toc is a language which compiles to C.
toc is currently in development. It is not a stable language,
and there are almost definitely bugs right now.
I would recommend against using it for anything big or important.
Many parts of it may change in the future.
toc improves on C's syntax (and semantics) in many ways,
To declare x as an integer and set it to 5,
you can do:
x := 5; // Declare x and set x to 5 (infer type)
x : int = 5; // Explicitly make the type int.
x : int; x = 5; // Declare x as an integer, then set it to 5.
toc is statically typed and has many of C's features, but
it is nearly as fast in theory.
See docs for more information (in progress).
tests has some test programs written in toc.
To compile the compiler on a Unix-y system, use