| signup_block | signup/signup.module | Implementation of hook_block(). |
| signup_cron | signup/signup.module | Implementation of hook_cron(). |
| signup_form_alter | signup/signup.module | Implementation of hook_form_alter(). |
| signup_form_cancel_submit | signup/signup.module | Submits the cancel signup form |
| signup_form_submit | signup/signup.module | Executes the user signup form |
| signup_form_validate | signup/signup.module | Validates the user signup form |
| signup_help | signup/signup.module | Implementation of hook_help(). |
| signup_menu | signup/signup.module | Implmentation of hook_menu() |
| signup_perm | signup/signup.module | Implementation of hook_perm(). |
| signup_user | signup/signup.module | Implementation of hook_user(). |
