}

        while ( off < length ) {
            int r = this.handle.recv(buf, off, length - off);
            if ( r == 0 ) {
                throw new IOException("Unexpected EOF");
            }
            off += r;
        }
        return off;
    }


    @Override
    public void close () throws IOException {
        super.close();
        try {
            this.handle.close();

        # To allow special characters in headers
        ignore_invalid_headers off;
        # Allow any size file to be uploaded.
        # Set to a value such as 1000m; to restrict file size to a specific value
        client_max_body_size 0;
        # To disable buffering
        proxy_buffering off;
        proxy_request_buffering off;

        location / {
            proxy_set_header Host $http_host;

(CMP(L|W|B)load {sym} [off] ptr x mem) => (CMP(L|W|B) (MOV(L|W|B)load {sym} [off] ptr mem) x)

(CMPLconstload {sym} [vo] ptr mem) => (CMPLconst (MOVLload {sym} [vo.Off()] ptr mem) [vo.Val()])
(CMPWconstload {sym} [vo] ptr mem) => (CMPWconst (MOVWload {sym} [vo.Off()] ptr mem) [vo.Val16()])

        # To allow special characters in headers
        ignore_invalid_headers off;
        # Allow any size file to be uploaded.
        # Set to a value such as 1000m; to restrict file size to a specific value
        client_max_body_size 0;
        # To disable buffering
        proxy_buffering off;
        proxy_request_buffering off;

        location / {
            proxy_set_header Host $http_host;

            if ( ( off + stub_frag_len ) > in.length ) {
                // shouldn't happen if alloc_hint is correct or greater
                byte[] tmp = new byte[off + stub_frag_len];
                System.arraycopy(in, 0, tmp, 0, off);
                in = tmp;
            }
            System.arraycopy(fragBytes, 24, in, off, stub_frag_len);
            off += stub_frag_len;
        }
        return in;

        this.b = b;
        this.off = off;
        this.dataLength = len;
    }


    /**
     * 
     * @param fid
     * @param offset
     * @param remaining
     * @param b
     * @param off
     * @param len
     */
    public final void setParam ( int fid, long offset, int remaining, byte[] b, int off, int len ) {
        this.fid = fid;
        this.offset = offset;

        # To allow special characters in headers
        ignore_invalid_headers off;
        # Allow any size file to be uploaded.
        # Set to a value such as 1000m; to restrict file size to a specific value
        client_max_body_size 0;
        # To disable buffering
        proxy_buffering off;
        proxy_request_buffering off;

        location / {
            proxy_set_header Host $http_host;

env GOCACHE=test
! go build -o triv triv.go
stderr 'build cache is required, but could not be located: GOCACHE is not an absolute path'

# An explicit GOCACHE=off also disables builds.
env GOCACHE=off
! go build -o triv triv.go
stderr 'build cache is disabled by GOCACHE=off'

# If GOCACHE is set to an unwritable directory, we should diagnose it as such.
[GOOS:windows] stop # Does not support unwritable directories.

        public int read(byte[] b, int off, int len) throws IOException {
            return readImpl(b, off, len);
        }

        int readImpl(byte[] b, int off, int len) {
            if (b == null) {
                throw new NullPointerException();
            }

            if ((off < 0) || (off > b.length) || (len < 0)
                    || ((off + len) > b.length) || ((off + len) < 0)) {

# If GOPROXY is 'off', lookups should use whatever pseudo-version is available.
env GOPROXY=off
go mod download -json golang.org/x/text@a1b916ed6726
stdout '"Version": "v0.0.0-20171215141712-a1b916ed6726",'

# If we can re-resolve the commit to a pseudo-version, fetching the commit by
# hash should use the highest such pseudo-version appropriate to the commit.
env GOPROXY=direct
go mod download -json golang.org/x/text@a1b916ed6726