Description of problem:
A man page exists for a number of resolver functions including res_init, res_query, res_search, etc, but not for the thread-safe 'res_n' flavor of those functions, res_ninit, res_nquery, res_nsearch, etc.

The thread-safe functions use a user-declared res_state struct instead of the shared _res. 

Please add man pages for res_ninit, res_nquery, res_nsearch, etc.


Version-Release number of selected component (if applicable):
man-pages-3.09-2.fc10
glibc-2.9-3

How reproducible:
every time

Steps to Reproduce:
1. man res_nquery
  
Actual results:
No manual entry for res_nquery

Expected results:
a man page on res_nquery should be displayed

Additional info:
In the glibc source tree, see resolv/README section "Using the resolver in multi-threaded code" for a description of the functions.

http://sourceware.org/cgi-bin/cvsweb.cgi/~checkout~/libc/resolv/README?rev=1.2&cvsroot=glibc