I have just built the current source with off_t widen and char vfs type.
I found the current resolver doesn't recursively lookup if the appended
domain name doesn't exist.  Is there any way to enable this?  I hope it
can recursively lookup the hostname.

-- 
   ________________________________________________________________________
  /             National Chiao Tung University in Taiwan                 / \
 |  Name: Yeng-Chee Su              Dept:  Computer Engineering         |__/
 |  Phone: +886-35-783513           E-mail: yenchee@csie.nctu.edu.tw    |
 |  Address: 22, Alley 2, Lane 173, Gao Tsui Road, HsinChu, Taiwan 300  |___ 
  \______________________________________________________________________\__/

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