Andreas Kling 86eae0f8df Let userland retain the window backing store while drawing into it. ...

To start painting, call:
gui$get_window_backing_store()

Then finish up with:
gui$release_window_backing_store()

Process will retain the underlying GraphicsBitmap behind the scenes.
This fixes racing between the WindowServer and GUI clients.

This patch also adds a WSWindowLocker that is exactly what it sounds like.

2019-01-24 23:44:19 +01:00

..

sys

Kernel: Get rid of Unix namespace.

2019-01-23 06:57:00 +01:00

.gitignore

Import very modest Userland.

2018-10-22 14:06:22 +02:00

alloca.h

More LibC portability work while trying to get figlet building.

2018-10-31 10:14:56 +01:00

assert.cpp

Get rid of Vnode concept.

2019-01-16 12:57:07 +01:00

assert.h

Make QtCreator stop complaining about the ASSERT macro.

2019-01-14 00:35:07 +01:00

ctype.cpp

Kernel: Finally stop exposing Region members to the public.

2019-01-24 18:09:46 +01:00

ctype.h

Make bash-2.05b build with minimal changes.

2018-11-17 00:14:07 +01:00

dirent.cpp

Make syscall invocations look pleasant.

2018-12-21 03:02:06 +01:00

dirent.h

More work towards getting bash to build.

2018-11-05 19:01:59 +01:00

endian.h

Lots of minor compat stuff while seeing if bash would build.

2018-11-05 16:40:48 +01:00

entry.cpp

Make syscall invocations look pleasant.

2018-12-21 03:02:06 +01:00

errno_numbers.h

Let userland retain the window backing store while drawing into it.

2019-01-24 23:44:19 +01:00

errno.h

Add sys_nerr and sys_errlist.

2018-11-06 14:42:28 +01:00

fcntl.cpp

Make syscall invocations look pleasant.

2018-12-21 03:02:06 +01:00

fcntl.h

Various stubs while trying to get an old coreutils to build.

2018-11-17 15:56:09 +01:00

getopt.cpp

Fix all current build warnings in LibC.

2018-11-09 10:09:46 +01:00

getopt.h

Enough compatibility work to make figlet build and run!

2018-10-31 17:52:59 +01:00

grp.cpp

Import a simple text editor I started working on.

2018-12-04 00:27:16 +01:00

grp.h

Add some basic setgroups(), getgroups() and initgroups().

2018-11-07 01:38:51 +01:00

gui.cpp

Let userland retain the window backing store while drawing into it.

2019-01-24 23:44:19 +01:00

gui.h

Let userland retain the window backing store while drawing into it.

2019-01-24 23:44:19 +01:00

ioctl.cpp

Make syscall invocations look pleasant.

2018-12-21 03:02:06 +01:00

limits.h

Various stubs while trying to get an old coreutils to build.

2018-11-17 15:56:09 +01:00

locale.h

Various stubs while trying to get an old coreutils to build.

2018-11-17 15:56:09 +01:00

Makefile

Stub out poll() syscall and LibC wrapper.

2019-01-23 07:28:25 +01:00

math.cpp

Make bash-2.05b build with minimal changes.

2018-11-17 00:14:07 +01:00

math.h

Make bash-2.05b build with minimal changes.

2018-11-17 00:14:07 +01:00

mman.cpp

Make syscall invocations look pleasant.

2018-12-21 03:02:06 +01:00

mman.h

Support basic mmap'ing of a file!

2018-11-08 12:59:16 +01:00

mntent.cpp

Fix all current build warnings in LibC.

2018-11-09 10:09:46 +01:00

mntent.h

Miscellaneous compat work while seeing if GNU coreutils would build.

2018-11-07 10:23:16 +01:00

poll.cpp

Stub out poll() syscall and LibC wrapper.

2019-01-23 07:28:25 +01:00

poll.h

Stub out poll() syscall and LibC wrapper.

