const char *componentType)
const char *componentType, const nsModuleComponentInfo *info)
static NS_METHOD nsSampleRegistrationProc(nsIComponentManager *aCompMgr,                                          nsIFile *aPath,                                          const char *registryLocation,                                          const char *componentType){    // Do any registration specific activity like adding yourself to a    // category. The Generic Module will take care of registering your    // component with xpcom. You dont need to do that. Only any component    // specific additional activity needs to be done here.    // This functions is optional. If you dont need it, dont add it to the structure.    return NS_OK;}