Code Confidencebuild 3.0.0.201402161939

Non-POSIX Functions

In addition to the standard POSIX functions defined above, the following non-POSIX functions are defined in the FILEIO package.

General I/O Functions

int ioctl( int fd, CYG_ADDRWORD com, CYG_ADDRWORD data ); 
int select( int nfd, fd_set *in, fd_set *out, fd_set *ex, struct timeval *tv);

Socket Functions

int socket( int domain, int type, int protocol); 
int bind( int s, const struct sockaddr *sa, unsigned int len); 
int listen( int s, int len); 
int accept( int s, struct sockaddr *sa, socklen_t *addrlen); 
int connect( int s, const struct sockaddr *sa, socklen_t len); 
int getpeername( int s, struct sockaddr *sa, socklen_t *len); 
int getsockname( int s, struct sockaddr *sa, socklen_t *len); 
int setsockopt( int s, int level, int optname, const void *optval,
	        socklen_t optlen); 
int getsockopt( int s, int level, int optname, void *optval,
	        socklen_t *optlen); 
ssize_t recvmsg( int s, struct msghdr *msg, int flags); 
ssize_t recvfrom( int s, void *buf, size_t len, int flags, 
	          struct sockaddr *from, socklen_t *fromlen); 
ssize_t recv( int s, void *buf, size_t len, int flags); 
ssize_t sendmsg( int s, const struct msghdr *msg, int flags); 
ssize_t sendto( int s, const void *buf, size_t len, int flags, 
	        const struct sockaddr *to, socklen_t tolen); 
ssize_t send( int s, const void *buf, size_t len, int flags); 
int shutdown( int s, int how);

Notes