2 ! A test of f95 style constructors with derived type extension.
4 ! Contributed by Paul Thomas <pault@gcc.gnu.org>
8 character(24) :: name = ""
13 module person_education
15 type, extends(person) :: education
16 integer :: attainment = 0
17 character(24) :: institution = ""
19 end module person_education
22 type, extends(education) :: service
23 integer :: personnel_number = 0
24 character(24) :: department = ""
27 type, extends(service) :: person_record
28 type (person_record), pointer :: supervisor => NULL ()
29 end type person_record
31 type(person_record), pointer :: recruit, supervisor
33 ! Check that simple constructor works
35 supervisor%service = service ("Joe Honcho", 123455, 100, &
36 "Celestial University", 1, &
39 recruit => entry ("John Smith", 123456, 1, "Bog Hill High School", &
40 99, "Records", supervisor)
42 if (trim (recruit%name) /= "John Smith") STOP 1
43 if (recruit%name /= recruit%service%name) STOP 2
44 if (recruit%supervisor%ss /= 123455) STOP 3
45 if (recruit%supervisor%ss /= supervisor%person%ss) STOP 4
47 deallocate (supervisor)
50 function entry (name, ss, attainment, institution, &
51 personnel_number, department, supervisor) result (new_person)
52 integer :: ss, attainment, personnel_number
53 character (*) :: name, institution, department
54 type (person_record), pointer :: supervisor, new_person
58 ! Check nested constructors
59 new_person = person_record (education (person (name, ss), &
60 attainment, institution), &
61 personnel_number, department, &