rust-bindgen

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Types with flexible array member generic does not propagate to other types using the type

2

If a type has a flexible array member, any other types which use the type with a flexible array member in their own type does not have the generic for...

i509VCB

Packed struct with DST fails to compile

3

When I run bindgen with a packed struct containing a flexible array member I get a compilation error because the FAM uses drop. I can edit the bindgen generated file...

isaacmorgan

Controlling where to look for files - make distcheck and VPATH builds, finding config.h and other includes

4

### Intro [SentryPeer](https://github.com/SentryPeer/SentryPeer) is being extended using Rust as a lib. This Rust lib also uses SentryPeer via a C lib it generates, hence the use of `cbindgen` and `bindgen`...

ghenry

Cross-compiled crate appears to include host header files after 0.30

9

When building [bindings for an embedded OS](https://github.com/thenewwazoo/ChibiOS-rust), updating the dependency from 0.30 to 0.31 causes an error when `Builder::generate` is called. To repro (this assumes you've got arm-none-eabi tools installed):...

thenewwazoo

How can I get more information about "Should have a used entry for the template arg"?

4

I encountered this panic after upgrading macOS SDK. It seems to be related to new C++ headers of the SDK. I'd like to check the related types and adding them...

youknowone

Avoid using \u{1} prefixes in symbol names where possible

9

This prefix disables name mangling in LLVM, but other codegen backends don't support this. We also don't guarantee that it will remain working. As discussed in https://rust-lang.zulipchat.com/#narrow/stream/238009-t-compiler.2Fmeetings/topic/.5Bweekly.5D.202024-09-19/near/471499857 we may choose...

bjorn3

Stack overflow when computing item name including <filesystem> on windows

9

I know you're asking for a minimal header, but I don't have enough C++ experience to be able to understand exactly what's going on. If anyone wants to pair up...

acovaci

Failure to evaluate #define directives if they use values from defines passed through clang args

1

It seems that while bindgen respects preprocessor defines passed through clang for evaluating ifdefs, it does not consider them for processing `#define` directives. While the obvious workaround (or rather perhaps,...

krukai

Support `import_name` and `import_module` attributes when targeting `wasm32`

1

I know we already have `wasm_import_module_name`, but clang already has attributes for that! Supporting them directly would be much more convenient, I think? See: https://clang.llvm.org/docs/AttributeReference.html#import-module Another big motivation for this...

nasso

Generate `std::ffi::*` instead of the `std::os::raw::*` types

4

[`std::os::raw`](https://doc.rust-lang.org/std/os/raw/) recommends to use `core::ffi` instead, but for std crates using core directly seem to trigger some warnings. The `std::ffi::*` offers the same types like `c_char` and `c_int` as `core::ffi::*`,...

nyurik