindented file

increasing default read size? & using direct read?

2019-08-22 Thread L A Walsh
I was noticing that it took a LONG time to read in a 606.9MB file in a "local" gvim session (local meaning gvim running on same machine as file is located). I finally figured that it was reading 64KB at a time using async reads. That is really slow compared to using a direct read of say, 16M at

Re: (Obscure) problem with bash syntax highlighting

2019-05-24 Thread L A Walsh
-- You received this message from the "vim_use" maillist. Do not top-post! Type your reply below the text you are replying to. For more information, visit http://www.vim.org/maillist.php ok, though isn't it more important to prune unnecessary content? :-| On 2019/05/21 13:17, 'J S' via

possible RFE - open existing window w/file already being edited

2019-02-24 Thread L A Walsh
Very often I have many gvim windows open -- sometimes for unrelated projects because I hit a snag in 1 project that sends me off to another. Add that to breaks, and I forget which windows are minimized over in the the tray. Just like now, I wanted to open a file that has a list I wanted browse

Re: slight correction in online help under Magic \V

2018-12-24 Thread L A Walsh
On 12/24/2018 10:16 AM, Bram Moolenaar wrote: Use of "\V" means that in the pattern after it only the backslash and the terminating character (usually / or ?) has a special meaning. "very nomagic" "Use of "\V" means that in the remaining pattern, only a backslash and terminating character

slight correction in online help under Magic \V

2018-12-24 Thread L A Walsh
This sentence: Use of "\V" means that in the pattern after it only the backslash and the terminating character (/ or ?) has a special meaning. "very nomagic" Should be: Use of "\V" means that in the pattern after it only the backslash and terminating characters have a special meaning. "very

failing: attempt to embed perl in bash (sh)

2018-11-26 Thread L A Walsh
Have tried several variations for the SingleQuoted(SQ) script...including perl -e '' or just '#!/usr/bin/perl on the 1st line, but nothing seems to work. I probably have scores, of shell scripts that use this type of construct. Some are called by putting the prog in a "var" 1st, others,

Re: syntax highlighting not correct in bash script

2018-08-10 Thread L A Walsh
May not be related to your problem, BUT you also need to tell vim that you are using bash, as it shares syntax with 'sh'. In my ~/.vimrc, I have let g:is_bash=1 let b:is_bash=1 kamaraju kusumanchi wrote: On Sun, Jul 29, 2018 at 7:37 AM, John Little wrote: With the vim 8.1.0224 from

font specifiers and options on Windows version of vim

2018-07-23 Thread L A Walsh
I'm running a native version of Vim on windows and had some questions regarding the font dialog It shows 3 list boxes at the top: Font: Font stye: and Size. On the 2nd "row" there is a Sample box. and on a 3rd row, there is a 1-line list box, "Script:" with the only options being: Western,

vimvars: maxmem+maxmemtot dflt: xxkB or .5*totmem, whichever is what?: larger|smaller?

2018-06-25 Thread L A Walsh
subject is the question. for vim vars', maxmem, maxmemtot, default is says XX(some os dependent value in kB) or half of memory. Doesn't say if it picks smallest or largest. Like: for read-only files , only create a swapfile if it needs more than the given 'maxmem' or 'maxtotmem'. Might make

Re: Vim 8.1 is released!

2018-05-17 Thread L A Walsh
Bram Moolenaar wrote: Bram Moolenaar wrote: Hello Vim users! Announcing: Vim (Vi IMproved) version 8.1 This is a minor release with many small improvements and lots of bug fixes. The main new feature is the terminal window. I have put up a few screenshots on the Vim website:

Re: Vim 8.1 is released!

