diff options
Diffstat (limited to 'sysdeps/sun4/procstate.c')
-rw-r--r-- | sysdeps/sun4/procstate.c | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/sysdeps/sun4/procstate.c b/sysdeps/sun4/procstate.c new file mode 100644 index 00000000..4ce3734d --- /dev/null +++ b/sysdeps/sun4/procstate.c @@ -0,0 +1,60 @@ +/* $Id$ */ + +/* Copyright (C) 1998-99 Martin Baulig + This file is part of LibGTop 1.0. + + Contributed by Martin Baulig <martin@home-of-linux.org>, April 1998. + + LibGTop is free software; you can redistribute it and/or modify it + under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, + or (at your option) any later version. + + LibGTop is distributed in the hope that it will be useful, but WITHOUT + ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + for more details. + + You should have received a copy of the GNU General Public License + along with LibGTop; see the file COPYING. If not, write to the + Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. +*/ + +#include <glibtop.h> +#include <glibtop/procstate.h> + +#include <glibtop_suid.h> + +static const unsigned long _glibtop_sysdeps_proc_state = +(1 << GLIBTOP_PROC_STATE_STATE) + (1 << GLIBTOP_PROC_STATE_UID); + +/* Provides detailed information about a process. */ + +void +glibtop_get_proc_state_p (glibtop *server, glibtop_proc_state *buf, + pid_t pid) +{ + struct proc *pp; + + glibtop_init_p (server, (1 << GLIBTOP_SYSDEPS_PROC_STATE), 0); + + memset (buf, 0, sizeof (glibtop_proc_state)); + + /* Read process table from kernel. */ + + _glibtop_read_proc_table (server); + + /* Find the pid in the process table. */ + + pp = _glibtop_find_pid (server, pid); + + if (pp == NULL) return; + + /* Fill in data fields. */ + + buf->state = pp->p_stat; + buf->uid = pp->p_uid; + + buf->flags = _glibtop_sysdeps_proc_state; +} |