diff options
| -rw-r--r-- | DOCS/man/lua.rst | 4 | ||||
| -rw-r--r-- | player/lua.c | 14 |
2 files changed, 18 insertions, 0 deletions
diff --git a/DOCS/man/lua.rst b/DOCS/man/lua.rst index 1b0f77cead..63aaca4dbd 100644 --- a/DOCS/man/lua.rst +++ b/DOCS/man/lua.rst @@ -486,6 +486,10 @@ This built-in module provides generic helper functions for Lua, and have strictly speaking nothing to do with mpv or video/audio playback. They are provided for convenience. Most compensate for Lua's scarce standard library. +``utils.getcwd()`` + Returns the directory that mpv was launched from. On error, ``nil, error`` + is returned. + ``utils.readdir(path [, filter])`` Enumerate all entries at the given path on the filesystem, and return them as array. Each entry is a directory entry (without the path). diff --git a/player/lua.c b/player/lua.c index dbf0756648..ddcd8acc50 100644 --- a/player/lua.c +++ b/player/lua.c @@ -1005,6 +1005,19 @@ static int script_get_wakeup_pipe(lua_State *L) return 1; } +static int script_getcwd(lua_State *L) +{ + char *cwd = mp_getcwd(NULL); + if (!cwd) { + lua_pushnil(L); + lua_pushstring(L, "error"); + return 2; + } + lua_pushstring(L, cwd); + talloc_free(cwd); + return 1; +} + static int script_readdir(lua_State *L) { // 0 1 2 3 @@ -1104,6 +1117,7 @@ static const struct fn_entry main_fns[] = { }; static const struct fn_entry utils_fns[] = { + FN_ENTRY(getcwd), FN_ENTRY(readdir), FN_ENTRY(split_path), FN_ENTRY(join_path), |