2018-05-17 Thread L. A. Walsh
Bram Moolenaar wrote: Hello Vim users! Announcing: Vim (Vi IMproved) version 8.1 This is a minor release with many small improvements and lots of bug fixes. The main new feature is the terminal window. I have put up a few screenshots on the Vim website:

Re: vim seems to use perl options not in my perl

2017-06-05 Thread L. A. Walsh
aroc...@vex.net wrote: Seems like vim is requiring some specific versions/features of perl? Which features? What is happening? During the initial build, vim passes the "-prototypes" flag to perl when building it's XS module. That fails with the message: "Unrecognized switch:

vim seems to use perl options not in my perl

2017-06-05 Thread L A Walsh
Seems like vim is requiring some specific versions/features of perl? Is it possible for it to read the version and only use the features the installed perl has? (like -prototypes -- gets message of "rototypes" being a bad switch or similar)... Makes it hard to build vim when one has to match it

Re: RFE: enable gvim to open a buffer or tab in a new window

2017-04-10 Thread L. A. Walsh
Ben Fritz wrote: This part is easy: ":set textwidth=80" and make sure the 'formatoptions' setting contains 'c' or 't' or both. You also might be interested in the 'colorcolumn' option to draw a line at a specific column, for example column 80, to show when you're getting near to the

Re: RFE: enable gvim to open a buffer or tab in a new window

2017-04-09 Thread L. A. Walsh
Michael Henry wrote: - You can create Gvim menus for any of the commands that you've seen suggested here, so you can use the mouse instead of the keyboard. But can't arrange the separate files in staggered windows as shown in a previous post. - You may want to take another look at tabs.

Re: RFE: enable gvim to open a buffer or tab in a new window

2017-04-07 Thread L. A. Walsh
Ben Fritz wrote: Is maximizing for the split view and then restoring the application window an option? If not is there a reason you need specifically 80-character application windows? Or do you just like that size? I never use full screen unless I'm not doing work (movies/games).

Re: RFE: enable gvim to open a buffer or tab in a new window

2017-04-06 Thread L. A. Walsh
Jacky Liu wrote: Just in case, you know that the split columns and lines in Gvim can be dragged by mouse right? And this is still not what you want ? Thanks Jacky, but no. I _do_ use that to adjust the split lines after the split, but just now, I was editing 2 files (C++ & header: file.cc +

Re: RFE: enable gvim to open a buffer or tab in a new window

2017-04-06 Thread L. A. Walsh
Ben Fritz wrote: I'm not quite sure I understand why you need another top-level application window. Because it makes editing easier. I want to be able to rearrange the windows with a mouse -- drag them. I want to be able to drag a tab from one window to another. These are all simple

Re: RFE: enable gvim to open a buffer or tab in a new window

2017-04-05 Thread L. A. Walsh
Paul wrote: On Tuesday, 28 March, 2017 at 13:08:03 BST, L A Walsh wrote: Just the other day, I had two files open in tabs (.cc and .h: a C++ source & header). Instead of window switching, I wanted to change my visual layout for 1 pair of files to see them side-by-side (and when I was

Re: Security Risk: (was vim 'less.sh' script probs w/folds)

2017-03-29 Thread L. A. Walsh
Christian Brabandt wrote: Hi L.! On Di, 28 Mär 2017, L. A. Walsh wrote: Here is the problem -- I am not using "less.vim"... I type in (at the command prompt): less.sh Here is the problem: Why do you type less.sh and not less or more or most. And why is this in

Re: RFE: enable gvim to open a buffer or tab in a new window

2017-03-28 Thread L A Walsh
Christian Brabandt wrote: Hi L! On Di, 28 Mär 2017, L A Walsh wrote: If I could tear off & merge tabs it would easily allow such operations. You mean like tear off a tab and make it a new application window (e.g. before there was only one gvim window and afterwards you ha

Re: Security Risk: (was vim 'less.sh' script probs w/folds)

2017-03-28 Thread L. A. Walsh
Christian Brabandt wrote: On Mo, 27 Mär 2017, L. A. Walsh wrote: Why would you think it shouldn't be disabled? I.e. how does it help emulate the file-pagers 'less' or 'more' while providing syntax-coloring? Because less.vim does what Vim would do. Here is the problem -- I am

RFE: enable gvim to open a buffer or tab in a new window

2017-03-28 Thread L A Walsh
This is likely only pertinent to a GUI version of vim, like gvim running over X. More than once I've wanted to be able to tear off a tab and have gvim open the tab in a new window and have the new window function like a "tab" (or a "split") -- except the other "view" (in case of a split), be in

