179 Commits

Author	SHA1	Message	Date
apio	bd8aaa917f	kernel+libc+ln: Add support for userspace hard link creation	2023-05-27 11:32:40 +02:00
apio	b0506bf88f	kernel: Add umask	2023-05-26 22:27:49 +02:00
apio	1a6ad11462	kernel+libc+libos+ls: Add readlink()	2023-05-23 15:42:38 +02:00
apio	67a9d130e2	kernel: Add initial support for symbolic links :D	2023-05-20 21:49:24 +02:00
apio	b75bd4cd14	libluna: Add PathParser::has_next()	2023-05-20 16:39:18 +02:00
apio	9bb5371e8c	libluna+libc: Add strtok_r()	2023-05-20 16:37:07 +02:00
apio	01111442d3	kernel: Add the getrusage() system call	2023-05-20 12:48:07 +02:00
apio	30d1dad149	libluna: Let String::join take a vector of StringViews instead of Strings	2023-05-20 12:46:33 +02:00
apio	1506331872	kernel+libc: Add the pstat() system call ... Luna-specific, but I like it.	2023-05-18 21:48:47 +02:00
apio	84bed3ceb3	kernel+libc: Remove mknod() ... Now that we automatically create files in /dev, mknod() is not needed anymore.	2023-05-18 19:42:14 +02:00
apio	1f4c4928cc	kernel+libc+apps: Add mount and umount syscalls, libc wrappers, and utilities	2023-05-17 20:30:15 +02:00
apio	e098a3269a	libluna: Treat a negative precision as if precision was omitted	2023-05-13 12:40:03 +02:00
apio	38541e22e9	libluna: Fix flag shenanigans in cstyle_format ... Finally, zero-pad and left-align work properly!	2023-05-13 12:39:31 +02:00
apio	5911b052dc	libluna: Add more options to to_dynamic_unit() ... Also, make the output look more like how it is on linux.	2023-05-13 12:01:09 +02:00
apio	411c6c40cd	kernel: Add the fchmodat() and fchownat() system calls	2023-05-11 19:49:03 +02:00
apio	4a764bc315	tests+libluna: Start testing Format.cpp	2023-05-11 16:56:28 +02:00
apio	efc6d03f23	kernel+libc: Add support for unnamed pipes	2023-05-10 22:48:31 +02:00
apio	77560bbc3e	kernel+tools: Allow loading files with different owners + add a more dynamic install script	2023-05-06 12:11:35 +02:00
apio	58eb2d7703	libc: Print failed assertions to stderr instead of stdout ... This removes two FIXMEs from the time there was no stderr.	2023-05-04 16:37:13 +02:00
apio	d9b7e8edc0	init: Read and launch service files in order using sort()	2023-05-02 20:56:28 +02:00
apio	dcd93cce3a	libluna: Add a sort() function	2023-05-02 20:56:27 +02:00
apio	052ae4902e	libluna: Remove EFIXME and make others declare error_string() and error_name() ... Closes #26.	2023-05-02 10:51:53 +02:00
apio	7058ec945a	libluna: Use a String for name and handle prefix correctly in TarStream	2023-05-02 10:51:53 +02:00
apio	6982a8c07e	libluna: Make String::from_string_view handle non-null-terminated strings properly	2023-05-02 10:51:52 +02:00
apio	1444cbb3df	libluna: Allow constructing a StringView from a string that might not be null-terminated	2023-05-02 10:51:52 +02:00
apio	1d6a39c924	libluna: Make String::split() inline	2023-05-01 20:05:10 +02:00
apio	376247ba8a	libluna: Add String::from_string_view()	2023-05-01 20:03:16 +02:00
apio	a2303665fc	libos: Add os:: print(), println(), eprint(), and eprintln()	2023-05-01 19:31:15 +02:00
apio	df590f4e26	libluna: Add String::join()	2023-05-01 19:29:17 +02:00
apio	8adfb6fdb9	libluna: Leave String in a valid state when moved	2023-04-28 21:16:43 +02:00
apio	c5a867d81c	libluna: Add wcscmp	2023-04-28 20:00:26 +02:00
apio	15dcd6ad15	libluna: Check the whole string in Utf8StringDecoder::code_points()	2023-04-28 20:00:14 +02:00
apio	b4a5aff071	libluna: Fix UTF-8 encoding	2023-04-28 19:59:40 +02:00
apio	f3ffdd32d4	libluna: Add support for range-based iteration to LinkedList	2023-04-28 15:12:21 +02:00
