CWE-ou-minkata/Sources/Tools/MaxExport/plErrorMsg.cpp

/*==LICENSE==*

CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011  Cyan Worlds, Inc.

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
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GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.

Additional permissions under GNU GPL version 3 section 7

If you modify this Program, or any covered work, by linking or
combining it with any of RAD Game Tools Bink SDK, Autodesk 3ds Max SDK,
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containing parts covered by the terms of the Bink SDK EULA, 3ds Max EULA,
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 or by snail mail at:
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*==LICENSE==*/

#include "HeadSpin.h"
#include "hsExceptions.h"
#pragma hdrstop

#include "plErrorMsg.h"

static plErrorMsg nullMsg;


//////////////////////////////////////////////////////////////////////////////////////////////////
// Useful null object, to assign when I don't want to worry about checking for nil everywhere...
//////////////////////////////////////////////////////////////////////////////////////////////////
plErrorMsg *plErrorMsg::GetNull()
{
    return &nullMsg;
}

//////////////////////////////////////////////////////////////////////////////////////////////////
// Non-destructive error handling
//////////////////////////////////////////////////////////////////////////////////////////////////
plErrorMsg::plErrorMsg(const char* label, const char* msg)
{
    Set(label, msg);
}

plErrorMsg::plErrorMsg(bool bogus) 
{ 
    Set(bogus);
}

plErrorMsg::plErrorMsg(bool bogus, const char* label, const char* msg) 
{ 
    Set(bogus, label, msg);
}

plErrorMsg::plErrorMsg(bool bogus, const char* label, const char* format, const char* str) 
{ 
    Set(bogus, label, format, str);
}

plErrorMsg::plErrorMsg(bool bogus, const char* label, const char* format, const char* str1, const char* str2) 
{ 
    Set(bogus, label, format, str1, str2);
}

plErrorMsg::plErrorMsg(bool bogus, const char* label, const char* format, int n) 
{ 
    Set(bogus, label, format, n);
}

plErrorMsg::plErrorMsg(bool bogus, const char* label, const char* format, int n, int m) 
{ 
    Set(bogus, label, format, n, m);
}

plErrorMsg::plErrorMsg(bool bogus, const char* label, const char* format, float f) 
{ 
    Set(bogus, label, format, f);
}

plErrorMsg &plErrorMsg::Set(const char* label, const char* msg)
{
    fBogus = true;
    if( label )
        hsStrncpy(fLabel, label, 256);
    else
        *fLabel = 0;
    if( msg )
    {
        hsAssert(strlen(msg) < PL_ERR_MSG_MAX_MSG, "Too long of an error message for plErrorMsg.");
        hsStrncpy(fMsg, msg, PL_ERR_MSG_MAX_MSG);
    }
    else
        *fMsg = 0;
    hsThrow( *this );

    return *this;
}

plErrorMsg &plErrorMsg::Set(bool bogus) 
{ 
    fBogus = bogus;
    fLabel[0] = 0; 
    fMsg[0] = 0; 

    return *this;
}

plErrorMsg &plErrorMsg::Set(bool bogus, const char* label, const char* msg) 
{ 
    if( fBogus = bogus )
    {
        if( label )
            hsStrncpy(fLabel, label, 256);
        else
            *fLabel = 0;
        if( msg )
        {
            hsAssert(strlen(msg) < PL_ERR_MSG_MAX_MSG, "Too long of an error message for plErrorMsg.");
            hsStrncpy(fMsg, msg, PL_ERR_MSG_MAX_MSG); 
        }
        else
            *fMsg = 0;
    }

    return *this;
}

plErrorMsg &plErrorMsg::Set(bool bogus, const char* label, const char* format, const char* str) 
{ 
    if( fBogus = bogus )
    {
        if( label )
            hsStrncpy(fLabel, label, 256);
        else
            *fLabel = 0;
        int length = sprintf(fMsg, format, str); 
        hsAssert(length < PL_ERR_MSG_MAX_MSG, "Too long of an error message for plErrorMsg.");
    }

    return *this;
}

plErrorMsg &plErrorMsg::Set(bool bogus, const char* label, const char* format, const char* str1, const char* str2) 
{ 
    if( fBogus = bogus )
    {
        if( label )
            hsStrncpy(fLabel, label, 256);
        else
            *fLabel = 0;
        int length = sprintf(fMsg, format, str1, str2); 
        hsAssert(length < PL_ERR_MSG_MAX_MSG, "Too long of an error message for plErrorMsg.");
    }

    return *this;
}

plErrorMsg &plErrorMsg::Set(bool bogus, const char* label, const char* format, int n) 
{ 
    if( fBogus = bogus )
    {
        if( label )
            hsStrncpy(fLabel, label, 256);
        else
            *fLabel = 0;
        int length = sprintf(fMsg, format, n); 
        hsAssert(length < PL_ERR_MSG_MAX_MSG, "Too long of an error message for plErrorMsg.");
    }

    return *this;
}

plErrorMsg &plErrorMsg::Set(bool bogus, const char* label, const char* format, int n, int m) 
{ 
    if( fBogus = bogus )
    {
        if( label )
            hsStrncpy(fLabel, label, 256);
        else
            *fLabel = 0;
        int length = sprintf(fMsg, format, n, m); 
        hsAssert(length < PL_ERR_MSG_MAX_MSG, "Too long of an error message for plErrorMsg.");
    }

    return *this;
}

plErrorMsg &plErrorMsg::Set(bool bogus, const char* label, const char* format, float f) 
{ 
    if( fBogus = bogus )
    {
        if( label )
            hsStrncpy(fLabel, label, 256);
        else
            *fLabel = 0;
        int length = sprintf(fMsg, format, f); 
        hsAssert(length < PL_ERR_MSG_MAX_MSG, "Too long of an error message for plErrorMsg.");
    }

    return *this;
}