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* feat(lua-api): avoid unnecessary allocations (#19877)Lewis Russell2022-11-14
| | | | Lua makes (or reuses) an internal copy of strings, so we can safely push buf pointers onto the stack.
* vim-patch:8.2.3751: cannot assign a lambda to an option that takes a functionzeertzjq2022-11-07
| | | | | | | | | | Problem: Cannot assign a lambda to an option that takes a function. Solution: Automatically convert the lambda to a string. (Yegappan Lakshmanan, closes vim/vim#9286) https://github.com/vim/vim/commit/6409553b6e3b4de4e1d72b8ee5445595214581ff Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
* fix: setting tabline option not redrawing tablineshadmansaleh2022-10-24
| | | | | | | | | With #20374 tabline option is marked with 'statuslines' redraw flag. But 'statuslines' doesn't redraw tabline. As a result, tabline doesn't get redrawn when tabline option is set and statuslines get unnecessarily redrawn. This patch fixes the issue by adding a new redraw flag P_RTABL to redraw tabline.
* feat(cscope)!: removeLewis Russell2022-10-13
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* vim-patch:9.0.0666: spacing-combining characters handled as composing (#20501)zeertzjq2022-10-07
| | | | | | | Problem: Spacing-combining characters handled as composing, causing text to take more space than expected. Solution: Handle characters marked with "Mc" not as composing. (closes vim/vim#11282 https://github.com/vim/vim/commit/7beaf6a720ddc7e2989c8831872bfb98ec78a65d
* refactor(redraw): no type argument in update_screen()bfredl2022-10-05
| | | | | | | | | | This was used in the past with assumption that curwin/curbuf is "special" but this has not been true since basically forever at this point. Reduce NOT_VALID/CLEAR panic in options.lua . These should not be set if an effect of the option is causing something which by itself invokes redraw_later().
* 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 Göc2022-09-09
| | | | Work on https://github.com/neovim/neovim/issues/459
* feat(lua): vim.ui_attach to get ui events from luabfredl2022-08-31
| | | | Co-authored-by: Famiu Haque <famiuhaque@protonmail.com>
* refactor(api): provide a temporary copy solution for nvim_call_atomicbfredl2022-08-24
| | | | | | Make the copy_object() family accept an optional arena. More than half of the callsites should be refactored to use an arena later anyway.
* refactor(arena): use a shared block freelistbfredl2022-08-24
| | | | | This is both simpler in client code and more effective (always reuse block hottest in cache)
* perf(api): allow to use an arena for return valuesbfredl2022-08-23
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* 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>
* fix(rpc): break nvim_error_event feedback loop between two nvim instancesbfredl2022-07-19
| | | | | | In case nvim A sends nvim_error_event to nvim B, it would respond with another nvim_error_event due to unknown request name. Fix this by adding dummy request handler for now.
* vim-patch:8.2.0614: get ml_get error when deleting a line in 'completefunc' ↵zeertzjq2022-07-07
| | | | | | | | | | | | | (#19244) Problem: Get ml_get error when deleting a line in 'completefunc'. (Yegappan Lakshmanan) Solution: Lock the text while evaluating 'completefunc'. https://github.com/vim/vim/commit/ff06f283e3e4b3ec43012dd3b83f8454c98f6639 Fix a mistake in the porting of patch 8.1.0098. Cherry-pick Test_run_excmd_with_text_locked() from patch 8.2.0270. Cherry-pick test_gf.vim changes from patch 8.2.0369. Cherry-pick message change from later patches.
* perf(ui): reduce allocation overhead when encoding "redraw" eventsbfredl2022-06-20
| | | | | | | | | | | | | | | | | Note for external UIs: Nvim can now emit multiple "redraw" event batches before a final "flush" event is received. To retain existing behavior, clients should make sure to update visible state at an explicit "flush" event, not just the end of a "redraw" batch of event. * Get rid of copy_object() blizzard in the auto-generated ui_event layer * Special case "grid_line" by encoding screen state directly to msgpack events with no intermediate API events. * Get rid of the arcane notion of referring to the screen as the "shell" * Array and Dictionary are kvec_t:s, so define them as such. * Allow kvec_t:s, such as Arrays and Dictionaries, to be allocated with a predetermined size within an arena. * Eliminate redundant capacity checking when filling such kvec_t:s with values.
