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Posted to c-dev@xerces.apache.org by "Alberto Massari (JIRA)" <xe...@xml.apache.org> on 2005/01/08 14:25:12 UTC

[jira] Resolved: (XERCESC-1162) base class warning in SAXException.hpp copy constructor

     [ http://issues.apache.org/jira/browse/XERCESC-1162?page=history ]
     
Alberto Massari resolved XERCESC-1162:
--------------------------------------

     Assign To:     (was: Xerces-C Developers Mailing List)
    Resolution: Fixed

A fix is in CVS. Please verify.

Alberto

> base class warning in SAXException.hpp copy constructor
> -------------------------------------------------------
>
>          Key: XERCESC-1162
>          URL: http://issues.apache.org/jira/browse/XERCESC-1162
>      Project: Xerces-C++
>         Type: Bug
>   Components: SAX/SAX2
>     Versions: 2.3.0
>  Environment: Operating System: Linux
> Platform: PC
>     Reporter: Vrajesh Patel

>
> I have been getting multiple copies of this warning:
> include/xercesc/sax/SAXException.hpp: In copy constructor 
> `xercesc_2_5::SAXException::SAXException(const xercesc_2_5::SAXException&)':
> include/xercesc/sax/SAXException.hpp:195: warning: base class `class 
> xercesc_2_5::XMemory' should be explicitly initialized in the copy constructor
> I have to fix the code in SAXException.hpp by changing this:
>     SAXException(const SAXException& toCopy) :
>         fMsg(XMLString::replicate(toCopy.fMsg, toCopy.fMemoryManager))
>         , fMemoryManager(toCopy.fMemoryManager)
>     {
>     }
> into this:
>     SAXException(const SAXException& toCopy) : XMemory(), 
>         fMsg(XMLString::replicate(toCopy.fMsg, toCopy.fMemoryManager))
>         , fMemoryManager(toCopy.fMemoryManager)
>     {
>     }
> once XMemory() is declared as a base class, all warnings are gone.  I've seen 
> this in 2.5.0 as well.  Below are the compiler flags that I have set which 
> should help you recreate this bug:
> -g3 -I.  -I./include   -isystem ./libs/crystalize/Linux/include     -I.  -
> I./include   -isystem ./libs/crystalize/Linux/include -D__linux__ -D__x86__ -
> DOMNI -DOMNI_VERSION="4" -I./idl -D_REENTRANT -I./libs/Database  -
> I./libs/Database/libs/xerces/Linux/include -isystem ./libs/sybase/sybase-
> 12.5.1/Linux/include     -I./libs/xerces/Linux/include -Wall -W -pedantic -Wno-
> long-long -Wpointer-arith -Wcast-qual -Wwrite-strings -Wconversion -Wstrict-
> prototypes -Wmissing-prototypes -Woverloaded-virtual -Wchar-subscripts -
> Wparentheses -Wpointer-arith -Winline -Wnon-virtual-dtor -Wreorder -fno-gnu-
> keywords -Wctor-dtor-privacy -Wno-format-y2k -Wdeprecated -Wformat -Wmultichar -
> Wno-float-equal -Wdisabled-optimization -Wswitch -Wpointer-arith -pipe -Wno-
> cast-qual -Wno-unused-parameter -Wno-overloaded-virtual -fsigned-char -fmessage-
> length=0 -DSIZE_MAX=4294967295U -DCORBA_ENUMS  -D_FILE_OFFSET_BITS=64 -
> D__linux__ -D__x86__ -DOMNI -DOMNI_VERSION="4" -I./idl -D_REENTRANT -
> I./libs/utilities/include -I./libs/AST_Common -I./libs/AST_Common/AST/enums -
> I./libs/Database -I./libs/Database/libs/boost/Linux -
> I./libs/Database/libs/omni/Linux/include -I./libs/Database/libs/sybase/sybase-
> 12.5.1/Linux/include -I./libs/Database/libs/xerces/Linux/include -
> isystem ./libs/sybase/sybase-12.5.1/Linux/include -
> I./libs/xerces/Linux/include -Wall -W -pedantic -Wno-long-long -Wpointer-arith -
> Wcast-qual -Wwrite-strings -Wconversion -Wstrict-prototypes -Wmissing-
> prototypes -Woverloaded-virtual -Wchar-subscripts -Wparentheses -Wpointer-
> arith -Winline -Wnon-virtual-dtor -Wreorder -fno-gnu-keywords -Wctor-dtor-
> privacy -Wno-format-y2k -Wdeprecated -Wformat -Wmultichar -Wno-float-equal -
> Wdisabled-optimization -Wswitch -Wpointer-arith -pipe -Wno-cast-qual -Wno-
> unused-parameter -Wno-overloaded-virtual -fsigned-char -fmessage-length=0 -
> DSIZE_MAX=4294967295U -DCORBA_ENUMS  -D_FILE_OFFSET_BITS=64
> Let me know if you need more information.  Thank you.
> -Vrajesh

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