#include <wvresolver.h>
Public Member Functions | |
int | findaddr (int msec_timeout, WvStringParm name, WvIPAddr const **addr, WvIPAddrList *addrlist=NULL) |
Return -1 on timeout, or the number of addresses found, which may be 0 if the address does not exist. | |
int | findname (int msec_timeout, WvIPAddr *ipaddr, char **name) |
void | clearhost (WvStringParm hostname) |
bool | pre_select (WvStringParm hostname, WvStream::SelectInfo &si) |
add all of our waiting fds to an fd_set for use with select(). |
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Return -1 on timeout, or the number of addresses found, which may be 0 if the address does not exist. addrlist, if present, has to be an initialized list. addr points to an internal WvIPAddr and will be deleted automatically. |