Youka

-- Load FFI
local ffi = require("ffi")

-- Define FFI functions & structures by OS
local x11
if ffi.os == "Windows" then
	ffi.cdef([[
	typedef int BOOL;
	typedef long LONG;
	typedef struct{

Youka

#include <windows.h>	/* WinAPI */

/* Windows sleep in 100ns units */
BOOLEAN nanosleep(LONGLONG ns){
	/* Declarations */
	HANDLE timer;	/* Timer handle */
	LARGE_INTEGER li;	/* Time defintion */
	/* Create timer */
	if(!(timer = CreateWaitableTimer(NULL, TRUE, NULL)))
		return FALSE;

Youka

#include "sapi.h"
#include <stdio.h>

// Program entry
int main(){
	// Initialize COM
	if(CoInitializeEx(NULL, COINIT_MULTITHREADED))
		return 1;
	puts("COM initialized.");
	// Create SAPI voice

Youka

-- Load foreign functions interface
local ffi = require("ffi")

-- Load Ruby library & define function headers
local ruby = ffi.load("msvcrt-ruby210")
ffi.cdef([[
typedef uintptr_t RUBY_VALUE;
enum{
	RUBY_Qfalse = 0,
	RUBY_Qtrue = 2,

Youka

# Load importer part of fiddle (ffi) library
require 'fiddle/import'

# Create module as body for an importer instance
module MessageBox
	# Extend this module to an importer
	extend Fiddle::Importer
	# Load 'user32' dynamic library into this importer
	dlload 'user32'
	# Set C aliases to this importer for further understanding of function signatures

Youka

-- Load foreign-function-interface handle
local ffi = require("ffi")
-- Shortcut FFI C namespace
local C = ffi.C
-- Load Windows kernel32 DLL
local kernel32 = ffi.load("kernel32")
-- Add C definitions to FFI for usage descriptions of components
ffi.cdef([[
// Redefinitions for WinAPI conventions
typedef void VOID;

Youka

#include <ext/stdio_filebuf.h>	// fstream (all sorts of IO stuff) + stdio_filebuf (=streambuf)
#include <fcntl.h>	// _O_RDONLY
#include <iostream>	// cout

int main(){
	__gnu_cxx::stdio_filebuf<char> wfile_buf(_wopen(L"D:\\...\\の.txt", _O_RDONLY), std::ios_base::in);
	std::istream wfile_stream(&wfile_buf);
	wfile_stream.seekg(0, std::ios_base::end);
	std::cout << wfile_stream.tellg();
	return 0;

Youka

@echo off
rem Set console appearance
title Java environment (%cd%)
color 0C
rem Set console environment
if "%~1"=="" (
	set JAVA_BIN=C:\Program Files\Java\jdk1.8.0_45\bin
) else (
	set JAVA_BIN=%~1
)

Youka

#pragma once

#ifdef _MSC_VER
	#include <intrin.h>
	#define bit_SSE2 (1 << 26)
	#define bit_SSE3 (1 << 0)
	#define bit_AVX (1 << 28)
#else
	#include <cpuid.h>
#endif // _MSC_VER

Youka

#include <emmintrin.h>	// SSE2

static unsigned short x[8] = {0, 55, 2, 62003, 786, 5555, 123, 32111};	// Dividend

__attribute__((noinline)) static void test_div_x86(unsigned i){
	for(; i; --i)
		x[0] /= i,
		x[1] /= i,
		x[2] /= i,
		x[3] /= i,