Method load_func

libs/scrap/src/dxgi/mag.rs:191–205

(lib_module: HMODULE, func_name: &str)

    }

    unsafe fn load_func(lib_module: HMODULE, func_name: &str) -> Result<FARPROC> {
        let func_name_c = CString::new(func_name)?;
        let func = GetProcAddress(lib_module, func_name_c.as_ptr() as _);
        if func.is_null() {
            return Err(Error::new(
                ErrorKind::Other,
                format!(
                    "Failed to GetProcAddress {}, error {}",
                    func_name,
                    Error::last_os_error()
                ),
            ));
        }
        Ok(func)
    }

    pub(super) fn uninit(&mut self) {
        if self.init_succeeded {