summaryrefslogtreecommitdiff
path: root/gcc/testsuite/gfortran.fortran-torture/execute/strlen.f90
blob: 17f9aa277b67e650640ec23f60fb9b778dd43093 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
! Program to test the LEN and LEN_TRIM intrinsics.
subroutine test (c)
   character(*) c
   character(len(c)) d

   d = c
   if (len(d) .ne. 20) call abort
   if (d .ne. "Longer Test String") call abort
   c = "Hello World"
end subroutine

subroutine test2 (c)
   character (*) c
   character(len(c)) d

   d = c
   if (len(d) .ne. 6) call abort
   if (d .ne. "Foobar") call abort
end subroutine

program strlen
   implicit none
   character(20) c
   character(5) a, b
   integer i

   c = "Longer Test String"
   call test (c)

   if (len(c) .ne. 20) call abort
   if (len_trim(c) .ne. 11) call abort

   call test2 ("Foobar");
end program