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292 Commits

Author SHA1 Message Date
Bananymous e768cd53fb LibC: Add definition for SIGWINCH 
This is actually not yet sent, but programs can install signal handlers
for it!
 2024-08-09 17:00:13 +03:00
Bananymous 83e2ad40d6 LibC: Implement gai_strerror and add stubs for {get,free}addrinfo 2024-08-09 16:59:49 +03:00
Bananymous 7ebd0699e3 LibC: Add _PC* definitions to unistd.h 
These are not used for anything yet
 2024-08-09 16:58:58 +03:00
Bananymous 46b1d4d194 LibC: Remove cxx abi stuff from libc 
These will cause multiple definitions when linking with libstdc++
 2024-08-09 16:58:11 +03:00
Bananymous f60e265397 LibC: Add ldexp to math.cpp 2024-08-09 16:57:16 +03:00
Bananymous 2e642327ea LibC: Implement localeconv() 2024-08-09 16:56:48 +03:00
Bananymous a87ce41030 LibC: rename fd_set internal variable 
binutils seems to need access to the internal type and uses this name
for lookup.
 2024-08-09 16:55:52 +03:00
Bananymous 0c8cae4cc3 LibC: Move ioctl to <sys/ioctl.h> 
Some ports seem to be assuming that ioctl exists there and not in
stropts.h
 2024-08-09 16:54:30 +03:00
Bananymous 1c67b5e812 Kernel: Fix wait syscall to report status of exited children 2024-08-09 16:52:35 +03:00
Bananymous 6fedf06150 LibC: Implement {sig,_,}{longjmp,setjmp} 2024-08-09 15:58:56 +03:00
Bananymous 91d513a672 2000th COMMIT: userspace: Implement basic fetch program bananfetch 
This patch adds a obligatory fetch program to banan-os!

This program (`bananfetch`) fetches some basic information about the
operating system and the hardware its running on!
 2024-08-09 15:58:56 +03:00
Bananymous 44f0ec601f Kernel: Expose /proc/meminfo and fix /proc/<pid>/meminfo 
Thread was unconditionally calling <stack>->size() without validating
that the stack actually exists
 2024-08-09 15:58:56 +03:00
Bananymous 2a659a9d03 BuildSystem: Fix enable sse definition 
__enable_sse was never actually defined for any targets. This also adds
__arch definition for libc (so `utsname` works).
 2024-08-09 15:52:42 +03:00
Bananymous 3b23458ecc LibC: Start work on locales 
This patch adds 2 locales, POSIX locale and UTF8 locale.

