To load the shared object containing your function, add the following directive in the Init section of the magnus.conf file:
Init fn=load-modules shlib="path" funcs=html2shtml
To execute the custom SAF during the request-response process for an object, add the following code to that object in the obj.conf file:
ObjectType fn=html2shtml
The source code for this example is in otype.c in the install-dir/samples/nsapi/ directory.