Subversion Repositories openrisc

! 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