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client API: add returning of data from async commands

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This was not done sooner out of laziness.
This commit is contained in:
wm4
2018-05-10 14:33:10 +02:00
parent 005d3bc81a
commit f0678afba0
3 changed files with 33 additions and 12 deletions
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15
player/client.c
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@@ -1108,7 +1108,6 @@ int mpv_command_string(mpv_handle *ctx, const char *args)
struct async_cmd_request {
struct MPContext *mpctx;
struct mp_cmd *cmd;
int status;
struct mpv_handle *reply_ctx;
uint64_t userdata;
};
@@ -1117,11 +1116,17 @@ static void async_cmd_complete(struct mp_cmd_ctx *cmd)
{
struct async_cmd_request *req = cmd->on_completion_priv;
req->status = cmd->success ? 0 : MPV_ERROR_COMMAND;
struct mpv_event_command *data = talloc_zero(NULL, struct mpv_event_command);
data->result = cmd->result;
cmd->result = (mpv_node){0};
talloc_steal(data, node_get_alloc(&data->result));
// Async command invocation - send a reply message.
status_reply(req->reply_ctx, MPV_EVENT_COMMAND_REPLY,
req->userdata, req->status);
struct mpv_event reply = {
.event_id = MPV_EVENT_COMMAND_REPLY,
.data = data,
.error = cmd->success ? 0 : MPV_ERROR_COMMAND,
};
send_reply(req->reply_ctx, req->userdata, &reply);
talloc_free(req);
}