Line data    Source code

       1              : use lief_ffi as ffi;
       2              : 
       3              : use crate::common::FromFFI;
       4              : use std::marker::PhantomData;
       5              : use crate::dwarf::types::DwarfType;
       6              : use crate::declare_fwd_iterator;
       7              : use crate::dwarf::Parameters;
       8              : 
       9              : /// This structure represents a `DW_TAG_subroutine_type`
      10              : pub struct Subroutine<'a> {
      11              :     ptr: cxx::UniquePtr<ffi::DWARF_types_Subroutine>,
      12              :     _owner: PhantomData<&'a ()>,
      13              : }
      14              : 
      15              : impl FromFFI<ffi::DWARF_types_Subroutine> for Subroutine<'_> {
      16            0 :     fn from_ffi(ptr: cxx::UniquePtr<ffi::DWARF_types_Subroutine>) -> Self {
      17            0 :         Self {
      18            0 :             ptr,
      19            0 :             _owner: PhantomData,
      20            0 :         }
      21            0 :     }
      22              : }
      23              : 
      24              : impl DwarfType for Subroutine<'_> {
      25            0 :     fn get_base(&self) -> &ffi::DWARF_Type {
      26            0 :         self.ptr.as_ref().unwrap().as_ref()
      27            0 :     }
      28              : }
      29              : 
      30              : impl Subroutine<'_> {
      31              :     /// [`Parameters`] of this subroutine
      32            0 :     pub fn parameters(&self) -> ParametersIt {
      33            0 :         ParametersIt::new(self.ptr.parameters())
      34            0 :     }
      35              : }
      36              : 
      37            0 : declare_fwd_iterator!(
      38            0 :     ParametersIt,
      39            0 :     Parameters<'a>,
      40            0 :     ffi::DWARF_Parameter,
      41            0 :     ffi::DWARF_types_Subroutine,
      42            0 :     ffi::DWARF_types_Subroutine_it_parameters
      43            0 : );