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ares_free_hostent

NAME

ares_free_hostent - Free host structure allocated by ares functions

SYNOPSIS

#include <ares.h>
void ares_free_hostent(struct hostent *host)

DESCRIPTION

The ares_free_hostent function frees a struct hostent allocated by one of the functions ares_parse_a_reply or R ares_parse_ptr_reply .

SEE ALSO

NOTES

It is not necessary (and is not correct) to free the host structure passed to the callback functions for ares_gethostbyname or R ares_gethostbyaddr . The ares library will automatically free such host structures when the callback returns.

AUTHOR

Greg Hudson, MIT Information Systems
Copyright 1998 by the Massachusetts Institute of Technology.