Mesh Oriented datABase
(version 5.5.1)
An array-based unstructured mesh library
Error.hpp
Go to the documentation of this file.
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/**
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* MOAB, a Mesh-Oriented datABase, is a software component for creating,
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* storing and accessing finite element mesh data.
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*
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* Copyright 2004 Sandia Corporation. Under the terms of Contract
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* DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government
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* retains certain rights in this software.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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*/
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/*
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*
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* File: Error.hpp
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*
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* Purpose: To keep track of detail information about errors that occur
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* in MB.
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*
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* Date: 9-26-2002
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*
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* Author: Clinton Stimpson
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*
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*/
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#ifndef MOAB_ERROR_HPP
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#define MOAB_ERROR_HPP
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#ifndef IS_BUILDING_MB
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#error "Error.hpp isn't supposed to be included into an application"
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#endif
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#include <string>
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#include <cstdarg>
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#include <cstdio>
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#include "
moab/Types.hpp
"
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#include "
moab/Compiler.hpp
"
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#ifdef WIN32
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#define VSNPRINTF _vsnprintf
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#else
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#define VSNPRINTF vsnprintf
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#endif
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namespace
moab
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{
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class
Error
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{
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//! string to hold the last error that occurred in MB
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std::string
mLastError
;
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public
:
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Error
() {}
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~Error
() {}
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ErrorCode
set_last_error
(
const
std::string&
error
)
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{
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mLastError
=
error
;
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return
MB_SUCCESS
;
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}
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inline
ErrorCode
set_last_error
(
const
char
* fmt, ... )
MB_PRINTF
( 1 );
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ErrorCode
set_last_error
( const
char
* fmt, va_list args )
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{
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char
text[1024];
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VSNPRINTF
( text,
sizeof
( text ), fmt, args );
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mLastError
= text;
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return
MB_SUCCESS
;
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}
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ErrorCode
get_last_error
( std::string&
error
)
const
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{
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error
=
mLastError
;
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return
MB_SUCCESS
;
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}
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};
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inline
ErrorCode
Error::set_last_error
(
const
char
* fmt, ... )
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{
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ErrorCode
result = MB_FAILURE;
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if
( fmt )
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{
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va_list args;
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va_start( args, fmt );
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result =
set_last_error
( fmt, args );
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va_end( args );
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}
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return
result;
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}
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}
// namespace moab
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#endif
src
moab
Error.hpp
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1.9.1.