1 #ifndef HARNESS_H_INCLUDED
2 #define HARNESS_H_INCLUDED
5 /* There is a Q function (Q for Question) for each such syscall;
6 * it constructs a string representing the call, and calls Q_str
7 * on it, or constructs it in vb and calls Q_vb;
9 void Qselect( int max , const fd_set *rfds , const fd_set *wfds , const fd_set *efds , struct timeval *to );
11 void Qpoll( const struct pollfd *fds , int nfds , int timeout );
13 void Qsocket( int type );
14 void Qfcntl( int fd , int cmd , long arg );
15 void Qconnect( int fd , const struct sockaddr *addr , int addrlen );
16 void Qclose( int fd );
17 void Qsendto( int fd , const void *msg , int msglen , const struct sockaddr *addr , int addrlen );
18 void Qrecvfrom( int fd , int buflen , int addrlen );
19 void Qread( int fd , size_t buflen );
20 void Qwrite( int fd , const void *buf , size_t len );
22 extern void Tshutdown(void);
23 /* General help functions */
24 void Tfailed(const char *why);
25 void Toutputerr(void);
27 void Tfsyscallr(const char *fmt, ...) PRINTFFORMAT(1,2);
28 void Tensureoutputfile(void);
29 void Tmust(const char *call, const char *arg, int cond);
30 void Tvbf(const char *fmt, ...) PRINTFFORMAT(1,2);
31 void Tvbvf(const char *fmt, va_list al);
32 void Tvbfdset(int max, const fd_set *set);
33 void Tvbpollfds(const struct pollfd *fds, int nfds);
34 void Tvbaddr(const struct sockaddr *addr, int addrlen);
35 void Tvbbytes(const void *buf, int len);
37 void Tvba(const char *str);
40 extern struct timeval currenttime;
41 extern const struct Terrno { const char *n; int v; } Terrnos[];