Problem: style: Various lines are indented inconsistently
Solution: Retab these lines and correct some comments.
(zeertzjq)
closes: #15259
Signed-off-by: zeertzjq <zeertzjq@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: initialize the random buffer can be improved
Solution: refactor init_srand() function, move machine-specific parts to
os_mswin and os_unix, implement a fallback for Windows 10 and
later (LemonBoy)
closes: #15125
Signed-off-by: LemonBoy <thatlemon@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: MS-Windows: too much legacy code
Solution: Clean up old code
(Ken Takata)
* Remove very old codes for Cygwin version of GCC.
Nowadays Cygwin GCC cannot be used for building Win32 Vim.
(The `-mno-cygwin` option was removed in Cygwin GCC4.)
* Remove old codes for old versions of MinGW.
Remove `__MINGW32__` as much as possible.
* Adjust makefile.
closes: #15044
Signed-off-by: K.Takata <kentkt@csc.jp>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: MS-Windows: doesn't handle symlinks properly
(Timothy Madden)
Solution: Implement lstat() on MS-Windows
(author)
lstat() differs from stat() in how it handles symbolic links, the former
doesn't resolve the symlink while the latter does so.
Implement a simple yet effective fallback using Win32 APIs.
fixes#14933closes: #15014
Co-authored-by: K.Takata <kentkt@csc.jp>
Signed-off-by: LemonBoy <thatlemon@gmail.com>
Signed-off-by: K.Takata <kentkt@csc.jp>
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: is*() and to*() function may be unsafe
Solution: Add SAFE_* macros and start using those instead
(Keith Thompson)
Use SAFE_() macros for is*() and to*() functions
The standard is*() and to*() functions declared in <ctype.h> have
undefined behavior for negative arguments other than EOF. If plain char
is signed, passing an unchecked value from argv for from user input
to one of these functions has undefined behavior.
Solution: Add SAFE_*() macros that cast the argument to unsigned char.
Most implementations behave sanely for negative arguments, and most
character values in practice are non-negative, but it's still best
to avoid undefined behavior.
The change from #13347 has been omitted, as this has already been
separately fixed in commit ac709e2fc0db6d31abb7da96f743c40956b60c3a
(v9.0.2054)
fixes: #13332closes: #13347
Signed-off-by: Keith Thompson <Keith.S.Thompson@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: no cmdline completion for setting the font
Solution: enable it on Win32 and GTK builds
Add guifont cmdline completion (for Windows and GTK)
For Windows, auto-complete will only suggest monospace fonts as that's
the only types allowed. Will also suggest font options after the colon,
including suggesting the current font size for convenience, and misc
charset and quality options like `cANSI` and `qCLEARTYPE`.
For GTK, auto-complete will suggest only monospace fonts for `guifont`
but will include all fonts for `guifontwide`. The completion code
doesn't currently suggest the current font size, as the GTK guifont
format does not have a clear delimiter (':' for other platforms).
closes: #13264
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Yee Cheng Chin <ychin.git@gmail.com>
Problem: MS-Windows: sending a message to another Vim may hang if that Vim
is halted.
Solution: Add a timeout to serverSendToVim(). (Ken Takata, closes#10585)
Problem: MS-Windows: fnamemodify('', ':p') does not work.
Solution: Do not consider an empty string a full path. (Yegappan Lakshmanan,
closes#9428, closes#9427)
Problem: t_TI and t_TE are output when using 'visualbell'. (Dominique
Pelle)
Solution: Do not change the terminal mode for a short sleep. Do not output
t_TI and t_TE when switching to/from TMODE_SLEEP. Make tmode an
enum.
Problem: New resolve() implementation causes problem for plugins.
Solution: Only resolve a resparse point after checking it is needed. (Ken
Takata, closes#4492)
Problem: MS-Windows: resolve() does not resolve all components of the path.
(David Briscoe)
Solution: Do not bail out for a reparse point. (Yasuhiro Matsumoto,
closes#4211, closes#4447)
Problem: Alloc() returning "char_u *" causes a lot of type casts.
Solution: Have it return "void *". (Mike Williams) Define ALLOC_ONE() to
check the simple allocations.
Problem: Using "int" for alloc() often results in compiler warnings.
Solution: Use "size_t" and remove type casts. Remove alloc_check(), Vim
only works with 32 bit ints anyway.
Problem: Borland support is outdated and doesn't work.
Solution: Remove Borland support, there are other (free) compilers
available. (Thomas Dziedzic, Ken Takata, closes#4364)
Problem: MS-Windows: cannot specify font weight.
Solution: Add the "W" option to 'guifont'. (closes#4309) Move GUI font
explanation out of options.txt.
Problem: MS-Windows: cannot use fonts whose name cannot be represented in
the current code page.
Solution: Use wide font functions. (Ken Takata, closes#4000)
Problem: Macros for MS-Windows are inconsistent, using "32", "3264 and
others.
Solution: Use MSWIN for all MS-Windows builds. Use FEAT_GUI_MSWIN for the
GUI build. (Hirohito Higashi, closes#3932)