* Merge pull request #18194 from famiu/feat/usercmd_previewbfredl2022-05-31
|\ | | | | feat: user command "preview" (like inccommand)
| * feat: add preview functionality to user commandsFamiu Haque2022-05-31
| | | | | | | | Adds a Lua-only `preview` flag to user commands which allows the command to be incrementally previewed like `:substitute` when 'inccommand' is set.
* | fix(logging): skip recursion, fix crash #18764Justin M. Keyes2022-05-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: 1. The main log routine does not protect itself against recursion. log_lock() doesn't guard against recursion, it would deadlock... 2. 22b52dd462e5 (#11501) regressed 6f27f5ef91b3 (#10172), because set_init_1..process_spawn tries to log (see backtrace below), but the mutex isn't initialized yet. Even if the mutex were valid, we don't want early logging to fallback to stderr because that can break embedders when stdio is used for RPC. frame 1: 0x00000001001d54f4 nvim`open_log_file at log.c:205:7 frame 2: 0x00000001001d5390 nvim`logmsg(log_level=1, context="UI: ", func_name=0x0000000000000000, line_num=-1, eol=true, fmt="win_viewport") at log.c:150:20 frame : 0x000000010039aea2 nvim`ui_call_win_viewport(grid=2, win=1000, topline=0, botline=1, curline=0, curcol=0, line_count=1) at ui_events_call.generated.h:321:3 frame 4: 0x00000001003dfefc nvim`ui_ext_win_viewport(wp=0x0000000101816400) at window.c:939:5 frame 5: 0x00000001003ec5b4 nvim`win_ui_flush at window.c:7303:7 frame 6: 0x00000001003a04c0 nvim`ui_flush at ui.c:508:3 frame 7: 0x00000001002966ba nvim`do_os_system(argv=0x0000600000c0c000, input=0x0000000000000000, len=0, output=0x0000000000000000, nread=0x00007ff7bfefe830, silent=false, forward_output=false) at shell.c:894:3 frame 8: 0x0000000100295f68 nvim`os_call_shell(cmd="unset nonomatch; vimglob() { while [ $# -ge 1 ]; do echo \"$1\"; shift; done }; vimglob >/var/folders/gk/3tttv_md06987tlwpyp62jrw0000gn/T/nvimwwvwfD/0 ~foo", opts=kShellOptExpand | kShellOptSilent | kShellOptHideMess, extra_args=0x0000000000000000) at shell.c:663:18 frame 9: 0x0000000100295845 nvim`call_shell(cmd="unset nonomatch; vimglob() { while [ $# -ge 1 ]; do echo \"$1\"; shift; done }; vimglob >/var/folders/gk/3tttv_md06987tlwpyp62jrw0000gn/T/nvimwwvwfD/0 ~foo", opts=kShellOptExpand | kShellOptSilent | kShellOptHideMess, extra_shell_arg=0x0000000000000000) at shell.c:712:14 frame 10: 0x0000000100294c6f nvim`os_expand_wildcards(num_pat=1, pat=0x00007ff7bfefeb20, num_file=0x00007ff7bfefee58, file=0x00007ff7bfefee60, flags=43) at shell.c:328:7 ... frame 23: 0x000000010028ccef nvim`expand_env_esc(srcp=",~foo", dst="~foo", dstlen=4094, esc=false, one=false, prefix=0x0000000000000000) at env.c:673:17 frame 24: 0x000000010026fdd5 nvim`option_expand(opt_idx=29, val=",~foo") at option.c:1950:3 frame 25: 0x000000010026f129 nvim`set_init_1(clean_arg=false) at option.c:558:19 frame 26: 0x00000001001ea25e nvim`early_init(paramp=0x00007ff7bfeff5f0) at main.c:198:3 frame 27: 0x00000001001ea6bf nvim`main(argc=1, argv=0x00007ff7bfeff848) at main.c:255:3 Solution: 1. Check for recursion, show "internal error" message. - FUTURE: when "remote TUI" is merged, can we remove log_lock()? 2. Skip logging if log_init wasn't called yet.
