Problem: Warnings for using localtime() and ctime().
Solution: Use localtime_r() if available. Avoid using ctime().
63d2555c9c
Co-authored-by: Bram Moolenaar <Bram@vim.org>
Problem: Use of strftime() is not safe.
Solution: Check the return value of strftime(). Use a larger buffer and
correctly pass the available space. (Dominique Pellé, closes
vim/vim#11348)
84d14ccdb5
Co-authored-by: Dominique Pelle <dominique.pelle@gmail.com>
Problem: Process id may be invalid.
Solution: Use sysinfo.uptime to check for recent reboot. (suggested by Hugo
van der Sanden, closesvim/vim#7947)
f52f0606ed
test_override() is N/A.
Co-authored-by: Bram Moolenaar <Bram@vim.org>
Problem: Coverity warns for possibly using not NUL terminated string.
Solution: Put a NUL in b0_hname just in case.
e79cdb69a4
Co-authored-by: Bram Moolenaar <Bram@vim.org>
Problem: It is easy to make mistakes when cleaning up swap files after the
system crashed.
Solution: Warn for the process still running after recovery. Do not
automatically delete a swap file created on another system.
(David Fries, closesvim/vim#7273)
f883508e36
Allow Include What You Use to remove unnecessary includes and only
include what is necessary. This helps with reducing compilation times
and makes it easier to visualise which dependencies are actually
required.
Work on https://github.com/neovim/neovim/issues/549, but doesn't close
it since this only works fully for .c files and not headers.
Enable and fix bugprone-misplaced-widening-cast warning.
Fix some modernize-macro-to-enum and readability-else-after-return
warnings, but don't enable them. While the warnings can be useful, they
are in general too noisy to enable.
Problem: Clearing screen causes flicker.
Solution: Do not clear but redraw in more cases. Add () to "wait_return".
13608d851a
Only 2 lines of actual code change.
Problem: The screen.c file is much too big.
Solution: Split it in three parts. (Yegappan Lakshmanan, closesvim/vim#4943)
7528d1f6b5
This is an approximation vim-patch 8.1.2057. Applying the patch directly
isn't feasible since our version of screen.c has diverged too much,
however we still introduce drawscreen.c and drawline.c:
- screen.c is now a much smaller file used for low level screen functions
- drawline.c contains everything needed for win_line()
- drawscreen.c contains everything needed for update_screen()
Co-authored-by: zeertzjq <zeertzjq@outlook.com>
Problem:
- Since c57f6b28d7#8519, sockets are created in ~/.local/… but XDG
spec says: "XDG_RUNTIME_DIR: Must be on the local filesystem", which
implies that XDG_STATE_DIR is potentially non-local.
- Not easy to inspect Nvim-created temp files (for debugging etc).
Solution:
- Store sockets in stdpath('run') ($XDG_RUNTIME_DIR).
- Establish "/tmp/nvim.user/" as the tempdir root shared by all Nvims.
- Make ok() actually useful.
- Introduce assert_nolog().
closes#3517closes#17093
