Make sizes in cluster header human readable with "-h" flag

[sarnobat]

Similar to du -h, would it be possible to support an option that presents file sizes in megabytes/gigabytes instead of bytes?

[elmindreda]

Good idea. Will do.

[sarnobat]

Excellent. Just an additional piece of info, the long form of the option would be --human-readable.

[elmindreda]

Duff mostly follows BSD conventions, so no long options.

[sarnobat]

Thanks for explaining, I never knew that.

[marcin-gryszkalis]

Both -h and -H are taken, what letter would you suggest? :)

[sarnobat]

Hmmmm, that's unfortunate. I don't have a good suggestion (maybe this is a legitimate case for a non-BSD style option?).

What is the default format for -f? If I can copy and paste -f %defaultpattern from the manpage and modify it to show human readable sizes that would do for me.

[marcin-gryszkalis]

Do you mean something like -f "size=%s" for standard display and -f "size=%S" for human readable?

[sarnobat]

Yes, that kind of syntax.

[marcin-gryszkalis]

Let @elmindreda decide - I can make it it this way (human readable option is already commited in my fork and included in pull request)