inflateInit
ret = inflateInit(&inf);
ret = inflateInit(&strm);
err = inflateInit(&d_stream);
err = inflateInit(&d_stream);
err = inflateInit(&d_stream);
err = inflateInit(&d_stream);
ret = inflateInit(&strm); assert(ret == Z_OK);
ret = inflateInit(&strm); assert(ret == Z_OK);
err = inflateInit(&stream);
if (inflateInit(&stream) != Z_OK) {