Index: signup.api.php
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/signup/signup.api.php,v
retrieving revision 1.1
diff -u -p -r1.1 signup.api.php
--- signup.api.php	19 Dec 2008 18:05:12 -0000	1.1
+++ signup.api.php	23 Jan 2009 21:40:14 -0000
@@ -8,6 +8,15 @@
  */
 
 /**
+ * Hook invoked when a signup is about to happen.
+ *
+ * @TODO
+ */
+function hook_signup_sign_up($node, $account) {
+}
+
+
+/**
  * Hook invoked when a signup is being canceled.
  *
  * At the time this hook is invoked the record about the signup in the
@@ -36,3 +45,25 @@ function hook_signup_cancel($signup, $no
   drupal_set_message(theme('item_list', $info, t('Signup canceled for %node_title', array('%node_title' => $node->title))));
 }
 
+
+/**
+ * @TODO
+ */
+function hook_signup_open($node) {
+}
+
+
+/**
+ * @TODO
+ */
+function hook_signup_close($node) {
+}
+
+
+/**
+ * @TODO
+ */
+function hook_signup_suppress($node) {
+
+}
+