DeThunk

This is the header file preprocessor. The header files are generated by HeaderGen (LiteLDev's non-public software). Some of the generated things may cause incorrect symbols or compilation failures. This tool is used to erase them.

Exclusion List

It is generally considered that excluding something is a desperate measure, so there are plans to completely rewrite DeThunk.

Tip

An exclusion list is maintained based on the branch name of the header files and can be obtained from here.

The exclusion list is mainly for "types", and the reasons for exclusion are varied. In short, the exclusion list serves "passing compilation".

Presets

We provide preset rules for general use, and generally prefer to use presets instead of detailed options.

Preset	Equal to...
--preset-extract-names	--remove-constructor-thunk --remove-destructor-thunk --remove-virtual-function-thunk --remove-virtual-table-pointer-thunk --restore-static-variable
--preset-extract-types	--preset-extract-names --restore-member-variable

Usage

usage: dethunk [-h] --exclusion-list EXCLUSION_LIST [--remove-constructor-thunk] [--remove-destructor-thunk]
               [--remove-virtual-table-pointer-thunk] [--remove-virtual-function-thunk] [--restore-static-variable]
               [--restore-member-variable] [--all] [--preset-extract-names] [--preset-extract-types]
               path

positional arguments:
  path                  Path to header project.

options:
  -h, --help            show this help message and exit
  --exclusion-list EXCLUSION_LIST
                        Configure ignore rules.
  --remove-constructor-thunk
  --remove-destructor-thunk
  --remove-virtual-table-pointer-thunk
  --remove-virtual-function-thunk
  --restore-static-variable
  --restore-member-variable
  --all                 Apply all remove/restore options.
  --preset-extract-names
  --preset-extract-types

Warning

The modification will be done directly on the original file.

Example

python main.py --all --exclusion-list exclusion_list/r21_u6.toml path/to/header