apio	b1e400d795	libluna: Allow callers to optimize heap allocations by telling us they won't resize the returned memory ... strdup() now does this. If someone resizes strdup()-ed memory, nothing bad will happen, they will just take a small performance hit the first time. But I think realloc-ing strdup()-ed memory is rare, that's why I did this.	2023-04-27 17:36:25 +02:00
apio	e1ac9473a2	libluna: If allowing garbage chars while decoding Base64, skip them after the padding instead of erroring out	2023-04-26 22:32:24 +02:00
apio	b48d1024a8	libluna: Add Base64 encoding and decoding code	2023-04-26 20:57:48 +02:00
apio	36bc217056	libluna: Allow constructing a Slice from another one with a different pointer type	2023-04-26 20:41:24 +02:00
apio	97e9fceaa4	kernel+libc: Add dup2()	2023-04-25 20:37:30 +02:00
apio	403b0f6b94	kernel+libc+init: Add a way to modify the system hostname	2023-04-24 21:20:44 +02:00
apio	9eab0886b6	kernel+libc: Add uname()	2023-04-24 20:34:44 +02:00
apio	de25338d6c	libluna: Remove redundant return statements in Result<void>	2023-04-23 21:15:00 +02:00
apio	37547ec640	libluna: Run lint scripts	2023-04-23 10:53:48 +02:00
apio	dcc6bbf055	libluna: Add String::trim	2023-04-22 15:19:07 +02:00
apio	fb79e12248	StringView: Add split_once and to_uint	2023-04-20 20:08:49 +02:00
apio	0058df9f01	libluna: Handle * characters correctly in cstyle_format	2023-04-19 19:05:09 +02:00
apio	2ecb1e7c90	Vector: Call destructors on reassignment and call element copy constructors	2023-04-18 20:17:05 +02:00
apio	02f8a50b9d	kernel: Replace unlink() with unlinkat()	2023-04-18 19:36:29 +02:00
apio	259ea86c20	libluna: Fix compilation	2023-04-18 18:49:55 +02:00
apio	8560918931	libluna: Add Result<void>::from_syscall	2023-04-18 18:49:24 +02:00
apio	00832163d4	libos: Add Process::exec	2023-04-18 18:39:37 +02:00
apio	51eedf2b16	Buffer: Add an is_empty() method	2023-04-18 16:40:37 +02:00
apio	3b4214c8be	dirname: Parse one-character paths properly	2023-04-16 11:25:47 +02:00
apio	82e7b0e860	kernel: Introduce *at() syscall framework, add openat() and fstatat()	2023-04-15 20:26:15 +02:00
apio	60c6e764a4	libos+apps: Add some missing functionality to File and eliminate any trace of C from cat and edit	2023-04-13 17:31:21 +02:00
apio	193d63c81b	libluna+libc: Add strpbrk()	2023-04-12 18:42:25 +02:00
apio	417e505750	kernel+libc: Add unlink(), rmdir(), remove()	2023-04-12 18:11:36 +02:00
apio	427662d5f1	kernel+libc: Add getcwd()	2023-04-11 22:45:13 +02:00
apio	2a967f4b8b	kernel+libc: Add chdir()	2023-04-11 22:15:21 +02:00
apio	13c9caa856	kernel+libc: Add stat() + fstat()	2023-04-10 19:56:03 +02:00
apio	76eb8cd129	kernel: Add an ioctl() system call	2023-04-09 11:22:57 +02:00
apio	059c2bfa3f	kernel+libc: Add chown and chmod	2023-04-08 14:47:34 +02:00
apio	0f8a46ab67	Vector: Copy the right amount in try_dequeue() ... I always forget to multiply by sizeof(T)...	2023-04-08 14:46:58 +02:00
apio	3da1849c99	kernel+libc: Add set* and get* syscalls for UIDs and GIDs	2023-04-08 13:50:18 +02:00
apio	fe348d56c0	String+StringView: Add split()	2023-04-07 15:14:46 +02:00
apio	3a28771520	kernel+libc+apps: Add support for environment variables	2023-04-07 15:03:38 +02:00
apio	0f678f845c	String: Add operator=	2023-04-07 12:14:21 +02:00
apio	7b8260f3f6	all: Enable/disable debug symbols/optimization in COMMON_FLAGS	2023-04-07 12:07:08 +02:00
apio	d07b00a892	all: Move all warning flags to a common CMake variable	2023-04-07 12:02:49 +02:00
apio	4e48d024d9	libluna: Add StringBuilder	2023-04-07 11:53:52 +02:00
apio	a9b5cf99f7	UBSAN: Add __ubsan_handle_nonnull_arg	2023-04-07 11:53:19 +02:00
