Fastest way to read a huge amount of files

[ws22]

hello,

i have a huge amount of files (more than 80000) and i need to compare the date of the files with a given date.

it takes very very long until it is finished.

what is the fastest way to do that?

thanks in advance !

[dheerendra]

Can you look "QtConcurrent wordcount ":http://qt-project.org/doc/qt-5/qtconcurrent-wordcount-example.html example ?