PR GetAddrInfoByName

Looks up a host by name. Equivalent to getaddrinfo(host, NULL, ...) of RFC 3493.

Syntax

#include <prnetdb.h>

PRAddrInfo *PR GetAddrInfoByName(
  const char *hostname,
  PRUint16 af,
  PRIntn flags);

Parameters

The function has the following parameters:

hostname
The character string defining the host name of interest.
af
The address family. May be PR_AF_UNSPEC or PR_AF_INET.
flags
May be either PR_AI_ADDRCONFIG or PR_AI_ADDRCONFIG | PR_AI_NOCANONNAME. Include PR_AI_NOCANONNAME to suppress the determination of the canonical name corresponding to hostname

Returns

The function returns one of the following values: