Mercurial > vim
view README.txt @ 33810:bb31f05f6b57
runtime(netrw): Fix handling of very long filename on longlist style (#12150)
Commit: https://github.com/vim/vim/commit/8750e3cf81f12132e7b4141501feba586b1ae11d
Author: K.Takata <kentkt@csc.jp>
Date: Wed Nov 22 18:20:01 2023 +0900
runtime(netrw): Fix handling of very long filename on longlist style (https://github.com/vim/vim/issues/12150)
If there is a file with a very long filename (longer than
g:netrw_maxfilenamelen), and if g:netrw_liststyle is set to 1, no space
is inserted between the filename and the filesize and the file cannot be
opened because of this.
E.g.:
```
$ echo hello > 12345678901234567890123456789012 # 32 bytes: OK
$ echo hello > 123456789012345678901234567890123 # 33 bytes: not OK
$ echo hello > 1234567890123456789012345678901234 # 34 bytes: not OK
$ echo hello > ????? # multibyte filename
$ LC_ALL=C.UTF-8 vim . --clean --cmd "set loadplugins" --cmd "let g:netrw_liststyle=1"
```
Then, it will be shown like this:
```
" ============================================================================
" Netrw Directory Listing (netrw v171)
" /cygdrive/c/work/netrw-test
" Sorted by name
" Sort sequence: [\/]$,\<core\%(\.\d\+\)\=\>,\.h$,\.c$,\.cpp$,\~\=\*$,*,\.o$,\
" Quick Help: <F1>:help -:go up dir D:delete R:rename s:sort-by x:special
" ==============================================================================
../ 0 Mon Mar 13 19:25:16 2023
./ 0 Mon Mar 13 19:44:58 2023
12345678901234567890123456789012 6 Mon Mar 13 19:29:43 2023
12345678901234567890123456789012346 Mon Mar 13 19:32:40 2023
1234567890123456789012345678901236 Mon Mar 13 19:29:49 2023
????? 6 Mon Mar 13 19:30:41 2023
```
If the length of the filename is 32 bytes, there is a space between the
filename and the filesize. However, when it is longer than 32 bytes, no
space is shown.
Also, you may find that the filesize of the multibyte named file is not
aligned.
After this patch is applied, the filelist will be shown like this:
```
" ============================================================================
" Netrw Directory Listing (netrw v171)
" /cygdrive/c/work/netrw-test
" Sorted by name
" Sort sequence: [\/]$,\<core\%(\.\d\+\)\=\>,\.h$,\.c$,\.cpp$,\~\=\*$,*,\.o$,\
" Quick Help: <F1>:help -:go up dir D:delete R:rename s:sort-by x:special
" ==============================================================================
../ 0 Mon Mar 13 20:49:22 2023
./ 0 Mon Mar 13 21:12:14 2023
1234567890123456789012345678901 10000 Mon Mar 13 20:57:55 2023
12345678901234567890123456789012 6 Mon Mar 13 19:29:43 2023
123456789012345678901234567890123 6 Mon Mar 13 19:29:49 2023
1234567890123456789012345678901234 6 Mon Mar 13 19:32:40 2023
1234567890123456789012345678901234567 10000 Mon Mar 13 21:03:23 2023
1234567890123456789012345678901234567890 10000 Mon Mar 13 21:03:36 2023
123456789012345678901234567890123456789012 10000 Mon Mar 13 21:03:59 2023
1234567890123456789012345678901234567890123 10000 Mon Mar 13 21:03:45 2023
1234567890123456789012345678901234567890123456 5 Mon Mar 13 21:08:15 2023
12345678901234567890123456789012345678901234567 10 Mon Mar 13 21:05:21 2023
????? 6 Mon Mar 13 19:30:41 2023
```
Now we have 32 + 2 + 15 = 49 characters for filename and filesize.
It tries to align the filesize as much as possible.
The last line that has multibyte filename is also aligned.
Also fixed the issue that the file list is not shown correctly when
g:netrw_sort_by is set to 'size' and g:netrw_sizestyle is set to 'h' or
'H'.