Security Risk: (was Re: vim 'less.sh' script probs w/folds)

2017-03-27 Thread L. A. Walsh
Ken Takata wrote: Hi, 2017/3/28 Tue 6:19:19 UTC+9 L A Walsh wrote: If I have a file with folds in it (fdm=marker), and I try to display it with the vim 'less.sh' script, there doesn't seem to be a way to get rid of all the folds (no 'zR'). I can use the cursor keys to move to each fold

vim 'less.sh' script probs w/folds

2017-03-27 Thread L A Walsh
If I have a file with folds in it (fdm=marker), and I try to display it with the vim 'less.sh' script, there doesn't seem to be a way to get rid of all the folds (no 'zR'). I can use the cursor keys to move to each fold and open it, but that really defeats the idea of using 'less' to scroll

Re: encoding chars

2017-03-26 Thread L A Walsh
Ni Va wrote: Hi, Bonjour! D<82>but: samedi 25 mars 2017 14:45:39 The <82> you have in the 1st line is a small letter 'e' with acute in the "DOS: Western Europe" locale (and character encoding). instead of Début: samedi 25 mars 2017 14:45:39 In the 2nd line, you have the

Re: Trouble building Huge Vim8 on CentOS 7

2017-03-21 Thread L A Walsh
Mun wrote: I tried to find a yum package that provides SMlib.h, but my system said: "No matches found". Sigh. I found I had to create my own reverse index of packages in my distro to find files. basically a: "rpm -qpl path-to-pkg/pkg.rpm > path-to-rpmlist/pkg.rpm.lst" for each

Re: How to delete hidden .swap files (.sw?) if there are no changes?

2017-03-14 Thread L A Walsh
Paul wrote: You could try https://github.com/chrisbra/Recover.vim --- Thanks Paul, it looks like it might be "morphable" into what I want. It currently has a bug where it defaults the action to "Delete" when there are no diffs -- **whether or not** the file is already open in another window

Why doesn't Vim auto cleanup old junk files (.swp holding no changes and are not a lock)

2017-03-13 Thread L. A. Walsh
Tony Mechelynck wrote: On Sun, Mar 12, 2017 at 1:41 AM, L A Walsh <v...@tlinx.org> wrote: I have near a dozen files where I have both a ".cc and a .h" open but had a desktop reboot, so all have swap files now. Just now, I opened them all and found that only 1 pair had any cha

How to delete hidden .swap files (.sw?) if there are no changes?

2017-03-11 Thread L A Walsh
I have near a dozen files where I have both a ".cc and a .h" open but had a desktop reboot, so all have swap files now. Just now, I opened them all and found that only 1 pair had any changes that needed to be addressed, but the others were all 'unmodified'. Is there a way to have vim

Re: new err msg in vim 8 re: setting history size

2017-01-11 Thread L. A. Walsh
h_east wrote: The reasons for setting the upper limit are as follows: https://groups.google.com/d/topic/vim_dev/cxvBwnSaWrY/discussion I hope it will be helpful. More safety-belts for the children...*sigh* -- -- You received this message from the "vim_use" maillist. Do not

Re: new err msg in vim 8 re: setting history size

2017-01-10 Thread L A Walsh
Bryan Richter wrote: I had to make the same modification when I started using vim 8. The change may be old, but I was using the vim from Ubuntu 14.04 LTS' repository, which is still 7.4.052. So it "feels" like a change that happened for 8.0 :) === Yup...opensuse here..similar thing. -- --

Re: new err msg in vim 8 re: setting history size

2017-01-10 Thread L A Walsh
Gary Johnson wrote: :help 'history' --- That's what I used to get the alternate syntax. says, "The maximum value is 1." --- I guess it was significantly decreased in 8.x (not that I need it so high, just wanted to unlimit it and possible take care of it differently as I do

new err msg in vim 8 re: setting history size

2017-01-10 Thread L A Walsh
Trying vim 8 on windows and get an error when it starts up saying it didn't like my "set history=25" statement in my .vimrc Seems like correct syntax, now, is(?): "history 25" But when I ran that, I got a different error: 'history' option is zero. Am running gvim, but can't

fix vim to allow editing paths that notepad accepts (i.e. accept '/' in paths as equivalent to '\')

