+static BGZF *bgzf_read_init()
+{
+ BGZF *fp;
+ fp = calloc(1, sizeof(BGZF));
+ fp->uncompressed_block_size = MAX_BLOCK_SIZE;
+ fp->uncompressed_block = malloc(MAX_BLOCK_SIZE);
+ fp->compressed_block_size = MAX_BLOCK_SIZE;
+ fp->compressed_block = malloc(MAX_BLOCK_SIZE);
+ return fp;
+}
+