nm_iam_set_user_display_name()
DESCRIPTION
Set display name for the specified user.
DECLARATION
enum nm_iam_error nm_iam_set_user_display_name(struct nm_iam* iam, const char* username, const char* displayName)
PARAMETERS
iam:- [in] IAM module to manipulate
 username:- [in] the username of the user
 displayName:- [in] the display name to set for the user
 
RETURNS
NM_IAM_ERROR_OK: if display name was set successfully for the user.NM_IAM_ERROR_NO_SUCH_USER: if the specified user does not exist.NM_IAM_ERROR_INVALID_ARGUMENT: if the display name was too long.