Type | Intent | Optional | Attributes | Name | ||
---|---|---|---|---|---|---|
class(json_file), | intent(inout) | :: | me | |||
character(kind=CK,len=*), | intent(in) | :: | path | the path to the variable |
||
integer(kind=IK), | intent(out) | :: | val | value |
||
logical(kind=LK), | intent(out), | optional | :: | found | if it was really found |
Get an integer value from a JSON file.
Solid arrows point from a parent (sub)module to the submodule which is descended from it. Dashed arrows point from a module being used to the module using it.
Solid arrows point from one derived type to another which extends (inherits from) it. Dashed arrows point from a derived type to another type containing it as a components, with a label listing the name(s) of said component(s).
Solid arrows point from a procedure to one which it calls. Dashed arrows point from an interface to procedures which implement that interface. This could include the module procedures in a generic interface or the implementation in a submodule of an interface in a parent module.
Solid arrows point from a parent (sub)module to the submodule which is descended from it. Dashed arrows point from a module being used to the module using it.
Solid arrows point from one derived type to another which extends (inherits from) it. Dashed arrows point from a derived type to another type containing it as a components, with a label listing the name(s) of said component(s).
Solid arrows point from a procedure to one which it calls. Dashed arrows point from an interface to procedures which implement that interface. This could include the module procedures in a generic interface or the implementation in a submodule of an interface in a parent module.
subroutine json_file_get_integer(me, path, val, found)
implicit none
class(json_file),intent(inout) :: me
character(kind=CK,len=*),intent(in) :: path !! the path to the variable
integer(IK),intent(out) :: val !! value
logical(LK),intent(out),optional :: found !! if it was really found
call json_get(me%p, path=path, value=val, found=found)
end subroutine json_file_get_integer