Function ReadData

code/AssetLib/FBX/FBXBinaryTokenizer.cpp:183–301

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// ------------------------------------------------------------------------------------------------
void ReadData(const char*& sbegin_out, const char*& send_out, const char* input, const char*& cursor, const char* end) {
    if(Offset(cursor, end) < 1) {
        TokenizeError("cannot ReadData, out of bounds reading length",input, cursor);
    }

    const char type = *cursor;
    sbegin_out = cursor++;

    switch(type)
    {
        // 16 bit int
    case 'Y':
        cursor += 2;
        break;

        // 1 bit bool flag (yes/no)
    case 'C':
        cursor += 1;
        break;

        // 32 bit int
    case 'I':
        // <- fall through

        // float
    case 'F':
        cursor += 4;
        break;

        // double
    case 'D':
        cursor += 8;
        break;

        // 64 bit int
    case 'L':
        cursor += 8;
        break;

        // note: do not write cursor += ReadWord(...cursor) as this would be UB

        // raw binary data
    case 'R':
    {
        const uint32_t length = ReadWord(input, cursor, end);
        cursor += length;
        break;
    }

    case 'b':
        // TODO: what is the 'b' type code? Right now we just skip over it /
        // take the full range we could get
        cursor = end;
        break;

        // array of *
    case 'f':
    case 'd':