mirror of
https://github.com/Llewellynvdm/conky.git
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e306a2c2e8
* instead of empty args "void" should always be specified. Using this, the compiler can detect incorrect function calls, like with update_stuff(). * No args seems to be interpreted as "unspecified args" by the compiler, as with update_mail_count(). So no checking for correctness of arguments when calling was done at all. * This is not complete yet, as I still don't have any BSD for testing. git-svn-id: https://conky.svn.sourceforge.net/svnroot/conky/trunk/conky1@1055 7f574dfc-610e-0410-a909-a81674777703
76 lines
1.9 KiB
C
76 lines
1.9 KiB
C
/*
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* Conky, a system monitor, based on torsmo
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*
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* Any original torsmo code is licensed under the BSD license
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*
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* All code written since the fork of torsmo is licensed under the GPL
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*
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* Please see COPYING for details
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*
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* Copyright (c) 2004, Hannu Saransaari and Lauri Hakkarainen
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* Copyright (c) 2005-2007 Brenden Matthews, Philip Kovacs, et. al.
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* (see AUTHORS)
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* All rights reserved.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License 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 this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* $Id$
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*/
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#include <limits.h>
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#include "conky.h"
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static struct diskio_stat diskio_stats_[MAX_DISKIO_STATS];
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struct diskio_stat *diskio_stats = diskio_stats_;
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void clear_diskio_stats(void)
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{
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unsigned i;
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for(i = 0; i < MAX_DISKIO_STATS; i++) {
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if (diskio_stats[i].dev) {
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free(diskio_stats[i].dev);
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diskio_stats[i].dev = 0;
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}
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}
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}
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struct diskio_stat *prepare_diskio_stat(const char *s)
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{
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struct diskio_stat *new = 0;
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unsigned i;
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/* lookup existing or get new */
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for (i = 0; i < MAX_DISKIO_STATS; i++) {
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if (diskio_stats[i].dev) {
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if (strcmp(diskio_stats[i].dev, s) == 0) {
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return &diskio_stats[i];
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}
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} else {
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new = &diskio_stats[i];
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break;
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}
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}
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/* new dev */
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if (!new) {
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ERR("too many diskio stats");
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return 0;
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}
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new->dev = strdup(s);
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new->current = 0;
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new->current_read = 0;
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new ->current_write = 0;
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new->last = UINT_MAX;
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new->last_read = UINT_MAX;
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new->last_write = UINT_MAX;
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return new;
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}
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