ldap_url_search_st()

#include <ldap.h>
int ldap_url_search_st( LDAP *ld, char *url, int attrsonly, 
   struct timeval *timeout, LDAPMessage **res );

ld	Connection handle, which is a pointer to an `LDAP` structure containing information about the connection to the LDAP server.
url	LDAP URL specifying a search of the directory.
attrsonly	Specifies whether or not attribute values are returned along with the attribute types. This parameter can have the following values: 0 specifies that both attribute types and attribute values are returned. 1 specifies that only attribute types are returned.
timeout	Maximum time to wait for the results of the search.
res	Results of the search (when the call is completed).