Function json_scanv

common/json_parse.c:469–490

}

const char *json_scanv(const tal_t *ctx,
		       const char *buffer,
		       const jsmntok_t *tok,
		       const char *guide,
		       va_list ap)
{
	va_list cpy;
	const char *orig_guide = guide, *errmsg;

	/* We need this, since &ap doesn't work on some platforms... */
	va_copy(cpy, ap);
	errmsg = parse_guide(buffer, tok, &guide, &cpy);
	va_end(cpy);

	if (errmsg) {
		return tal_fmt(ctx, "Parsing '%.*s': %s",
			       (int)(guide - orig_guide), orig_guide,
			       errmsg);
	}
	assert(guide[0] == '\0');
	return NULL;
}

const char *json_scan(const tal_t *ctx,
		      const char *buffer,