Writing a C Compiler

https://norasandler.com/2017/11/29/Write-a-Compiler.html

assembly sample code

https://github.com/brianrhall/Assembly

assembly tutorial

http://cs.lmu.edu/~ray/notes/nasmtutorial/

allocate string field in struct

https://stackoverflow.com/questions/10162152/how-to-work-with-string-fields-in-a-c-struct