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378 Commits

Author SHA1 Message Date
Bananymous b9da6a4a5d LibC: Implement getdelim and getline 2025-04-01 23:26:13 +03:00
Bananymous 2ba25b4c28 LibC: Add non standard types/values used by ports 2025-04-01 23:26:13 +03:00
Bananymous c1618e2b5d Kernel/LibC: Add basic support for pthread_{create,exit} 2025-04-01 23:26:13 +03:00
Bananymous 788f5429e1 LibC: Implement spec compliant abort() 2025-04-01 23:09:30 +03:00
Bananymous d8bb0b53f8 LibImage: Fix PNG palette decoding 
I was only loading third of the palette to wrong indices :D
 2025-02-12 10:09:03 +02:00
Bananymous 17014bb8de LibC: Fix strndup 
I did not null terminate short strndup copies :D
 2025-01-28 22:40:06 +02:00
Bananymous 48eca3d031 LibC: Make libc usable with tcc 
tcc does not provide its own stdint.h but defines everything in
stddef.h. Also tcc does not support [[noreturn]] attribute syntax.
 2025-01-28 17:27:41 +02:00
Bananymous 21d3cf91a0 LibC: Implement some missing signal.h functions 2025-01-28 17:27:41 +02:00
Bananymous 7c57d736c6 Kernel/LibC: Fix dirent functions 
dirent functions used to fail if a directory contained more than 128
files :D
 2025-01-28 17:15:11 +02:00
Bananymous cbe3f2a4ac BuildSystem: Cleanup and fix cmake files 
I now set library SONAME so i don't have to build them in build root.

Creating font now makes sure the install directory exists. This allows
building using make files.

LibC now links agains ligcc
 2025-01-28 17:11:21 +02:00
Bananymous caa8c1da90 LibC: Add stub implementations for set{rlimit,priority} 2025-01-25 18:15:50 +02:00
Bananymous 60bffb5f49 LibC: Implement `clock` in terms of `clock_gettime` 
This allows clock to "just work" after I update clock_gettime to support
CLOCK_PROCESS_CPUTIME_ID.
 2025-01-24 19:58:44 +02:00
Bananymous c6cd185cb5 DynamicLoader: Fix copy relocations 
Weak symbols are now actually resolved to the same strong symbol between
shared objects and copy relocations now work!
 2025-01-24 19:23:33 +02:00
Bananymous b6455e0661 LibC: Implement stub for clock 2025-01-24 19:23:33 +02:00
Bananymous 15021b442c LibC: Fix memchr and memcmp assembly implementations 
These functions did not work with size 0 :D
 2025-01-23 21:55:26 +02:00
Bananymous 9893c90e74 Kernel: Remove SYS_DUP and implement it using fcntl F_DUPFD 2025-01-17 19:29:47 +02:00
Bananymous 766b8cd62e LibC: Fix stdio FILE operations 
Mixing read/write/ungetc was broken. This mostly fixes everything. There
might still be some problems that have to be fixed
 2025-01-16 14:57:58 +02:00
Bananymous 72059a9441 LibC: Redefine SEEK_* macros to match common systems 
some ports written in assembly seem to depend on this
 2025-01-14 22:52:13 +02:00
Bananymous ebecbb69ec LibC: Implement some mem* and str* functions in assembly 
This made them a lot faster on modern cpus with optimized rep stos and
rep movs
 2025-01-14 22:50:46 +02:00
Bananymous 14c70c5cc8 LibC: Make mem* and str* functions weak symbols 
This allows adding architecture dependent implementations while still
providing an general implementation
 2025-01-14 18:36:54 +02:00
Bananymous d62a67502e LibC: Remove global -fno-tree-loop-distribute-patterns flag 
This is only really needed for string.cpp where mem* and str* functions
are defined
 2025-01-14 18:35:33 +02:00
Bananymous 4b2c303873 LibC: Add weak_alias header that defines a weak_alias macro 2025-01-14 18:33:57 +02:00
Bananymous 8c45249c06 LibC: Remove stdint.h as toolchain provides one 
I have no idea why i even had this written, it was just containing
compiler macros
 2024-12-30 06:26:17 +02:00
Bananymous 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
Bananymous 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
