repos/Spectre2/Error.hpp

// Spectre 2
//
// Douglas Thrift
//
// $Id$

#ifndef _Error_hpp_
#define _Error_hpp_

#include "menes/platform.hpp"

#ifdef MENES_PRAGMA_ONCE
#pragma once
#endif

#include <menes-api/error.hpp>

#include <errno.h>
#include <libsmbclient.h>

struct MENES_DECLARE ApiTraits : public api::ErrorTraits<int>
{
        static const unsigned ErrorBase = 10;
        static const char* GetName() { return "SMBC"; }
        static ErrorCode GetLastError() { return errno; }
        static ext::String GetMessage(const ErrorCode& code);
};

MENES_DECLARE typedef api::ErrorImpl<ApiTraits> Error;

_finline int CheckError(int status)
{
        if (status < 0)
                throw Error();
        return status;
}

_finline ::SMBCCTX* CheckError(::SMBCCTX* result)
{
        if (result == NULL)
                throw Error();
        return result;
}

#endif//_Error_hpp_
Revision:	443
Committed:	2005-04-12T16:59:14-07:00 (20 years, 2 months ago) by douglas
File size:	780 byte(s)
Log Message:	Meep!
#	Content
1	// Spectre 2
2	//
3	// Douglas Thrift
4	//
5	// $Id$
6
7	#ifndef _Error_hpp_
8	#define _Error_hpp_
9
10	#include "menes/platform.hpp"
11
12	#ifdef MENES_PRAGMA_ONCE
13	#pragma once
14	#endif
15
16	#include <menes-api/error.hpp>
17
18	#include <errno.h>
19	#include <libsmbclient.h>
20
21	struct MENES_DECLARE ApiTraits : public api::ErrorTraits<int>
22	{
23	static const unsigned ErrorBase = 10;
24	static const char* GetName() { return "SMBC"; }
25	static ErrorCode GetLastError() { return errno; }
26	static ext::String GetMessage(const ErrorCode& code);
27	};
28
29	MENES_DECLARE typedef api::ErrorImpl<ApiTraits> Error;
30
31	_finline int CheckError(int status)
32	{
33	if (status < 0)
34	throw Error();
35	return status;
36	}
37
38	_finline ::SMBCCTX* CheckError(::SMBCCTX* result)
39	{
40	if (result == NULL)
41	throw Error();
42	return result;
43	}
44
45	#endif//_Error_hpp_