f1a6e1ead8
find . -name \*.[ch] | xargs -i emacs -batch {} \
-l /gnome/compile/libgtop/misc/format.el -f save-buffer
December 26, 1999
Martin
77 lines
2.2 KiB
C
77 lines
2.2 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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#include <glibtop.h>
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#include <glibtop/proctime.h>
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#include <glibtop_private.h>
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static const unsigned long _glibtop_sysdeps_proc_time =
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(1L << GLIBTOP_PROC_TIME_START_TIME) + (1L << GLIBTOP_PROC_TIME_RTIME) +
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(1L << GLIBTOP_PROC_TIME_UTIME) + (1L << GLIBTOP_PROC_TIME_STIME);
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/* Init function. */
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int
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glibtop_init_proc_time_s (glibtop *server)
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{
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server->sysdeps.proc_time = _glibtop_sysdeps_proc_time;
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return 0;
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}
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/* Provides detailed information about a process. */
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int
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glibtop_get_proc_time_s (glibtop *server, glibtop_proc_time *buf,
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pid_t pid)
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{
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struct prusage prusage;
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int retval;
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memset (buf, 0, sizeof (glibtop_proc_time));
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/* Don't do it for scheduler, we don't want to frighten our users */
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if (!pid)
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return -GLIBTOP_ERROR_INVALID_ARGUMENT;
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retval = glibtop_get_proc_data_usage_s (server, &prusage, pid);
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if (retval) return retval;
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buf->start_time = prusage.pr_create.tv_sec;
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buf->rtime = prusage.pr_rtime.tv_sec * 1E+6 +
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prusage.pr_rtime.tv_nsec / 1E+3;
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buf->utime = prusage.pr_utime.tv_sec * 1E+6 +
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prusage.pr_utime.tv_nsec / 1E+3;
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buf->stime = prusage.pr_stime.tv_sec * 1E+6 +
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prusage.pr_stime.tv_nsec / 1E+3;
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buf->flags = _glibtop_sysdeps_proc_time;
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return 0;
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}
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