Function parseMessage

src/e9patch/e9api.cpp:787–822

* Parse the given message. */

 * Parse the given message.
 */
Binary *parseMessage(Binary *B, Message &msg)
{
    if (msg.method != METHOD_BINARY && B == nullptr)
        error("failed to parse message stream; got \"%s\" message (id=%u) "
            "before \"binary\" message", getMethodString(msg.method), msg.id);

    switch (msg.method)
    {
        case METHOD_BINARY:
            if (B != nullptr)
                error("failed to parse message stream; got duplicate "
                    "\"binary\" message (id=%u)", msg.id);
            return parseBinary(msg);
        case METHOD_INSTRUCTION:
            parseInstruction(B, msg);
            return B;
        case METHOD_PATCH:
            parsePatch(B, msg);
            return B;
        case METHOD_EMIT:
            parseEmit(B, msg);
            return B;
        case METHOD_RESERVE:
            parseReserve(B, msg);
            return B;
        case METHOD_TRAMPOLINE:
            parseTrampoline(B, msg);
            return B;
        case METHOD_OPTIONS:
            parseOptions(B, msg);
            return B;
        default:
            error("failed to parse message stream; got unknown message "
                "method (id=%u)", msg.id);
    }
}