ChunkId Parser::read_id(std::istream &stream)
{
std::array<char, sizeof(ChunkId)> buffer;
if (!stream.read(buffer.data(), buffer.max_size()))
throw std::runtime_error("Failed to read chunk id");
static_assert(sizeof(ChunkId) == sizeof(uint32_t), "ChunkId must be of the same size as uint32_t");
return ChunkId(htonl(*reinterpret_cast<uint32_t const *>(buffer.data())));
}
ChunkId SF2Reader::chunkHeader::id() const {
for( int i=0; i<int(ChunkId::unknown); ++i )
if( memcmp(ChunkIdName+4*i,chunkId,4)==0 )
return ChunkId(i);
return ChunkId::unknown;
};