functions `mbstowcs()` and `strcoll()` use locales to do convertions and
comparison respectively.
 2024-08-09 15:52:42 +03:00
Bananymous 7afdfb150f LibC: Rewrite sigprocmask in terms of pthread_sigmask 
Also don't fail SYS_SIGPROCMASK if how is invalid and set is NULL.
 2024-08-07 17:01:35 +03:00
Bananymous fe94d6cf89 LibC: Implement dummy rename() so vim can save files 
vim calls rename when saving a file. This patch adds dummy
implementation that only works for regular files and does a copy instead
of proper rename.
 2024-08-05 20:16:05 +03:00
Bananymous 4d96ae56ac LibC: Add stubs for ungetc(), tcflush() and symlink() 2024-08-05 01:48:24 +03:00
Bananymous adadb10b15 LibC: Fix strsignal() and implement psignal() 2024-08-05 00:59:03 +03:00
Bananymous a749b9806e LibC: Add definition for h_errno 
Nothing uses this yet, but linking will succeed
 2024-08-05 00:58:06 +03:00
Bananymous 615d9d4abe LibC: Add INADDR_LOOPBACK 
Some port was using this. Loopback addresses are not supported, but they
will be 127.0.0.1.
 2024-08-05 00:56:42 +03:00
Bananymous aa03274093 LibC: Remove O_DIRECTORY from opendir() 
opendir() did not work on symlinks after with this flag...
 2024-08-05 00:55:03 +03:00
Bananymous e7a06979ec LibC: Implement usleep() 
This is not a POSIX function, but some ports seem to be using it either
way
 2024-08-05 00:54:17 +03:00
Bananymous 3651306f57 LibC: Implement strto{u,i}max() 2024-08-05 00:53:27 +03:00
Bananymous 5dce4e6aea LibC: Implement strftime() 
I did not test this at all, this might very well be broken
 2024-08-05 00:49:44 +03:00
Bananymous 1d9041f2aa LibC: make opendir() fail if path is not a directory 2024-08-01 22:57:46 +03:00
Bananymous a578527012 Kernel/LibC: Implement ioctl(TIOCGWINSZ) 
This allows ncurses to get the window size!
 2024-08-01 22:56:26 +03:00
Bananymous a33b63d066 Kernel/LibC: Implement alarm() and setitimer() 
This makes vim able to start!
 2024-08-01 21:09:56 +03:00
Bananymous 6de350ce9d Kernel/LibC: Cleanup, fix and implement a lot of signal code 
This patch implements sigsets and some of their usages
 2024-08-01 17:01:18 +03:00
Bananymous 401b460d75 LibC: Implement setbuf() and setvbuf() 2024-08-01 01:30:00 +03:00
Bananymous c440204fa5 LibC: Implement dummy strcoll() 2024-07-31 23:58:10 +03:00
Bananymous adf50dffd8 LibC: Implement uname() 2024-07-31 23:54:26 +03:00
Bananymous 20d38ed28c LibC/Shell: Implement gethostname() and shell uses it for hostname 2024-07-31 23:53:55 +03:00
Bananymous edc30cd71d LibC: Compile without exceptions 
This allows libc to not require __gxx_personality_v0. I can maybe add
C++ back to libc... :D I don't know why I did not research earlier what
this symbols was used for
 2024-07-31 23:33:41 +03:00
Bananymous 10ce03a1e7 LibC: Implement ctime() and asctime() 2024-07-31 23:26:10 +03:00
Bananymous 5fca5c774a LibC: Implement umask() 2024-07-31 23:26:10 +03:00
Bananymous fc6c39e670 LibC: Implement gettimeofday() 2024-07-31 23:26:06 +03:00
Bananymous e52dac3b25 LibC: Implement tmpnam() 
This implementation is not really spec compliant as rand() does not
guarantee TMP_MAX different outputs + seeding
 2024-07-30 12:02:30 +03:00
Bananymous 62db9a8ef3 LibC: Implement C++ static guards 2024-07-30 12:02:05 +03:00
Bananymous f0be4f86a6 LibC/Kernel: Implement access 2024-07-30 11:51:07 +03:00
Bananymous e5bb843059 LibC/Kernel: Implement ttyname 2024-07-30 11:41:18 +03:00
Bananymous ca774dfeb5 LibC: Implement setlocale() for C locale 2024-07-30 11:33:02 +03:00
Bananymous 681d8327f5 LibC/Kernel: Cleanup termios code 
This is still not correct, but much better than it used to be
 2024-07-30 11:10:43 +03:00
Bananymous e00efca170 Userspace: Pprogram template and loadfont mark install as optional 2024-07-21 17:41:40 +03:00
Bananymous 3ab1214012 LibC: Fix _toupper and _tolower definitions 
They were using C++ global namespace, which of course does not exist for
C targets.
 2024-07-18 01:10:51 +03:00
Bananymous 61f0043cd8 resolver: Fix infinite debug printing loop, if client disconnects 2024-07-16 15:05:07 +03:00
Bananymous 5b8fdbc82d LibC: Don't expose math.h in stdlib.h 2024-07-16 12:47:38 +03:00
Bananymous a5cb4057f9 Kernel: Implement unified input files for device hot-plugging support 
/dev/keyboard and /dev/mouse can be read for events from any attached
keyboard or mouse respectively. This makes device hot-plugging support
pretty much automatic for TTY, GUI, and whatever takes input.
 2024-07-15 22:11:15 +03:00
Bananymous 442ea8a692 BAN: Remove Optional emplace constructor 
This was kind breaking some initializations. Emplacing is still possible
through Optional::emplace
 2024-07-14 01:53:50 +03:00
Bananymous a97a574718 Kernel: Rewrite the whole input system 
PS/2 code is now kind of messed up, but it works. Keyboards and mice are
now an abstract class that is automatically exposed to userspace. This
will make adding USB input much nicer.
 2024-07-14 01:53:50 +03:00
Bananymous 8ddab05ed3 BuildSystem: Cleanup userspace directory layout 
userspace programs are now in userspace/programs
userspace tests are now in userspace/tests

This makes listing userspace projects much cleaner. Libraries were
already separated to their own directory, so other programs should also.
 2024-07-03 09:18:02 +03:00