Changeset 444 in openpam

Timestamp:

Oct 22, 2011, 1:03:23 AM (8 years ago)

Author:

Dag-Erling Smørgrav

Message:

Document that the item argument (for pam_get_item(3)) and the data
argument (for pam_get_data(3)) are untouched if the function fails.

Location:

trunk/lib

Files:

• pam_get_data.c (modified) (1 diff)
• pam_get_item.c (modified) (1 diff)

trunk/lib/pam_get_data.c

@@ -85 +85 @@
  * A pointer to the object is stored in the location pointed to by the
  * =data argument.
+ * If =pam_get_data fails, the =data argument is untouched.
  *
  * This function and its counterpart =pam_set_data are useful for managing

trunk/lib/pam_get_item.c

@@ -109 +109 @@
 /**
  * The =pam_get_item function stores a pointer to the item specified by
- * the =item_type argument in the location specified by the =item
+ * the =item_type argument in the location pointed to by the =item
  * argument.
  * The item is retrieved from the PAM context specified by the =pamh
  * argument.
+ * If =pam_get_item fails, the =item argument is untouched.
+ *
  * The following item types are recognized:
  *