Generating the code
Example OCI function definition
sword OCICollSize( OCIEnv *env, OCIError *err, CONST OCIColl *coll, sb4 *size );
Corresponding generated Perl XS
sword
OCICollSize(env, err, coll, size)
OCIEnv * env
OCIError * err
OCIColl * coll
sb4 &size
OUTPUT:
size