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ARES_DUP(3)		    Library Functions Manual		     ARES_DUP(3)

NAME
     ares_dup - Duplicate a resolver channel

SYNOPSIS
     #include <ares.h>

     int ares_dup(ares_channel_t **dest, const ares_channel_t *source)

DESCRIPTION
     The  ares_dup(3) function duplicates an existing communications channel for
     name service lookups.  If it returns successfully, ares_dup(3) will set the
     variable pointed to by dest to a handle used to identify the  name  service
     channel.	The  caller should invoke ares_destroy(3) on the handle when the
     channel is no longer needed.

SEE ALSO
     ares_destroy(3), ares_init(3), ares_library_init(3)

AVAILABILITY
     ares_dup(3) was added in c-ares 1.6.0

				   26 May 2009			     ARES_DUP(3)

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