Bananymous 1903079f96 LibC: Fix popen to return correct return value instead of -1 2024-12-05 06:47:10 +02:00
Bananymous b6d0950ee9 LibC: Fix strftime implementation 
This implementation now passes every musl-libc test :)
 2024-12-05 06:46:31 +02:00
Bananymous c1a32a4041 LibC: Implement mktime 2024-12-05 06:43:35 +02:00
Bananymous 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
Bananymous 176693dd5a LibC: Implement wcscmp and wcsncmp 2024-12-03 16:21:54 +02:00
Bananymous 62bee04fc0 LibC: Implement dummy utime that just checks file existance 2024-12-03 16:21:18 +02:00
Bananymous bc93d238dd LibC: Fix fread argument order in gethostname 2024-12-03 16:15:16 +02:00
Bananymous 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
Bananymous 0fab7ad63b Kernel: Fix SYS_FCNTL command handling :) 
I had misunderstood how these work
 2024-12-03 16:12:26 +02:00
Bananymous 713daf6cd3 Kernel/LibC: Add support for creating hardlinks 2024-12-03 16:12:26 +02:00
Bananymous fbcf10c86d LibC: Implement closelog and make syslog print to stddbg 2024-12-03 01:45:54 +02:00
Bananymous 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
Bananymous d58ca5f37a Kernel/LibC: Implement symlink{,at} 2024-12-02 20:13:38 +02:00
Bananymous 11b6ee423e LibC: Define timezone structure 2024-12-02 20:13:37 +02:00
Bananymous a10ca47657 Kernel/LibC: Implement {,f}statvfs 2024-12-02 20:13:37 +02:00
Bananymous ad1f175a39 Kernel/LibC: Implement getppid 2024-12-02 20:13:37 +02:00
Bananymous fd3246113a LibC: Implement missing execlp and cleanup exec code 2024-12-02 20:13:37 +02:00
Bananymous b8013c883c LibC: Implement getpass 2024-12-02 20:13:37 +02:00
Bananymous 9d97964998 LibC: Fix getpwend gid field :) 2024-12-02 20:13:37 +02:00
Bananymous f0e54cdd51 LibC: Implement {asctime,ctime,gmtime,localtime}_r 
Old non _r prefixed functions are now just wrappers around these new
functions :)
 2024-12-02 20:13:37 +02:00
Bananymous 0360fd1efe LibC: Implement mk{,d,s}temp 2024-12-02 20:13:37 +02:00
Bananymous 4508e099ff LibC: Implement getpagesize 2024-12-02 20:13:37 +02:00
Bananymous 6ed1435aeb Kernel/LibC: Implement tcgetpgrp 2024-12-02 20:13:37 +02:00
Bananymous 6346e288ad LibC: Implement getrlimit 2024-12-02 20:13:37 +02:00
Bananymous 747c3b2a4b Kernel/LibC: Implement fsync 2024-12-02 20:13:37 +02:00
Bananymous cccb4e6d5e LibC: Implement basename and dirname 2024-12-02 20:13:37 +02:00
Bananymous f4c6afbdae LibC: Add definitions to LibC that are used by some ports 2024-12-02 20:13:37 +02:00
Bananymous d1ef380e6b LibC: Add missing definitions for ifreq members 2024-12-02 20:13:37 +02:00
Bananymous c02de2580d Kernel: Add support for SIOCGIFNAME ioctl 2024-12-02 20:13:37 +02:00
Bananymous 783627c315 LibC: Fix time.h sigevent defition 2024-12-01 21:31:27 +02:00
Bananymous 04f49a6819 LibC: Implement {,v}dprintf 2024-11-27 21:33:10 +02:00
Bananymous d465ea2a67 LibC: Fix headers :) 2024-11-27 21:32:10 +02:00
Bananymous f985673dc3 LibGUI: Add API to retrieve Window's underlying framebuffer 2024-11-27 13:29:42 +02:00
Bananymous 627c89a62d LibGUI: Actually set window attributes when creating a window 2024-11-14 23:33:12 +02:00
Bananymous a859558840 LibGUI: Window Creation takes attributes as an argument 
This reduces windows showing/moving once they are opened and setting
their attributes.
 2024-11-14 20:57:34 +02:00
Bananymous bda2c663da WindowServer: Implement fullscreen windows 
If window size does not match framebuffer size, window data will be
scaled to framebuffer using nearest sampling for best performance.
 2024-11-13 19:10:15 +02:00
Bananymous d19264eea8 WindowServer: Implement partial window resizing 
This patch adds support for client side resizing, so clients can request
the server to resize their windows. WindowServer will respond with
resize event when and if the resizing is complete.
