Qt4 configured with -largefile

Hi,

I am building qt-4.3.2 32-bit with "-largefile" flag, but it does not seems to work.

I have a large file system. I try the following codes:

QDir myDir( path )
QStringList fileList = myDir.entryList();

It returns fileList.size() = 0, even thought there are several files in the path.

If I do QFile::exists( path/file ), it will return true.

As a result, I can't list the files in the directory...so I can't find any file I need...

If I build 64-bit application, all files can be seen....

Can someone please tell me what is the problem?

Thanks

Case closed.

It is a Qt bug to use opendir (src/corelib/io/qfsfileengine_iterator_unix.cpp) trying to access directory in large filesystem.

scandir64 fixes the problem

Code:

---

static QStringList getFileList( const char* dirname, const QRegExp& filter )
{
  QStringList fileList;
 
  struct dirent64 **namelist=NULL;
  int sz = scandir64( dirname, &namelist, 0 , alphasort );
  for ( int idx=0; idx < sz; idx++ ) {
    if ( QString( namelist[idx]->d_name ).contains( filter ) ) {
      QString fullpath( dirname );
      fullpath += "/";
      fullpath += namelist[idx]->d_name;
      fileList << fullpath;
    }
  }
 
  if ( sz > 0 ) {
    while( sz-- ) {
      free( namelist[sz] );
    }
    free( namelist );
  }
 
  return fileList;
 
} // getFileList

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