libcore.h

液晶电视完整代码可实现人机界面

#ifndef _LIBCORE_H
#define _LIBCORE_H

#include <assert.h>
#include <fcntl.h>
#include <sys/stat.h>
#include <signal.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/timeb.h>
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <string.h>
#include <strings.h>
#include <sys/time.h>
#include <stdarg.h>
#include <errno.h>
#include <fcntl.h>
#include "const_def.h"

typedef struct _core_conf {
	char name[NODELEN + 1];
	char exec[FILEPATHLEN + 1];
	long amount;
	long online;
	int  valid;			//0 表示结束, 1 表示有效
} CoreConf;

#ifndef XmlNode
#define XmlNode char
#endif

#ifndef XmlDocument
#define XmlDocument CXMLParser
#endif

#define FLAG_NORMAL             0   
#define FLAG_RELOAD             1  
#define FLAG_FORMEXIT           2
#define	WDOG_LOCK_NAME	  "wdog.lock"		//唯一性文件锁名称
#define	BEPSRECV_CONF	  "etc/BepsRecv.xml"	//Cnaps进程配置文件
#define	BEPSSEND_CONF	  "etc/BepsSend.xml"	//Mb进程配置文件
#define PROC_MAP	  "ProcMap.xml"		//进程映象文件
#define MAINCTL_CONF	  "MainCtl.xml"	//核心进程配置文件
#define MAINCTL_LOG_NAME "MainCtl.log"	//核心进程日志文件
#define PROCMAP		  "ProcMap"		//进程映象中记录的进程个数
#define S_PROC_COUNT	  "count"		//进程映象中记录的进程个数
#define DEF_LOG_PATH      "/tmp"		//默认日志路径
#define DATABASE          "DIRWAYSDB"           //默认连接数据库
#define	lockW(fd, offset, whence, len) onFilelock(fd, F_SETLK, F_WRLCK, offset, whence, len)
#define	lockU(fd, offset, whence, len) onFilelock(fd, F_SETLK, F_UNLCK, offset, whence, len)

long    onFilelock(int fd, int cmd, int type, off_t offset, int whence, off_t len);
long	holdFilelock(char *);
long	unholdFilelock(int);
time_t	getFileTime(char *);
int	newProc(const char *, const char *);
int	initDaemon();
int	errlog(char *, ...);
void ssleep(long usec);
int	filelog(char *, char *, ...);
//int getUsernamePassword(char *decrypt_username, char *decrypt_password);
void rc2_keyschedule( unsigned short xkey[64],const unsigned char *key,unsigned len,unsigned bits );
void rc2_decrypt( const unsigned short xkey[64],unsigned char *plain,const unsigned char *cipher );

#endif