Comtrol eCos - Manual (Page 469)

Chapter 31. POSIX Standard Support
int pthread_setcanceltype(int type, int ∗ oldtype);
void pthread_testcancel(void);
void pthread_cleanup_push( void ( ∗ routine)(void ∗ ),
void ∗ arg);
void pthread_cleanup_pop( int execute);
Functions Omitted
<none>
Notes
Asynchronous cancellation is only partially implemented. In particular, cancellation may occur in unexpected
places in some functions. It is strongly recommended that only synchronous cancellation be used.
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);
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