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path: root/src/nvim/api/private/helpers.c
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* API/nvim_set_keymap: remove mode-shortname aliasesJustin M. Keyes2019-05-12
| | | | | Reduce the API surface-area a bit. No need to have aliases for a mode. ref #9924
* API/nvim_set_keymap: minor cleanupJustin M. Keyes2019-05-12
| | | | ref #9924
* API: nvim_set_keymap, nvim_del_keymap #9924Yilin Yang2019-05-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | closes #9136 - Treat empty {rhs} like <Nop> - getchar.c: Pull "repl. MapArg termcodes" into func The "preprocessing code" surrounding the replace_termcodes calls needs to invoke replace_termcodes, and also check if RHS is equal to "<Nop>". To reduce code duplication, factor this out into a helper function. Also add an rhs_is_noop flag to MapArguments; buf_do_map_explicit expects an empty {rhs} string for "<Nop>", but also needs to distinguish that from something like ":map lhs<cr>" where no {rhs} was provided. - getchar.c: Use allocated buffer for rhs in MapArgs Since the MAXMAPLEN limit does not apply to the RHS of a mapping (or else an RHS that calls a really long autoload function from a plugin would be incorrectly rejected as being too long), use an allocated buffer for RHS rather than a static buffer of length MAXMAPLEN + 1. - Mappings LHS and RHS can contain literal space characters, newlines, etc. - getchar.c: replace_termcodes in str_to_mapargs It makes sense to do this; str_to_mapargs is, intuitively, supposed to take a "raw" command string and parse it into a totally "do_map-ready" struct. - api/vim.c: Update lhs, rhs len after replace_termcodes Fixes a bug in which replace_termcodes changes the length of lhs or rhs, but the later search through the mappings/abbreviations hashtables still uses the old length value. This would cause the search to fail erroneously and throw 'E31: No such mapping' errors or 'E24: No such abbreviation' errors. - getchar: Create new map_arguments struct So that a string of map arguments can be parsed into a more useful, more portable data structure. - getchar.c: Add buf_do_map function Exactly the same as the old do_map, but replace the hardcoded references to the global `buf_T* curbuf` with a function parameter so that we can invoke it from nvim_buf_set_keymap. - Remove gettext calls in do_map error handling
* floats: implement floating windowsBjörn Linse2019-03-02
| | | | Co-Author: Dongdong Zhou <dzhou121@gmail.com>
* ui: implement ext_messagesBjörn Linse2019-02-10
| | | | Co-Author: Dongdong Zhou <dzhou121@gmail.com>
* api: add nvim_create_buf to create a new empty buffer.Björn Linse2019-02-09
| | | | | | | | | | | | Loading existing files into a buffer is non-trivial and requires a window. Creating an unnamed emtpy buffer is trivial and safe though, thus worth a special case. Change nvim_buf_set_option to use aucmd_prepbuf. This is necessary to allow some options to be set on a not yet displayed buffer, such as 'buftype' option. vim-patch:7.4.1858: Add BLN_NEW to enforce buflist_new creating new buffer
* dict_set_var: check value before checking its containerJustin M. Keyes2019-01-14
| | | | | | | - When setting a fixed/locked/readonly var, it is more relevant to report on the key, not its container dict. If its container dict (v:) is readonly, that does not mean the key itself is readonly. - Allow modifying a "fixed" var. "fixed" only prevents deletion.
* func_attr.h: FUNC_ATTR_PRINTFMichael Hoffmann2018-09-23
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* API: Avoid overrun when formatting error-messageJustin M. Keyes2018-09-05
| | | | | | | msgpack_rpc_to_object (called by handle_request .. msgpack_rpc_to_array) always NUL-terminates API Strings. But handle_request .. msgpack_rpc_get_handler_for operates on a raw msgpack_object, before preparation.
* refactor: buf_collect_lines (#8509)Justin M. Keyes2018-06-09
| | | Move redundant common logic into a function.
* api: list information about all channels/jobs.Björn Linse2018-05-23
| | | | | Fire autocmd when channel opens or its info changes. Add a way for API clients can describe themselves.
* API: nvim_get_commands(): always return keysJustin M. Keyes2018-05-11
| | | | | | - Always return all keys, with at least NIL value. - Require `opts` param to be {"builtin":false} - Validate `opts` param
* API: nvim_get_commands()Nimit Bhardwaj2018-05-11
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* Merge #8329 'API: Make nvim_set_option() update `:verbose set …`'Justin M. Keyes2018-05-11
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| * api: Make nvim_set_option() update `:verbose set ...`b-r-o-c-k2018-05-03
| | | | | | | | | | | | Make `:verbose set ...` show when an option was last modified by an API client or Lua script/chunk. In the case of an API client, the channel ID is displayed.
