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path: root/src/nvim/mbyte.h
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* refactor: adopt vtermdundargoc2025-01-07
| | | | | | We have changed too much to consider it a mere bundled dependency (such as unicode handling in e3bfcf2fd4a4ebf00b104b082cfe83c8144a842d), and can consider it our own at this point.
* feat(mbyte): support extended grapheme clusters including more emojibfredl2024-08-30
| | | | | | | | | Use the grapheme break algorithm from utf8proc to support grapheme clusters from recent unicode versions. Handle variant selector VS16 turning some codepoints into double-width emoji. This means we need to use ptr2cells rather than char2cells when possible.
* refactor(declarations): also generate prototypes for functions in headersbfredl2024-07-13
| | | | | | | | | | | Before this change, "static inline" functions in headers needed to have their function attributes specified in a completely different way. The prototype had to be duplicated, and REAL_FATTR_ had to be used instead of the public FUNC_ATTR_ names. TODO: need a check that a "header.h.inline.generated.h" file is not forgotten when the first "static inline" function with attributes is added to a header (they would just be silently missing).
* fix(mbyte): fix bugs in utf_cp_*_off() functionsVanaIgr2024-02-26
| | | | | | Problems: - Illegal bytes after valid UTF-8 char cause utf_cp_*_off() to fail. - When stream isn't NUL-terminated, utf_cp_*_off() may go over the end. Solution: Don't go over end of the char of end of the string.
* docs: small fixes (#27213)dundargoc2024-02-06
| | | Co-authored-by: Matthieu Coudron <886074+teto@users.noreply.github.com>
* refactor: IWYU (#27186)zeertzjq2024-01-25
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* perf: reuse fast character size calculation algorithm from getvcol()VanaIgr2024-01-22
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* perf: don't decode utf8 character multiple times in getvcol()VanaIgr2024-01-22
| | | | | | | | The optimized virtual column calculation loop in getvcol() was decoding the current character twice: once in ptr2cells() and the second time in utfc_ptr2len(). For combining charcters, they were decoded up to 2 times in utfc_ptr2len(). Additionally, the function used to decode the character could be further optimised.
* refactor(IWYU): fix headersdundargoc2024-01-11
| | | | | | Remove `export` pramgas from defs headers as it causes IWYU to believe that the definitions from the defs headers comes from main header, which is not what we really want.
* refactor: run IWYU on entire repodundargoc2023-12-21
| | | | Reference: https://github.com/neovim/neovim/issues/6371.
* refactor: move non-symbols to defs.h headersdundargoc2023-12-17
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* refactor: fix headers with IWYUdundargoc2023-11-28
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* refactor: iwyu (#26269)zeertzjq2023-11-28
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* refactor: fix runtime_defs.h (#26259)zeertzjq2023-11-28
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* refactor: rename types.h to types_defs.hdundargoc2023-11-27
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* build(IWYU): replace public-to-public mappings with pragmas (#26237)zeertzjq2023-11-27
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* refactor(grid): make screen rendering more multibyte than ever beforebfredl2023-11-17
| | | | | | | | | | | | | | | | | | Problem: buffer text with composing chars are converted from UTF-8 to an array of up to seven UTF-32 values and then converted back to UTF-8 strings. Solution: Convert buffer text directly to UTF-8 based schar_T values. The limit of the text size is now in schar_T bytes, which is currently 31+1 but easily could be raised as it no longer multiplies the size of the entire screen grid when not used, the full size is only required for temporary scratch buffers. Also does some general cleanup to win_line text handling, which was unnecessarily complicated due to multibyte rendering being an "opt-in" feature long ago. Nowadays, a char is just a char, regardless if it consists of one ASCII byte or multiple bytes.
* refactor: replace manual header guards with #pragma oncedundargoc2023-11-12
| | | | | It is less error-prone than manually defining header guards. Pretty much all compilers support it even if it's not part of the C standard.
