Struct CppCodegenOptions

pub struct CppCodegenOptions<'a> {
    pub suppress_system_headers: bool,
    pub path_to_cxx_h: Option<String>,
    pub path_to_cxxgen_h: Option<String>,
    pub autocxxgen_header_namer: AutocxxgenHeaderNamer<'a>,
    pub cxxgen_header_namer: CxxgenHeaderNamer<'a>,
    pub cxx_impl_annotations: Option<String>,
}

Options for C++ codegen

Fields

suppress_system_headers: bool

Whether to avoid generating #include <some-system-header>. You may wish to do this to make a hermetic test case with no external dependencies.

path_to_cxx_h: Option<String>

Optionally, a prefix to go at #include "*here*cxx.h". This is a header file from the cxx` crate.

path_to_cxxgen_h: Option<String>

Optionally, a prefix to go at `#include “herecxxgen.h”. This is a header file which we generate.

autocxxgen_header_namer: AutocxxgenHeaderNamer<'a>

Optionally, a function called to determine the name that will be used for the autocxxgen.h file. The function is passed the name of the module generated by each include_cpp, configured via name. These will be unique.

cxxgen_header_namer: CxxgenHeaderNamer<'a>

A function to generate the name of the cxxgen.h header that should be output.

cxx_impl_annotations: Option<String>

An annotation optionally to include on each C++ function. For example to export the symbol from a library.

Trait Implementations

impl<'a> Default for CppCodegenOptions<'a>

fn default() -> CppCodegenOptions<'a>

Returns the “default value” for a type.