www.pudn.com > ecc-0.3.16-src.zip > eccError.h

/* ========================================================================== 
 
	ecc - Erik's Code Collection 
	Copyright (C) 2003-2005 - Erik Dienske 
 
	This file is part of ecc. 
 
	ecc 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. 
 
	ecc 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 ecc; if not, write to the Free Software Foundation, Inc., 
	59 Temple Place, Suite 330, Boston, MA  02111-1307  USA 
 
===========================================================================*/ 
 
//--------------------------------------------------------------------------- 
#ifndef eccErrorH 
#define eccErrorH 
//--------------------------------------------------------------------------- 
 
//=========================================================================== 
namespace ecc { 
//=========================================================================== 
 
#define ECC_DEBUGINFO	AnsiString("\n\nFunction: " __FUNC__ "\nFile: " __FILE__ "\nLine: " + IntToStr(__LINE__) ) 
 
#define ECC_THROW(err)	throw Exception(String(err) + ECC_DEBUGINFO); 
/*	Example: 
	{	THROW("an error occured"); } */ 
 
#define ECC_ERR_MSG(err)	ecc::ShowErrorMessage(String(err) + "\n\nFunc:\t"__FUNC__"\nFile:\t" __FILE__ "\nLine:\t" + IntToStr(__LINE__)) 
 
#define ECC_ERR_STR(err)	"Error: '" + String(err) + "' in Function: " __FUNC__ " (Line: " + IntToStr(__LINE__) + "). File: '" __FILE__ "'" 
//--------------------------------------------------------------------------- 
 
void ShowErrorMessage(const String msg); 
 
String LastErrorCodeToStr(DWORD last_error_code); 
/*  Returns a string that describes [last_error_code]. 
	[last_error_code] is the DWORD returned by WinApi's GetLastError(). 
	FormatMessage() is used to translates [last_error_code] to a string. */ 
 
//--------------------------------------------------------------------------- 
 
//=========================================================================== 
} // namespace ecc; 
//=========================================================================== 
#endif