ACM Class 2025 Project
听说模板实现文件的后缀一般使用 ipp (inline) 而非 tcc (template)，
有缘再改~
Source: https://github.com/ACMClassCourse-2024/Ticket-System-2025
Yes I used some CMake tricks to make all files in a library for every file to refer to.
Maybe it's a little inappropriate?
The entrance file main.cpp is on the outside.
The include directory files with extension name .h store the declarations (and some definitions).
The src directory files store with extension name .cpp definitions of non-template classes/functions.
The template directory files with extension name .tcc store definitions of template classes/functions.
You only need to look into include directory for useful functions.
algorithm: simple algorithms like quicksort, hash, and string <-> integer conversions.
common: exceptions, and a string cache class called Messenger.
container: useful stl-style containers.
database: B+ Tree Index System on disk.
disk: Sector-aligned file manager.
pool: A buffer pool for disk cache, and an index pool for disk-block index allocation.
ticketsystem : Files related with the ticket system backend.