Commit Graph

25 Commits

Author SHA1 Message Date
Ingo Weinhold
4eb3560949 * Added real, effective and saved set- user and group IDs to the team
structure. They are properly inherited and updated on
  fork(), load_image(), and exec().
* Implemented the get[e]{u,g}id(), set[[r]e]{u,g}id() family for real.
* getgroups() also calls the kernel now, but only returns the effective
  group ID. Supplementary groups support is still missing.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24359 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-03-11 17:12:02 +00:00
Ingo Weinhold
cb93a65449 Patch by Vasilis Kaoutsis: Added and implemented lockf() using fcntl() locking.
Small change and notes on standard compliance by myself.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22628 a95241bf-73f2-0310-859d-f6bbb57e9c96
2007-10-20 19:51:49 +00:00
Jérôme Duval
84324de507 added an empty implementation of confstr()
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21810 a95241bf-73f2-0310-859d-f6bbb57e9c96
2007-08-03 18:13:55 +00:00
Axel Dörfler
1beeb96080 setpgrp() returns a pid_t, not an int.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20008 a95241bf-73f2-0310-859d-f6bbb57e9c96
2007-01-29 13:31:24 +00:00
Axel Dörfler
a7854360ac Added vfork() as a wrapper to fork().
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19491 a95241bf-73f2-0310-859d-f6bbb57e9c96
2006-12-13 14:50:14 +00:00
Jérôme Duval
a34963f388 added posix_gnu_string
added more posix definitions


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16813 a95241bf-73f2-0310-859d-f6bbb57e9c96
2006-03-16 11:09:43 +00:00
Axel Dörfler
6065411b88 ualarm()'s arguments are actually useconds_t, too.
Fixed implementation of ualarm() to support larger values.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14890 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-11-13 13:20:25 +00:00
Axel Dörfler
b22f48cc07 Fixed alarm(), ualarm(), and sleep() return codes - "uint" is not a POSIX type.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14888 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-11-13 13:06:08 +00:00
Jérôme Duval
d05775b3bd added seteuid and setegid
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14701 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-11-04 16:38:40 +00:00
Axel Dörfler
e5fd0bde4a tcsetpgrp() and tcgetpgrp() are actually defined in unistd.h, not termios.h.
Implemented them and moved them to unistd/terminal.c - not yet tested, though,
but should work. As a side effect, the TTY should now send signals.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@12034 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-03-26 14:41:30 +00:00
Jérôme Duval
c4b73bfcd5 added setpgrp
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11573 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-03-04 13:55:43 +00:00
Oliver Tappe
ce78b28632 - removed ctermid() and cuserid(), which live in stdio.h
- removed system(), which lives in stdlib.h


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9905 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-11-10 20:26:19 +00:00
Axel Dörfler
1fd17e4f24 We don't support the BeOS mount API.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9869 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-11-08 18:34:43 +00:00
Axel Dörfler
9348d6b4e7 Added missing process prototypes.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9344 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-10-14 14:28:28 +00:00
Axel Dörfler
4c3d76fd9b Minor cleanups.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9054 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-09-24 00:21:53 +00:00
Axel Dörfler
336ffbcd04 Unlike alarm(), ualarm() has actually two arguments.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8785 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-09-01 23:45:54 +00:00
Axel Dörfler
2b9d5ff6c2 Some changes for an independent header system - added missing function
prototypes (and those commented out), to keep the whole project be compilable
and usable on BeOS.
Fixed a bug in fcntl.h (definition for O_DIRECT), added new O_MOUNT.
Added prototypes and "struct tm" to time.h.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@1619 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-10-23 15:27:44 +00:00
Axel Dörfler
cc53922b41 Added headers for fnmatch, glob, and pwd stuff.
Uncomment some functions in unistd.h which glob is using.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@1419 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-10-06 23:47:13 +00:00
Axel Dörfler
eb11b67370 Added a preliminary sys/types.h that just includes ktypes.h for now.
Changed other headers to include sys/types.h rather than ktypes.h.
Added a license reference at the beginning of those files.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@840 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-08-20 11:10:51 +00:00
Axel Dörfler
4c405cbdd4 The fs interface functions should now return a "status_t" rather than an "int".
Added syscalls for, and implemented sys_create_link(), sys_remove_dir().
Implemented link(), unlink(), rmdir().
Fixed the inconsistent path buffer handling in the user|sys vfs functions; the
path buffer is now exactly SYS_MAX_PATH_LEN from userland (incl. terminating
null byte).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@748 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-08-13 20:39:25 +00:00
Axel Dörfler
854fc92a7c Implemented some more calls in unistd.h.
Replaced the unused syscall for getdtablesize() with one for access().
Implemented sys_access() and added it to the file system interface.
Removed the fs function interface from vfs.h.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@738 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-08-13 13:51:36 +00:00
Axel Dörfler
e867ec51af Added mount.c, implementation of mount() and unmount().
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@670 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-08-09 20:48:30 +00:00
Axel Dörfler
beddff0f56 Replaced opendir.c with directory.c, implemented chdir(), fchdir(), and
getcwd().
Introduced new xyz(int fd, char *path, ...) style of functions for
sys_setcwd(), and sys_write_stat().
Added missing sys_fstat(). Removed duplicated prototypes in syscalls.h
Fixed some minor bugs.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@669 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-08-09 20:20:28 +00:00
Axel Dörfler
14e18e556e getdtablesize() no longer needs a syscall.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@667 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-08-09 17:51:02 +00:00
Axel Dörfler
75cf4c1ea5 New BeOS-like unistd.h file.
All unimplemented functions are commented out for now - but that has to
change, of course.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@665 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-08-09 16:58:39 +00:00