1ARES_CANCEL(3)             Library Functions Manual             ARES_CANCEL(3)
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NAME

6       ares_cancel - Cancel a resolve
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SYNOPSIS

9       #include <ares.h>
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11       void ares_cancel(ares_channel channel)
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DESCRIPTION

14       The  ares_cancel  function cancels all lookups/requests made on the the
15       name service channel identified by channel.   ares_cancel  invokes  the
16       callbacks  for  each  pending query on the channel, passing a status of
17       ARES_ECANCELLED.  These calls give the callbacks a chance to  clean  up
18       any state which might have been stored in their arguments.
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SEE ALSO

21       ares_init(3) ares_destroy(3)
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NOTES

24       This function was added in c-ares 1.2.0
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26       c-ares  1.6.0  and  earlier  pass  a status of ARES_ETIMEOUT instead of
27       ARES_ECANCELLED.
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AUTHOR

30       Dirk Manske
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34                                 31 March 2004                  ARES_CANCEL(3)