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Moved all sysdeps code to the new libgtop-backends module.

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2001-04-20  Martin Baulig  <baulig@suse.de>

	Moved all sysdeps code to the new libgtop-backends module.

	* sysdeps/freesd/*: Removed.
	* sysdeps/kernel/*: Removed.
	* sysdeps/linux/*: Removed.
	* sysdeps/osf1/*: Removed.
	* sysdeps/solaris/*: Removed.
	* sysdeps/stub/*: Removed.
	* sysdeps/stub_suid/*: Removed.
	* sysdeps/sun4/*: Removed.
This commit is contained in:
Martin Baulig
2001-04-20 21:06:35 +00:00
committed by Martin Baulig
parent 5bfb085021
commit 7a7c6baf55
254 changed files with 13 additions and 21595 deletions
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126
sysdeps/kernel/procsegment.c
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@@ -1,126 +0,0 @@
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 4 -*- */
/* $Id$ */
/* 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/procsegment.h>
#include <glibtop_private.h>
static const unsigned long _glibtop_sysdeps_proc_segment =
(1L << GLIBTOP_PROC_SEGMENT_TEXT_RSS) +
(1L << GLIBTOP_PROC_SEGMENT_SHLIB_RSS) +
(1L << GLIBTOP_PROC_SEGMENT_DATA_RSS) +
(1L << GLIBTOP_PROC_SEGMENT_STACK_RSS) +
(1L << GLIBTOP_PROC_SEGMENT_DIRTY_SIZE);
static const unsigned long _glibtop_sysdeps_proc_segment_state =
(1L << GLIBTOP_PROC_SEGMENT_START_CODE) +
(1L << GLIBTOP_PROC_SEGMENT_END_CODE) +
(1L << GLIBTOP_PROC_SEGMENT_START_STACK);
#ifndef LOG1024
#define LOG1024 10
#endif
/* these are for getting the memory statistics */
static int pageshift; /* log base 2 of the pagesize */
/* define pagetok in terms of pageshift */
#define pagetok(size) ((size) << pageshift)
/* Init function. */
int
glibtop_init_proc_segment_k (glibtop *server)
{
register int pagesize;
server->sysdeps.proc_segment = _glibtop_sysdeps_proc_segment |
_glibtop_sysdeps_proc_segment_state;
/* get the page size with "getpagesize" and calculate pageshift. */
pagesize = getpagesize ();
pageshift = 0;
while (pagesize > 1) {
pageshift++;
pagesize >>= 1;
}
return 0;
}
/* Provides detailed information about a process. */
int
glibtop_get_proc_segment_k (glibtop *server, glibtop_proc_segment *buf,
pid_t pid)
{
libgtop_proc_mem_t proc_mem;
libgtop_proc_state_t proc_state;
int retval;
memset (buf, 0, sizeof (glibtop_proc_segment));
retval = glibtop_get_proc_data_proc_mem_k (server, &proc_mem, pid);
if (retval)
return retval;
buf->text_rss = proc_mem.trs;
buf->shlib_rss = proc_mem.lrs;
buf->data_rss = proc_mem.drs;
buf->stack_rss = proc_mem.segment.stack;
buf->dirty_size = proc_mem.dt;
buf->text_rss <<= pageshift;
buf->shlib_rss <<= pageshift;
buf->data_rss <<= pageshift;
buf->stack_rss <<= pageshift;
buf->dirty_size <<= pageshift;
buf->flags = _glibtop_sysdeps_proc_segment;
retval = glibtop_get_proc_data_proc_state_k (server, &proc_state, pid);
if (retval)
return retval;
buf->start_code = proc_state.start_code;
buf->end_code = proc_state.end_code;
buf->start_data = proc_state.start_data;
buf->end_data = proc_state.end_data;
buf->start_brk = proc_state.start_brk;
buf->end_brk = proc_state.brk;
buf->start_stack = proc_state.start_stack;
buf->start_mmap = proc_state.start_mmap;
buf->arg_start = proc_state.arg_start;
buf->arg_end = proc_state.arg_end;
buf->env_start = proc_state.env_start;
buf->env_end = proc_state.env_end;
buf->flags |= _glibtop_sysdeps_proc_segment_state;
return 0;
}