| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| class(nml_key_t), | intent(inout) | :: | this | |||
| character(len=*), | intent(in) | :: | values(:) | |||
| character(len=:), | intent(out), | allocatable | :: | err_msg |
Validate values and assign through the target pointer.
On success err_msg is left unallocated.