* | docJustin M. Keyes2018-05-09
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* *: Replace did_throw checks with current_exception checksZyX2018-03-25
| | | Removes obsolete did_throw after that.
* *: Make sure that !did_throw implies !current_exceptionZyX2018-03-25
| | | | Fixes #7876
* build/MSVC: fix "C4003: not enough actual parameters for macro"Justin M. Keyes2018-03-18
| | | | | | For the case of TV_DICTITEM_STRUCT, we can't just pass `1` because: https://github.com/neovim/neovim/pull/8142#discussion_r175262436 > this variant will trigger array overrun warnings from various static analyzers.
* ui: refactor ui optionsBjörn Linse2018-02-13
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* *: Provide list length when allocating listsZyX2018-01-14
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* *: Remove most calls to tv_list_item_allocZyX2017-12-24
| | | | Still left calls in eval/typval.c and test/unit/eval/helpers.lua. Latter is the only reason why function did not receive `static` modifier.
* *: Hide list implementation in other files as wellZyX2017-12-10
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* *: Start hiding list implementationZyX2017-12-10
| | | | Most of files, except for eval.c and eval/* were only processed by perl.
* Merge #7593 'PVS static analysis fixes'Justin M. Keyes2017-11-22
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| * helpers.c: statically assert integer falls within rangePeter Kalauskas2017-11-22
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* ext_cmdline: add support for highlightingBjörn Linse2017-10-26
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* ext_cmdline: added cmdline levelDongdong Zhou2017-10-26
| | | | add cchar_to_string
* api/helpers: Fix typoZyX2017-08-06
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* api/helpers: Clarify try_start() usageZyX2017-08-06
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* *: Fix clint errorsZyX2017-07-18
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* api helpers: Also save and restore did_emsgZyX2017-07-18
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* api helpers: Save/restore more values in try_enter/try_leaveZyX2017-07-16
| | | | This fixes memory leak reported by ASAN. This also somehow fixes test40, though I have no idea why except that that test yields memory leak report.
* Merge branch 'master' into colored-cmdlineZyX2017-07-15
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| * dict_get_value(): name the missing key (#6952)Matthieu Coudron2017-07-03
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* | ex_getln: Save and restore try stateZyX2017-07-01
|/ | | | | | | | | | | | | | | | Problem: when processing cycle such as :for pat in [' \ze*', ' \zs*'] : try : let l = matchlist('x x', pat) : $put ='E888 NOT detected for ' . pat : catch : $put ='E888 detected for ' . pat : endtry :endfor `:let l = …` throwing an error causes this error to be caught after color_cmdline attempts to get callback for highlighting next line (the one with `$put = 'E888 NOT…`). Saving/restoring state prevents this from happening.
* vim-patch:8.0.0607 (#6879)Daniel Hahler2017-06-11
| | | | | | | | Problem: When creating a bufref, then using :bwipe and :new it might get the same memory and bufref_valid() returns true. Solution: Add br_fnum to check the buffer number didn't change. https://github.com/vim/vim/commit/45e5fd135da5710f24a1acc142692f120f8b0b78
* get_keymap API (#6236)TJ DeVries2017-05-25
| | | | | | | * Add api function get keymap nvim_get_keymap(mode) nvim_buf_get_keymap(buffer, mode)
* api: add metadata for ui eventsBjörn Linse2017-05-10
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* api: generate ui eventsBjörn Linse2017-05-10
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* Merge branch 'master' into luaviml'/luaZyX2017-05-08
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| * api: Do not translate error messages.Justin M. Keyes2017-04-24
| | | | | | | | | | | | | | | | | | | | Also re-word some error messages: - "Key does not exist: %s" - "Invalid channel: %<PRIu64>" - "Request array size must be 4 (request) or 3 (notification)" - "String cannot contain newlines" References #6150
| * api_set_error(): renameJustin M. Keyes2017-04-23
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| * api/internal: Remove `set` field from Error type.Justin M. Keyes2017-04-23
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| * api_clear_error: Skip if error was not set.Justin M. Keyes2017-04-23
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| * api_clear_error()Justin M. Keyes2017-04-23
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| * api: Do not truncate errors <1 MB. #6237Sander Bosma2017-04-23
| | | | | | | | Closes #5984
| * *: Add comment to all C filesZyX2017-04-19
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* | Merge branch 'master' into luaviml'/luaZyX2017-04-08
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| * api: {get,set}_option should {get,set} global value of local options (#6405)Jakob Schnitzer2017-03-30
| | | | | | | | | | - nvim_get_option should return the global default of a local option. - nvim_set_option should set the global default of a local option.
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