command, lua: change script_message semantics

Change script_message to broadcast the message to all clients. Add a new
script_message_to command, which does what the old script_message
command did.

This is intended as simplification, although it might lead to chaos too.

1 files changed, 9 insertions, 1 deletions

diff --git a/player/command.c b/player/command.c
index 0af012bb16..e15d3db54e 100644
--- a/player/command.c
+++ b/player/command.c
@@ -3370,7 +3370,7 @@ void run_command(MPContext *mpctx, mp_cmd_t *cmd)
         break;
     }
 
-    case MP_CMD_SCRIPT_MESSAGE: {
+    case MP_CMD_SCRIPT_MESSAGE_TO: {
         mpv_event_client_message *event = talloc_ptrtype(NULL, event);
         *event = (mpv_event_client_message){0};
         for (int n = 1; n < cmd->nargs; n++) {
@@ -3385,6 +3385,14 @@ void run_command(MPContext *mpctx, mp_cmd_t *cmd)
         }
         break;
     }
+    case MP_CMD_SCRIPT_MESSAGE: {
+        const char *args[MP_CMD_MAX_ARGS];
+        mpv_event_client_message event = {.args = args};
+        for (int n = 0; n < cmd->nargs; n++)
+            event.args[event.num_args++] = cmd->args[n].v.s;
+        mp_client_broadcast_event(mpctx, MPV_EVENT_CLIENT_MESSAGE, &event);
+        break;
+    }
 
 #if HAVE_SYS_MMAN_H
     case MP_CMD_OVERLAY_ADD: