rust-bindgen

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Rebase #1740 upon master

4

This is an experimental rebase of #1740 upon the current master, a1a00434ffc0b5d93ef108d8cc93fafb8c649d83. Most commits do not compile or pass tests, and many have been modified during the rebase. The current...

kulp

Take advantage of `feature(core_ffi_c)` (and possibly `feature(c_size_t)`)

2

[`feature(core_ffi_c)`](https://github.com/rust-lang/rust/issues/94501) was stabilized (and possibly [`feature(c_size_t)`](https://github.com/rust-lang/rust/issues/88345) in the future), so we may want to extend `--use-core` to use them (gated on `--rust-target` or some other flag). In fact, it could...

ojeda

Newtype enums but with global constants

3

### Input C/C++ Header ```c typedef enum VkResult { VK_SUCCESS = 0, VK_NOT_READY = 1, // ... } VkResult; ``` ### Bindgen Invocation ``` $ bindgen --no-prepend-enum-name --newtype-enum VkResult input.h...

zopsicle

Allow passing `AsRef<OsStr>` as valid `clang_arg` value.

1

This allows more easily setting arguments that may come from an OsString like a path from `pkg-config`

i509VCB

Objective-C method fragment needs keyword escape

1

### Input C/C++ Header ```objc @interface A -(void)f:(int)arg1 as:(int)arg2; @end ``` ### Bindgen Invocation ``` $ bindgen objc_escape.m ``` ### Actual Results ```rust /* automatically generated by rust-bindgen 0.60.1 */...

youknowone

libclang's API does not provide a straightforward way to check for this, and calling clang_getFieldDeclBitWidth is actively unsafe in this case. See https://github.com/llvm/llvm-project/issues/56644 We probably can't generate reasonable bindings for...

chbaker0

Assertion failure `!isValueDependent()` triggered

8

When using bindgen with an assertions-enabled libclang build, the following code fails an assertion. The assertion indicates either bindgen or the internals of libclang are requesting const eval of `sizeof(c)`...

chbaker0

how to generate bindings to apple frameworks

3

I'm trying to generate bindings for apple frameworks. Tried multiple combinations. Here is an example: ``` bindgen /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.1.sdk/System/Library/Frameworks/Accounts.framework/Headers/Accounts.h -o bindings.rs -- -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.1.sdk/ ``` getting an error: ``` /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.1.sdk//System/Library/Frameworks/Foundation.framework/Headers/NSObjCRuntime.h:492:1: error:...

avnerbarr

Make it possible so that function pointers aren't always wrapped in an Option.

8

I'm working on bindings of a C library (OpenUCX) where the majority, but not all, of function pointers used are never null (both typedefs and struct fields) - hence they...

raphaelcohn

Multiple definitions when a pointer gets typedef’d to the same name as a struct

1

### Input C/C++ Header ```C typedef const struct foo { void *bar; } *foo; ``` ### Bindgen Invocation ``` $ bindgen --no-layout-tests log.h > log.rs ``` ### Actual Results ```rust...

linkmauve