2016-11-03 Thread L. A. Walsh
On Win7, with vim 7.3.480 compiled for native windows, if I try to edit a file: gvim ../Documents/notes/note1.ini gvim brings up an empty buffer and says "[New DIRECTORY]" next to the filename. If I do the same with notepad, it properly brings up the file. Can vim/gvim be made to handle '/'

Re: patch for perl.vim to follow pod.vim's instructions

2016-10-31 Thread L. A. Walsh
Christian Brabandt wrote: I believe, github.com/vim-perl/vim-perl is the upstream repository for perl runtime files. --- I submitted an issue in their issue tracker over a week ago on some other issue and noted that there was no response and that the project seemed dead. Is that not the

patch for perl.vim to follow pod.vim's instructions

2016-10-27 Thread L. A. Walsh
Is this the way to submit updates for problems? syntax/pod.vim shows how to include pod sections and says to put the option "contained" in each region defined in an "including" language. syntax/perl.vim doesn't do this. Result -- when I have pod in my perl.vim file, the pod can turn off

BUG: charclas "isident" missing identifier chars above 255? (was: how to turn off error-highlight of UTF-8 char(s) in perl-function names?)

2016-10-21 Thread L. A. Walsh
Paul wrote: This might help: Put the cursor on the target character, and do 「:echo map(synstack(line('.'), col('.')), 'synIDattr(v:val, "name")')」. That will show you what highlight group it is using. 「:verbose highlight 」 will show you where it was defined. Thanks! .. didn't know about

how to turn off error-highlight of UTF-8 char(s) in perl-function names?

2016-10-15 Thread L. A. Walsh
I have several functions that have one or more UTF-8 characters in them. They show off broken highlighting in the declaration ( but not when the function is called). The UTF-8 char in two of the functions below is is highlighted in a 'red', 'error' background: sub ƒroundup($$) { } #

Re: How to input character 'ƒ' (U+0192)

2016-10-09 Thread L. A. Walsh
Tim Chase wrote: In insert mode, using control+V followed by "u" ("Unicode") followed by 0192 gives me the character you show. You can make a digraph, say something like "f," to make it easier to remember: :digraph f, 402 (402 is the decimal equivalent of the hexadecimal 0192 that you

Re: How to input character 'ƒ' (U+0192)

2016-10-08 Thread L. A. Walsh
L. A. Walsh wrote: Steve wrote: Hi Linda, diphraphs are what you are looking for. Type :h digraphs or simply :digraphs for a comprehensive list. for some usefull information. I would type km3 to get ϝ. Thanks! -- the k(release )m3 worked, but I didn't see it on my list of already-defined

Re: How to input character 'ƒ' (U+0192)

2016-10-08 Thread L. A. Walsh
Steve wrote: Hi Linda, diphraphs are what you are looking for. Type :h digraphs or simply :digraphs for a comprehensive list. for some usefull information. I would type km3 to get ϝ. Thanks! -- the k(release )m3 worked, but I didn't see it on my list of already-defined digraphs that I displayed

Re: vim8 can't be set as default program in win7 pro

2016-10-08 Thread L. A. Walsh
dfab1954 wrote: On Wednesday, October 5, 2016 at 10:46:30 AM UTC-4, David Fishburn wrote: Typically you must "Browse" to the executable the first time. There after, Vim (8) should be in the list of options in the future. I did that. It doesn't show up in the dialog and browsing and

How to input character 'ƒ' (U+0192)

2016-10-08 Thread L. A. Walsh
In various locations on windows I can use ALT+0131 (on the numeric pad) to display/input the Unicode "function symbol", 'ƒ', which is unicode char 0192 (it's also the Florin currency symbol in the Netherlands and called a LATIN SMALL LETTER F with HOOK). When I try to input to to Gvim either

