A while back, I promised Philip that I'd add the ability to output HTML to
eximstats. I've now done so, and tweaked a few other things as well.
The code itself is available for review on :
http://www.cyberenet.net/~sten/eximstats
with POD documentation at:
http://www.cyberenet.net/~sten/eximstats.html
The full list of changes are:
Converted seconds() routine to use Time::Local, fixing a bug
whereby seconds($timestamp) - id_seconds($id) gave an
incorrect result.
Added POD documentation.
Moved usage instructions into help() subroutine.
Added 'use strict' and declared all global variables.
Added '-html' flag and resultant code.
Added '-cache' flag and resultant code.
Added add_volume() routine and converted all volume variables
to use it, fixing the overflow problems for individual hosts on large sites.
Converted all volume output to GB/MB/KB as appropriate.
Don't store local user stats if -nfl is specified.
Overall, it runs about 10% slower than the previous version.
Profiling shows that the place to look for performance gains is in the
the print_league_table() subroutine, but I can live with it as it is.
Cheers,
Steve Campbell.
