guiyanzhong guiyanzhong

guiyanzhong / 2048.c

Created June 30, 2016 08:27 — forked from justecorruptio/2048.c

Tiny 2048 in C!

	M[16],X=16,W,k;main(){T(system("stty cbreak")
	);puts(W&1?"WIN":"LOSE");}K[]={2,3,1};s(f,d,i
	,j,l,P){for(i=4;i--;)for(j=k=l=0;k<4;)j<4?P=M
	[w(d,i,j++)],W\|=P>>11,l*P&&(f?M[w(d,i,k)]=l<<
	(l==P):0,k++),l=l?P?l-P?P:0:l:P:(f?M[w(d,i,k)
	]=l:0,++k,W\|=2*!l,l=0);}w(d,i,j){return d?w(d
	-1,j,3-i):4*i+j;}T(i){for(i=X+rand()%X;M[i%X]
	*i;i--);i?M[i%X]=2<<rand()%2:0;for(W=i=0;i<4;
	)s(0,i++);for(i=X,puts("\e[2J\e[H");i--;i%4\|\|
	puts(""))printf(M[i]?"%4d\|":" \|",M[i]);W-2

guiyanzhong / .vimrc

Created July 27, 2016 05:39 — forked from jhezjkp/.vimrc

vim配置

guiyanzhong / vlcsms.c

Created March 4, 2019 07:56 — forked from TimSC/vlcsms.c

Using libvlc to extract raw frames and audio from media via smem

	//To compile:
	//cc vlcsms.c -o vlcsms -lvlc
	//This source is by Tim Sheerman-Chase and it is released as public domain.

	#include <stdio.h>
	#include <stdint.h>
	#include <stdlib.h>
	#include <unistd.h>
	#include <inttypes.h>
	#include <vlc/vlc.h>

guiyanzhong / ssl.cpp

Created July 2, 2020 02:39 — forked from cseelye/ssl.cpp

Get SSL certificate info using openssl from C++

guiyanzhong / overlapPercent.cpp

Created August 29, 2020 07:42 — forked from MareArts/overlapPercent.cpp

openCV Tip, Calculate overlap percent between two rectangle.

	http://study.marearts.com/2017/09/opencv-tip-calculate-overlap-percent.html
	Mat canvas(100, 100, CV_8UC3);
	canvas.setTo(0);

	Rect rectA(10, 5, 50, 60);
	Rect rectB(40,40,30, 40);
	Rect andRect_overlap = (rectA & rectB);
	Rect orRect_whole = (rectA \| rectB);

	cout << "rect A info. : " << rectA << endl;

guiyanzhong / modbus_rs232_master_client.c

Created November 29, 2023 02:55 — forked from JGrossholtz/modbus_rs232_master_client.c

A sample libmodbus client / server (master/slave) using RS232 to request data from a modbus client (tested with libmodbus3.0.6)