Kurt Stephens

Download: http://github.com/kstephens/ll/tree/master

LL is:

An embeddable pure, class-based, object Lisp system C library with multiple inheritance and mix-in support based on ideas from Scheme, Oaklisp and Dylan. Clean namespace and proper tail calls in C.

Version 0.15:

• Adds a method lookup cache at all call sites, including primitive C code, reduces full method lookups by over 80%.
• Relies on Bohem GC 7.0 (included).
• Passes R4RS tests.
• Improved bytecode compiler and constant folding on non-side-effecting methods.
• Compiles with GCC 4.1.3.
• call/cc is partially supported.
• Stack buffers for activation records and values are dynamically allocated.
• (write) and (display) detect loops.
• Inline ll_call() macros are more optimized.
• More posix: methods.
• Better <error> attribute handling.
• More hooks for default error handling behavior.
• Debugger no longer pollutes global namespace.
• Locatives to read-only globals correctly raise errors.
• Objects with binary data slots will not cause (equal?) to crash, see <not-equal-mixin>.
• Fixes memory problems.
• Improved build process.
• Improved boot process.

• llt options: -e, -d, -p.