tfFreeHostEntry

Table of Contents >> Application Reference >> DNS Resolver

#include <trsocket.h>

int tfFreeHostEntry

(struct tsHostent TM_FAR * hostEntryPtr);

Function Description

Free the host entry data structure returned by tfGetHostByName() or tfGetHostByAddr().

Parameters

• hostEntryPtr

  Pointer to a host entry data structure as returned by tfGetHostByName() or tfGetHostByAddr().

Returns

• TM_ENOERROR

  Success.

• TM_EPERM

  Call tfDnsInit() first.

• TM_EINVAL

  The hostEntryPtr is NULL.

Table of Contents >> Application Reference >> DNS Resolver