`skt_util` - Socket Support Functions

The SKT_UTIL package contains a number of common functions used by my high-level TCP/IP (TCP_UTIL) and UDP/IP (UDP_UTIL) networking packages.

Public Procedures

sktBlock() - configures a socket for blocking or non-blocking I/O.

sktCleanup() - shuts down the socket library.

sktIsReadable() - checks if data is waiting to be read on a socket.

sktIsUp() - checks if a socket connection is up.

sktIsWriteable() - checks if data can be written to a socket connection.

sktPeek() - peeks at a socket's pending input data.

sktPeer() - returns the name of the host at the other end of a socket connection.

sktPort() - returns a socket's port number.

sktSetBuf() - changes the sizes of a socket's receive and send buffers.

sktSetup() - starts up the socket library.

(See libnet for the complete source, including support routines and build files.)