Problem: Incorrect number of trailing spaces inserted for multibyte
characters when pasting a blockwise register in blockwise visual
mode (VanaIgr)
Solution: Skip over trailing UTF-8 bytes when computing the number of trailing
spaces (VanaIgr)
When pasting in blockwise visual mode, and the register type is <CTRL-V>, Vim
aligns the text after the replaced area by inserting spaces after pasted
lines that are shorter than the longest line. When a shorter line contains
multibyte characters, each trailing UTF-8 byte's width is counted in addition
to the width of the character itself. Each trailing byte counts as being 4
cells wide (since it would be displayed as <xx>).
closes: #13909
Signed-off-by: VanaIgr <vanaigranov@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: formatting long lines is slow
(kawaii-Code)
Solution: optimize gq (internal_format) for long
lines (kawaii-Code)
Implemented two workarounds that significantly reduce
the amount of pointless calls. Ideally the algorithm
would be rewritten not to be n^2, but it's too complicated
with too many corner cases.
closes: #13914
Signed-off-by: kawaii-Code <nia.personal.0@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Patch 9.1.0041 causes regressions for users
(Gleb Fotengauer-Malinovskiy)
Solution: Revert 9.1.0041 and restore old behaviour
Revert "patch 9.1.0041: xxd -i may generate incorrect C statements"
This reverts commit 7062be13129985fe297b9a8e59c57b8f0db61b8f.
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Win32 Keyboard handling is sub-optimal and has
many issues with international keyboards
(risa2000) (after v8.2.4807)
Solution: soft-rollback the change, allow the user to select
a suitable key-translation strategy
(Anton Sharonov)
Read about the details in the help:
:h w32-experimental-keycode-trans-strategy
fixes: #10615fixes: #12595closes: #12752
Signed-off-by: Anton Sharonov <anton.sharonov@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: E95 is possible if a buffer called "[Command Line]" already
exists when opening the cmdwin. This can also happen if the
cmdwin's buffer could not be deleted when closing.
Solution: Un-name the cmdwin buffer, and give it a special name instead,
similar to what's done for quickfix buffers and for unnamed
prompt and scratch buffers. As a result, BufFilePre/Post are
no longer fired when opening the cmdwin. Add a "command" key
to the dictionary returned by getbufinfo() to differentiate
the cmdwin buffer instead. (Sean Dewar)
NOTE: This is technically a breaking change... maybe this needs a different
solution? (Or maybe this issue can be ignored...)
A GitHub search reveals some plugins expect the old behaviour. However, many of
those plugins also do not seem to account for the string being translated, so
they are subtly broken anyway (not withstanding the fact that you can call any
old buffer "[Command Line]" too...)
closes: #12819
Signed-off-by: Sean Dewar <seandewar@users.noreply.github.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Autocmds triggered from opening the cmdwin (in win_split and
do_ecmd) can cause issues such as E199, as the current checks
are insufficient.
Solution: Commands executed from the cmdwin apply to the old curwin/buf,
so they should be kept in a "suspended" state; abort if
they've changed. Also abort if cmdwin/buf was tampered with,
and check that curwin is correct. Try to clean up the cmdwin
buffer (only if hidden and non-current to simplify things; the
same approach is used when closing cmdwin normally), and add a
beep. (Sean Dewar)
It'd be nice to also check that curwin was *really* created by win_split, as
autocommands can change curwin before it returns (so it can't be assumed to be
that of the split); for now, this means that the cmdwin may not be the botwin in
that case, which is probably OK.
closes: #12819
Signed-off-by: Sean Dewar <seandewar@users.noreply.github.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Things that temporarily change/restore curwin/buf (e.g:
win_execute, some autocmds) may break assumptions that
curwin/buf is the cmdwin when "cmdwin_type != 0", causing
issues.
Solution: Expose the cmdwin's real win/buf and check that instead. Also
try to ensure these variables are NULL if "cmdwin_type == 0",
allowing them to be used directly in most cases without
checking cmdwin_type. (Sean Dewar)
Alternatively, we could ban win_execute in the cmdwin and audit all places that
temporarily change/restore curwin/buf, but I didn't notice any problems arising
from allowing this (standard cmdwin restrictions still apply, so things that may
actually break the cmdwin are still forbidden).
