[Closed] sorting a .srt file for vlc player

[ajayzizou]

I've created a .srt file using
QTextStream out(AjayFileD);
out<<"\n"<<strc<<",000"<<"-->"<<strc<<",999"<<"\n";
and const char *strc has the pause time.If i pause at 1 min 42 seconds,the first line is written to a .srt and at 16 min 59 seconds,the second line is written to a .srt file
00:01:42,000-->00:01:42,999
00:16:59,000-->00:16:59,999

now if i go back and pause at 10 minutes,this line is written
00:10:00,000-->00:10:00,999

and the entire file looks like this
00:01:42,000-->00:01:42,999
00:16:59,000-->00:16:59,999
00:10:00,000-->00:10:00,999

but i want it to look like this
00:01:42,000-->00:01:42,999
00:10:00,000-->00:10:00,999
00:16:59,000-->00:16:59,999

i want all the 'pause time' to be sorted in ascending order in the .srt file.
however,I'm not able to sort them in ascending order,please suggest some method to sort contents of .srt file in qt.

EDIT: Please, don't double post your questions. They can be moved, if they are located in the wrong forum. As this one is a more specific forum, then "the other post,":http://qt-project.org/forums/viewthread/15197/ I close this topic. Gerolf