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path: root/src/nvim/mbyte.c
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* vim-patch:8.1.1966: some code in options.c fits better elsewhere (#19840)zeertzjq2022-08-19
| | | | | | Problem: Some code in options.c fits better elsewhere. Solution: Move functions from options.c to other files. (Yegappan Lakshmanan, closes vim/vim#4889) https://github.com/vim/vim/commit/e677df8d93772a705f40a94f3c871aee78fe4d99
* vim-patch:8.1.2057: the screen.c file is much too bigLewis Russell2022-08-19
| | | | | | | | | | | | | | | Problem: The screen.c file is much too big. Solution: Split it in three parts. (Yegappan Lakshmanan, closes vim/vim#4943) https://github.com/vim/vim/commit/7528d1f6b5422750eb778dfb550cfd0b0e540964 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>
* vim-patch:8.2.3699: the +title feature adds a lot of #ifdef but little code ↵zeertzjq2022-08-17
| | | | | | | (#19809) Problem: The +title feature adds a lot of #ifdef but little code. Solution: Graduate the +title feature. https://github.com/vim/vim/commit/651fca85c71a4c5807f8f828f9ded30fbd754325
* vim-patch:9.0.0220: invalid memory access with for loop over NULL stringzeertzjq2022-08-17
| | | | | | Problem: Invalid memory access with for loop over NULL string. Solution: Make sure mb_ptr2len() consistently returns zero for NUL. https://github.com/vim/vim/commit/f6d39c31d2177549a986d170e192d8351bd571e2
* refactor: change pre-decrement/increment to post (#19799)Lewis Russell2022-08-16
| | | Co-authored-by: zeertzjq <zeertzjq@outlook.com>
* fix(charclass): make behavior with empty str match latest Vim (#19749)zeertzjq2022-08-13
| | | | Later Vim patches changed to return 0 for empty string and null string. Also update setcellwidth() docs to match latest Vim.
* vim-patch:8.2.{1536,1540}: charclass() (#19748)zeertzjq2022-08-13
| | | | | | | | | | | | | | | | | | | | | vim-patch:8.2.1536: cannot get the class of a character; emoji widths are wrong Problem: Cannot get the class of a character; emoji widths are wrong in some environments. Solution: Add charclass(). Update some emoji widths. Add script to check emoji widths. https://github.com/vim/vim/commit/4e4473c927167fd24e5c8df90e0e8035080cf2da Use latest charclass() docs from Vim. Rewrite DoIt() in emoji_list.vim in Lua. Omit emoji table updates: - emoji_width update looks wrong as these added ranges are only double-width when followed by 0xFE0F. - Other updates are too old. vim-patch:8.2.1540: the user cannot try out emoji character widths Problem: The user cannot try out emoji character widths. Solution: Move the emoji script to the runtime/tools directory. https://github.com/vim/vim/commit/98945560c1ae6e2ddee820a7de718a36e3f4b6e5
* refactor: replace char_u with charDundar Goc2022-08-12
| | | | Work on https://github.com/neovim/neovim/issues/459
* vim-patch:9.0.0176: checking character options is duplicated and incomplete ↵zeertzjq2022-08-09
| | | | | | | (#19690) Problem: Checking character options is duplicated and incomplete. Solution: Move checking to check_chars_options(). (closes vim/vim#10863) https://github.com/vim/vim/commit/8ca29b6a3599b82b8822b7697cad63d0244c2d59
* fix(fillchars): change fallback after setcellwidths()zeertzjq2022-08-08
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* vim-patch:8.2.3545: setcellwidths() may make 'listchars' or 'fillchars' invalidzeertzjq2022-08-08
| | | | | | | | | Problem: setcellwidths() may make 'listchars' or 'fillchars' invalid. Solution: Check the value and give an error. (closes vim/vim#9024) https://github.com/vim/vim/commit/94358a1e6e640ca5ebeb295efdddd4e92b700673 Cherry-pick f_setcellwidths() change from patch 9.0.0036. Cherry-pick 'ambiwidth' docs update from runtime update 079ba76ae7a7.
