Function append_recipients

lib_acl_cpp/src/mime/mime_head.cpp:330–347

}

static void append_recipients(string& out, const char* tagname,
	const std::list<char*>& recipients)
{
	if (recipients.empty()) {
		return;
	}
	std::list<char*>::const_iterator cit = recipients.begin();
	out.format_append("%s: %s", tagname, *cit);
	++cit;
	if (cit == recipients.end()) {
		out.append("\r\n");
		return;
	}
	for (; cit != recipients.end(); ++cit) {
		out.format_append(",\r\n %s", *cit);
	}
	out.append("\r\n");
}

void mime_head::build_head(string& out, bool clean)
{