 2024-11-13 17:30:12 +02:00
Bananymous 7542e55cb2 LibC: Add option to debug userspace malloc family calls 2024-11-10 14:03:25 +02:00
Bananymous 6bd51ac345 LibGUI: Client window now exits if it loses connection from server 
This can be prevented by installing callback for socket errors.
 2024-11-10 14:02:23 +02:00
Bananymous da8170c5b6 LibGUI: Add support for focusable windows and mouse capturing 
These are essential parts of a window server! This allows making TaskBar
non-focusable.
 2024-11-08 02:55:10 +02:00
Bananymous 12bc7480e0 LibC: Implement _Exit 
This just calls _exit as POSIX says they can be equivalent
 2024-11-08 02:52:12 +02:00
Bananymous 92862fdf39 LibC: Implement nan{,f,l} as functions 
One port was using function pointers to these functions so macros don't
work.
 2024-11-08 02:49:21 +02:00
Bananymous a356d90445 LibC: Fix libc compilation for 32 bit target 2024-11-04 10:51:31 +02:00
Bananymous f4be37700f Kernel/userspace: rework floating point math 
SSE is now unconditionally enabled any where and most of math.h is now
actually implemented. using __builtin_<func> lead to many hangs where
the builtin function would just call itself.
 2024-11-03 20:28:15 +02:00
Bananymous 2464fccadd LibC: Fix *scanf consuming extra characters 2024-10-19 12:43:23 +03:00
Bananymous d266c7f93b LibGUI: Implement attributes for windows 
Windows can now change whether they have title bar, rounded corners,
alpha channel and whether they are movable. Also windows can also change
their own position
 2024-10-18 03:32:12 +03:00
Bananymous d7e5c56e94 userspace: Use SOCK_STREAM instead of SOCK_SEQPACKET for WindowServer 
This makes more sense if we have longer packages
 2024-10-17 01:44:48 +03:00
Bananymous 88b8ca5b29 LibC: Fix some string functions 
I was not casting some required values to char or handling length of
zero
 2024-10-13 22:04:08 +03:00
Bananymous fdddb556ae LibC: Implement system() more properly 
Old implementation did not ignore and block needed signals
 2024-10-13 22:03:15 +03:00
Bananymous d36b64e0c8 LibImage: name color to u32 function to to_argb from to_rgba 
This is the actual format that it returns
 2024-10-13 22:01:46 +03:00
Bananymous b6e040dfc2 Kernel/Shell: Fix backspace and delete key byte sequences 2024-10-04 04:14:47 +03:00
Bananymous e4982a1a5c LibC: Fix printf with alternate format and zero values 2024-09-26 15:25:16 +03:00
Bananymous cea6dedccc Userspace: Compile programs and libraries with -Wall -Wextra -Werror 2024-09-26 15:20:07 +03:00
Bananymous 82e6a3582d LibGUI: cleanup Window::shift_vertical and add copy_horizontal_slice 2024-09-26 15:00:14 +03:00
Bananymous 11a4e4faa2 LibImage: Add Adam7 support for PNG decoder 2024-09-26 11:47:34 +03:00
Bananymous 50a3533322 LibInput: Add value for ESC in key_to_utf8_ansi 
This allows exiting vim when using this function for key mappings :D
 2024-09-24 18:08:34 +03:00
Bananymous 4e9f39384a LibC: Initialize libc only once 
This was breaking stuff with dynamic loader initializing libc and main
executable reinitializing it later :D
 2024-09-24 17:56:12 +03:00
Bananymous 1280528e4e BuildSystem: Use -O2 for all libraries 
I don't know why I had not specified optimization level for libraries.
Only LibImage was using explicit -O3. LibImage doesn't need O3 anymore
as O2 seems to be around the same speed.
 2024-09-20 20:04:49 +03:00
Bananymous e431e90b20 Kernel/LibC: Implement all chown family function with fchownat 2024-09-17 18:35:01 +03:00
Bananymous 4aa466b948 Kernel/LibC: Implement all chmod family functions using fchmodat 2024-09-17 17:19:26 +03:00
Bananymous 3666525d24 Kernel/LibC: Implement `readlink` in terms of `readlinkat` 2024-09-17 16:38:15 +03:00
Bananymous f1a4bbce53 Kernel/LibC: Implement all stat family functions with fstatat 
This patch gets rid of 2 unnecessary syscalls!
