| Type | Attributes | Name | Initial | |||
|---|---|---|---|---|---|---|
| type(string) | :: | string1 | ||||
| type(string) | :: | string2 | ||||
| logical | :: | test_passed(2) |
program volatile_doctest
use stringifor_string_t
type(string) :: string1
type(string) :: string2
logical :: test_passed(2)
string1 = 'Hello World Hello!'
string2 = 'llo'
test_passed(1) = string1%index(substring=string2)==index(string='Hello World Hello!', substring='llo')
test_passed(2) = string1%index(substring=string2, back=.true.)==index(string='Hello World Hello!', substring='llo', &
back=.true.)
print '(L1)', all(test_passed)
endprogram volatile_doctest