vala: vala - is a new programming language 
vala:
vala: Vala is a new programming language that aims to bring modern programming
vala: anguage features to GNOME developers without imposing any additional
vala: runtime requirements and without using a different ABI compared to
vala: applications and libraries written in C.
vala:
vala: valac, the Vala compiler, is a self-hosting compiler that translates
vala: Vala source code into C source and header files. It uses the GObject
vala: type system to create classes and interfaces declared in the Vala source
vala: code.