util.h

libbt-1.01 BT应用软件 是BT客户端的源代码

#ifndef __UTIL__H
#define __UTIL__H
#include <errno.h>
#define DIE(msg) die(__FILE__, __LINE__, msg, 0)
#define SYSDIE(msg) die(__FILE__, __LINE__, msg, errno)

#if !WIN32
typedef long long _int64;
#endif

char *bts_strerror( int err);
void bts_perror( int err, char *msg);
void die( char *file, int line, char *msg, int err);
int openPath( char *path, int flags);
int cacheopen( char *path, int flags, int mode);
void cacheclose( void);
void hexencode (const unsigned char *digest, int len, char *buf, int buflen);
int hexdecode (unsigned char *digest, int len, const char *buf, int buflen);
#if WIN32 || !HAVE_ON_EXIT
	typedef void (*exitfn_ptr) (int,void*);
	int on_exit( exitfn_ptr exitfn, void* data) ;
#endif
#endif