Socket Classes Socket classes for both connection and packet oriented protocols are provided. The ProcStream class provides file stream operations for connections to child processes. Since a pair of anonymous unix-domain sockets is used instead of pipes both read and write operations are supported. Furthermore it is possible to specify the environment of the child process. The use of this class is pretty straightforward.
Unshareable objects are always copied instead of increasing the reference counter.
It will be destroyed when the reference count reaches 0. Simple random number generators UDS provides a few simple random number generator classes. While they are good enough for most games and simple apps, you should not use them in complex mathematical programs. The exception contains error descriptions according to the value of the errno variable.