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Posted to c-dev@xerces.apache.org by "Boris Kolpackov (JIRA)" <xe...@xml.apache.org> on 2008/02/20 10:07:43 UTC
[jira] Resolved: (XERCESC-1694) Warnings on gcc from
xercesc/validators/schema/SchemaElementDecl.hpp
[ https://issues.apache.org/jira/browse/XERCESC-1694?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Boris Kolpackov resolved XERCESC-1694.
--------------------------------------
Resolution: Fixed
Fix Version/s: 2.8.0
> Warnings on gcc from xercesc/validators/schema/SchemaElementDecl.hpp
> --------------------------------------------------------------------
>
> Key: XERCESC-1694
> URL: https://issues.apache.org/jira/browse/XERCESC-1694
> Project: Xerces-C++
> Issue Type: Bug
> Components: Validating Parser (Schema) (Xerces 1.5 or up only)
> Affects Versions: 2.7.0
> Environment: I see this warning on both Linux (x86 and amd64 with gcc-4.1.1) and Mac (Intel and PPC with gcc 4.0.x)
> Reporter: Greg Wolodkin
> Priority: Minor
> Fix For: 2.8.0
>
>
> Create a simple .cpp file
> #include <xercesc/validators/schema/SchemaElementDecl.hpp
> and compile it like so (adding Xerces-C to the include path if necessary with -I...)
> gcc -W -c tt.cpp
> I see:
> ...include/xercesc/validators/schema/SchemaElementDecl.hpp: In member function 'virtual bool xercesc_2_7::SchemaElementDecl::isGlobalDecl() const':
> ...include/xercesc/validators/schema/SchemaElementDecl.hpp:508: warning: comparison between signed and unsigned integer expressions
> I fixed it like this:
> $ p4 diff -du SchemaElementDecl.hpp
> ==== //3rdparty/tmw/xerces-c/src/xercesc/validators/schema/SchemaElementDecl.hpp#2 - /sandbox/greg/Amake/3p/sources/xerces-c/src/xercesc/validators/schema/SchemaElementDecl.hpp ====
> @@ -505,7 +505,7 @@
>
> inline bool SchemaElementDecl::isGlobalDecl() const {
>
> - return (fEnclosingScope == Grammar::TOP_LEVEL_SCOPE);
> + return (fEnclosingScope == static_cast<int>(Grammar::TOP_LEVEL_SCOPE));
> }
>
> inline SchemaElementDecl*
> but you may want to fix it differently by getting all of the types here in alignment. I didn't see this warning in 2.6.
> Thanks for your time!
> Greg
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