Function cmd_log

plugins/askrene/askrene.c:300–322

PRINTF_FMT(4, 5)
static const char *cmd_log(const tal_t *ctx,
			   struct command *cmd,
			   enum log_level level,
			   const char *fmt,
			   ...)
{
	va_list args;
	const char *msg;

	va_start(args, fmt);
	msg = tal_vfmt(ctx, fmt, args);
	va_end(args);

	plugin_notify_message(cmd, level, "%s", msg);

	/* Notifications already get logged at debug. Otherwise reduce
	 * severity. */
	if (level != LOG_DBG)
		plugin_log(cmd->plugin,
			   level == LOG_BROKEN ? level : level - 1,
			   "%s: %s", cmd->id, msg);
	return msg;
}

enum algorithm {
	/* Min. Cost Flow by successive shortests paths. */