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/git/obj_blob.ha (raw)

// A simple Git blob with its object ID and raw data.
export type blob = struct {
	oid: oid,
	data: []u8,
};

// Frees resources associated with a [[blob]].
export fn blob_finish(b: blob) void = {
	free(b.data);
};

// Parses a blob from its raw data and object ID.
// The data is copied and the resulting blob
// must be finished with [[blob_finish]].
export fn parse_blob(id: oid, body: []u8) (blob | nomem) = {
	let data = alloc(body...)?;
	return blob { oid = id, data = data };
};