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Wed, 22 Nov 2023 10:30:06 +0100 |
parents | 1b2730ece70e |
children | 4635e43f2c6f |
line wrap: on
line source
README.txt for version 9.0 of Vim: Vi IMproved. WHAT IS VIM? Vim is a greatly improved version of the good old UNIX editor Vi. Many new features have been added: multi-level undo, syntax highlighting, command line history, on-line help, spell checking, filename completion, block operations, script language, etc. There is also a Graphical User Interface (GUI) available. Still, Vi compatibility is maintained, those who have Vi "in the fingers" will feel at home. See "runtime/doc/vi_diff.txt" for differences with Vi. This editor is very useful for editing programs and other plain text files. All commands are given with normal keyboard characters, so those who can type with ten fingers can work very fast. Additionally, function keys can be mapped to commands by the user, and the mouse can be used. Vim runs under MS-Windows (7, 8, 10, 11), macOS, Haiku, VMS and almost all flavours of UNIX. Porting to other systems should not be very difficult. Older versions of Vim run on MS-DOS, MS-Windows 95/98/Me/NT/2000/XP/Vista, Amiga DOS, Atari MiNT, BeOS, RISC OS and OS/2. These are no longer maintained. DISTRIBUTION You can often use your favorite package manager to install Vim. On Mac and Linux a small version of Vim is pre-installed, you still need to install Vim if you want more features. There are separate distributions for Unix, PC, Amiga and some other systems. This README.txt file comes with the runtime archive. It includes the documentation, syntax files and other files that are used at runtime. To run Vim you must get either one of the binary archives or a source archive. Which one you need depends on the system you want to run it on and whether you want or must compile it yourself. Check "https://www.vim.org/download.php" for an overview of currently available distributions. Some popular places to get the latest Vim: * Check out the git repository from github: https://github.com/vim/vim. * Get the source code as an archive: https://github.com/vim/vim/releases. * Get a Windows executable from the vim-win32-installer repository: https://github.com/vim/vim-win32-installer/releases. COMPILING If you obtained a binary distribution you don't need to compile Vim. If you obtained a source distribution, all the stuff for compiling Vim is in the "src" directory. See src/INSTALL for instructions. INSTALLATION See one of these files for system-specific instructions. Either in the READMEdir directory (in the repository) or the top directory (if you unpack an archive): README_ami.txt Amiga README_unix.txt Unix README_dos.txt MS-DOS and MS-Windows README_mac.txt Macintosh README_vms.txt VMS There are more README_*.txt files, depending on the distribution you used. DOCUMENTATION The Vim tutor is a one hour training course for beginners. Often it can be started as "vimtutor". See ":help tutor" for more information. The best is to use ":help" in Vim. If you don't have an executable yet, read "runtime/doc/help.txt". It contains pointers to the other documentation files. The User Manual reads like a book and is recommended to learn to use Vim. See ":help user-manual". COPYING Vim is Charityware. You can use and copy it as much as you like, but you are encouraged to make a donation to help orphans in Uganda. Please read the file "runtime/doc/uganda.txt" for details (do ":help uganda" inside Vim). Summary of the license: There are no restrictions on using or distributing an unmodified copy of Vim. Parts of Vim may also be distributed, but the license text must always be included. For modified versions, a few restrictions apply. The license is GPL compatible, you may compile Vim with GPL libraries and distribute it. SPONSORING Fixing bugs and adding new features takes a lot of time and effort. To show your appreciation for the work and motivate Bram and others to continue working on Vim please send a donation. Since Bram is back to a paid job the money will now be used to help children in Uganda. See runtime/doc/uganda.txt. But at the same time donations increase Bram's motivation to keep working on Vim! For the most recent information about sponsoring look on the Vim web site: https://www.vim.org/sponsor/ CONTRIBUTING If you would like to help make Vim better, see the CONTRIBUTING.md file. INFORMATION The latest news about Vim can be found on the Vim home page: https://www.vim.org/ If you have problems, have a look at the Vim documentation or tips: https://www.vim.org/docs.php https://vim.fandom.com/wiki/Vim_Tips_Wiki If you still have problems or any other questions, use one of the mailing lists to discuss them with Vim users and developers: https://www.vim.org/maillist.php If nothing else works, report bugs directly to the vim-dev mailing list: <vim-dev@vim.org> MAIN AUTHOR Most of Vim was created by Bram Moolenaar <Bram@vim.org> |Bram-Moolenaar| Send any other comments, patches, flowers and suggestions to the vim-dev mailing list: <vim-dev@vim.org>