Old UNIX code from 1979. This is very interesting.
This very old UNIX source code from 1979. This is source code for the Bourne shell. This code looks alien compared to modern C code, I wonder if it would even compile on a modern machine. Have a look here: https://minnie.tuhs.org/cgi-bin/utree.pl?file=V7/usr/src/cmd/sh/expand.c. But I installed all the include files and it would not compile on Kali … Read more