* refactor(setcellwidths): use TV_LIST_ITEM_NEXT properlyzeertzjq2022-08-08
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* vim-patch:8.2.1537: memory acccess error when using setcellwidths()zeertzjq2022-08-08
| | | | | | Problem: Memory acccess error when using setcellwidths(). Solution: Use array and pointers correctly. https://github.com/vim/vim/commit/b06a6d59d12dbd67d55b3c46f6e5547e9103c931
* 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: rename function prefix mb to the more accurate utf_cp (#19590)dundargoc2022-08-02
| | | | | The "cp" stands for codepoint. Closes https://github.com/neovim/neovim/issues/7401
* refactor: enable -Wconversion warning for mbyte.cDundar Goc2022-07-27
| | | | Work on https://github.com/neovim/neovim/issues/567
* refactor: replace char_uDundar Goc2022-07-02
| | | | Work on https://github.com/neovim/neovim/issues/459
* 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: remove unused USE_WCHAR_FUNCTIONS #18618Lewis Russell2022-05-20
| | | | USE_WCHAR_FUNCTIONS is never defined and we don't trust libc wchar functions anyway.
* refactor: replace char_u variables and functions with charDundar Goc2022-05-16
| | | | Work on https://github.com/neovim/neovim/issues/459
* Merge pull request #18489 from dundargoc/refactor/remove-char_ubfredl2022-05-13
|\ | | | | refactor: replace char_u variables and functions with char
| * refactor: replace char_u variables and functions with charDundar Goc2022-05-11
| | | | | | | | Work on https://github.com/neovim/neovim/issues/459
* | vim-patch:8.2.4919: can add invalid bytes with :spellgoodzeertzjq2022-05-12
|/ | | | | | Problem: Can add invalid bytes with :spellgood. Solution: Check for a valid word string. https://github.com/vim/vim/commit/7c824682d2028432ee082703ef0ab399867a089b
* 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 Goc2022-05-07
| | | | Work on https://github.com/neovim/neovim/issues/459
* refactor: replace char_u variables and functions with charDundar Goc2022-05-05
| | | | Work on https://github.com/neovim/neovim/issues/459
* refactor(uncrustify): change rules to better align with the style guideDundar Goc2022-04-29
| | | | | | | | | | | | | Add space around arithmetic operators '+' and '-'. Remove space between back-to-back parentheses, i.e. ')(' vs. ') ('. Remove space between '((' or '))' of control statements. Add space between ')' and '{' of control statements. Remove space between function name and '(' on function declaration. Collapse empty blocks between '{' and '}'. Remove newline at the end of the file. Remove newline between 'enum' and '{'. Remove newline between '}' and ')' in a function invocation. Remove newline between '}' and 'while' of 'do' statement.
* refactor: add pure attribute to pure functions (#18165)dundargoc2022-04-24
| | | | This will allow the compilers that support the pure attribute to make further optimizations.
* vim-patch:8.2.4418: crash when using special multi-byte characterSean Dewar2022-02-19
| | | | | | | | Problem: Crash when using special multi-byte character. Solution: Don't use isalpha() for an arbitrary character. https://github.com/vim/vim/commit/5921aeb5741fc6e84c870d68c7c35b93ad0c9f87 Rename vim_isalpha to mb_isalpha.
* refactor(mbyte.c): add const qualifierszeertzjq2022-02-09
| | | | | This only touches functions that do not return a pointer. Also add a note about the differences between mb_head_off() and utf_head_off().
* Merge pull request #16830 from kuuote/vim-8.2.3571zeertzjq2022-01-28
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| * vim-patch:8.2.3571: some unicode control characters are considered printablekuuote2021-12-30
| | | | | | | | | | Problem: Some unicode control characters are considered printable. Solution: Make 0x2060 - 0x2069 not printable.
* | refactor: remove CSI unescaping and clean up related names and commentszeertzjq2022-01-21
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* vim-patch:8.2.3825: various comments could be improvedzeertzjq2021-12-16
| | | | | | Problem: Various comments could be improved. Solution: Improve the comments. https://github.com/vim/vim/commit/52797bae1710621926c03a2611c40a692c96fb44
* refactor(misc1): move out high-level input functions to a new file: input.cBjörn Linse2021-12-10
| | | | | Possibly dialog code is messages.c could be moved here as well. misc1.c is now empty, so delete it.