 2024-09-17 16:38:01 +03:00
Bananymous 708a720d9d Kernel: Remove SYS_OPEN 
This can be done with SYS_OPENAT with fd set to AT_FDCWD
 2024-09-17 16:16:47 +03:00
Bananymous 7177da7d62 LibC: Implement dummy get_rusage 
One port seems to use this function. This dummy just reports no used CPU
time for current process nor children
 2024-09-17 15:59:22 +03:00
Bananymous d88ee5c9ee Kernel/LibC: Implement `creat` with `open` 
This allows getting rid of unnecessary SYS_CREATE. Directory creation
still has its own syscall, but I could combine it with SYS_OPEN also.
 2024-09-17 15:55:53 +03:00
Bananymous a084f83f4c Kernel: Rework kernel-side ELF loading 
ELFs are now loaded as MemoryRegions so they don't need special handling
anywhere. This also allows file backed COW optimizations to work. This
was not the case before.

This patch removes now obsolete LoadableELF and unused ELF files from
LibElf.
 2024-09-15 23:57:34 +03:00
Bananymous 1a24d1839f LibInput: KeyEvent to ansi string now handles delete key 
This allows Terminal emulator to also handle delete key.

The value of `\0x7F` may be wrong as qemu's serial console seems to be
sending `\e[3~`
 2024-09-15 03:13:21 +03:00
Bananymous 7f25ddc229 userspace: Add missing alpha channels 2024-09-12 20:53:45 +03:00
Bananymous 467ac6c365 Kernel/LibC: Implement SOCK_CLOEXEC and SOCK_NONBLOCK 
This removes the need for fcntl after creating a socket :)
 2024-09-11 21:59:11 +03:00
Bananymous 4189a1c729 LibC: Make _init and _fini weak symbols 
These seem to be missing sometimes when making shared executables
 2024-09-11 14:39:07 +03:00
Bananymous a07cbabcb3 LibC: Define function sizes for setjmp and longjmp 
dynamic linking was complaining about these not existing
 2024-09-10 16:21:20 +03:00
Bananymous 32ba4d07e2 Userspace: Remove unnecessary mov instruction from crt0 2024-09-05 12:59:05 +03:00
Bananymous ddaaf89c87 BuildSystem: Make default libc a shared library 2024-09-05 12:58:35 +03:00
Bananymous 9aed8dbe6b Toolchain: Build crtbeginS.o crtendS.o and shared libgcc 2024-09-05 12:58:21 +03:00
Bananymous f30947336a BuildSystem: Cleanup cmake files 2024-09-05 12:52:25 +03:00
Bananymous 0bb44d7b75 LibC: Fix errno to work with shared libraries 2024-09-04 21:16:04 +03:00
Bananymous 35743cc8e6 LibC: Compile both static and shared version of LibC 
libc target is now set as an alias for libc-static
 2024-09-02 21:28:02 +03:00
Bananymous 5f92807fdd userspace: Allow building without SSE 
I had added changes that had broken compilation without sse support
 2024-09-02 21:25:00 +03:00
Bananymous 700c3444f5 LibELF: Add more values and macros for interpreting fields 2024-09-02 20:40:38 +03:00
Bananymous 2ae2ede0b2 LibELF: Add value definitions for DT_ 2024-08-30 15:35:01 +03:00
Bananymous 8da2f12ba6 Kernel: Only load program headers of interpreter if its present 
I was loading program headers of both executable and interpreter but
that is incorrect. The interpreter will itself load the program headers
of the executable.
 2024-08-28 21:19:37 +03:00
Bananymous 57300687ff LibC: Cleanup and fix missing LibC headers 2024-08-28 17:07:58 +03:00
Bananymous d559339f5f LibC: Compile shared libc as well as static 2024-08-28 17:07:15 +03:00
Bananymous 2bf65ef512 Kernel: Invoke ELF interpreter instead if it is specified 2024-08-28 17:06:32 +03:00
Bananymous 5121d0d934 Kernel: Allow loading PIEs 
This is initial work towards implementing dynamic loader and shared
library support.
