libplugin: add command_hook_success helper.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Rusty Russell 2020-11-25 10:48:46 +10:30
parent d9586bbde1
commit 9361b62e3a
2 changed files with 12 additions and 0 deletions

View file

@ -1595,3 +1595,11 @@ struct route_hop *json_to_route(const tal_t *ctx, const char *buffer,
}
return hops;
}
struct command_result *WARN_UNUSED_RESULT
command_hook_success(struct command *cmd)
{
struct json_stream *response = jsonrpc_stream_success(cmd);
json_add_string(response, "result", "continue");
return command_finished(cmd, response);
}

View file

@ -186,6 +186,10 @@ command_success(struct command *cmd, const struct json_out *result);
struct command_result *WARN_UNUSED_RESULT
command_success_str(struct command *cmd, const char *str);
/* End a hook normally (with "result": "continue") */
struct command_result *WARN_UNUSED_RESULT
command_hook_success(struct command *cmd);
/* Synchronous helper to send command and extract single field from
* response; can only be used in init callback. */
const char *rpc_delve(const tal_t *ctx,