Kevin Lange
aaeb7d10f4
Port a bunch of other stuff to use getpwuid, etc.
2014-08-26 22:12:33 -07:00
Kevin Lange
9cc5ddd0e9
pwent stuff in libc, auth modules moved toa library
2014-08-26 21:34:29 -07:00
Kevin Lange
2d872693ac
Only print debug stub output when an envvar is set
2014-06-13 13:53:19 -07:00
Kevin Lange
17e332b5e7
expose mounting to userspace
2014-06-09 20:13:11 -07:00
Kevin Lange
cc75de6f3f
Update copyright headers in newlib patches
2014-06-07 23:35:13 -07:00
Kevin Lange
b75ee88637
provide sched_yield
2014-06-03 23:19:18 -07:00
Kevin Lange
f9eee91373
Add setuid
2014-06-03 23:12:08 -07:00
Kevin Lange
626897b4bb
syscall_print is deprecated, remove references to it
2014-06-03 23:11:56 -07:00
Kevin Lange
d696f51f8b
Real unix pipes
2014-05-27 21:38:30 -07:00
Kevin Lange
c231d1c090
Cleanup some direct system calls in userspace
2014-05-11 17:40:16 -07:00
Kevin Lange
cd1880ebb5
Fix sigaction to make cmatrix work
2014-04-26 22:39:47 -07:00
Kevin Lange
e2a6ce072d
Fix call to external malloc from klrealloc
2014-04-24 22:38:12 -07:00
Kevin Lange
265542402a
Welcome back, klmalloc.
2014-04-23 22:43:23 -07:00
Kevin Lange
e8bbfd3221
Add an ioctl to query available pex data
2014-04-16 18:29:49 -07:00
Kevin Lange
14009e4198
Make newlib build PIC for future shared builds
2014-03-25 14:04:55 -07:00
Kevin Lange
9b130b916d
Fix up signals, add SIGTTOU
2013-08-19 19:37:55 -07:00
Kevin Lange
7351fa308b
Various fixes to help get bash working
2013-08-04 00:04:22 -07:00
Kevin Lange
40f0c41932
Preliminary termios support
...
This is some initial work on support real PTYs.
Canonical mode is not supported at the moment.
2013-07-27 00:18:29 -07:00
Kevin Lange
416d483fd6
Box drawing and new wcwidth
...
Currently a brute-force method, going
to replace this with a Markus Khun-esque interval
search shortly.
2013-05-11 13:20:20 -07:00
Kevin Lange
f4c68573aa
execvp
2013-05-08 00:45:00 -07:00
Kevin Lange
a4a117cf0c
Fix some build derps
2013-05-05 15:54:01 -07:00
Kevin Lange
1e664bef2b
Integrate signals into libc
2013-05-05 15:00:24 -07:00
Kevin Lange
d78f5233d7
remove unused CYGWIN garbage from newlib header
2013-04-27 22:03:47 -07:00
Kevin Lange
fde9c6d652
New ioctl commands and userspace improvements
2013-04-27 01:16:36 -07:00
Kevin Lange
a2a890e1a8
Fresh new VFS syscalls: unlink, chmod, umask
2013-04-23 01:14:33 -07:00
Kevin Lange
ae1d555a13
Syscall bindings
2013-04-22 22:36:56 -07:00
Kevin Lange
c98ba11128
-1 is a much better thing to return
2013-04-21 11:23:06 -07:00
Kevin Lange
a7cd255546
Various C library adjustments
...
Fix weird linking issues with newlib:
- Get rid of dlmalloc
- Also get rid of klmalloc
Adjust crt0 operation:
- Kill the dead loop at the end
- Pass main to pre_main as a function pointer to move `main` reference
into crt0.o
- Fix a build script derp with trying to remove build and local
directories (gets rid of some warnings)
2013-04-17 22:23:38 -07:00
Kevin Lange
4fc6fe741a
Add usleep to newlib, silence some warnings
2013-03-26 23:30:09 -07:00
Kevin Lange
bc2e4741c7
Random bits and pieces
2013-03-22 15:11:19 -07:00
Kevin Lange
ce4c6bea52
Better debug output, using serial, for userspace
2013-03-22 12:39:05 -07:00
Kevin Lange
674f047bde
fix stat for missing file
2013-03-22 12:14:04 -07:00
Kevin Lange
fa79c89e54
Some fixes and cleanup
2013-03-22 11:58:22 -07:00
Kevin Lange
ef459bdaad
More rough stubs and fixes
2013-03-20 21:24:55 -07:00
Kevin Lange
21aeb34ea4
Rough ioctl with support for winsize
2013-03-18 23:57:40 -07:00
Kevin Lange
ff429a7d07
Fix termios.h in newlib
2013-03-18 13:23:25 -07:00
Kevin Lange
71342f842d
procfs, and more pty cleanup
2013-03-18 00:52:12 -07:00
Kevin Lange
e02cf79e2a
Rough PTY support (needs work)
2013-03-17 16:34:23 -07:00
Kevin Lange
eb92cccecd
Cleanup
2013-03-15 00:52:09 -07:00
Kevin Lange
22f04f137b
Relatively compliant uname() implementation
...
Also, sleep() as a function (implemented by way of nanosleep) and new
absolute and relative sleep system calls added to newlib.
[ci skip] I damn well know this is going to break CI.
2013-03-13 21:55:25 -07:00
Kevin Lange
ef7c49b94c
Global initializers.
2013-01-25 15:59:33 -08:00
Kevin Lange
a60a78d157
Updated toolchain stuff with some new headers.
...
I'm working on termios support... it's stubs for now, though.
2012-10-09 21:02:43 -07:00
Kevin Lange
c8b3a480c7
Scripts to run the clang analyzer
2012-10-09 21:00:50 -07:00
Kevin Lange
1a648129cb
Fix import for dirent.h
2012-10-08 19:37:46 -07:00
Kevin Lange
5249138dcd
Environment variables, integrated with newlib.
...
* Patched crt0 to support a pre_main
* pre_main sets up environment variables, can do other things later,
but then just jumps to main with the same arguments.
* Updated a bunch of apps to pass environment variables around.
2012-10-08 00:17:50 -07:00
Kevin Lange
8dec80deb9
[risky] Try to merge in dirent.h stuff.
...
This might not work. I hope it does, though.
2012-09-16 20:37:22 -07:00
Kevin Lange
32fe610b7c
Updates to newlib patches
...
* Replace my allocator with dlmalloc [public domain]
* Path up setjmp.S so that it doesn't call CLI
* Add some stubs to syscalls.c
2012-09-14 19:11:45 -07:00
Kevin Lange
027d90a53b
Fix an incorrect definition for a syscall
...
Wow that was a bad one.
2012-09-04 22:33:36 -07:00
Kevin Lange
07955c83c6
Fix dozens of build warnings and other oddities.
...
* Finally bring syscall.h up to speed and include all syscalls in the
syscall module of the C library.
* Remove the third-party obfuscated C demos (we have nyancat, good
enough)
* Fix userspace apps to build without complaining about undeclared
strtok_r by disable __STRICT_ANSI__
* Fix .eh_frame by including the proper stuff with libgcc.
2012-09-04 20:27:49 -07:00
Kevin Lange
989b43ee68
Fix malloc in libc?
2012-06-01 02:02:02 +09:00
