sbos.git - Unnamed repository; edit this file 'description' to name the repository.

Age	Commit message (Collapse)	Author
2023-10-31	Meta: Create a simple toolchain compilation script	Anton Kling

2023-10-31	Meta: Create simple build scripts for kernel, userland and general enviroment	Anton Kling

2023-10-30	LibC: Remove header files that are not in the "include" directory	Anton Kling

2023-10-30	LibC: Don't fail if a free() is done that the wrong address location.	Anton Kling

2023-10-30	Kernel/LibC: Add signals and support for custom signal handlers to processes.	Anton Kling

2023-10-30	LibC: Bug fix, make sure to invalidate cache if it skips using it	Anton Kling
	Since when the cache gets skipped the offset in the file increases far outside of the reach of the current cache. Therefore the current cache should be discarded.
2023-10-30	LibC: Skip using cache if length requested is longer than the cache block	Anton Kling
	This avoid a bunch of extra systemcalls that would have to be made to read each portion into a cache block.
2023-10-30	Kernel/LibC/Networking: Be able to send UDP messages	Anton Kling
	Now it can send UDP messages to a specific IP address and libc has enough to create a basic UDP ECHO server, that is kinda cool.
2023-10-30	Kernel: Expose source information of incoming UDP packets	Anton Kling

2023-10-30	LibC: Optimize memcpy function	Anton Kling
	Instead of copying byte by byte it now copies in 64, 32, 16, 8 bit chunks.
2023-10-30	Kernel/Networking/LibC: Add syscalls and libc functions for UDP	Anton Kling
	This allows a UDP server to be created in userland and read data. Currently it can't send data and is very very simplistic. Code is horrible and probably needs some fixing until it can be further built upon.
2023-10-24	ante: Truncate the file before writing to it.	Anton Kling
	Previously the file size would not decrease even if data was deleted.
2023-10-24	VFS/LibC: Create ftruncate function and corresponding syscall and libc ↵	Anton Kling
	implementation Previously this function was only used for shared memory region created by shm_open because I was lazy. Now exists for all files.
2023-10-24	LibC: Allocate stdin, stdout, stderr on the heap so they can be closed with ↵	Anton Kling
	fclose
2023-10-24	WindowServer: Optimize 'for' loop such that it avoids doing a division ↵	Anton Kling
	during each iteration
2023-10-24	WindowServer: Don't hardcode the display resolution	Anton Kling

2023-10-23	VFS/libc: Create a syscall for mkdir and add the function to libc	Anton Kling

2023-10-23	ante: Make use of the LibGUI event loop.	Anton Kling

2023-10-23	WindowServer/LibGUI: Add a eventloop	Anton Kling
	This can be used by any program does nothing until it gets user input.
2023-10-23	WindowServer: Draw a border around the active window	Anton Kling

2023-10-23	WindowServer: Remove client struct and make a client equivalent to a window	Anton Kling

2023-10-23	WindowServer: Add ability to focus on windows by doing a left click.	Anton Kling

2023-10-23	WindowServer: Optimize copying of buffers.	Anton Kling
	This optimization should probably move over to memcpy later.
2023-10-23	WindowServer: Make the wallpaper be stored in a shared memory region.	Anton Kling
	This allow other processes to easily modify the wallpaper by opening the memory region and poking into memory.
2023-10-23	WindowServer: Launch a new terminal by pressing ALT+n	Anton Kling

2023-10-22	libc: Implement fscanf function	Anton Kling

2023-10-22	libc: Add a cache to the fread function for reading from files on disk.	Anton Kling
	This helps a ton when using functions such as fscanf that reads from a FILE byte by byte. By creating a cache it avoids a ton of 'read' syscalls that would otherwise be made.
2023-10-22	Update .gitignore for all programs	Anton Kling

2023-10-22	Change CC in Makefiles to not use a absolute path	Anton Kling

2023-10-22	Ignore relased key events in 'ante'	Anton Kling

2023-10-22	Move everything into a new repo.	Anton Kling