OsmAnd/DataExtractionOSM/src/fileformat.proto

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2011-05-07 22:56:11 +02:00
option java_package = "crosby.binary";
//protoc --java_out=../.. fileformat.proto
//
// STORAGE LAYER: Storing primitives.
//
message Blob {
optional bytes raw = 1; // No compression
optional int32 raw_size = 2; // When compressed, the uncompressed size
// Possible compressed versions of the data.
optional bytes zlib_data = 3;
optional bytes lzma_data = 4;
optional bytes bzip2_data = 5;
}
/* A file contains an sequence of fileblock headers, each prefixed by
their length, followed by a data block containing the actual data.
types staring with a "_" are reserved.
*/
message BlockHeader {
required string type = 1;
optional bytes indexdata = 2;
required int32 datasize = 3;
}