Name
Ns_ConnReturnNotModified -- Return a "not modified" HTTP
status line.
Syntax
int Ns_ConnReturnNotModified (Ns_Conn
*conn);
Description
Calls Ns_ConnReturnStatus or Ns_ConnReturnNotice with a
status code of 304 to indicate that the requested data have not
been modified since the time specified by the If-Modified-Since
header sent by the client.