This change does the following to the M4 syntax script:
- In M4 there are no "strings" in the usual sense. Instead, M4 has
quotes, but the text inside a quoted region is rescanned just like
outside, and quotes can be nested.
- The old m4String region was misleading and removed. A new m4Quoted
region reflects proper quoting semantics.
- Removed a duplicate highlight rule.
- Fixed a typo in a highlight group name (m4builtin → m4Builtin).
- Added a reference link to the POSIX M4 specification.
- Removed outdated maintainer URL.
closes: #18192
Signed-off-by: Damien Lejay <damien@lejay.be>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: CI is not run with clang 21
Solution: Update CI to v21, fix a few warnings that are uncovered when
using clang 21 (Philip H)
closes: #18142
Signed-off-by: Philip H. <47042125+pheiduck@users.noreply.github.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: termdebug: cannot evaluate visual selected expression
Solution: Add support for visual mode, mapped to K by default (bennyyip)
closes: #18184
Signed-off-by: bennyyip <yebenmy@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Nextstep support still included
Solution: Deprecate Nextstep code and undef corresponding feature flag
closes: #18131
Signed-off-by: Damien Lejay <damien@lejay.be>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Wayland code can be improved
Solution: Refactor Wayland Clipboard code (Foxe Chen)
This refactor makes the Wayland codebase less convoluted:
- Move clipboard code in wayland.c to clipboard.c
- Use C99 bool type
- Properly poll the Wayland display file descriptor
- Instead of checking if the data source is not NULL in order to
determine if a selection event comes from us, use a special mime type to
identify selection events coming from ourselves. The problem with the
previous approach is that race conditions may occur.
- Put the focus stealing code under a new feature "wayland_focus_steal"
- Use ELAPSED_* macros instead of gettimeofday()
- Pass tests
- Reimplement commented out code
- Update docs
- Make Wayland clipboard behaviour more in line with X11 when connection is lost
- add missing malloc checks and possible memory leaks + refactored some
tests.
closes: #18139
Signed-off-by: Foxe Chen <chen.foxe@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Compiler warning about ununitialized variable in ex_docmd.
Solution: Initialize result variable (mityu)
Silence uninitialized variable warning produced by clang 21.1.0
closes: #18182
Signed-off-by: mityu <mityu.mail@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Compiler may optimize away clearing of crypt key
Solution: Use sodium_memzero() if available, else use memset() using a
volatile function pointer (ashamedbit).
closes: #18173
Signed-off-by: ashamedbit <muralianiruddhan@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Defining a global gettimeofday() function causes conflicts if
gettimeofday() is already defined.
Solution: Revert globalized gettimeofday() function (Hirohito Higashi).
fixes: #18162fixes: #18161fixes: #18170closes: #18173
Signed-off-by: Hirohito Higashi <h.east.727@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: socket server code can be improved
Solution: Refactor code, get rid of gettimeofday() and use ELAPSED_
macros (Foxe Chen)
closes: #18147
Signed-off-by: Foxe Chen <chen.foxe@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
No support is provided or planned for language recognition
in code snippets of documentation comments. Requesting to
load arbitrary syntax plugins with the aid of the concerned
variable is therefore wasteful in general and erroneous when
paired languages ":syn-include" one another without taking
steps to manage circularity.
related: #17308
related: #17220closes: #18172
Signed-off-by: Aliaksei Budavei <0x000c70@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Highlight the iteration variable's type in Vim9 :for {var} loops.
Reported by Aliaksei Budavei.
fixes: #17961closes: #18163
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: The code inside an ifdef was indented incorrectly.
Solution: Adjusted the indentation by one level (glepnir).
closes: #18174
Signed-off-by: glepnir <glephunter@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Some functions need to be re-ordered
Solution: Re-order and move functions around favoring mch_*() functions
inside os_*.c files, Change scope of dos_expandpath() to
global instead of static (Hirohito Higashi)
The following fixes and tweaks have been made:
- Moved the definition of mch_expandpath() from filepath.c to os_win32.c
in MS-Windows builds (essentially, the mch_~() function should be
defined in os_~.c.)
- In accordance with the above, the scope of dos_expandpath() has been
changed from static to global.
- Other miscellaneous changes.
closes: #18176
Signed-off-by: Hirohito Higashi <h.east.727@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: filetype: fvwm2m4 files are no longer recognized
(after 9.1.1687).
Solution: Add a special case in m4 filetype detection (zeertzjq).
closes: #18146
Co-authored-by: Damien Lejay <damien@lejay.be>
Signed-off-by: zeertzjq <zeertzjq@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: screen not redrawn properly on t_RB response (after v9.1.1703)
Solution: Call redraw_asap() if necessary (Julio B)
closes: #18149
Signed-off-by: Julio B <julio.bacel@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Missing type cast in clipboard.c
(Yegappan Lakshmanan, after v9.1.1704)
Solution: Add back the type cast (Foxe Chen)
closes: #18148
Signed-off-by: Foxe Chen <chen.foxe@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
A range is allowed for all :tcl* commands.
closes: #18154
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: tests: various tests can be improved
Solution: Use string interpolation to concatenate strings in
test_winfixbuf, check for specific errors in assert_fails()
(Yegappan Lakshmanan)
closes: #18151
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: MS-Windows: Compile error when building with if_ruby
(Christian Robinson, after v9.1.1704)
Solution: Do not define gettimeofday() if ruby interface is compiled in
(Foxe Chen).
fixes: #18143closes: #18144
Signed-off-by: Foxe Chen <chen.foxe@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: time.h include is available on all platforms
Solution: Remove ifdef guards and simply include it in all source files,
get rid of double include in spellfile.c (Damien Lejay).
closes: #18075
Signed-off-by: Damien Lejay <damien@lejay.be>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: tests: failure on CI with GUI and ASAN in test_edit.res
(Hirohito Higashi)
Solution: Disable the test for that specific situation in CI, close
swapfiles
fixes: #18070
Signed-off-by: Christian Brabandt <cb@256bit.org>
