Function parseTrampoline

src/e9patch/e9json.cpp:858–931

* Parse a template object. */

 * Parse a template object.
 */
static Trampoline *parseTrampoline(Parser &parser, bool debug = false)
{
    std::vector<uint8_t> bytes;
    std::vector<Entry> entries;

    if (debug)
        entries.push_back(makeDebugEntry());

    char token = getToken(parser);
    bool once  = true;
    if (token == '[')
    {
        once = false;
        token = getToken(parser);
    }
    while (token != ']')
    {
        if (token == TOKEN_NUMBER)
        {
            if (parser.i < 0 || parser.i > UINT8_MAX)
                parse_error(parser, "failed to parse byte; value (%zd) is "
                    "outside of the byte range (%d..%d)", parser.i, 0,
                    UINT8_MAX);
            bytes.push_back((uint8_t)parser.i);
        }
        else
        {
            if (bytes.size() > 0)
            {
                entries.push_back(makeBytesEntry(bytes));
                bytes.clear();
            }
            switch (token)
            {
                case TOKEN_STRING:
                    switch (parser.s[0])
                    {
                        case '$':
                            entries.push_back(makeMacroEntry(parser.s));
                            break;
                        case '.':
                            if (parser.s[1] == 'L')
                            {
                                entries.push_back(makeLabelEntry(parser.s));
                                break;
                            }
                            // Fallthrough:
                        default:
                            unexpectedToken(parser, "template entry", token);
                    }
                    break;

                case '{':
                    entries.push_back(makeDataEntry(parser));
                    break;
 
                case TOKEN_NULL:
                    break;