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* docJustin M. Keyes2019-09-11
| | | | | fix #10127 fix #5972
* doc: |api-fast| [ci skip]Justin M. Keyes2019-09-09
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* paste: fix normal-mode paste by different approach #10976Justin M. Keyes2019-09-09
| | | | | | | | Forcing insert-mode after the first paste-chunk seems to work, as an alternative to a9e2bae0eb69 (insert-before-cursor). NB: Dot-repeat needs to match the original action. Since a9e2bae0eb69 changed paste to insert-before-cursor, dot-repeat must also. But that makes dot-repeat unpleasant/unusual.
* paste: insert before cursor alwaysJustin M. Keyes2019-09-08
| | | | | | | | | Inserting "after" the cursor in Normal-mode, for big paste-streams, is not reliable: sometimes the text "after" the cursor ends up in the middle of the pasted text. Maybe the cursor position is not updated? To avoid weird behavior, always paste "before". Maybe nvim_put() or vim.paste() can be fixed more properly later.
* paste: do not clobber msg area for small pastesJustin M. Keyes2019-09-08
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* paste/cmdline: discard all chunks after first lineJustin M. Keyes2019-09-08
| | | | | | Problem: If multiple paste "chunks" are streamed, chunks after the first line are pasted into the buffer. Solution: Check for cmdline-mode for all chunks in a paste-stream.
* paste: reset 'paste' option immediately #10974Justin M. Keyes2019-09-08
| | | | | | - Workaround #10966: 'paste' option is not always reset. - In any case there's not much reason to wait until phase=3, because pasting in cmdline-mode skips lines after the first line (thus the `:set paste .. :set nopaste` dance happens only ~once).
* paste: redraw at endJustin M. Keyes2019-09-02
| | | | | | | | | | | | | | | | | | | | | | | Attempt to fix test failure since 976c6667e140 removed per-chunk redraw: ERROR test/functional/terminal/tui_spec.lua: TUI paste: cmdline-mode inserts 1 line test/functional/terminal/tui_spec.lua:367: in function <test/functional/terminal/tui_spec.lua:360 Expected: |*foo | |* | |{4:~ }| |{4:~ }| |{5:[No Name] [+] }| |:"line 1{1:"} | |{3:-- TERMINAL --} | Actual: |* | |*{4:~ }| |{4:~ }| |{4:~ }| |{5:[No Name] [+] }| |:"line 1{1:"} | |{3:-- TERMINAL --} |
* paste: one undo-block per streamJustin M. Keyes2019-09-02
| | | | | | - All "chunks" in a paste-stream should form a single undo-block. Side effect of 7a8579288424 was to create an undo-block for each chunk. - Also: remove old :redraw force logic, irrelevant after 7a8579288424.
* paste: make vim.paste() "public"Justin M. Keyes2019-08-27
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* paste: implement redo (AKA dot-repeat)Justin M. Keyes2019-08-27
| | | | | | - Normal-mode redo idiom(?): prepend "i" and append ESC. - Insert-mode only needs AppendToRedobuffLit(). - Cmdline-mode: only paste the first line.
* paste: insert text "before" cursor in Insert-modeJustin M. Keyes2019-08-27
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* API: nvim_pasteJustin M. Keyes2019-08-27
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* paste: phases, dotsJustin M. Keyes2019-08-27
| | | | | | - Send `phase` parameter to the paste handler. - Redraw at intervals and when paste terminates. - Show "..." throbber during paste to indicate activity.
* API: nvim_put: "follow" parameterJustin M. Keyes2019-08-27
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* paste: use nvim_put()Justin M. Keyes2019-08-27
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* paste: use chansend() in Terminal-modeJustin M. Keyes2019-08-27
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* paste: fixup testsJustin M. Keyes2019-08-27
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* paste: abort paste if handler does not return trueJustin M. Keyes2019-08-27
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* TUI/paste: always flush on paste mode-changeJustin M. Keyes2019-08-27
| | | | | | Flush input before entering, not only when leaving, paste mode. Else there could be pending input which will erroneously be sent to the paste handler.
* TUI/paste: define paste function as Lua builtinJustin M. Keyes2019-08-27
| | | | | | | - Define in Lua so that it is compiled-in (available with `-u NONE`). TODO: Eventually we will want a 'pastefunc' option or some other way to override the default paste handler.
* lua/stdlib: cleanupJustin M. Keyes2019-08-27
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* libluv: use luv_set_callback to control callback executionBjörn Linse2019-06-30
| | | | | Disable the use of deferred API functions in a fast lua callback Correctly display error messages from a fast lua callback
* lua/shared: share trim() implJustin M. Keyes2019-05-20
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* Merge #9709 'fileio: use os_copy to create backups'Justin M. Keyes2019-05-20
|\ | | | | | | ref #8288
* | lua/shared: share more stuffJustin M. Keyes2019-05-19
| | | | | | | | | | Leave trim() in vim.lua, because gen_vimdoc.py needs at least one function in there, else it gets confused...
