Version 4.20120721 of The Aime Interpreter
Release Notes: The operator for the function substitution mechanism has been extended to include unary operators. The previously-introduced positional function argument access has been stabilized and extended. Arguments may now be referred anonymously via a shell-like "$" syntax.
Other releases
Release Notes: The -object- type is now allowed for function return.
Release Notes: The special intrinsic string allocator has been removed. Less or equal and greater or equal operators have been added. Pass by reference for the variadic arguments of aime defined functions is introduced. Minor performance improvements, bugfixes, and library additions are featured.
Release Notes: Non referable but copyable data types are now allowed for function returns and parameters. A couple of bugs in retaining function arguments were fixed. A bug in function pointer syntax parsing was fixed. Assignment operators are introduced for most library data types (including sequences, associative arrays, and files).
Release Notes: Pass by reference for the anonymous arguments to variadic functions is introduced. Implicit conversions are now performed for the functions called via the error trapping interfaces. A bug in the sequence circulating function was fixed.
Release Notes: A couple of bugs in the object copying functions (list copying, date and time copying, etc.) were fixed. A bug in the sequenced program execution around unset function pointers was fixed.
