reset - Reset the SLI interpreter
reset re-initializes most of the SLI interpreter by clearing the operand stack, the dictionary stack,
and the userdict. reset also clears the error state.
Non-standard symbols and data defined in any of the other dictionaries, such as the statusdict or systemdict remain unchanged.
/home/abuild/rpmbuild/BUILD/nest-2.20.git/lib/sli/sli-init.sli