* refactor: move cmdline completion types to cmdexpand_defs.h (#25465)zeertzjq2023-10-02
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* refactor: remove typval.h from most header files (#23601)zeertzjq2023-05-13
| | | Because typval_defs.h is enough for most of them.
* 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: migrate comment style (#20012)Lewis Russell2022-09-02
| | | | | | | | | Done automatically using the following perl command: perl -pi -0777pe 's#\n\K */\*\n(.+?)\s*\*/\n#join("\n", map { $_ =~ s:^\s*\K \*://:; $_ } split("\n", $1)) . "\n"#sge' src/nvim/**/*.c Co-authored-by: zeertzjq <zeertzjq@outlook.com> Co-authored-by: zeertzjq <zeertzjq@outlook.com>
* vim-patch:8.2.1535: it is not possible to specify cell widths of characterszeertzjq2022-08-08
| | | | | | | | Problem: It is not possible to specify cell widths of characters. Solution: Add setcellwidths(). https://github.com/vim/vim/commit/08aac3c6192f0103cb87e280270a32b50e653be1 Co-Authored-By: delphinus <me@delphinus.dev>
* refactor: move non-symbols in mbyte.h to mbyte_defs.hzeertzjq2022-08-08
| | | | | This just avoids including mbyte.h in eval/typval.h, so that mbyte.h can include eval/typval.h in Vim patch 8.2.1535.
* refactor(multibyte): eliminate mb_char2len alias for utf_char2lenBjörn Linse2021-11-14
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* refactor(multibyte): eliminate mb_ptr2len alias for utfc_ptr2lenBjörn Linse2021-11-14
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* refactor(multibyte): eliminate mb_char2cells alias for utf_char2cellsBjörn Linse2021-11-14
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* refactor: format all C files under nvim/ #15977dundargoc2021-10-12
| | | | | | | | * refactor: format all C files under nvim * refactor: disable formatting for Vim-owned files: * src/nvim/indent_c.c * src/nvim/regexp.c * src/nvim/regexp_nfa.c * src/nvim/testdir/samples/memfile_test.c
* remove DYNAMIC_ICONVerw72019-08-06
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* multigrid: introduce grid abstractionBjörn Linse2018-12-31
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* Refactor: Remove occurences of mb_char2bytesZviRackover2018-09-09
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* Refactor: remove mb_ptr2len_len, mb_ptr2cells and mb_ptr2cells_lenZviRackover2018-08-31
| | | | Remove occurences of these macros.
* Remove occurences of mb_head_offZviRackover2018-08-15
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* Remove all occurrences of mb_off2cellsZviRackover2018-08-13
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* Remove all occurences of the mb_ptr2char macroZviRackover2018-08-06
| | | | | | | First step towards implemening issue #7401. The same can be done for all deprecated mb_ functions in follow-up patches.
* use wchar_t instead of WCHAR #6998Matt Kline2018-06-18
| | | | wchar_t has better cross-platform support and seems to fix an issue on MinGW when building with `-std=c99`.
* charset,*: Refactor transstr()ZyX2018-04-09
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* ex_getln: Make use of new parser to color expressionsZyX2017-10-29
| | | Retires g:Nvim_color_expr callback.
* viml/parser/expressions: Add support for string parsingZyX2017-10-15
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* Merge pull request #7168 from teto/fix_covertyJames McCoy2017-08-15
|\ | | | | Closes #7149
| * coverty: solve  #7149Matthieu Coudron2017-08-15
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* | ex_getln: Add some more tests, fix some found errorsZyX2017-06-27
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* refactor/single-includededmass2017-04-08
| | | | | | | | | | | | | | | | | | | | Closes #6463 refactor/single-include: file_search.h Closes #6455 refactor/single-include: hardcopy.h Closes #6457 refactor/single-include: if_cscope.h Closes #6458 refactor/single-include: mark.h Closes #6461 refactor/single-include: mbyte.h Closes #6462 refactor/single-include: memline.h Closes #6464 refactor/single-include: menu.h Closes #6468 refactor/single-include: ops.h Closes #6470
* mbyte: Include os_defs.h in mbyte.hZyX2017-03-29
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* *: Move some dictionary functions to typval.h and use char*ZyX2017-03-29
| | | | Also fixes buffer reusage in setmatches() and complete().
