haiku/headers/private/kernel/usergroup.h
Ingo Weinhold 4535495d80 Merged the signals branch into trunk, with these changes:
* The team and thread kernel structures have been renamed to Team and Thread
  respectively and moved into the new BKernel namespace.
* Several (kernel add-on) sources have been converted from C to C++ since
  private kernel headers are included that are no longer C compatible.

Changes after merging:
* Fixed gcc 2 build (warnings mainly in the scary firewire bus manager).


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40196 a95241bf-73f2-0310-859d-f6bbb57e9c96
2011-01-10 21:54:38 +00:00

46 lines
988 B
C++

/*
* Copyright 2008, Ingo Weinhold, ingo_weinhold@gmx.de.
* Distributed under the terms of the MIT License.
*/
#ifndef _KERNEL_USERGROUP_H
#define _KERNEL_USERGROUP_H
#include <unistd.h>
#include <SupportDefs.h>
namespace BKernel {
struct Team;
}
using BKernel::Team;
#ifdef __cplusplus
extern "C" {
#endif
// kernel private functions
void inherit_parent_user_and_group(Team* team, Team* parent);
void inherit_parent_user_and_group_locked(Team* team, Team* parent);
status_t update_set_id_user_and_group(Team* team, const char* file);
// syscalls
gid_t _user_getgid(bool effective);
uid_t _user_getuid(bool effective);
status_t _user_setregid(gid_t rgid, gid_t egid, bool setAllIfPrivileged);
status_t _user_setreuid(uid_t ruid, uid_t euid, bool setAllIfPrivileged);
ssize_t _user_getgroups(int groupCount, gid_t* groupList);
ssize_t _user_setgroups(int groupCount, const gid_t* groupList);
#ifdef __cplusplus
} // extern "C"
#endif
#endif // _KERNEL_USERGROUP_H