src/libstatgrab/error.c

/*
 * i-scream libstatgrab
 * http://www.i-scream.org
 * Copyright (C) 2000-2004 i-scream
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 * 
 * This library 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
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
 * 02111-1307 USA
 *
 * $Id: error.c,v 1.3 2004/04/07 09:44:08 tdb Exp $
 */

#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include <stdlib.h>

#include "statgrab.h"

static sg_error error = SG_ERROR_NONE;

void sg_set_error(sg_error code, const char *arg) {
        error = code;
        /* FIXME do something with arg */
}

sg_error sg_get_error() {
        return error;
}

const char *sg_str_error(sg_error code) {
        switch (code) {
        case SG_ERROR_NONE:
                return "no error";
        case SG_ERROR_MALLOC:
                return "malloc failed";
        case SG_ERROR_KSTAT_OPEN:
                return "failed to open kstat";
        case SG_ERROR_OPEN:
                return "failed to open file";
        case SG_ERROR_SYSCTLBYNAME:
                return "sysctlbyname failed";
        case SG_ERROR_PARSE:
                return "failed to parse input";
        default:
                return "unknown error";
        }
}

Revision:	1.5
Committed:	Wed Apr 7 14:53:40 2004 UTC (20 years, 1 month ago) by tdb
Content type:	text/plain
Branch:	MAIN
Changes since 1.4:	+0 -0 lines
Log Message:	Whitespace tidyup - change spaces to tabs.
#	User	Rev	Content
1	tdb	1.1	/*
2			* i-scream libstatgrab
3			* http://www.i-scream.org
4			* Copyright (C) 2000-2004 i-scream
5			*
6			* This library is free software; you can redistribute it and/or
7			* modify it under the terms of the GNU Lesser General Public
8			* License as published by the Free Software Foundation; either
9			* version 2.1 of the License, or (at your option) any later version.
10			*
11			* This library is distributed in the hope that it will be useful,
12			* but WITHOUT ANY WARRANTY; without even the implied warranty of
13			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14			* Lesser General Public License for more details.
15			*
16			* You should have received a copy of the GNU Lesser General Public
17			* License along with this library; if not, write to the Free Software
18			* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
19			* 02111-1307 USA
20			*
21	tdb	1.4	* $Id: error.c,v 1.3 2004/04/07 09:44:08 tdb Exp $
22	tdb	1.1	*/
23
24			#ifdef HAVE_CONFIG_H
25			#include "config.h"
26			#endif
27
28			#include <stdlib.h>
29
30			#include "statgrab.h"
31
32	ats	1.2	static sg_error error = SG_ERROR_NONE;
33	tdb	1.1
34			void sg_set_error(sg_error code, const char *arg) {
35			error = code;
36	ats	1.2	/* FIXME do something with arg */
37	tdb	1.1	}
38
39			sg_error sg_get_error() {
40			return error;
41			}
42
43	ats	1.2	const char *sg_str_error(sg_error code) {
44			switch (code) {
45			case SG_ERROR_NONE:
46			return "no error";
47	tdb	1.4	case SG_ERROR_MALLOC:
48			return "malloc failed";
49			case SG_ERROR_KSTAT_OPEN:
50			return "failed to open kstat";
51			case SG_ERROR_OPEN:
52			return "failed to open file";
53			case SG_ERROR_SYSCTLBYNAME:
54			return "sysctlbyname failed";
55			case SG_ERROR_PARSE:
56			return "failed to parse input";
57			default:
58			return "unknown error";
59	ats	1.2	}
60	tdb	1.1	}
61