Commit Graph

2709 Commits

Author SHA1 Message Date
Robin Burchell
004a630bfe Terminal: Fix some missing text attributes
Probably doesn't actually change much yet since we don't support many
text rendering options, but it's at least good to have the options, and
to record things we don't yet support too.
2019-05-30 10:35:36 +02:00
Andreas Kling
96db775ac1 LibC: Add setenv().
If I'm understanding the standard C library correctly, setenv() copies while
putenv() does not. That's really confusing and putenv() basically sucks.
To know which environment variables to free on replacement and which ones to
leave alone, we keep track of the ones malloced by setenv in a side table.

This patch also moves Shell to using setenv() instead of putenv().

Fixes #29.
2019-05-30 03:22:18 +02:00
Robin Burchell
d31ce9eccd Misc: Add a simple init process
This doesn't do much right now, just fork off a bunch of stuff and set priorities.
2019-05-30 02:57:15 +02:00
Robin Burchell
9cd0f6ffac Kernel/LibC: Implement sched_* functionality to set/get process priority
Right now, we allow anything inside a user to raise or lower any other process's
priority. This feels simple enough to me. Linux disallows raising, but
that's annoying in practice.
2019-05-30 02:57:15 +02:00
Andreas Kling
b160677e9e LibC: Add malloc_size() to tell you how big an allocation might be.
It can't be 100% precise but it doesn't really matter. Use this to implement
realloc() nicely. This also fixes a bug in realloc() where we didn't take
the size of the allocation metadata into account when computing the size of
an allocation backed by a BigAllocationBlock.
2019-05-30 02:37:40 +02:00
Robin Burchell
a906098579 Kernel: Fix a bad printf, and stub out SO_ERROR a bit more fully
links requests SO_ERROR, so in not supporting it, things were unhappy.
Supporting this properly looks a little messy. I guess Socket will need
an m_error member it sets everywhere it returns an error. Or Syscall
could set it, perhaps, but I don't know if that's the right thing to
do, so let's just stub this for now and file a bug.
2019-05-30 02:02:30 +02:00
Mustafa Ali CAN
3ffb2ad4e0 LibM LibC: add fixes for Lua port. 2019-05-29 16:03:51 +02:00
Mustafa Ali CAN
5fa8858dfb Port:Add Lua 2019-05-29 16:03:51 +02:00
Andreas Kling
1361721053 Terminal: Add /usr/local/bin to the default PATH.
Now that we're building all these ports, let's have them in the PATH. :^)
2019-05-29 06:34:54 +02:00
Andreas Kling
6785250f8c LibC: realloc() should reuse the existing allocation more often.
We were only reusing the existing allocation if the new requested size
was exactly the same as the fudged size of the block. This meant that
realloc() could allocate a new block even though the new block would be
identical to the old block.
2019-05-29 06:31:28 +02:00
Christopher Dumas
1c4882892c Port: less 2019-05-29 05:39:03 +02:00
Andreas Kling
c1f8df5f86 LibC: Don't define ALWAYS_INLINE if it's already defined.
This makes building GCC a bit quieter.
2019-05-28 21:04:47 +02:00
Andreas Kling
f6680d58db LibC: fcntl.h should define F_RDLCK. 2019-05-28 21:02:31 +02:00
Robin Burchell
b7d315319d Ports: Add links
Doesn't actually run yet. in_term's read() fails with EFAULT for reasons that
are presently beyond me, points to a bug in Serenity.
2019-05-28 20:06:47 +02:00
Christopher Dumas
674be46afd Ports: Vim and ncurses 2019-05-28 20:05:22 +02:00
Robin Burchell
faafaf9b43 Documentation: RIP the short-lived coding style
Let's just use clang-format. It's easier than explaining the rules.
2019-05-28 17:31:20 +02:00
Robin Burchell
0dc9af5f7e Add clang-format file
Also run it across the whole tree to get everything using the One True Style.
We don't yet run this in an automated fashion as it's a little slow, but
there is a snippet to do so in makeall.sh.
2019-05-28 17:31:20 +02:00
Robin Burchell
c11351ac50 Fix badge hopefully. 2019-05-28 17:15:44 +02:00
