Mercurial > vim
view runtime/mswin.vim @ 34416:0a458b49e1e6 v9.1.0131
patch 9.1.0131: buffer-completion may not always find all matches
Commit: https://github.com/vim/vim/commit/0dc0bff000fd804c6b0778ccc4554a4e4c82c8c9
Author: Christian Brabandt <cb@256bit.org>
Date: Sat Feb 24 14:12:13 2024 +0100
patch 9.1.0131: buffer-completion may not always find all matches
Problem: buffer-completion code too complicated and does not always
find all matches (irisjae)
Solution: do not try to anchor pattern to beginning of line or
directory-separator, always return all matches
Note: we are considering the non-fuzzy buffer-matching here.
Currently, the buffer-completion code makes 2 attempts to match a
pattern against the list of available patterns. First try is to match
the pattern and anchor it to either the beginning of the file name or
at a directory-separator (// or \\).
When a match is found, Vim returns the matching buffers and does not try
to find a match anywhere within a buffer name. So if you have opened two
buffers like /tmp/Foobar.c and /tmp/MyFoobar.c using `:b Foo` will only
complete to the first filename, but not the second (the same happens
with `getcompletion('Foo', 'buffer')`).
It may make sense, that completion priorities buffer names at directory
boundaries, but it inconsistent, may cause confusion why a certain
buffer name is not completed when typing `:b Foo<C-D>` which returns
only a single file name and then pressing Enter (to switch to that
buffer), Vim will error with 'E93: More than one match for Foo').
Similar things may happen when wiping the /tmp/Foobar.c pattern and
afterwards the completion starts completing other buffers.
So let's simplify the code and always match the pattern anywhere in the
buffer name, do not try to favor matches at directory boundaries. This
is also simplifies the code a bit, we do not need to run over the list
of buffers several times, but only twice.
fixes #13894
closes: #14082
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Sat, 24 Feb 2024 14:30:03 +0100 |
parents | 4027cefc2aab |
children | 1d0b21fc9df1 |
line wrap: on
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" Set options and add mapping such that Vim behaves a lot like MS-Windows " " Maintainer: The Vim Project <https://github.com/vim/vim> " Last Change: 2023 Aug 10 " Former Maintainer: Bram Moolenaar <Bram@vim.org> " Bail out if this isn't wanted. if exists("g:skip_loading_mswin") && g:skip_loading_mswin finish endif " set the 'cpoptions' to its Vim default if 1 " only do this when compiled with expression evaluation let s:save_cpo = &cpoptions endif set cpo&vim " set 'selection', 'selectmode', 'mousemodel' and 'keymodel' for MS-Windows behave mswin " backspace and cursor keys wrap to previous/next line set backspace=indent,eol,start whichwrap+=<,>,[,] " backspace in Visual mode deletes selection vnoremap <BS> d if has("clipboard") " CTRL-X and SHIFT-Del are Cut vnoremap <C-X> "+x vnoremap <S-Del> "+x " CTRL-C and CTRL-Insert are Copy vnoremap <C-C> "+y vnoremap <C-Insert> "+y " CTRL-V and SHIFT-Insert are Paste map <C-V> "+gP map <S-Insert> "+gP cmap <C-V> <C-R>+ cmap <S-Insert> <C-R>+ endif " Pasting blockwise and linewise selections is not possible in Insert and " Visual mode without the +virtualedit feature. They are pasted as if they " were characterwise instead. " Uses the paste.vim autoload script. " Use CTRL-G u to have CTRL-Z only undo the paste. if 1 exe 'inoremap <script> <C-V> <C-G>u' . paste#paste_cmd['i'] exe 'vnoremap <script> <C-V> ' . paste#paste_cmd['v'] endif imap <S-Insert> <C-V> vmap <S-Insert> <C-V> " Use CTRL-Q to do what CTRL-V used to do noremap <C-Q> <C-V> " Use CTRL-S for saving, also in Insert mode (<C-O> doesn't work well when " using completions). noremap <C-S> :update<CR> vnoremap <C-S> <C-C>:update<CR> inoremap <C-S> <Esc>:update<CR>gi " For CTRL-V to work autoselect must be off. " On Unix we have two selections, autoselect can be used. if !has("unix") set guioptions-=a endif " CTRL-Z is Undo; not in cmdline though noremap <C-Z> u inoremap <C-Z> <C-O>u " CTRL-Y is Redo (although not repeat); not in cmdline though noremap <C-Y> <C-R> inoremap <C-Y> <C-O><C-R> " Alt-Space is System menu if has("gui") noremap <M-Space> :simalt ~<CR> inoremap <M-Space> <C-O>:simalt ~<CR> cnoremap <M-Space> <C-C>:simalt ~<CR> endif " CTRL-A is Select all noremap <C-A> gggH<C-O>G inoremap <C-A> <C-O>gg<C-O>gH<C-O>G cnoremap <C-A> <C-C>gggH<C-O>G onoremap <C-A> <C-C>gggH<C-O>G snoremap <C-A> <C-C>gggH<C-O>G xnoremap <C-A> <C-C>ggVG " CTRL-Tab is Next window noremap <C-Tab> <C-W>w inoremap <C-Tab> <C-O><C-W>w cnoremap <C-Tab> <C-C><C-W>w onoremap <C-Tab> <C-C><C-W>w " CTRL-F4 is Close window noremap <C-F4> <C-W>c inoremap <C-F4> <C-O><C-W>c cnoremap <C-F4> <C-C><C-W>c onoremap <C-F4> <C-C><C-W>c if has("gui") " CTRL-F is the search dialog noremap <expr> <C-F> has("gui_running") ? ":promptfind\<CR>" : "/" inoremap <expr> <C-F> has("gui_running") ? "\<C-\>\<C-O>:promptfind\<CR>" : "\<C-\>\<C-O>/" cnoremap <expr> <C-F> has("gui_running") ? "\<C-\>\<C-C>:promptfind\<CR>" : "\<C-\>\<C-O>/" " CTRL-H is the replace dialog, " but in console, it might be backspace, so don't map it there nnoremap <expr> <C-H> has("gui_running") ? ":promptrepl\<CR>" : "\<C-H>" inoremap <expr> <C-H> has("gui_running") ? "\<C-\>\<C-O>:promptrepl\<CR>" : "\<C-H>" cnoremap <expr> <C-H> has("gui_running") ? "\<C-\>\<C-C>:promptrepl\<CR>" : "\<C-H>" endif " restore 'cpoptions' set cpo& if 1 let &cpoptions = s:save_cpo unlet s:save_cpo endif