 2024-08-27 17:32:22 +03:00
Bananymous 2c520391eb Kernel/LibC: Add support for init_array and fini_array 2024-08-27 00:47:03 +03:00
Bananymous 991ae4383a Kernel/LibC: Implement fchmod 2024-08-25 15:07:42 +03:00
Bananymous 500f774b7f LibC: Add a lot of stub implementations for different libc functions 
some ports want to link against these, but they are not ever called
based on simple testing

This patch adds stubs for
- openlog
- syslog
- getrusage
- mlock
- mprotect
- getpeername
- shutdown
- tzset
- mktime
 2024-08-22 15:10:41 +03:00
Bananymous ca8832c0e1 LibC: Implement getaddrinfo and freeaddrinfo, add stub for getnameinfo 2024-08-22 15:10:41 +03:00
Bananymous 1cbba113fd LibC: Add and cleanup some networking structures and definitions 2024-08-22 15:10:41 +03:00
Bananymous 45b4b33a3d LibC: Add definitions for some integer sizes to limits.h 2024-08-22 15:10:41 +03:00
Bananymous c453a8e2dc LibC: Implement poll() using select 2024-08-22 15:10:41 +03:00
Bananymous 72f3fe0b12 LibC: Add empty files sys/param.h and sys/file.h 
For some reason some ports include these files even when they detect
that they are not available
 2024-08-22 14:47:59 +03:00
Bananymous 25a47f0df3 LibC: Implement ungetc() 
I didn't really test this, but I think this implementation does what it
needs to :)
 2024-08-12 19:14:55 +03:00
Bananymous 60b4d90608 LibGUI: Add Window::get_pixel() 
This is fine as its not reading from video memory
 2024-08-12 00:49:35 +03:00
Bananymous 5197000124 LibC: Fix qsort for types bigger than 64 bytes 2024-08-11 18:00:05 +03:00
Bananymous a5a097fa4a Kernel/LibC: Add initial pseudo terminal support 
This patch implements posix_openpt() and ptsname()

grantpt() and unlockpt() are left in LibC as stubs, as posix_openpt
currently does all of the needed work.
 2024-08-11 01:02:59 +03:00
Bananymous ad645f31d0 Kernel/LibC: Add setsid() 2024-08-11 00:58:12 +03:00
Bananymous a12bfe4639 LibC: Don't crash when calling tcflush() 2024-08-09 17:03:21 +03:00
Bananymous 6cda639869 LibC: Add stubs for tmpfile, mktemp and fchmod 2024-08-09 17:02:49 +03:00
Bananymous 2797fe116f LibC: Add stubs for some functions in {dlfcn,ftw,utime,wchar}.h 2024-08-09 17:01:41 +03:00
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 6fedf06150 LibC: Implement {sig,_,}{longjmp,setjmp} 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 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 5b8fdbc82d LibC: Don't expose math.h in stdlib.h 2024-07-16 12:47:38 +03:00
Bananymous 5dc441c4af Kernel/userspace: Implement KD_LOADFONT and loadfont program 2024-07-03 09:02:49 +03:00
Bananymous 0c645ba867 LibGUI: Window now uses double buffering 
This allows data in shared memory object be always up to date. With this
change window server can update lazily, and not necessarily on all
invalidate calls
 2024-06-27 00:39:59 +03:00
Bananymous af4b138094 Kernel/LibC: Implement realpath 
realpath is implemented as a syscall. This is not really required but it
was the easiest way to get it working as there is already path
canonicalization at kernel level.
 2024-06-25 19:32:40 +03:00
Bananymous 95681a7a05 LibImage: Cleanup bicubic calculations 2024-06-25 11:04:03 +03:00
Bananymous 20aa7c79d1 BuildSystem: Fix crt file installation 
crt files should be installed always before userpace programs are
linked.
 2024-06-22 17:30:00 +03:00
Bananymous 22548a3f4a BuildSystem: Fix crt file installation 
crt files for userspace are now a dependency of libc, which means that
everytime libc gets installed, crt files will also install.

This fixes the problem when building libc
 2024-06-21 17:10:58 +03:00
Bananymous 9e1b5cbaab BuildSystem: Cleanup CMake code to allow libc only installation 
There was no way to just install libc which is required for stdlibc++
 2024-06-21 01:45:14 +03:00
Bananymous ad6d95ba52 BuildSystem: Rework the whole cmake build system 
Now files are installed using the install() command instead of manually
copying files to their destinations. This allows automatic recompilation
of headers that did not work previously
 2024-06-19 09:40:03 +03:00
Bananymous 318ce5dec8 All: Fix a lot of compiler warnings from header files 
While reworking build system, header files started to report warnings.
 2024-06-18 23:02:10 +03:00
Bananymous c69919738b BuildSystem: Move all userpace libraries under the userspace directory 
As the number of libraries is increasing, root directory starts to
expand. This adds better organization for libraries
 2024-06-18 13:14:35 +03:00