* | refactor(api): use hashy hash for looking up api method and event namesbfredl2022-05-30
|/ | | | | This avoids generating khash tables at runtime, and is consistent with how evalfuncs lookup work.
* feat(lua): allow some viml functions to run in fastLewis Russell2022-05-17
| | | | | This change adds the necessary plumbing to annotate functions in funcs.c as being allowed in run in luv fast events.
* refactor(eval): use Hashy McHashFace instead of gperfbfredl2022-05-12
| | | | this removes gperf as a build dependency
* feat(keyset): allow hash conflictsbfredl2022-05-09
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* refactor: replace char_u variables and functions with charDundar Goc2022-05-05
| | | | Work on https://github.com/neovim/neovim/issues/459
* refactor(ui): make auto-generated ui client handlers typesafebfredl2022-03-15
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* refactor(ui): use "ui_client" instead of "redraw" as general prefixbfredl2022-03-15
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* feat(ui): implement ui_client event handlershlpr982022-03-15
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* refactor(lua): reorganize builtin modules, phase 1bfredl2022-03-03
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* refactor(api): use a keyset for highlight dictsBjörn Linse2022-02-02
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* feat(api): implement nvim_{add,del}_user_commandGregory Anders2021-12-28
| | | | | Add support for adding and removing custom user commands with the Nvim API.
* fix(build): check for empty value of LUAC_PRG (#16711)Gregory Anders2021-12-18
| | | | | | | If the LUAC_PRG environment variable is defined, but empty, compilation would still be attempted but would be malformed. This results in garbage bytes being included. Fix this by checking that LUAC_PRG is both defined *and* non-empty.
* perf: pre-compile embedded Lua source into bytecode (#16631)Gregory Anders2021-12-16
| | | | | | The Lua modules that make up vim.lua are embedded as raw source files into the nvim binary. These sources are loaded by the Lua runtime on startuptime. We can pre-compile these sources into Lua bytecode before embedding them into the binary, which minimizes the size of the binary and improves startuptime.
* Merge pull request #15999 from famiu/fix/build/export-windows-symbolsBjörn Linse2021-10-17
|\ | | | | fix(build): export symbols on Windows
| * fix(build): export symbols on WindowsFamiu Haque2021-10-17
| | | | | | | | | | | | Closes https://github.com/neovim/neovim/issues/15063 Allows using Neovim core functions using LuaJIT FFI on Windows.
* | fix(runtime): don't use regexes inside lua require'mod'Björn Linse2021-10-17
|/ | | | | | | | | | | | Fixes #15147 and fixes #15497. Also sketch "subdir" caching. Currently this only caches whether an rtp entry has a "lua/" subdir but we could consider cache other subdirs potentially or even "lua/mybigplugin/" possibly. Note: the async_leftpad test doesn't actually fail on master, at least not deterministically (even when disabling the fast_breakcheck throttling). It's still useful as a regression test for further changes and included as such.
* refactor(api): make export of functions opt-in, not opt-outBjörn Linse2021-10-03
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* refactor(api): handle option dicts properlyBjörn Linse2021-10-03
| | | | | | | Do not copy a lot of lua strings (dict keys) to just strequal() them Just compare them directly to a dedicated hash function. feat(generators): HASHY McHASHFACE
* refactor(lua): rename nlua_msgpack_ => nlua_api_Björn Linse2021-08-28
| | | | | | These functions do not involve msgpack. Initially the nvim api was sometimes called the "msgpack API", but entry points from vim script and lua are equally valid (and don't need to reference "msgpack")
* Merge #15293 Vimscript "method" syntaxJustin M. Keyes2021-08-26
|\ | | | | Port VimL's method call syntax - vim-patch:8.1.{1638,1800,1803,1807,1809,1816,1820,1821,1828,1834,1835,1861,1863,1878,1879,1888,1909,1911,1912}
| * vim-patch:8.1.1807: more functions can be used as a methodSean Dewar2021-08-12
| | | | | | | | | | | | | | | | | | Problem: More functions can be used as a method. Solution: Add append(), appendbufline(), assert_equal(), etc. Also add the :eval command. https://github.com/vim/vim/commit/25e42231d3ee27feec2568fa4be2aa2bfba82ae5 :eval is already ported.
