Problem: Duplicate code to reverse a string
Solution: Move reverse_text() to strings.c and remove string_reverse().
closes: #12847
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: zeertzjq <zeertzjq@outlook.com>
Problem: passing multiple patterns to runtime not working
Solution: prepend prefix to each argument separately
closes: #12617
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: zeertzjq <zeertzjq@outlook.com>
Problem: screenpos() wrong result with w_skipcol and cpoptions+=n
Solution: Use adjust_plines_for_skipcol() instead of subtracting
w_skipcol.
closes: #12625
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: zeertzjq <zeertzjq@outlook.com>
Problem: incorrect heights in win_size_restore()
Solution: avoid restoring incorrect heights in win_size_restore()
Changing 'showtabline' or 'cmdheight' in the cmdwin restores incorrect
window heights after closing the cmdwin.
This may produce a gap between the cmdline and the window above.
Solution: restore window sizes only if the number of lines available for windows
changed; subtract the rows of the tabline, cmdline and last window's statusline
from 'lines' (other statuslines don't matter).
closes: #12704
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Sean Dewar <seandewar@users.noreply.github.com>
Problem: Fix regression in {func} argument of reduce()
Solution: pass function name as string again
Before patch 9.0.0548, passing a string as {func} argument of reduce()
is treated as a function name, but after patch 9.0.0548 it is treated as
an expression instead, which is useless as reduce() doesn't set any v:
variables. This PR restores the behavior of {func} before that patch.
Also correct an emsg() call, as e_string_list_or_blob_required doesn't
contain format specifiers.
closes: #12824
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: zeertzjq <zeertzjq@outlook.com>
Problem: wrong mapping applied when replaying a char search
Solution: Store a NOP after the ESC
closes: #12708closes: #6350
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: zeertzjq <zeertzjq@outlook.com>
Problem: mapset() not properly handling script ID
Solution: replace_termcodes() may accept a script ID
closes: #12699closes: #12697
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: zeertzjq <zeertzjq@outlook.com>
Problem: Crash syncing swapfile in new buffer when using sodium crypt.
(James McCoy)
Solution: Add checks for sodium encryption. (Christian Brabandt,
closes#12591, closes#12585)
Problem: Cursor not adjusted when near top or bottom of window and
'splitkeep' is not "cursor".
Solution: Move boundary checks to outer cursor move functions, inner
functions should only return valid cursor positions. (Luuk van
Baal, closes#12480)
Problem: Weird use of static variables for spell checking.
Solution: Move the variables to a structure and pass them from win_update()
to win_line(). (Luuk van Baal, closes#12448)
Problem: Get E304 when using 'cryptmethod' "xchacha20v2". (Steve Mynott)
Solution: Add 4th crypt method to block zero ID check. Avoid syncing a swap
file before reading the file. (closes#12433)
Problem: SpellCap highlight not always updated when needed.
Solution: Handle updating line below closed fold and other situations where
only part of the window is redrawn. (Luuk van Baal, closes#12428,
closes#12420)
Problem: Cannot use "this.member" in lambda in class method.
Solution: Adjust check for reserved keyword. (Hirohito Higashi,
closes#12416, closes#12076, closes#12336)
Problem: Position of marker for 'smoothscroll' not computed correctly.
Solution: Take 'list' and other options into account. (Luuk van Baal,
closes#12393)
Problem: no functions for converting from/to UTF-16 index.
Solution: Add UTF-16 flag to existing funtions and add strutf16len() and
utf16idx(). (Yegappan Lakshmanan, closes#12216)
Problem: Decrypting with libsodium may fail if the library changes.
Solution: Add parameters used to the encrypted file header. (Christian
Brabandt, closes#12279)
Problem: Function for setting options not used consistently.
Solution: Use a function for 'encoding' and terminal options. (Yegappan
Lakshmanan, closes#12099)
Problem: Still some "else if" constructs for setting options.
Solution: Add a few more functions for handling options. (Yegappan
Lakshmanan, closes#12090)
Problem: Too many "else if" statements in handling options.
Solution: Add more functions for handling option changes. (Yegappan
Lakshmanan, closes#12060)
Problem: Too many "else if" statements to handle option values.
Solution: Add more functions to handle option value changes. (Yegappan
Lakshmanan, closes#12058)
Problem: Checking the type of a null object causes a crash.
Solution: Don't try to get the class of a null object. (closes#12005)
Handle error from calling a user function better.
Problem: :messages behavior depends on 'fileformat' of current buffer.
Solution: Pass the buffer pointer to where it is used. (Mirko Ceroni,
closes#11995)
Problem: :defer may call the wrong method for an object. (Ernie Rael)
Solution: When en object is from a class that extends or implements, figure
out the method to call at runtime. (closes#11910)
Problem: The did_set_string_option function is too long.
Solution: Split off functionality to individual functions. (Yegappan
Lakshmanan, Lewis Russell, closes#11904)
