Method afterRead

lib/protocol/SFTP.js:559–587

(er, nbytes)

    };

    const afterRead = (er, nbytes) => {
      let eof;
      if (er) {
        eof = (er.code === STATUS_CODE.EOF);
        if (!eof) {
          return this.close(handle, () => {
            return callback && callback(er);
          });
        }
      } else {
        eof = false;
      }

      if (eof || (size === 0 && nbytes === 0))
        return close();

      bytesRead += nbytes;
      pos += nbytes;
      if (size !== 0) {
        if (pos === size)
          close();
        else
          read();
      } else {
        // Unknown size, just read until we don't get bytes.
        buffers.push(bufferSlice(buffer, 0, nbytes));
        read();
      }
    };
    afterRead._wantEOFError = true;

    const close = () => {