sbos.git/kernel, branch master

libc: Fix undefined behavior for non positive VLA

2024-12-15T18:21:46+00:00

Apparently a VLA of zero size is undefined behavior.

procfs: Add `stat`

2024-12-14T17:14:19+00:00

mmu: Remove recursion in ksbrk

2024-12-14T15:29:45+00:00

Due to buggy edge cases it caused logic bugs which caused stack overflows. There should be no need to make any additional checks after the table was created anyways so it is better to just skip it.

procfs: Add `self` and `id`

2024-12-14T14:35:40+00:00

sb/printf: Add ksbprintf

2024-12-14T14:33:06+00:00

Easier to add formatted strings to the string builder without using intermediate buffers.

sb: Allow input to be "ignored"

2024-12-14T14:13:01+00:00

This removes edge cases from read calls and makes bugs harder to introduce.

formatting: Use clang-format on all projects

2024-12-12T15:03:08+00:00

This commit also add braces to all `if` statements.

kernel: Fix/improve cleanup of process after exit

2024-12-12T14:48:20+00:00

signal: Remove old way of sending signals and instead use procfs

2024-12-12T14:48:20+00:00

procfs: Add a procfs

2024-12-12T14:48:19+00:00

Userland can now interface with processes by writing/reading from `/proc//` It can send signals, for example `echo 15 > /proc/1/signal`