]>
Commit | Line | Data |
---|---|---|
213516ef | 1 | ! Copyright 2022-2023 Free Software Foundation, Inc. |
1be8435c TT |
2 | ! |
3 | ! This program is free software; you can redistribute it and/or modify | |
4 | ! it under the terms of the GNU General Public License as published by | |
5 | ! the Free Software Foundation; either version 3 of the License, or | |
6 | ! (at your option) any later version. | |
7 | ! | |
8 | ! This program is distributed in the hope that it will be useful, | |
9 | ! but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | ! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | ! GNU General Public License for more details. | |
12 | ! | |
13 | ! You should have received a copy of the GNU General Public License | |
14 | ! along with this program. If not, see <http://www.gnu.org/licenses/>. | |
15 | ||
16 | program empty_string | |
17 | implicit none | |
18 | ||
19 | integer :: ret | |
20 | ||
21 | ret = string_length('') | |
22 | ||
23 | contains | |
24 | ||
25 | integer(kind=4) function string_length(string) | |
26 | character*(*) :: string | |
27 | string_length = len(string) ! Break here. | |
28 | end function string_length | |
29 | ||
30 | end program empty_string |