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* refactor: fix headers with IWYUdundargoc2023-11-28
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* build(IWYU): fix includes for func_attr.hdundargoc2023-11-27
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* build(IWYU): replace most private mappings with pragmas (#26247)zeertzjq2023-11-27
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* build: adjust clang-tidy warning exclusion logicdundargoc2023-11-20
| | | | | | | Enable all clang-tidy warnings by default instead of disabling them. This ensures that we don't miss useful warnings on each clang-tidy version upgrade. A drawback of this is that it will force us to either fix or adjust the warnings as soon as possible.
* build: remove PVSdundargoc2023-11-12
| | | | | | | We already have an extensive suite of static analysis tools we use, which causes a fair bit of redundancy as we get duplicate warnings. PVS is also prone to give false warnings which creates a lot of work to identify and disable.
* refactor: change some xstrndup() and xstrnsave() to xmemdupz() (#25959)zeertzjq2023-11-10
| | | | When the given length is exactly the number of bytes to copy, xmemdupz() makes the intention clearer.
* refactor: move cmdline completion types to cmdexpand_defs.h (#25465)zeertzjq2023-10-02
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* refactor: reorganize option header files (#25437)zeertzjq2023-09-30
| | | | | | - Move vimoption_T to option.h - option_defs.h is for option-related types - option_vars.h corresponds to Vim's option.h - option_defs.h and option_vars.h don't include each other
* refactor(map): enhanced implementation, Clean Code™, etc etcbfredl2023-09-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This involves two redesigns of the map.c implementations: 1. Change of macro style and code organization The old khash.h and map.c implementation used huge #define blocks with a lot of backslash line continuations. This instead uses the "implementation file" .c.h pattern. Such a file is meant to be included multiple times, with different macros set prior to inclusion as parameters. we already use this pattern e.g. for eval/typval_encode.c.h to implement different typval encoders reusing a similar structure. We can structure this code into two parts. one that only depends on key type and is enough to implement sets, and one which depends on both key and value to implement maps (as a wrapper around sets, with an added value[] array) 2. Separate the main hash buckets from the key / value arrays Change the hack buckets to only contain an index into separate key / value arrays This is a common pattern in modern, state of the art hashmap implementations. Even though this leads to one more allocated array, it is this often is a net reduction of memory consumption. Consider key+value consuming at least 12 bytes per pair. On average, we will have twice as many buckets per item. Thus old implementation: 2*12 = 24 bytes per item New implementation 1*12 + 2*4 = 20 bytes per item And the difference gets bigger with larger items. One might think we have pulled a fast one here, as wouldn't the average size of the new key/value arrays be 1.5 slots per items due to amortized grows? But remember, these arrays are fully dense, and thus the accessed memory, measured in _cache lines_, the unit which actually matters, will be the fully used memory but just rounded up to the nearest cache line boundary. This has some other interesting properties, such as an insert-only set/map will be fully ordered by insert only. Preserving this ordering in face of deletions is more tricky tho. As we currently don't use ordered maps, the "delete" operation maintains compactness of the item arrays in the simplest way by breaking the ordering. It would be possible to implement an order-preserving delete although at some cost, like allowing the items array to become non-dense until the next rehash. Finally, in face of these two major changes, all code used in khash.h has been integrated into map.c and friends. Given the heavy edits it makes no sense to "layer" the code into a vendored and a wrapper part. Rather, the layered cake follows the specialization depth: code shared for all maps, code specialized to a key type (and its equivalence relation), and finally code specialized to value+key type.
* refactor: uncrustifydundargoc2023-04-26
| | | | Notable changes: replace all infinite loops to `while(true)` and remove `int` from `unsigned int`.
* refactor(env): remove unused mutexbfredl2023-04-20
| | | | | This was needed when TUI was a thread. lua code uses os_getenv only on the main thread.
* vim-patch:8.2.1071: Vim9: no line break allowed inside a lambdazeertzjq2023-04-14
| | | | | | | | | | | | Problem: Vim9: no line break allowed inside a lambda. Solution: Handle line break inside a lambda in Vim9 script. https://github.com/vim/vim/commit/e40fbc2ca9fda07332a4da5af1fcaba91bed865b Omit skip_expr_concatenate(). Apply the change to skip_expr() instead. Omit eval_ga: Vim9 script only. Co-authored-by: Bram Moolenaar <Bram@vim.org>
* refactor: remove redundant const char * castsii142023-04-07
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* refactor: make char * parameters const in message.cii142023-04-07
| | | | Add const to char * parameters in message.c functions and remove some redundant casts.
* refactor: add const and remove unnecessary casts (#22841)ii142023-04-01
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* build: enable MSVC level 3 warnings (#21934)dundargoc2023-02-11
| | | | | | MSVC has 4 different warning levels: 1 (severe), 2 (significant), 3 (production quality) and 4 (informational). Enabling level 3 warnings mostly revealed conversion problems, similar to GCC/clang -Wconversion flag.