2019-01-23 07:28:25 +01:00

pwd.cpp

Import a simple text editor I started working on.

2018-12-04 00:27:16 +01:00

pwd.h

Add getpwent() family of functions to LibC.

2018-10-31 19:54:25 +01:00

qsort.cpp

Rage hacking to get bash to run. It finally runs. So cool! :^)

2018-11-11 15:38:07 +01:00

scanf.cpp

Fix all current build warnings in LibC.

2018-11-09 10:09:46 +01:00

setjmp.cpp

Rage hacking to get bash to run. It finally runs. So cool! :^)

2018-11-11 15:38:07 +01:00

setjmp.h

Lots of minor compat stuff while seeing if bash would build.

2018-11-05 16:40:48 +01:00

signal_numbers.h

Add strsignal() and improve sharing signal numbers between LibC and kernel.

2018-11-06 15:45:16 +01:00

signal.cpp

Make syscall invocations look pleasant.

2018-12-21 03:02:06 +01:00

signal.h

A bunch of compat work (mostly stubs but some real implementations, too.)

2018-11-11 00:20:53 +01:00

stat.cpp

Make syscall invocations look pleasant.

2018-12-21 03:02:06 +01:00

stdarg.h

Kernel: Get rid of Unix namespace.

2019-01-23 06:57:00 +01:00

stddef.h

Miscellaneous compat work while seeing if GNU coreutils would build.

2018-11-07 10:23:16 +01:00

stdint.h

Miscellaneous compat work while seeing if GNU coreutils would build.

2018-11-07 10:23:16 +01:00

stdio.cpp

LibC: fputs() shouldn't add a trailing newline, only puts().

2019-01-23 16:24:39 +01:00

stdio.h

LibC: Add vsnprintf(), snprintf(), execvp() and abs().

2019-01-23 06:35:34 +01:00

stdlib.cpp

LibC: Let malloc(0) return nullptr.

2019-01-23 07:32:16 +01:00

stdlib.h

LibC: Add vsnprintf(), snprintf(), execvp() and abs().

2019-01-23 06:35:34 +01:00

string.cpp

LibC: Support backwards copy in memmove().

2019-01-23 08:31:23 +01:00

string.h

Various stubs while trying to get an old coreutils to build.

2018-11-17 15:56:09 +01:00

termcap.cpp

Let's not require TERM=ansi for tgetent() to work.

2019-01-15 08:32:53 +01:00

termcap.h

Rage hacking to get bash to run. It finally runs. So cool! :^)

2018-11-11 15:38:07 +01:00

termios.cpp

Improve syscall address validation a bit.

2018-11-16 16:10:59 +01:00

termios.h

Rage hacking to get bash to run. It finally runs. So cool! :^)

2018-11-11 15:38:07 +01:00

time.cpp

Make syscall invocations look pleasant.

2018-12-21 03:02:06 +01:00

time.h

Make bash-2.05b build with minimal changes.

2018-11-17 00:14:07 +01:00

times.cpp

Make syscall invocations look pleasant.

2018-12-21 03:02:06 +01:00

ulimit.cpp

Rage hacking to get bash to run. It finally runs. So cool! :^)

2018-11-11 15:38:07 +01:00

ulimit.h

Rage hacking to get bash to run. It finally runs. So cool! :^)

2018-11-11 15:38:07 +01:00

unistd.cpp

LibC: Tweak execvp() and execve() prototypes.

2019-01-23 17:09:00 +01:00

unistd.h

LibC: Tweak execvp() and execve() prototypes.

2019-01-23 17:09:00 +01:00

utime.cpp

Make syscall invocations look pleasant.

2018-12-21 03:02:06 +01:00

utime.h

Implement utime() along with a naive /bin/touch.

2018-12-19 21:14:55 +01:00

utmp.h

Various stubs while trying to get an old coreutils to build.

2018-11-17 15:56:09 +01:00

utsname.cpp

Make syscall invocations look pleasant.

2018-12-21 03:02:06 +01:00