1 /* Testcase by Martin Michlmayr <tbm@cyrius.com> */ 2 3 struct User { char username[10]; }; 4 5 void auth_set_username(struct User * user)6auth_set_username (struct User *user) 7 { 8 char *d; 9 char ch; 10 d = user->username + (user->username[0] == '~'); 11 while ((ch = *d++) != '\0') /* do nothing */ ; 12 } 13