Method open

interface/basisu_c_binding/src/basisu_c_binding.cpp:13–31

#define MAGIC 0xDEADBEE1

bool basis_file::open(const uint8_t *buffer, uint32_t newByteLength) {
    m_file = buffer;
    byteLength = newByteLength;

    if (!m_transcoder.validate_header(buffer, newByteLength)) {
        m_file = nullptr;
        byteLength = 0;
        return false;
    }

    if (!m_transcoder.get_file_info(m_file, byteLength, fileinfo))
    {
        return false;
    }

    // Initialized after validation
    m_magic = MAGIC;
    return true;
}

void basis_file::close() {
    assert(m_magic == MAGIC);