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ARES_CANCEL

ARES_CANCEL

Section: C Library Functions (3) Updated: 31 March 2004
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NAME

ares_cancel - Cancel a resolve  

SYNOPSIS

#include <ares.h>

void ares_cancel(ares_channel channel)
 

DESCRIPTION

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

SEE ALSO

ares_init(3) ares_destroy(3)  

NOTES

This function was added in c-ares 1.2.0

c-ares 1.6.0 and earlier pass a status of ARES_ETIMEOUT instead of ARES_ECANCELLED.  

AUTHOR

Dirk Manske


 

Index

NAME
SYNOPSIS
DESCRIPTION
SEE ALSO
NOTES
AUTHOR

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Time: 21:41:54 GMT, April 16, 2011