Function block_source_from_buf

reftable/blocksource.c:87–93

};

void block_source_from_buf(struct reftable_block_source *bs,
			   struct reftable_buf *buf)
{
	assert(!bs->ops);
	bs->ops = &reftable_buf_vtable;
	bs->arg = buf;
}

struct file_block_source {
	struct reftable_mmap mmap;