Sun Java System Web Server 6.1 SP9 Programmer's Guide

Write an Initialization Function to Register the New Tag

In the initialization function for the shared library that defines the new tag, register the tag using the function shtml_add_tag. The signature is:

NSAPI_PUBLIC int shtml_add_tag (
    const char* tag,
    ShtmlTagInstanceLoad ctor,
    ShtmlTagInstanceUnload dtor,
    ShtmlTagExecuteFunc execFn,
    ShtmlTagPageLoadFunc pageLoadFn,
    ShtmlTagPageUnLoadFunc pageUnLoadFn);


Any of these arguments can return NULL except for tag and execFn.