4.15.1 package declarations

Syntax:

package name ;

Purpose:

defines a package (Only relevant in very special situations).

Example:

package Test; int i=3; exportto(Test,i); Test::i+2; ==> 5 i; ==> ? `i` is undefined ==> ? error occurred in or before ./examples/package_declarations.sing lin\ e 4: ` i;` listvar(); listvar(Test); ==> // Test [0] package Test (N) ==> // ::i [0] int 3 package dummy = Test; kill Test; listvar(dummy); ==> // dummy [0] package dummy (N) ==> // ::i [0] int 3