Robin Burchell
a942fa2ed3 Add .travis.yml 2019-05-28 17:04:09 +02:00
Andreas Kling
246dd93fe9 Ports: Add GNU binutils. 2019-05-28 16:26:39 +02:00
Andreas Kling
631894279b LibC: Make dlfcn stubs extern "C" like the outside world expects. 2019-05-28 14:30:55 +02:00
Andreas Kling
ab9db3a717 LibC: Move size_t, ptrdiff_t and NULL to stddef.h. #POSIX 2019-05-28 14:29:51 +02:00
Andreas Kling
cbd858544d LibC: Move struct timeval to sys/time.h. #POSIX 2019-05-28 13:48:06 +02:00
Andreas Kling
16ea34fc12 Kernel: Remove accidentally committer .orig file. 2019-05-28 13:17:27 +02:00
Andreas Kling
854598bc46 Documentation: Remove some irrelevant things from the coding style.
This was adapted from the WebKit coding style docs, but some parts of it
don't make sense for Serenity.
2019-05-28 11:43:28 +02:00
Andreas Kling
fc3732759d Documentation: Import an attempt at describing the project coding style. 2019-05-28 11:40:44 +02:00
Robin Burchell
335d0e52a4 Ports: Replace run_command use in bash with a run_replace_in_file helper
This way, we don't (in the ports themselves) depend on perl as a public
interface, which means if we ever have to, we can port to something else easier.
2019-05-28 11:03:18 +02:00
Robin Burchell
2b1a52745e Ports: Remove MAKEOPTS hacks from bash
This doesn't seem to go wrong anymore.
2019-05-28 11:03:18 +02:00
Robin Burchell
9a284ad3f7 Move everything to a subdirectory
Also don't run cd for the initial git clone (DERP!), and other bash port fixes.
2019-05-28 03:07:18 +02:00
Robin Burchell
b12a096437 Add WIP bash port 2019-05-28 02:45:54 +02:00
Robin Burchell
19afcfe03c port_include: Various updates
* Prints what is run, which is useful for trace purposes.
* Fix autotools configure to respect arguments
* Add run_patch for applying patches
2019-05-28 02:45:54 +02:00
Robin Burchell
5c82d14128 Add the start of a simple ports infrastructure 2019-05-28 00:21:14 +02:00
Robin Burchell
9947ee9566 Shell: Allow * and ? wildcard expansion in arguments
Should also presumably allow for escaping and such, but this is a start.
Fixes #112.
2019-05-28 00:17:39 +02:00
Andreas Kling
4040c6137d TextEditor: Fix window title when starting with an empty document. 2019-05-27 23:33:47 +02:00
Andreas Kling
ca4d65ba59 LibGUI: Add a GListView widget.
GListView displays a single column of data from a GModel.
2019-05-27 21:44:39 +02:00
Christopher Dumas
77185c1541 fixed ini WM config 2019-05-27 21:40:53 +02:00
Christopher Dumas
3e26faa226 removed extra impl of scaling 2019-05-27 21:40:53 +02:00
Christopher Dumas
da9c70598f centered backgrounds are now an option 2019-05-27 21:40:53 +02:00
Christopher Dumas
aa50e5bb13 tiled backgrounds no longer has strange off-by-one pixel errors 2019-05-27 21:40:53 +02:00
Christopher Dumas
c23882dde1 can now tile background and made sure the IRC choose server popup still works 2019-05-27 21:40:53 +02:00
Christopher Dumas
50154a23cb most apps now begin in the correct directory 2019-05-27 21:40:53 +02:00
Christopher Dumas
e3f81bce49 IRC client setttings, Terminal settings, more WM settings 2019-05-27 21:40:53 +02:00
Christopher Dumas
63486b8438 implemented settings for window manager. 2019-05-27 21:40:53 +02:00
Christopher Dumas
d4a16d6031 Network stack is now configurable, and resolution is also configurable, but loading cursors causes a page-fault? 2019-05-27 21:40:53 +02:00
Robin Burchell
9d2b08e06e LibCore: Add CDirIterator, and use it in everything rather than readdir 2019-05-27 15:27:23 +02:00
Andreas Kling
f352a5094d ls: Fix build and tidy up coding style. 2019-05-27 15:04:23 +02:00
faissaloo
f28cc2e2e0 Ls: Cleanup 2019-05-27 14:53:16 +02:00
faissaloo
4c410f3de6 Ls: Support multiple files 2019-05-27 14:53:16 +02:00
faissaloo
776a359a17 Ls: Support single files in long mode 2019-05-27 14:53:16 +02:00
faissaloo
fee686e2cd Ls: Refactor long directory listings 2019-05-27 14:53:16 +02:00