DEVLOG

01/09

created skeletons for server and client
created helper methods error_check and get_input
started networking code for both client and server

01/10

server now creates subservers for every client
finished method create_socket which will establish connections for both clients and servers
created REQUEST and RESPONSE structs
basic networking code finished

01/11

modified networking code to make it more modulated
created new file for file management methods:
- file_content
- create_file
- delete_file
- file_size
- file_exists
worked on handling these requests for client & server
- EXIT
- UPLOAD

01/12

worked on handling these requests for client & server
- DELETE
- DOWNLOAD

01/13

planned GUI design on paper
reserached how to use ncurses
started work on refactoring client to incorportate GUI

01/14

added leftMenu and rightMenu windows
created GUI loop that runs forever
created switch statement that will handle input from user

01/15

created topMenu and bottomMenu for other information + instructions for user
can now handle QUERY request which lists files in server

01/16

added a debug method which toggles debug print statemetns
added semaphore methods in file.c
added ability to see content of currently selected file or directory
added signal handlers so that client and server properly disconnect
fixed many, many, many bugs... here are a few:
- server didnt send fileitem datastructure properly
- strings were not null terminated in get_next method
- client randomly segfaulted due to freeing uninitialized memory
- GUI was glitchy due to calling get_items between every frame (when it wasn't necassry)