Audio playback and capture library written in C, in a single source file.

A mini, simple and modular compiler for SYsU/SysY(tiny C). Based on Clang/LLVM/ANTLR4/Bison/Flex.

Code for EI338 Operating System in SJTU. (Programming Projects of Operating System Concepts, 10th Edition)

Solutions to Operating System Concepts Exercises, 9th Edition

SysY is a subset of the C programming language. It's a language used in Huawei Bisheng Compiler System Design Contest