apio	1210d2b7da	libluna: Add/remove some const qualifiers	2023-04-07 11:52:20 +02:00
apio	1c6fd95a70	Result: Add from_syscall()	2023-04-07 10:56:49 +02:00
apio	baa2296aed	Result: Add try_{set,move}_value_or_error	2023-04-07 10:43:29 +02:00
apio	9b8996adeb	libluna: Add String::format	2023-04-07 10:37:00 +02:00
apio	e241c70aad	Vector: Call destructors on deallocation ... I hate the Gitea web editor on a phone.	2023-04-01 08:56:21 +00:00
apio	e6645ed607	StringView+apps: Add a _sv literal suffix to not confuse function overloads ... C++ was being naughty and implicitly casting our fallback const char* to a boolean.	2023-03-29 22:10:01 +02:00
apio	d68f6bd76b	ArgumentParser+ls: Add switch arguments	2023-03-29 19:25:11 +02:00
apio	a164dcc160	libos: Add libos + very basic ArgumentParser ... libluna but for stuff that interests only userspace, like an argument parser or files or stuff like that.	2023-03-29 18:27:02 +02:00
apio	724dab636c	apps: Switch to C++	2023-03-29 17:56:56 +02:00
apio	ef01f187c3	libluna: Add StringView	2023-03-29 17:43:10 +02:00
apio	01813ff0dd	String: Rename from_string_literal to from_cstring	2023-03-29 17:34:30 +02:00
apio	ee60ab78b3	String: is_empty + proper initialization	2023-03-29 17:32:53 +02:00
apio	b6c35124d6	libluna: OwnedStringView -> String ... Also with inline storage!	2023-03-29 17:28:22 +02:00
apio	0320ffb485	Vector: Fix operator[] ... Istg Vector has a curse or something, the annoying and inexplicable bugs always end up in Vector.	2023-03-29 01:05:30 +02:00
apio	0847cfcb65	kernel: Add a getdents() syscall	2023-03-28 21:28:56 +02:00
apio	df10544e84	libc: Add libgen.h	2023-03-28 19:47:47 +02:00
apio	b8b8d20f5b	Vector: Let realloc do its job and thus avoid a UAF (a particularly nasty one) ... Who even thought that copying from an old pointer passed to realloc() was a good idea? Me, apparently. Additionally, the entire point of this memcpy() was to copy the data over from the old buffer (which is already freed btw) to the new buffer, which is already done by realloc. That's the entire point of realloc. The data is copied over by realloc already. And even if the old pointer is not unmapped, we scrub freed memory with useless data, so the memcpy sets the vector's buffer to that useless data as well. I don't even know how I managed to introduce so many bugs into Vector. At least it should work properly now.	2023-03-28 18:37:12 +02:00
apio	770286a19d	kernel+libc: Implement fcntl() for F_DUPFD and F_DUPFD_CLOEXEC	2023-03-24 21:33:20 +01:00
apio	e76ccd6c4c	kernel+libc+init: Add getppid() and wait()	2023-03-24 17:39:55 +01:00
apio	b6fb5f3dfe	kernel+libc: Implement waitpid()	2023-03-23 22:42:24 +01:00
apio	767dbf521c	Vector: Fix crash when trying to use vector after a call to clear()	2023-03-23 22:19:43 +01:00
apio	83492339ec	Buffer: Add an append_data() method	2023-03-23 21:20:57 +01:00
apio	89ad6869a4	Vector: Add a clear() method	2023-03-23 21:20:41 +01:00
apio	54f2d35416	kernel: Add the fork() system call	2023-03-18 23:45:48 +01:00
apio	49952320d6	kernel+libluna: Remove console_write entirely	2023-03-18 20:12:59 +01:00
apio	7173c05a22	kernel: Add support for special device files and add a mknod() syscall	2023-03-18 09:10:33 +01:00
apio	d86da05bea	libluna/TarStream: Remove unused functionality	2023-03-17 00:00:27 +01:00
apio	8c72e9a49a	kernel: Add an exec() system call ... Doesn't support arguments or environment for now.	2023-03-16 22:44:58 +01:00
apio	08c888eaae	kernel+libc: Remove (de)allocate_memory and replace it with POSIX mmap	2023-03-14 20:43:15 +01:00