osg::File Namespace Reference
[FileSystem]

Functions
File Functions
bool	tstAttr (const Char8 *szFilename, UInt32 uiAccessFlags)

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Detailed Description

File Functions

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Function Documentation

bool osg::File::tstAttr	(	const Char8 *	szFilename,
		UInt32	uiAccessFlags
	)			[inline]

Definition at line 84 of file OSGFileSystem.inl.

References osg::AccessFlags::IsReadable, osg::AccessFlags::IsWriteable, osg::OSGDIRFLAG, osg::OSGREADFLAG, and osg::OSGWRITEFLAG.

Referenced by osg::PathHandler::findFile().

    {
        bool  returnValue = false;
        Int32 rc          = 0;
        
#ifdef WIN32
        struct _stat statBuffer;
#else
        struct  stat statBuffer;
#endif
        
        if(szFilename != NULL)
        {
#ifdef WIN32
            rc = _stat(szFilename, &statBuffer);
#else
            rc =  stat(szFilename, &statBuffer);
#endif
            if(rc == 0 && ! (statBuffer.st_mode & OSGDIRFLAG))
            {
                if(uiAccessFlags & AccessFlags::IsReadable)
                {
                    if(statBuffer.st_mode & OSGREADFLAG)
                    {
                        returnValue = true;
                    }
                }
                
                if(uiAccessFlags & AccessFlags::IsWriteable)
                {
                    if(statBuffer.st_mode & OSGWRITEFLAG)
                    {
                        returnValue = true;
                    }
                }
            }
        }
        
        return returnValue;
    }