# CGX#: C90 Introduction

In this tutorial we will setup EclipseCDT, mingw64, gdb and write a little hello world up.
We discuss differences between the PHP and the C90 type system.


## ToC

 - preprocessor
 - header and objects
 - linker
 - stdint.h
 - bool (0 == false, rest = true)
 - floats
 - strings
 - arrays
 - structs
 - pointers
 - memory alignment
 

## Hello world

 - main
 - debug
 - Return values