Crate cglue_macro

Expand description

CGlue procedural macros

Macros§

as_mut: Checked cast to a list of optional traits.
as_ref: Checked cast to a list of optional traits.
cast: Checked cast to a list of optional traits.
cglue_builtin_ext_forward: Implement cglue_forward_ext for all builtin external traits.
cglue_builtin_ext_traits: Implement builtin external traits.
cglue_impl_group: Implement a CGlue group for a specific type.
cglue_trait_group: Define a CGlue trait group.
check: Check if the group can be cast to the specified traits.
group_obj: Convert into a CGlue trait group.
into: Checked cast to a list of optional traits.
trait_obj: Convert into a CGlue compatible object.

cglue_forward: Generate forward trait implementation for Fwd.
cglue_forward_ext: Generate forward trait implementation for Fwd.
cglue_trait: Make a trait CGlue compatible.
cglue_trait_ext: Make an external trait CGlue compatible.
custom_impl: Add custom wrapping for a trait impl and the C interface.
int_result: Mark the trait or function to use IntResult.
no_int_result: Exclude a single function from using IntResult.
no_unwind_abi: Make the resulting C function NOT support C++ unwinding (overrides default).
return_wrap: Specify return type conversion with a closure.
skip_func: Skip reimplementing this function.
unwind_abi: Make the resulting C function support C++ unwinding (overrides default).
vtbl_only: Emit a vtable entry, but do not use it in Rust.
wrap_with: Wrap the associated type with a custom type.
wrap_with_group: Wrap the associated type with a CGlue trait group.
wrap_with_group_mut: Wrap the associated type with a CGlue trait group mutable reference.
wrap_with_group_ref: Wrap the associated type with a CGlue trait group reference.
wrap_with_obj: Wrap the associated type with a CGlue trait object.
wrap_with_obj_mut: Wrap the associated type with a CGlue trait object mutable reference.
wrap_with_obj_ref: Wrap the associated type with a CGlue trait object reference.