* eval: Split eval.c into smaller filesZyX2017-03-29
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* encoding: cleanup mbyte.c given fixed encoding=utf-8Björn Linse2016-11-05
| | | | | | | | | Eliminate mb_init(): Set "enc_utf" and "has_mbyte" early. Eliminate "enc_unicode" and "enc_latin1like". init_chartab() and screenalloc() are already invoked elsewhere in the initialization process. The EncodingChanged autocmd cannot be triggered. At initialization, there is no spellfiles to reload
* move defines from vim.hBrandon Coleman2014-07-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | buffer.h: buflist_getfile() flags buflist_new() flags buf_freeall() flags do_buffer() flags charset.h: chartab[] flags edit.h: in_cinkeys() flags change_indent() flags beginline() flags insertchar() flags nv_mousescroll() flags eval.c AUTOLOAD_CHAR eval.h: enum for vimvars[] ex_cmds.h: do_ecmd read_viminfo flags ex_cmds2.h: check_changed() flags do_source() flags ex_cmds_defs.h: BAD_* flags ex_docmd.h: VALID_PATH VALID_HEAD EXMODE_* do_cmdline() flags added include ex_getln.c *_ESC_CHARS definitions ex_getln.h: history table flags - used by add_to_history() fileio.h: readfile() flags event_T definition getchar.h: ins_typebuf() flags KEYLEN_* globals.h: NO_SCREEN NO_BUFFERS SEA_* defines current_SID flags hlf_T enum HL_FLAGS do_profiling() flags schar_T sattr_T indent.h: set_indent() flags macros.h: BINARY_FILE_IO flags mbyte.h: MB_BYTE2LEN* ENC_* memfile.h: mf_sync() flags misc1.h: open_line() flags message.h: do_dialog() flags vim_dialogyesno() flags DLG_BUTTON_* normal.h: find_ident_under_cursor() flags ops.h: do_put() flags operator ID's option.h: buf_copy_options() flags OPT_* flags os_unix.h: mch_nodetype() flags quickfix.h: skip_vimgrep_pat() flags regexp.h: vim_regcomp() flags values for reg_do_extmatch search.h: do_search() flags search_regcomp() flags findmatchlimit() flags syntax.h: HL_* flags HL_FOLD is used in buffer_defs.h but nvim compiles just fine with the defines in syntax.h tag.h: do_tag() flags find_tags() flags term.h: TBUFSZ flags MOUSE flags ui.h: jump_to_mouse() flags window.h: file_name_in_line() flags win_split() flags MIN_LINES MIN_COLUMNS Remove VimClipboard which should have been removed with PR #921.
* Include stdbool.h in some files which use itPavel Platto2014-07-11
| | | | | | | Done by manual inspection of the output of this script: grep -r -l -w "bool\|true\|false" * | grep 'c$\|h$' > has_bool grep -r -l "stdbool.h" * | grep 'c$\|h$' > has_include grep -F -x -v -f has_include has_bool
* Add automatic generation of headersZyX2014-06-02
| | | | | | | | | | | | | | | | | - The 'stripdecls.py' script replaces declarations in all headers by includes to generated headers. `ag '#\s*if(?!ndef NEOVIM_).*((?!#\s*endif).*\n)*#ifdef INCLUDE_GENERATED'` was used for this. - Add and integrate gendeclarations.lua into the build system to generate the required includes. - Add -Wno-unused-function - Made a bunch of old-style definitions ANSI This adds a requirement: all type and structure definitions must be present before INCLUDE_GENERATED_DECLARATIONS-protected include. Warning: mch_expandpath (path.h.generated.h) was moved manually. So far it is the only exception.
generated by cgit (git 2.34.1) at 2025-07-26 13:13:10 +0000