objc2-core-foundation 0.3.2

Bindings to the CoreFoundation framework
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48

//! This file has been automatically generated by `objc2`'s `header-translator`.
//! DO NOT EDIT
use core::ffi::*;
#[cfg(feature = "objc2")]
use objc2::__framework_prelude::*;

use crate::*;

/// [Apple's documentation](https://developer.apple.com/documentation/corefoundation/hresult?language=objc)
pub type HRESULT = i32;

/// [Apple's documentation](https://developer.apple.com/documentation/corefoundation/ulong?language=objc)
pub type ULONG = u32;

/// [Apple's documentation](https://developer.apple.com/documentation/corefoundation/lpvoid?language=objc)
pub type LPVOID = *mut c_void;

/// [Apple's documentation](https://developer.apple.com/documentation/corefoundation/refiid?language=objc)
#[cfg(feature = "CFUUID")]
pub type REFIID = CFUUIDBytes;

/// [Apple's documentation](https://developer.apple.com/documentation/corefoundation/iunknownvtbl?language=objc)
#[cfg(feature = "CFUUID")]
#[repr(C)]
#[allow(unpredictable_function_pointer_comparisons)]
#[derive(Clone, Copy, Debug, PartialEq)]
pub struct IUnknownVTbl {
    pub(crate) _reserved: *mut c_void,
    pub QueryInterface:
        Option<unsafe extern "C-unwind" fn(*mut c_void, REFIID, *mut LPVOID) -> HRESULT>,
    pub AddRef: Option<unsafe extern "C-unwind" fn(*mut c_void) -> ULONG>,
    pub Release: Option<unsafe extern "C-unwind" fn(*mut c_void) -> ULONG>,
}

#[cfg(all(feature = "CFUUID", feature = "objc2"))]
unsafe impl Encode for IUnknownVTbl {
    const ENCODING: Encoding = Encoding::Struct("IUnknownVTbl", &[
        <*mut c_void>::ENCODING,
        <Option<unsafe extern "C-unwind" fn(*mut c_void,REFIID,*mut LPVOID,) -> HRESULT>>::ENCODING,
        <Option<unsafe extern "C-unwind" fn(*mut c_void,) -> ULONG>>::ENCODING,
        <Option<unsafe extern "C-unwind" fn(*mut c_void,) -> ULONG>>::ENCODING,
    ]);
}

#[cfg(all(feature = "CFUUID", feature = "objc2"))]
unsafe impl RefEncode for IUnknownVTbl {
    const ENCODING_REF: Encoding = Encoding::Pointer(&Self::ENCODING);
}