IPC system calls
These system calls connect processes so they can communicate.
pipe is the system call for creating an interprocess channel.
dup is the call for duplicating an open file descriptor.
(These IPC mechanisms are not applicable for processes on separate hosts.)
Basic interprocess communication functions
open file-descriptors for a pipe
duplicate an open file-descriptor
Advanced interprocess communication
Signal management functions
© 2004 The SCO Group, Inc. All rights reserved.
UnixWare 7 Release 7.1.4 - 27 April 2004