Function add_arg

plugins/bcli.c:99–104

Add the n'th arg to *args, incrementing n and keeping args of size n+1 */

/* Add the n'th arg to *args, incrementing n and keeping args of size n+1 */
static void add_arg(const char ***args, const char *arg TAKES)
{
	if (taken(arg))
		tal_steal(*args, arg);
	tal_arr_expand(args, arg);
}

static const char **gather_argsv(const tal_t *ctx, const char *cmd, va_list ap)
{