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| ARES_DUP(3) | FreeBSD Library Functions Manual | ARES_DUP(3) |
NAME
ares_dup - Duplicate a resolver channelSYNOPSIS
#include <ares.h>
int ares_dup(ares_channel *dest, ares_channel 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 1.6.0AUTHOR
Daniel Stenberg| 26 May 2009 |
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