lxfly2000’s gists

lxfly2000 / FindLoop.cpp

Created April 27, 2017 04:23

Find loop points in a wave file.

	#include<iostream>
	#include<fstream>
	#include<string>
	struct DataStructure_16BitStereo
	{
	short var_left, var_right;
	};
	struct WaveStructure
	{
	char strRIFF[4];

lxfly2000 / mml2ff.cpp

Last active June 2, 2017 03:26

Convert FM voices defined in MML file to FF format. (FM voices definition file: https://pan.baidu.com/s/1mh6gGre )

	#include<iostream>
	#include<sstream>
	#include<fstream>
	int main()
	{
	std::fstream f("voice.ff",std::ios::out\|std::ios::binary);
	std::stringstream ss;
	std::string s;
	int ar[4],dr[4],sr[4],rr[4],sl[4],
	tl[4],ks[4],ml[4],dt1[4],dt2[4],

lxfly2000 / httpdl.cpp

Created April 27, 2017 05:28

HTTP/HTTPS download demo using WinINet

	//WinINet HTTP Get
	//http://blog.csdn.net/wzx19840423/article/details/6536342
	//HTTPS: https://support.microsoft.com/zh-cn/kb/168151
	#include<iostream>
	#include<Windows.h>
	#include<WinInet.h>
	#pragma comment(lib,"WinInet.lib")
	int main()
	{
	HINTERNET hOpen = InternetOpen(TEXT("KaikiUpdate"), INTERNET_OPEN_TYPE_DIRECT, NULL, NULL, 0);//打开连接，获得Internet句柄

lxfly2000 / xmlrw.cpp

Last active August 3, 2019 05:21

XML read/write using XMLLite.

	#include<iostream>
	#include<string>
	#include<xmllite.h>
	#include<atlmem.h>
	#include<Shlwapi.h>
	#pragma comment(lib,"xmllite.lib")
	#pragma comment(lib,"shlwapi.lib")
	struct HResultBase
	{
	HResultBase() :result(S_OK) {}

lxfly2000 / multithread.cpp

Created June 1, 2017 12:56

A Multi-Thread example using C++ 11 thread which meets such case as bgm playing.

lxfly2000 / HookSrc.cpp

Created July 12, 2017 13:08

替换函数地址实现Hook。

	//参考：http://blog.csdn.net/friendan/article/details/12222651
	//目前只能对自身进程Hook。
	#ifndef WIN32
	#error 该程序目前只能在 x86 平台中使用。
	#endif
	#include<Windows.h>
	using FUNCTYPE = decltype(MessageBox);
	FUNCTYPE *funcOriginal = nullptr;
	DWORD protectOriginal;
	bool hookOn = false;

lxfly2000 / luainter.c

Last active September 10, 2017 03:05

Lua与C语言函数相互调用示例。

	//Lua与C交互示例，参考：http://blog.csdn.net/shun_fzll/article/details/39120965
	#include<stdio.h>
	#include<string.h>
	#include"lua.h"
	#include"lualib.h"
	#include"lauxlib.h"
	#pragma comment(lib,"lua53.lib")
	#define C(action,r) if(r=action)return r
	#define LVAR_NAME "luanum"
	const char luasource[] =

lxfly2000 / wavsplit.cpp

Last active September 6, 2017 09:47

音频分隔

	#include<iostream>
	#include<fstream>
	#include<string>
	#define max(a,b) ((a)>(b)?(a):(b))
	#define min(a,b) ((a)<(b)?(a):(b))
	#define abs(x) ((x)>0?(x):-(x))
	typedef short DataStructure_16BitMono;
	struct WaveStructure
	{
	char strRIFF[4];

lxfly2000 / rmitomid.c

Last active September 8, 2017 14:21

RMI与MIDI文件相互转换程序。

	//参考：http://www.yueshou.net/jiao/shuma/yingjian/200608/14735.html
	#include<stdio.h>
	#include<stdlib.h>
	#include<string.h>
	#define stricmp _stricmp
	struct RMIDHeader
	{
	char strRIFF[4];
	int chunkSize;
	char strFormat[4];

lxfly2000 / pixiv-hosts.txt

Created September 19, 2017 11:55

Hosts for pixiv and its services.

601550yMM lxfly2000