Transpiler
----------

e2c.c : written in C89, translates E code to C89 code. Compile to
        a running binary with any C toolchain

Stage 0 E compiler
------------------

ec.e : stage 0 E compiler

testX.e : test cases for stage 0 compiler

Test cases for the language E
-----------------------------

test1: empty module
test2: syntax error, no module definition
test3: module definition lacking a module name
test4: general expressions and variables
test5: basic system input/output, import of pseudo module 'system'
test6: internal function 'length', system functions for stdio and stdin
test7: a proper string length function using 'length' and introducing
       a function taking array of arbitrary length
test8: loops
test9: read characters as in a lexer