581caff638
BuildSystem: Install base sysroot only once
...
Base sysroot is not only installed when creating the syroot directory
for the first time. To get it installed again, you have to either delete
the old sysroot diretory or run clean target
This makes it so its actually possible to edit files specified in the
base sysroot without random hacks.
2024-12-10 16:44:59 +02:00
8b612ba547
aoc2024: Implement day9 solution
...
part2 is kinda unoptimized, it should not use expanded input, but I did
not feel like rewriting my parsing code :)
2024-12-09 16:20:21 +02:00
90820f24a4
BAN: Make HashMap::{insert,emplace}{,_or_assign} return an iterator
...
This reduces the number of lookups done into the hash map :)
2024-12-09 03:37:13 +02:00
12a37500b0
Kernel: Fix triple-fault in vitual tty
...
This was happening when printing non-utf8 data while having virtual tty
as the debug console.
2024-12-09 03:35:51 +02:00
3ae6ffdb01
ports/tcc: Create usr/include/sys/ucontext.h
...
This file does not have to contain anything, tcc just requires that it
exists.
2024-12-08 20:42:04 +02:00
c4e76b391e
aoc2024: Implement day8 solution
...
I did not feel like optimizing this one, so its a O(n^2) looking over
every cell in the grid. Performs way faster than my optimized day6
solution tho :DD
2024-12-08 16:14:39 +02:00
cf9ba737f0
aoc2024: Implement day7 solution
2024-12-07 07:34:21 +02:00
2d0690ae2d
Kernel: Cleanup most of syscalls dealing with files
2024-12-07 05:33:04 +02:00
71a2d0971f
Kernel: Remove unnecessary reverse from VFS file search
2024-12-07 01:41:23 +02:00
3bf57e0748
Kernel: Add . and .. entries to /proc/<pid> directories
...
This allows to run `cd ..` in one of these directories
2024-12-07 01:37:40 +02:00
fbc0319cb6
aoc2024: Implement day6 solution
2024-12-07 01:08:08 +02:00
e8bc3c2d80
General: Add intructions to run doom to README
2024-12-06 20:25:09 +02:00
fe192e07fb
General: Update README feature list
2024-12-05 19:49:38 +02:00
51b6329c86
Kernel: Make backspace \b and delete 0x7F
...
This is what `vim` seems to expect and imo makes way more sense.
2024-12-05 17:34:37 +02:00
72d9e4c1e7
Kernel: Remove accidental debug prints from fcntl syscall
2024-12-05 17:34:32 +02:00
cb7d5c9d09
userspace: Implement dirname utility
2024-12-05 08:30:30 +02:00
097ab82529
userspace: Implement basename utility
2024-12-05 08:30:06 +02:00
ccb603d77f
aoc2024: Implement day5 solution
2024-12-05 08:16:34 +02:00
d7b02db832
aoc2024: Implement day4 solution
2024-12-05 08:16:12 +02:00
56cc5da9fb
userspace: Implement ln utility
2024-12-05 08:14:45 +02:00
1903079f96
LibC: Fix popen to return correct return value instead of -1
2024-12-05 06:47:10 +02:00
b6d0950ee9
LibC: Fix strftime implementation
...
This implementation now passes every musl-libc test :)
2024-12-05 06:46:31 +02:00
c1a32a4041
LibC: Implement mktime
2024-12-05 06:43:35 +02:00
8fa443879c
ports: Add working tcc port!
...
You can actually now compile programs within banan-os!!
2024-12-04 21:23:09 +02:00
3a465cb94f
DynamicLoader: Don't write to pltgot if it does not exist
...
This makes `tcc` compile runnable executables
2024-12-04 21:11:43 +02:00
49133dce48
Kernel: Make pipe check data every 100ms
...
This prevents dead lock if read-end does not detect data before blocking
why write-end already notified.
2024-12-03 21:54:27 +02:00
3b7b6beca5
ports: Allow using banan-os cmake toolchain file for ports
2024-12-03 20:29:38 +02:00
0dd81328ff
ports: Unconditionally compile banan-os before building ports
...
This allows ports to use any banan-os library cleanly. Ninja is fast on
when everything is already compiled, so it doesn't add too much
overhead.
2024-12-03 20:29:38 +02:00
a668593e6b
ports: Don't update ports on every build
...
This makes using ports much less painful :)
2024-12-03 20:29:38 +02:00
3a5a22511a
aoc2024: Implement day3 solution
2024-12-03 20:29:38 +02:00
86859267f0
ports/curl: remove libcurl.la file and use /dev/urandom
2024-12-03 20:29:38 +02:00
88c9f6d233
LibC: Make environ a weak alias
...
If user program defines its own global `environ` variable it will still
work :)
2024-12-03 20:29:38 +02:00
176693dd5a
LibC: Implement wcscmp and wcsncmp
2024-12-03 16:21:54 +02:00
62bee04fc0
LibC: Implement dummy utime that just checks file existance
2024-12-03 16:21:18 +02:00
0a5aacfd87
Kernel: Allow open with O_CREAT bypass file permission checks
...
call to open(path, O_CREAT|O_EXCL|O_RDWR, 0444) should open file as
read-write although file is created as read-only on filesystem.
2024-12-03 16:17:34 +02:00
2dec3a6c95
Kernel: Add some sanity checks for existanse of threads
2024-12-03 16:16:50 +02:00
fcc2814199
Kernel: Remove process from alarm list after it dies
2024-12-03 16:16:08 +02:00
bc93d238dd
LibC: Fix fread argument order in gethostname
2024-12-03 16:15:16 +02:00
79e2c5d48c
LibC: Make FILE* reading buffered
...
There was no reason to perform a syscall for every byte read
2024-12-03 16:13:48 +02:00
0fab7ad63b
Kernel: Fix SYS_FCNTL command handling :)
...
I had misunderstood how these work
2024-12-03 16:12:26 +02:00
e6a2f55a59
Kernel: Closing file backed mmap wont expand the file size
2024-12-03 16:12:26 +02:00
67e9ca56ac
Kernel: Create /dev/urandom -> /dev/random symlink
...
Most software uses urandom instead of random so this allows it work
normally.
2024-12-03 16:12:26 +02:00
713daf6cd3
Kernel/LibC: Add support for creating hardlinks
2024-12-03 16:12:26 +02:00
12abe81c6d
ports/openssl: Add support for shared libraries
2024-12-03 01:46:59 +02:00
fbcf10c86d
LibC: Implement closelog and make syslog print to stddbg
2024-12-03 01:45:54 +02:00
415b20f884
LibC: Remove errno EEXISTS
...
I don't know why I had added this. It doesn't seem to be a thing on
either POSIX or linux. This was literally equivalent to EXIST
2024-12-02 20:13:38 +02:00
d58ca5f37a
Kernel/LibC: Implement symlink{,at}
2024-12-02 20:13:38 +02:00
11b6ee423e
LibC: Define timezone structure
2024-12-02 20:13:37 +02:00
a10ca47657
Kernel/LibC: Implement {,f}statvfs
2024-12-02 20:13:37 +02:00
ad1f175a39
Kernel/LibC: Implement getppid
2024-12-02 20:13:37 +02:00