* | lua/shared: share deepcopy() with test/*Justin M. Keyes2019-05-19
| | | | | | | | deepcopy() was duplicated in test/helpers.lua
* | gen_vimdoc.py: support lua/shared.lua module [ci skip]Justin M. Keyes2019-05-19
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* | Document the vim.lua functionsKillTheMule2019-05-18
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* | lua/stdlib: Introduce vim.sharedJustin M. Keyes2019-05-18
|/ | | | | | | | | | This is where "pure functions" can live, which can be shared by Nvim and test logic which may not have a running Nvim instance available. If in the future we use Nvim itself as the Lua engine for tests, then these functions could be moved directly onto the `vim` Lua module. closes #6580
* lua: expose full interface of vim.inspect and add testBjörn Linse2019-01-14
| | | | | | Implement lazy loading for vim.submodule, this would be over-engineering for inspect only, but we expect to use this solution also for more and larger modules.
* lua/stdlib: Load runtime modules on-demandJustin M. Keyes2019-01-14
| | | | | | | | | | Instead of eager-loading during plugin/* sourcing, define runtime modules such as `vim.inspect` as lazy builtins. Otherwise non-builtin Lua modules such as `vim.inspect` would not be available during startup (init.vim, `-c`, `--cmd`, …). ref #6580 ref #8677
* lua/stdlib: vim.inspect, string functionsKillTheMule2019-01-14
| | | | | ref #6580 ref #8677
* API: Remove path prefix from command name in nvim_get_proc()Lucas Hoffmann2018-08-18
| | | | | | On macOS the output from `ps -o comm` might contain the full path of the executable. The `ucomm` would be the basename only but is less portable (see previous commit).
* API: Use `ps -o comm` in nvim_get_proc()Lucas Hoffmann2018-08-15
| | | | | | | | | | | | | - The POSIX version of ps(1) only specifies "comm" for the "-o" option but not "ucomm". See http://pubs.opengroup.org/onlinepubs/9699919799/utilities/ps.html - On Linux (with the procps-ng package) "ucomm" is an alias for "comm". See https://gitlab.com/procps-ng/procps - OpenBSD also has "ucomm" as an alias for "comm" (with the extra note "Name to be used for accounting."). See https://man.openbsd.org/ps - FreeBSD describes "ucomm" as "Name to be used for accounting." but does not say that it should be an alias for "comm". See https://www.freebsd.org/cgi/man.cgi?query=ps
* API: nvim_get_proc()Justin M. Keyes2018-03-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TODO: "exepath" field (win32: QueryFullProcessImageName()) On unix-likes `ps` is used because the platform-specific APIs are a nightmare. For reference, below is a (incomplete) attempt: diff --git a/src/nvim/os/process.c b/src/nvim/os/process.c index 09769925aca5..99afbbf290c1 100644 --- a/src/nvim/os/process.c +++ b/src/nvim/os/process.c @@ -208,3 +210,60 @@ int os_proc_children(int ppid, int **proc_list, size_t *proc_count) return 0; } +/// Gets various properties of the process identified by `pid`. +/// +/// @param pid Process to inspect. +/// @return Map of process properties, empty on error. +Dictionary os_proc_info(int pid) +{ + Dictionary pinfo = ARRAY_DICT_INIT; +#ifdef WIN32 + +#elif defined(__APPLE__) + char buf[PROC_PIDPATHINFO_MAXSIZE]; + if (proc_pidpath(pid, buf, sizeof(buf))) { + name = getName(buf); + PUT(pinfo, "exepath", STRING_OBJ(cstr_to_string(buf))); + return name; + } else { + ILOG("proc_pidpath() failed for pid: %d", pid); + } +#elif defined(BSD) +# if defined(__FreeBSD__) +# define KP_COMM(o) o.ki_comm +# else +# define KP_COMM(o) o.p_comm +# endif + struct kinfo_proc *proc = kinfo_getproc(pid); + if (proc) { + PUT(pinfo, "name", cstr_to_string(KP_COMM(proc))); + xfree(proc); + } else { + ILOG("kinfo_getproc() failed for pid: %d", pid); + } + +#elif defined(__linux__) + char fname[256] = { 0 }; + char buf[MAXPATHL]; + snprintf(fname, sizeof(fname), "/proc/%d/comm", pid); + FILE *fp = fopen(fname, "r"); + // FileDescriptor *f = file_open_new(&error, fname, kFileReadOnly, 0); + // ptrdiff_t file_read(FileDescriptor *const fp, char *const ret_buf, + // const size_t size) + if (fp == NULL) { + ILOG("fopen() of /proc/%d/comm failed", pid); + } else { + size_t n = fread(buf, sizeof(char), sizeof(buf) - 1, fp); + if (n == 0) { + WLOG("fread() of /proc/%d/comm failed", pid); + } else { + size_t end = MIN(sizeof(buf) - 1, n); + end = (end > 0 && buf[end - 1] == '\n') ? end - 1 : end; + buf[end] = '\0'; + PUT(pinfo, "name", STRING_OBJ(cstr_to_string(buf))); + } + } + fclose(fp); +#endif + return pinfo; +}
* nvim_get_proc_children: fallback to shellJustin M. Keyes2018-03-16
| | | | | /proc/…/children may be unavailable because of an unset kernel option. Fallback to `pgrep` invoked in a shell.
* lua: Use automatic determining of suffixes only for package.cpathZyX2017-05-28
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* lua: Add paths from &runtimepath to package.path and package.cpathZyX2017-05-25
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* lua: Move files from src/nvim/viml/executor to src/nvim/luaZyX2017-04-11
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