| Commit message (Collapse) | Author | Age | |
|---|---|---|---|
| * | lua/stdlib: Introduce vim.shared | Justin M. Keyes | 2019-05-18 |
| | | | | | | | | | | | 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 test | Björn Linse | 2019-01-14 |
| | | | | | | | 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-demand | Justin M. Keyes | 2019-01-14 |
| | | | | | | | | | | | 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 functions | KillTheMule | 2019-01-14 |
| | | | | | | ref #6580 ref #8677 | ||
| * | API: Remove path prefix from command name in nvim_get_proc() | Lucas Hoffmann | 2018-08-18 |
| | | | | | | | 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 Hoffmann | 2018-08-15 |
| | | | | | | | | | | | | | | - 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. Keyes | 2018-03-18 |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 shell | Justin M. Keyes | 2018-03-16 |
| | | | | | | /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.cpath | ZyX | 2017-05-28 |
| | | |||
| * | lua: Add paths from &runtimepath to package.path and package.cpath | ZyX | 2017-05-25 |
| | | |||
| * | lua: Move files from src/nvim/viml/executor to src/nvim/lua | ZyX | 2017-04-11 |
 |
index : rneovim.git | |
| Neovim fork with Rahm's personal hacks. |
| aboutsummaryrefslogtreecommitdiff |