windows-dll 0.4.1

Macro for dynamically loading windows dll functions
Documentation 
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use platform::*;
use windows_dll::dll;

// Don't error, even if we redefine Result
#[allow(dead_code)]
type Result = core::result::Result<(), ()>;

#[dll("user32.dll")]
extern "system" {
    #[allow(non_snake_case)]
    pub fn SetWindowCompositionAttribute(
        h_wnd: HWND,
        data: *mut WINDOWCOMPOSITIONATTRIBDATA,
    ) -> BOOL;
}

#[allow(non_snake_case)]
type WINDOWCOMPOSITIONATTRIB = u32;

#[allow(non_snake_case)]
#[repr(C)]
pub struct WINDOWCOMPOSITIONATTRIBDATA {
    Attrib: WINDOWCOMPOSITIONATTRIB,
    pvData: PVOID,
    cbData: SIZE_T,
}

#[cfg(feature = "winapi")]
mod platform {
    pub use winapi::shared::{basetsd::SIZE_T, minwindef::BOOL, ntdef::PVOID, windef::HWND};
}

#[cfg(feature = "windows")]
mod platform {
    use core::ffi::c_void;
    pub use windows::Win32::Foundation::{BOOL, HWND};

    pub type PVOID = *mut c_void;
    #[allow(non_camel_case_types)]
    pub type SIZE_T = usize;
}