ede4594dd9
1999-03-30 Martin Baulig <martin@home-of-linux.org> Added some new features. * (glibtop_uptime): Added `boot_time', boot time in seconds since the epoch. * (glibtop_proc_state): Changed `state' from char to unsigned. `uid' and `gid' are effective uid and gid; added comment. Added `ruid' and `rgid' for guaranteed-to-be-correct real uid/gid. For SMP systems: added `has_cpu', `processor' and `last_processor'. * (glibtop_proc_uid): Added suid, sgid, fsuid, fsgid, ngroups, groups. * (glibtop_proc_segment): Added start_data, end_data, start_brk, end_brk, start_mmap, arg_start, arg_end, env_start, env_end. * include/glibtop/procstate.h: Define some constants for the `state' field of glibtop_proc_state. * include/glibtop/prockernel.h: Define some constands for the `k_flags' field of glibtop_proc_kernel.
112 lines
3.6 KiB
C
112 lines
3.6 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 4 -*- */
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/* $Id$ */
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/* Copyright (C) 1998-99 Martin Baulig
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This file is part of LibGTop 1.0.
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Contributed by Martin Baulig <martin@home-of-linux.org>, April 1998.
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LibGTop is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License,
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or (at your option) any later version.
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LibGTop is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with LibGTop; see the file COPYING. If not, write to the
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Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA.
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*/
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#ifndef __GLIBTOP_PROCKERNEL_H__
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#define __GLIBTOP_PROCKERNEL_H__
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#include <glibtop.h>
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#include <glibtop/global.h>
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BEGIN_LIBGTOP_DECLS
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#define GLIBTOP_PROC_KERNEL_K_FLAGS 0
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#define GLIBTOP_PROC_KERNEL_MIN_FLT 1
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#define GLIBTOP_PROC_KERNEL_MAJ_FLT 2
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#define GLIBTOP_PROC_KERNEL_CMIN_FLT 3
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#define GLIBTOP_PROC_KERNEL_CMAJ_FLT 4
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#define GLIBTOP_PROC_KERNEL_KSTK_ESP 5
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#define GLIBTOP_PROC_KERNEL_KSTK_EIP 6
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#define GLIBTOP_PROC_KERNEL_NWCHAN 7
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#define GLIBTOP_PROC_KERNEL_WCHAN 8
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#define GLIBTOP_MAX_PROC_KERNEL 9
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/* Constants for the `k_flags' field. */
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#define GLIBTOP_KFLAGS_STARTING 1 /* being created */
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#define GLIBTOP_KFLAGS_EXITING 2 /* getting shut down */
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#define GLIBTOP_KFLAGS_PTRACED 4 /* set if ptrace (0) has
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been called */
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#define GLIBTOP_KFLAGS_TRACESYS 8 /* tracing system calls */
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#define GLIBTOP_KFLAGS_FORKNOEXEC 16 /* forked but didn't exec */
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#define GLIBTOP_KFLAGS_SUPERPRIV 32 /* used super-user privileges */
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#define GLIBTOP_KFLAGS_DUMPEDCORE 64 /* dumped core */
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#define GLIBTOP_KFLAGS_SIGNALED 128 /* killed by a signal */
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typedef struct _glibtop_proc_kernel glibtop_proc_kernel;
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/* Kernel stuff */
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struct _glibtop_proc_kernel
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{
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u_int64_t flags;
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u_int64_t k_flags, /* kernel flags for the process */
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min_flt, /* number of minor page faults since
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* process start */
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maj_flt, /* number of major page faults since
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* process start */
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cmin_flt, /* cumulative min_flt of process and
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* child processes */
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cmaj_flt, /* cumulative maj_flt of process and
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* child processes */
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kstk_esp, /* kernel stack pointer */
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kstk_eip, /* kernel stack pointer */
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nwchan; /* address of kernel wait channel
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* proc is sleeping in */
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char wchan [40];
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};
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#define glibtop_get_proc_kernel(p1, p2) glibtop_get_proc_kernel_l(glibtop_global_server, p1, p2)
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#if GLIBTOP_SUID_PROC_KERNEL
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#define glibtop_get_proc_kernel_r glibtop_get_proc_kernel_p
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#else
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#define glibtop_get_proc_kernel_r glibtop_get_proc_kernel_s
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#endif
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void glibtop_get_proc_kernel_l (glibtop *server, glibtop_proc_kernel *buf, pid_t pid);
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#if GLIBTOP_SUID_PROC_KERNEL
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void glibtop_init_proc_kernel_p (glibtop *server);
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void glibtop_get_proc_kernel_p (glibtop *server, glibtop_proc_kernel *buf, pid_t pid);
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#else
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void glibtop_init_proc_kernel_s (glibtop *server);
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void glibtop_get_proc_kernel_s (glibtop *server, glibtop_proc_kernel *buf, pid_t pid);
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#endif
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#ifdef GLIBTOP_NAMES
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/* You need to link with -lgtop_names to get this stuff here. */
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extern const char *glibtop_names_proc_kernel [];
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extern const unsigned glibtop_types_proc_kernel [];
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extern const char *glibtop_labels_proc_kernel [];
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extern const char *glibtop_descriptions_proc_kernel [];
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#endif
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END_LIBGTOP_DECLS
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#endif
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