| * vim-patch:8.1.1803: all builtin functions are globalSean Dewar2021-08-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: All builtin functions are global. Solution: Add the method call operator ->. Implemented for a limited number of functions. https://github.com/vim/vim/commit/ac92e25a33c37ec5becbfffeccda136c73b761ac - Note that to *exactly* port hunk @@ -7376,18 +7444,19 from handle_subscript(), we need the :scriptversion patches (I have an open PR for those, but this patch works fine without them anyway). - Port call_internal_func() from v7.4.2058. - Adjust some error messages in tests, as they rely on the Blob patches. - Add a modeline to test_method.vim. Ignore the global_functions and base_method tables and prefer the current GPerf implementation. Instead, add an extra base_arg field to VimLFuncDef that holds the number of the argument to use as the base (1-indexed, so that 0 may be used to refer to functions that cannot be used as methods). This also means we support using any argument as a base from the get-go, rather than just the first (Vim includes this ability in future patches, however). To mark a function as usable as a method, use the "base" key as described in eval.lua.
* | refactor(map): remove extra-allocating map_new/map_free functionsBjörn Linse2021-08-22
| | | | | | | | | | | | | | | | | | | | Note: the reason for removing them is not that there after this refactor is no use of them, but rather that having them available is an anti-pattern: they manange an _extra_ heap allocation which has nothing to do with the functionality of the map itself (khash manages the real buffers internally). In case there happens to be a reason to allocate the map structure itself later, this should be made explicit using xcalloc/xfree calls.
* | refactor(options): remove vi/vim default value distinctionGregory Anders2021-08-17
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* refactor(options): remove obsolete distinction of "vi" vs "vim" defaultsBjörn Linse2021-07-14
| | | | | It might come as a schocking surprise, but the defaults we support are the NEOVIM defaults.
* refactor(options): delet unused P_VIM flagBjörn Linse2021-07-14
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* chore: use codespell to spell check #15016dundargoc2021-07-07
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* api: allow open non-current buffer as terminal (+ xmas bonus)Björn Linse2021-03-12
| | | | vim.api.nvim_chan_send(vim.api.nvim_open_term(0), io.open("/path/to/smile.cat", "r"):read("*a"))
* vim-patch:8.1.1241: Ex command info contains confusing informationJan Edmund Lazo2021-01-01
| | | | | | | | | | | | | | | | | | | | | | Problem: Ex command info contains confusing information. Solution: When using the NOTADR flag use ADDR_OTHER for the address type. Cleanup code using NOTADR. Check for errors in create_cmdidxs.vim. Adjust Makefile to see the errors. https://github.com/vim/vim/commit/b731689e85b4153af7edc8f0a6b9f99d36d8b011 Use Lua's "assert()" to make an invalid command definition a compilation error. Misc changes: Remove 'RESTRICT' flag. Neovim does not support "restricted" mode since commit 7777532cebcfa9abc5ab2c7beae77f386feed3ca. TODO: Do not generate files before Lua assertions so that CMake always runs the generator script if the previous build has an invalid command definition.
* api: add textlock checknotomo2020-12-15
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* ex_cmds: port cmd_addr_T and ADDR_NONE (#13492)Jan Edmund Lazo2020-12-10
| | | | | | | Patch 8.1.1241 is too hard to port in 1 commit. https://github.com/neovim/neovim/pull/13079 is too hard to review and seems to be blocked. Use 'int' type for some addr variables to suppress 'switch/case' warnings.