Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

printf»­µÄ¶íÂÞ˹·½¿é(linuxÒì²½I/O,C++)

Õâ¸ö·½¿éÓÎÏ·ÊÇÓÃlinuxÖն˵Ĺâ±ê¿ØÖÆ¡¢ÑÕÉ«ÉèÖÃ×öµÄ
(ÌíÁ˸ö¹¦ÄÜ£¬×ÖĸPÔÝÍ£¡¢»Ö¸´ÓÎÏ·)
Óà A S D W ¿ØÖÆÒƶ¯¡¢×ªÏò£¬¿Õ¸ñ¼üÏÂ×¹µ½µ×£»
linuxµÄÒì²½aioº¯Êý½â¾öÁ˺ܶàÂé·³£»
ÓÃÁ˸ö¼òµ¥µÄÄ£°åµ¥Àýģʽ£¬¼Ì³ÐËü¾Í¿ÉÒÔ£»
¶ÔPOSIXÏ̼߳òµ¥·â×°³ÉjavaÏ߳̽ӿڣ»
#include <memory>
#include "Tetris.h"
#include "TtyAuto.h"
static void instruction()
{
// һЩ˵Ã÷ÐÔÎÄ×Ö
printf("\033[2J");
printf("\033[4;34;47m%s\033[0m", "\t\t\tYou can use the key 'A','S','D','W' to control the block.\n\n\t\t\tPress space key make the block down to bottom.\n\n\t\t\t'P' to pause the game.\n\n");
printf("\033[5;34;41m%s\033[0m", "\t\t\tPRESS ANY KEY TO START GAME...\n\n" );
getchar();
}
int main(int ac, char *av[])
{
std::auto_ptr<TtyAuto> autoAdjustTty(TtyAuto::getInstance());
instruction();
// ÓÎÏ·¿ªÊ¼
Tetris game;
game.start();
game.join();
printf("\r\t\t\t\t\t\r");
return 0;
}

#ifndef BERT_THREAD_H
#define BERT_THREAD_H
#include <pthread.h>
/**
* Ï̷߳â×°£¬½Ó¿ÚÄ£·ÂJAVA
*/
class Runnable
{
public:
virtual ~Runnable() { }
/**
* Ïß³ÌÂß¼­ÔÚ´ËʵÏÖ
*/
virtual void run() = 0;
};
class Thread: public Runnable
{
/**
* ±¾Ïß³ÌID
*/
pthread_t m_tid;
/**
* ÊÇ·ñÔÚÔËÐеıêÖ¾
*/
bool running;
/**
* Ï̺߳¯Êý£¬ÄÚ²¿µ÷ÓÃrun
*/
static void * threadFunc(void * arg);
public:
Thread();
~Thread();
/**
* ˯Ãß Ãë
*/
static unsigned int sleep( unsigned int seconds);
/**
* ˯ÃߺÁÃë
*/
static unsigned int msleep( unsigned int mSeconds);
/**
* Æô¶¯Ïß³Ì
*/
bool start() ;
/**
* µÈ´ý±¾Ïß³ÌÔËÐÐÍê
*/
void join() const;
/**
* ÊÇ·ñÔÚÔËÐÐ
*/
bool isAlive() const
{
return running;


Ïà¹ØÎĵµ£º

linux Ŀ¼ÓÃ;


/bin ´æ·Å×î³£ÓõÄÃüÁ´ËĿ¼ÏµÄÃüÁîËùÓÐÓû§¶¼ÓÐÖ´ÐеÄȨÏÞ

/boot LinuxϵͳÒýµ¼Ä¿Â¼£¬´ËĿ¼±£´æϵͳÆô¶¯Ê±µÄÄÚºËÎļþºÍÄÚºËÓ³ÏñÎļþ¼°Æô¶¯Ê±ËùÐèµÄÆäËüÎļþ

/dev É豸Îļþ£¬±£´æËùÓеÄÓ²¼þÉ豸Îļþ£¬ÈçÓ²ÅÌÉ豸Îļþ£¬ÈíÇý¡¢¹âÇýÉ豸ÎļþµÈµÈ

/etc ......

JavaÓëC++

1¡¢Java²ÉÓÃUnicode×Ö·û¼¯£¬Ôö¼ÓÁ˶ԷÇÀ­¶¡ÓïϵµÄÖ§³Ö£¬Ò»¸öºº×Ö¿ÉÒÔÖ±½Ó×÷Ϊһ¸ö×Ö·û³£Á¿½øÐи³Öµ¶øÔÚC++ÖбØÐë×öΪ×Ö·û´®´¦Àí
  char chTemp = 'ÎÒ';
  System.out.println(chTemp);
Java×Ö·ûÊÇÒ»¸ö16ΪµÄÎÞ·ûºÅÕûÊý£¬C++ÖÐΪ8λ
2. Java±êʶ·û¿ÉÒÔÒÔÃÀÔª·û$¿ªÍ·£¬¿Éº¬ÓÐËùÓÐÊ®Áù½øÖÆÖµ´óÓÚ0xc0µ ......

C++ÖÐextern ¡°C¡±º¬ÒåÉî²ã̽Ë÷

1.ÒýÑÔ
¡¡¡¡C++ÓïÑԵĴ´½¨³õÖÔÊÇ“a better C”£¬µ«ÊÇÕâ²¢²»Òâζ×ÅC++ÖÐÀàËÆCÓïÑÔµÄÈ«¾Ö±äÁ¿ºÍº¯ÊýËù²ÉÓõıàÒëºÍÁ¬½Ó·½Ê½ÓëCÓïÑÔÍêÈ«Ïàͬ¡£×÷ΪһÖÖÓûÓëC¼æÈݵÄÓïÑÔ£¬C++±£ÁôÁËÒ»²¿·Ö¹ý³ÌʽÓïÑÔµÄÌص㣨±»ÊÀÈ˳ÆΪ“²»³¹µ×µØÃæÏò¶ÔÏ󔣩£¬Òò¶øËü¿ÉÒÔ¶¨Òå²»ÊôÓÚÈκÎÀàµÄÈ«¾Ö±äÁ¿ºÍº¯Êý¡£µ«ÊÇ£¬C++±Ï¾ ......

LinuxµÄÆô¶¯¹ý³ÌÏê½â

LinuxµÄÆô¶¯Á÷³Ì(/etc/inittab)
¡¡¡¡1. ´ÓBIOSµ½KERNEL
¡¡¡¡BIOS×Լ죭>MBR(GRUB)£­>KERNEL£­>KERNEL×Ô½âѹ£­>Äں˳õʼ»¯£­>ÄÚºËÆô¶¯
¡¡¡¡BIOS×Ô¼ì
¡¡¡¡µ±µçÄÔ¿ª»úµÄʱºò£¬µçÄÔ»á½øÈëBIOS£¬BIOSµÄ¹¤×÷Ö÷ÒªÊÇÕì²âµçÄÔµÄÖܱßÅäÌ×É豸ÊÇ·ñ¹¤×÷Õý³££¬ÈçCPUµÄÀàÐÍ¡¢Ëٶȡ¢»º´æµÈ
¡¡¡¡Ö÷°åÀàÐÍ
¡¡¡¡ÄÚ´æµÄËÙ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