* The LPC function (or method):
The LPC function is similar but not identical to that provided by C
(it is most similar to that provided by ANSI C). The syntax is as follows:
return_type function_name(arg1_type arg1, arg2_type arg2, ...)
{
variable_declarations;
...;
statements;
...;
return var0;
}
Note that var0 must be of return_type.
If a function doesn't need to return a value, then it should be declared
with a return_type of "void". E.g.
void function_name(arg1_type arg1, ...)
{
statements;
...;
}
Invoke a function as follows:
function_name(arg1, arg2, arg3, ...);
You may invoke a function in another object as follows:
object->function_name(arg1, arg2, arg3, ...);
or:
call_other(object, function_name, arg1, arg2, ...);