Re: RFE: support POSIX standard and developing RE's

2016-05-04 Thread L. A. Walsh
Ben Fritz wrote: I wonder if a different approach might help. Vim already has :perldo, :pydo, etc. Perhaps a :perlmatch, :pymatch, etc. could be added for basic searching in those languages? There is also a patch in the todo list for :bvimgrep. Maybe a :bgrep command could also be added. I

Re: Regex failure in macro def. in Vim 7.4.580

2016-04-15 Thread L. A. Walsh
Christian Brabandt wrote: I have a bunch of lines in a file that start: - when (/users[^@]*\@.*domain\.com/) { ... --- I.e. in interactive: :s/when\s*(\/m{/ That pattern needs to be /when\s*(\//m{/ or use a different delimiter: s#when\s*(/#m{# Best, Christian OH

Regex failure in macro def. in Vim 7.4.580

2016-04-12 Thread L. A. Walsh
I have a bunch of lines in a file that start: - when (/users[^@]*\@.*domain\.com/) { ... --- I have tried defining a macro to replace the "when (/" with "m{". It works interactively, but not in a macro (my magic level is set to 'magic' -- i.e. default). I.e. in interactive:

Re: RFE: support POSIX standard and developing RE's

2016-04-12 Thread L. A. Walsh
shawn wilson wrote: Instead of implementing one or another regex type in core, it might be better to know about and hook into libs for their regex engines. For example, libperl for perl's engine when +perl or libpcre as another option. IDK you can do the same with python, I think you can

Re: RFE: support POSIX standard and developing RE's

2016-04-12 Thread L. A. Walsh
Christian Brabandt wrote: There is https://github.com/vim/vim/issues/99 You might want to check, if this works for you. If vim supported posix extended RE's, then, like, say grep, it could also support Perl RE's, from the PCRE library. Perl supports the "/x" to ignore whitespace for

RFE: support POSIX standard and developing RE's

2016-03-24 Thread L. A. Walsh
Posix, has 2 official RE's already, the modern REs( like in grep -E, (extended RE's) and "obsolete RE's" as found in ed, called "basic REs". Additionally for the past few years, more gnu utils (like grep -P) have started supporting a third type of RE's called PCRE [Perl Compatible RE's] that

regexpengine...and doing compatibility well (tnx!)

2015-06-02 Thread L. A. Walsh
I upgraded to vim 7.4.461 from my suse distro's 13.2 release. I was really noticing the slower response editing perl (with large sync params: let g:perl_extended_vars=1 let g:perl_sync_dist=16384 let g:perl_minlines=2048 let g_perl_maxlines=16384 let g:perl_want_scope_in_variables=1 let

Bug? (was Re: vimscripting problem w/tabs and expanding width w/numbering option)

2015-03-04 Thread L. A. Walsh
Ben Fritz wrote: On Sunday, February 8, 2015 at 5:59:28 PM UTC-6, L. A. Walsh wrote: It sorta looks like both tabs are being brought up at the same time and a race condition might be happening, but the fact that it is very deterministic, leads me to believe something else is going

Trying to tabline in GUI: not working fontchange broken

2015-02-08 Thread L. A. Walsh
I am quite confused on setting the highlight rules for TabLine{,Fill,Sel}. I am trying to set options on X11-Linux in a Suse distro. I'm using version 7.3.831 (because last I tried 7.4, everything was noticeable slowed down due to the new regex engine. So I just stayed at 7.3 for the nonce.

vimscripting problem w/tabs and expanding width w/numbering option

2015-02-08 Thread L. A. Walsh
Ages ago I add a few lines to my .gvimrc file to auto-resize the width if I turned on line numbering (i.e. since the numbers take up more width and I still wanted an 80-col display for the contents), I wanted to expand the width by the # cols needed. I added a simple function to my .gvimrc:

7.4 syntax matching seems noticable slower than 7.3

2014-08-09 Thread L. A. Walsh
I was editing a largish perl program in 7.4 that I hadn't worked on, probably since 7.3 was on my machine. I noticed it was very sluggish in scrolling and even echoing key functions. I tried turning syntax=off, and noticed no slowdown at all. I then tried reinstalling the old 7.3 -- and