From 8f9785d128eef0eae656d32d664ae1a8bff0bb12 Mon Sep 17 00:00:00 2001 From: sfan5 Date: Sun, 17 Dec 2017 01:25:23 +0100 Subject: lua+js: Implement utils.getpid() Usable for uniquely identifying mpv instances from subprocesses, controlling mpv with AppleScript, ... Adds a new mp_getpid() wrapper for cross-platform reasons. --- player/javascript.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'player/javascript.c') diff --git a/player/javascript.c b/player/javascript.c index 3de900bdb1..9afc5f10da 100644 --- a/player/javascript.c +++ b/player/javascript.c @@ -40,6 +40,7 @@ #include "osdep/subprocess.h" #include "osdep/timer.h" #include "osdep/threads.h" +#include "osdep/getpid.h" #include "stream/stream.h" #include "sub/osd.h" #include "core.h" @@ -990,6 +991,12 @@ static void script_subprocess_detached(js_State *J, void *af) af_subprocess_common(J, 1, af); } +// args: none +static void script_getpid(js_State *J) +{ + js_pushnumber(J, mp_getpid()); +} + // args: prefixed file name, data (c-str) static void script_write_file(js_State *J, void *af) { @@ -1296,6 +1303,7 @@ static const struct fn_entry utils_fns[] = { AF_ENTRY(get_user_path, 1), AF_ENTRY(subprocess, 1), AF_ENTRY(subprocess_detached, 1), + FN_ENTRY(getpid, 0), FN_ENTRY(read_file, 2), AF_ENTRY(write_file, 2), -- cgit v1.2.3