closes: #12819
Signed-off-by: Sean Dewar <seandewar@users.noreply.github.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: :drop does not re-use empty buffer
(Rocco Mao)
Solution: Make :drop re-use an empty buffer
(Rocco Mao)
fixes: #13851closes: #13881
Signed-off-by: Rocco Mao <dapeng.mao@qq.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: --remote-silent applies the wildignore option
to each argument, which may result in "E479: No match"
(hebaronson)
Solution: temporarily reset 'wildignore' setting when building
the :drop command
closes: #13835
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: po Makefiles can be improved
Solution: Improve the style of the Makefiles, update
Makefile variables, update documentation
(RestorerZ)
closes: #13858closes: #13857
Signed-off-by: RestorerZ <restorer@mail2k.ru>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: ml_get: invalid lnum when :s replaces visual selection
(@ropery)
Solution: substitute may decrement the number of lines in a buffer,
so validate, that the bottom lines of the visual selection
stays within the max buffer line
fixes: #13890closes: #13892
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Missing test for Chuck filetype
after commit 27a4632af6753
(Christian Clason)
Solution: Add a filetype test
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: xxd -i may generate incorrect C statements
(Kuratius)
Solution: xxd: Make size type returned by -i option compatible
with C standard by using type size_t instead of
unsigned int (Kuratius)
Also change affected tests to now correctly expect size_t's
fixes: #13876closes: #13880
Signed-off-by: Kuratius <Kuratius@gmx.net>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Modifying a hidden buffer still interferes with prompt buffer
mode changes.
Solution: Save and restore b_prompt_insert.
(zeertzjq)
closes: #13875
Signed-off-by: zeertzjq <zeertzjq@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Modifying hidden buffer still interferes with prompt buffer mode changes
Problem: too vague errors for 'listchars'/'fillchars'
Solution: Include the field name in error message.
(zeertzjq)
related: neovim/neovim#27050
closes: #13877
Co-authored-by: Cole Frankenhoff <cole.nhf@gmail.com>
Signed-off-by: zeertzjq <zeertzjq@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Unnecessary loop in getvcol().
Solution: Compare next char position with pos->col directly.
(zeertzjq)
The loop below already handles end of line before checking for posptr,
and the next char is after pos->col whether pos->col is at the start or
in the middle of the char in question, so neither the NUL check nor the
mb_head_off() are needed when comparing the position of the next char
with pos->col directly.
closes: #13878
Signed-off-by: zeertzjq <zeertzjq@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Calling get_breakindent_win() repeatedly when computing
virtual column, and get_breakindent_win() does a STRCMP() on
the whole line since patch 9.0.0016.
Solution: Cache the result, since the line doesn't change.
(zeertzjq)
closes: #13879
Signed-off-by: zeertzjq <zeertzjq@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: MS-Windows: Warning about unused variable
(after 9.1.0030, John Marriott)
Solution: Adjust #ifdef and test for HAVE_TGETENT
(John Marriott)
Signed-off-by: John Marriott <basilisk@internode.on.net>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: i_CTRL-] triggers InsertCharPre
Solution: Return if CTRL-] is received. InsertCharPre
is supposed to be only used for chars to be inserted
but i_CTRL-] triggers expansion and is not inserted
into the buffer (altermo)
closes: #13853closes: #13864
Signed-off-by: altermo
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Window may unexpectedly scroll when 'scrollbind' is set
and setting a buffer-local option using setbufvar()
(Boris Staletic)
Solution: Save and restore the windows topline before opening the
popup window.
fixes: #13863closes: #13869
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Insert mode not stopped if an autocommand modifies a hidden
buffer while closing a prompt buffer.
Solution: Don't set b_prompt_insert if stop_insert_mode is already set.
(zeertzjq)
closes: #13872
Signed-off-by: zeertzjq <zeertzjq@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Cannot use terminal alternate fonts (PMunch)
Solution: Support terminal alternate fonts using
CSI SGR 10-20 and t_CF code (PMunch)
Add support for alternate font highlighting
This adds support for alternate font highlighting using CSI SGR 10-20.
Few terminals currently support this, but with added tool support this
should improve over time. The change here is more or less taken from how
colors are configured and applied, but there might be some parts I
missed while implementing it. Changing fonts is done through the new
`:hi ctermfont` attribute which takes a number, 0 is the normal font, and
the numbers 1-9 select an "alternative" font. Which fonts are in use is
up to the terminal.
fixes: #13513closes: #13537
Signed-off-by: PMunch <peterme@peterme.net>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: win32: Ctrl-D cannot be used to close a pipe
Solution: Properly detect Ctrl-D when reading from a pipe
(GuyBrush)
Enabling Ctrl-D for gvim pipeline input
and apply defensive programming on account of PR #12752
so that once PR 12752 is merged, CTRL-D will keep on working
closes: #13849
Signed-off-by: GuyBrush <miguel.barro@live.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim is missing a foreach() func
Solution: Implement foreach({expr1}, {expr2}) function,
which applies {expr2} for each item in {expr1}
without changing it (Ernie Rael)
closes: #12166
Signed-off-by: Ernie Rael <errael@raelity.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: win32: Windows default font lacking (@clach04)
Solution: Improve default font (Ken Takata)
win32: Improve default font
Currently, Fixedsys is the default font on Windows.
It is not suitable for recent High DPI environments.
* Change the default font to Consolas.
