Get a character string from a json file. The output val is an allocatable character string.
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| class(json_file), | intent(inout) | :: | me | |||
| character(kind=CK,len=*), | intent(in) | :: | path | the path to the variable |
||
| character(kind=CK,len=:), | intent(out), | allocatable | :: | val | value |
|
| logical(kind=LK), | intent(out), | optional | :: | found | if it was really found |
|
| character(kind=CK,len=*), | intent(in), | optional | :: | default |
subroutine json_file_get_string(me, path, val, found, default)
implicit none
class(json_file),intent(inout) :: me
character(kind=CK,len=*),intent(in) :: path !! the path to the variable
character(kind=CK,len=:),allocatable,intent(out) :: val !! value
logical(LK),intent(out),optional :: found !! if it was really found
character(kind=CK,len=*),intent(in),optional :: default
call me%core%get(me%p, path, val, found, default)
end subroutine json_file_get_string