* refactor: replace char_u with char 25 (#21838)dundargoc2023-01-19
| | | | | refactor: replace char_u with char Work on https://github.com/neovim/neovim/issues/459
* refactor: replace char_u with char 24 (#21823)dundargoc2023-01-18
| | | | | refactor: replace char_u with char Work on https://github.com/neovim/neovim/issues/459
* refactor: replace char_u with char 22 (#21786)dundargoc2023-01-17
| | | Work on https://github.com/neovim/neovim/issues/459
* refactor: replace char_u with char 21 (#21779)dundargoc2023-01-14
| | | | | refactor: replace char_u with char Work on https://github.com/neovim/neovim/issues/459
* refactor: replace char_u with char 20 (#21714)dundargoc2023-01-13
| | | | | refactor: replace char_u with char Work on https://github.com/neovim/neovim/issues/459
* refactor: replace char_u with char 17 - remove STRLCPY (#21235)dundargoc2023-01-09
| | | | | refactor: replace char_u with char Work on https://github.com/neovim/neovim/issues/459
* refactor: replace char_u with chardundargoc2023-01-09
| | | | Work on https://github.com/neovim/neovim/issues/459
* refactor: replace char_u with chardundargoc2022-11-28
| | | | Work on https://github.com/neovim/neovim/issues/459
* refactor: replace char_u with charDundar Göc2022-11-19
| | | | Work on https://github.com/neovim/neovim/issues/459
* build: allow IWYU to fix includes for all .c filesdundargoc2022-11-15
| | | | | | | | | | 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.
* refactor: fix clang-tidy warningsdundargoc2022-11-06
| | | | | | | | 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.
* fix: avoid unsigned overflow in home_replace() (#20854)zeertzjq2022-10-30
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* vim-patch:8.1.0941: macros for MS-Windows are inconsistent (#20215)dundargoc2022-09-18
| | | | | | | 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 vim/vim#3932) https://github.com/vim/vim/commit/4f97475d326c2773a78561fb874e4f23c25cbcd9
* refactor: replace char_u with charDundar Göc2022-09-11
| | | | Work on https://github.com/neovim/neovim/issues/459
* refactor: replace char_u with charDundar Göc2022-09-10
| | | | Work on https://github.com/neovim/neovim/issues/459
* refactor: replace char_u with charDundar Göc2022-09-06
| | | | Work on https://github.com/neovim/neovim/issues/459
* refactor: replace char_u with char 4 (#19987)dundargoc2022-08-30
| | | | | | | * refactor: replace char_u with char Work on https://github.com/neovim/neovim/issues/459
* refactor: replace char_u with charDundar Göc2022-08-29
| | | | Work on https://github.com/neovim/neovim/issues/459
* vim-patch:9.0.0284: using static buffer for multiple completion functionszeertzjq2022-08-27
| | | | | | Problem: Using static buffer for multiple completion functions. Solution: Use one buffer in expand_T. https://github.com/vim/vim/commit/5ff595d9db2d9a33aa10cc9f18f256826226862f
* refactor: replace char_u with charDundar Göc2022-08-26
| | | | Work on https://github.com/neovim/neovim/issues/459
* vim-patch:8.2.4754: using cached values after unsetting some environment ↵zeertzjq2022-08-21
| | | | | | | | | | variables (#19872) Problem: Still using cached values after unsetting some known environment variables. Solution: Take care of the side effects. (closes vim/vim#10194) https://github.com/vim/vim/commit/7714231bb5b15f7c85453f3945c108478de1d08a Cherry-pick vim_setenv_ext() from patch 8.2.0200.
* vim-patch:8.1.1886: command line expansion code is spread out (#19861)zeertzjq2022-08-21
| | | | | Problem: Command line expansion code is spread out. Solution: Move the code to cmdexpand.c. (Yegappan Lakshmanan, closes vim/vim#4831) https://github.com/vim/vim/commit/66b51420e0c8d49bcf6786b792c938d6099e3393
* refactor: remove some unused includes (#19747)zeertzjq2022-08-13
| | | | | - Remove autocmd.h from fileio.h - Remove normal.h from main.h - Move bufinfo_T from undo_defs.h to undo.c
* refactor: replace char_u with charDundar Goc2022-08-12
| | | | Work on https://github.com/neovim/neovim/issues/459
* feat(lua): print source locations of lua callbacks (#19597)ii142022-08-03
| | | Co-authored-by: ii14 <ii14@users.noreply.github.com>
* refactor: replace char_uDundar Goc2022-07-02
| | | | Work on https://github.com/neovim/neovim/issues/459
* feat: stdpath('run'), /tmp/nvim.user/ #18993Justin M. Keyes2022-06-30
| | | | | | | | | | | | | | | | Problem: - Since c57f6b28d71d #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 #3517 closes #17093
* refactor: replace char_u #18429dundargoc2022-06-28
| | | Work on https://github.com/neovim/neovim/issues/459
* refactor(uncrustify): set maximum number of consecutive newlines to 2 (#18695)dundargoc2022-05-25
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* refactor: replace char_u variables and functions with charDundar Goc2022-05-16
| | | | Work on https://github.com/neovim/neovim/issues/459
* refactor: replace char_u variables and functions with charDundar Goc2022-05-11
| | | | Work on https://github.com/neovim/neovim/issues/459
* refactor: replace char_u variables and functions with charDundar Goc2022-05-09
| | | | Work on https://github.com/neovim/neovim/issues/459
* refactor: replace char_u variables and functions with charDundar Goc2022-05-03
| | | | Work on https://github.com/neovim/neovim/issues/459
* refactor: convert macros to all-caps (#17895)dundargoc2022-04-24
| | | Closes https://github.com/neovim/neovim/issues/6297
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