* Allow to change the default font by the translation message. E.g.:
```
msgid "DefaultFontNameForWindows"
msgstr "Courier New"
```
fixes: #12919closes: #13266
Signed-off-by: Ken Takata <kentkt@csc.jp>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: A few typos in tests and justify.vim
Solution: fix them
closes: #13848
Signed-off-by: dundargoc <gocdundar@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: z/OS (MVS) support can be improved
Solution: set UTF-8 as the default encoding for z/OS
closes: #13821
Signed-off-by: Igor Todorovski <itodorov@ca.ibm.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: xxd: few problems with EBCDIC for z/OS (MVS)
Solution: Fix xxd build and support ASCII and UTF-8 on z/OS (MVS)
natively, add MVS guard checks with __CHARSET_LIB,
support $LIBS in the Makefile
(Igor Todorovski)
related: #13821
Signed-off-by: Igor Todorovski <itodorov@ca.ibm.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Coverity complains about improper use of negative value
Solution: Add a condition to validate that keytyped is larger or equal
to 0
Apparently patch 9.1.0006 made it more explicit for Coverity, that the
TOLOWER_LOC() macros do not handle negative values properly. However,
that condition has always been there even before that, so add a
condition to verify that keytyped is indeed at least 0
closes: #13824
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: i_CTRL-R- doesn't work for multibyte chars in Replace mode,
Coverity complains missing return value for u_save_cursor()
Solution: Use mb_charlen() and del_chars() instead, handle failure mode
for u_save_cursor() correctly (@zeertzjq)
closes: #13846
Signed-off-by: zeertzjq <zeertzjq@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: cannot compile all methods in a class
Solution: Support compiling all the methods in a class using :defcompile
(Yegappan Lakshmanan)
closes: #13844
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: cmdline may disappear when changing 'cmdheight'
(after Patch 9.0.0190, @markonm)
Solution: always re-calculate the old_p_ch value, not only
when cmdline_row was higher than expected
fixes: #13822closes: #13826
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: use of #if instead of #ifdef
Solution: use correct form of #ifdef
`#if FEAT_GUI_HAIKU` was used mistakenly. Use the correct form
`#ifdef FEAT_GUI_HAIKU` instead.
closes: #13843
Signed-off-by: Ken Takata <kentkt@csc.jp>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: use-after-free in eval1_emsg() when an empty
line follows a lambda (by @yu3s)
Solution: only set evalarg->eval_using_cmdline = FALSE when
the *arg pointer is not null
fixes: #13833closes: #13841
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: default diff highlighting is too noisy
Solution: Link diff highlighting groups to new
Added/Removed/Changed, revert previous change
(Romain Lafourcade)
Remove diff* links added in #13776 and doc added in commit b1392be
The links added in #13776 are way too noisy for the contexts in which
the `diff` syntax is applied (git commits, patches, etc.).
This commit:
- removes those links
- adds new default highlighting groups Added, Changed and
Removed
- links the diff highlighting groups to those new defaults
- removes the doc changes
- adjusts the syntax_completion test for those newly added group
names
Note: Changes to the default color schemes will be handled separately,
by adding links to those newly created Added/Removed/Changed
highlighting groups.
related: #13776closes#13825
Signed-off-by: Romain Lafourcade <romain.lafourcade@razorfish.fr>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: i_CTRL-R- no longer works in replace mode
Solution: delete characters in replace mode before putting, add a test,
add a bit warning into the documentation, that i_CTRL-R-P/O
is not supported in Replace mode for now
fixes: #13792closes: #13816
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: incorrect use of W_WINROW in edit.c
Solution: compare against curwin->w_height instead
Remove incorrect use of W_WINROW
In structs.h it is mentioned that w_wrow is relative to w_winrow, so
using W_WINROW doesn't make sense when comparing with window height.
This change won't lead to any observable behavior change:
The condition intends to check if there are 'scrolloff' lines between
the current cursor when the bottom of the window. When W_WINROW(curwin)
is added to curwin->w_height - 1 - get_scrolloff_value(), the condition
is instead satisfied when the cursor is on some screen line below that
position. However,
- If 'scrolloff' is smaller than half the window height, this condition
can only be satisfied when W_WINROW(curwin) == 0. And if it is not
satisfied, update_topline() does the actual scrolling.
- If 'scrolloff' is larger than half the window height, update_topline()
will put the cursor at the center of the window soon afterwards
anyway, because set_topline() now unsets VALID_TOPLINE flag starting
from 7db7bb45b0.
To put it in another way, 7db7bb45b0
makes the update_topline() just below correct the mistakes made in this
block, so this incorrect use of W_WINROW() no longer affects observable
behavior.
closes: #12331
Signed-off-by: zeertzjq <zeertzjq@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: regression with empty inner blocks introduced
(after v9.1.0007)
Solution: Set correct cursor position, Check for visual mode
being active (Maxim Kim)
relates: #13514closes: #13819
Signed-off-by: Maxim Kim <habamax@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: regexp cannot match combining chars in collection
Solution: Check for combining characters in regex collections for the
NFA and BT Regex Engine
Also, while at it, make debug mode work again.
fixes#10286closes: #12871
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Keymap completion is not available
Solution: Add keymap completion (Doug Kearns)
Add keymap completion to the 'keymap' option, user commands and builtin
completion functions.
closes: #13692
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