* refactor(misc1): move way beep functions elsewhereBjörn Linse2021-12-10
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* refactor: saner options for uncrustify (#16204)dundargoc2021-11-19
| | | | | | | | | | | | | | | | | | | | | | | | * sp_enum_after_assign = force * sp_brace_typedef = force * nl_do_brace = remove * sp_do_brace_open = force * sp_brace_close_while = force * sp_before_semi = remove * sp_before_semi_for = remove * sp_before_semi_for_empty = remove * sp_between_semi_for_empty = remove * sp_after_semi_for_empty = remove * sp_before_square = remove * sp_before_squares = remove * sp_inside_square = remove * sp_inside_fparens = remove * sp_inside_fparen = remove * sp_inside_tparen = remove * sp_after_tparen_close = remove * sp_return_paren = force * pos_bool = lead * sp_pp_concat = remove * sp_pp_stringify = remove * fixup: disable formatting for the INIT section
* refactor(macroman): get rid of MB_COPY_CHAR macroBjörn Linse2021-11-14
| | | | clean up docs for MB_PTR_ADV and MB_PTR_BACK
* refactor(macros): delete multibyte macros which just are aliasesBjörn Linse2021-11-14
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* refactor(multibyte): eliminate mb_ptr2len alias for utfc_ptr2lenBjörn Linse2021-11-14
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* vim-patch:8.1.0779: argument for message functions is inconsistentJames McCoy2021-11-01
| | | | | | Problem: Argument for message functions is inconsistent. Solution: Make first argument to msg() "char *". https://github.com/vim/vim/commit/32526b3c1846025f0e655f41efd4e5428da16b6c
* refactor: saner options for uncrustify #16196dundargoc2021-10-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * refactor: general good option changes sp_deref = remove sp_not = remove sp_inv = remove sp_inside_paren_cast = remove mod_remove_duplicate_include = true sp_after_semi = add sp_after_semi_for = force sp_sizeof_paren = remove nl_return_expr = remove nl_else_brace = remove nl_else_if = remove * refactor: mod_remove_extra_semicolon = true * refactor: nl_max = 3 * refactor: sp_bool = force * refactor: sp_compare = force * refactor: sp_inside_paren = remove * refactor: sp_paren_paren = remove * refactor: sp_inside_sparen = remove * refactor: sp_before_sparen = force * refactor: sp_sign = remove * refactor: sp_addr = remove * refactor: sp_member = remove * refactor: nl_struct_brace = remove * refactor: nl_before_if_closing_paren = remove * refactor: nl_fdef_brace = force * refactor: sp_paren_comma = force * refactor: mod_full_brace_do = add
* feat: add vim.str_utf_{start,end} (#16129)Michael Lingelbach2021-10-30
| | | | | vim.str_utf_{start,end} return the offset from the current position to the start and end of the current utf-character (nearest codepoint) respectively.
* vim-patch:8.1.2388: using old C style commentsDundar Göc2021-10-21
| | | | | | Problem: Using old C style comments. Solution: Use // comments where appropriate. https://github.com/vim/vim/commit/4ba37b5833de99db9e9afe8928b31c864182405c
* vim-patch:8.1.2388: using old C style commentsDundar Göc2021-10-06
| | | | | | Problem: Using old C style comments. Solution: Use // comments where appropriate. https://github.com/vim/vim/commit/4ba37b5833de99db9e9afe8928b31c864182405c
* Refactor/uncrustify (#15790)dundargoc2021-09-29
| | | | | | | | | | | | | * refactor: format with uncrustify * fixup(dundar): fix functions comments * fixup(dundar): remove space between variable and ++/-- * fixup(dundar): better workaround for macro attributes This is done to be able to better use uncrustify rules for macros * fixup(justin): make preprocessors follow neovim style guide
* refactor: reformat with uncrustify #15736dundargoc2021-09-20
| | | | * fix function parameter comments * remove space after star in function names
* refactor: format files with uncrustify #15607dundargoc2021-09-10
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* fixup! remove DYNAMIC_ICONVJan Edmund Lazo2021-08-01
| | | | | Code for "DYNAMIC_ICONV" macro was dead since v0.3.0. https://github.com/neovim/neovim/commit/d87e5d70163addaa4ab140425c8bf875ea3b747f
generated by cgit (git 2.34.1) at 2025-06-25 06:53:38 +0000