194 Commits

Author	SHA1	Message	Date
apio	58fa297068	libluna: Wrap around when iterating through a HashTable's buckets array ... Why am I so dumb?	2023-07-25 18:19:45 +02:00
apio	9ef09cfc88	libc+libluna: Add case-insensitive string comparison functions	2023-07-22 11:58:28 +02:00
apio	16b385fc7b	libluna: Some fixes so that HashTable collisions work properly	2023-07-21 21:04:25 +02:00
apio	4439ef8ec6	sh: Add a system to easily add flexible shell builtins	2023-07-21 20:44:01 +02:00
apio	5f698b4774	kernel: Don't create a new kernel stack on exec() ... The old one was not getting freed, creating a memory leak every exec(), which can get huge over time. Plus, there was no need for a new stack. And we couldn't just free the old one, since sys_execve() runs on the old stack...	2023-07-12 16:06:56 +02:00
apio	b64093dee5	kernel+libc: Implement getpgid()	2023-07-12 13:44:25 +02:00
apio	69f9701097	kernel+libc: Implement isatty()	2023-07-11 12:05:09 +02:00
apio	7328cfe734	kernel: Add basic process groups	2023-07-11 11:51:07 +02:00
apio	8066e8f1d8	kernel+libc: Implement sigprocmask() and friends	2023-07-10 21:01:59 +02:00
apio	15d6aae701	kernel+libc: Implement basic signals	2023-07-10 19:46:57 +02:00
apio	15199a2366	libluna+libc: Implement memchr() and strstr()	2023-07-10 15:30:05 +02:00
apio	ae0cd155c3	kernel: Fix AddressSpace's move assignment operator	2023-07-09 20:43:03 +02:00
apio	498e20561f	libluna: Add release_data() overloads to Buffer and Vector ... This can be used to transfer the underlying data to a String object without copying.	2023-07-02 19:29:04 +02:00
apio	6db0a2649c	libluna: Add a variant of PathParser::join() for relative paths	2023-07-02 16:38:12 +02:00
apio	a62265b504	kernel/ext2: Implement directory traversal	2023-06-25 20:35:37 +02:00
apio	77686b26f8	kernel/Ext2: Read the root inode metadata from the disk	2023-06-25 20:35:36 +02:00
apio	a9460469d9	kernel+libc+apps: Add a source parameter to the mount() system call	2023-06-25 20:35:35 +02:00
apio	8542cf7cbf	libluna: Fix Vector::shallow_copy()	2023-06-19 12:23:39 +02:00
apio	b4a6e4d56d	libluna/PathParser: Make dirname() and basename() static functions ... This avoids creating a PathParser to use them, which allocates memory that won't be used.	2023-06-19 11:21:58 +02:00
apio	a2c081f219	libluna: Allow passing a base to scan_(un)signed_integer()	2023-06-19 00:58:02 +02:00
apio	148c1c7341	libluna: Add the clear_data() method to Vector and use it to optimize Base64::decode ... This method clears the Vector's data without deallocating the backing buffer, so that it can be reused without reallocation.	2023-06-18 19:24:26 +02:00
apio	d45e9e2a8c	libluna: Simplify the API for Utf8StateDecoder by splitting it into multiple methods	2023-06-18 18:38:01 +02:00
apio	2f08e0f5b0	libos: Make long value arguments use '=' and make value arguments' values always required	2023-06-17 20:58:54 +02:00
apio	e79d4297ea	kernel: Make the root inode be a mountpoint as well + add pivot_root()	2023-06-17 17:27:22 +02:00
apio	a6330eaffc	libluna: Add a #pragma once to Types.h	2023-06-17 12:04:47 +02:00
apio	592558d7ad	kernel: Add GUID partition table support	2023-06-17 12:03:37 +02:00
apio	4f86cd9f08	libluna: Add a so very basic HashMap	2023-06-17 00:07:43 +02:00
apio	6307b01689	kernel/ATA: Read ATA strings properly instead of backwards ... Now we can see the model string. What does it say... "QEMU DVD-ROM". Let's go!	2023-06-16 21:10:31 +02:00
apio	e118c9ea0d	kernel/ATA: Implement enough to send an IDENTIFY command and read the model number :)	2023-06-16 21:10:31 +02:00
apio	d589834eb7	libluna: Add HashTable	2023-06-15 15:50:04 +02:00
apio	a1bf4dafbe	libluna: Remove implicit vector copying and add an explicit way to do it ... Closes #28.	2023-06-09 22:54:22 +02:00
apio	d2334a67dd	apps: Add mktemp	2023-06-03 12:15:57 +02:00
apio	88d1da59e8	kernel+libc: Add access()	2023-05-27 12:04:27 +02:00
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	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	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	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	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	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	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	82e7b0e860	kernel: Introduce *at() syscall framework, add openat() and fstatat()	2023-04-15 20:26:15 +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	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