Multibyte-character output misalignment with tags

[vladdeSV]

If my tag include a multibyte character, when using the command klog tags, the tags are not aligned properly.

Assumme we have the file test.klg:

2024-08-01
  1h #a
  1h #b
  1h #ß

Running klog tags test.klg will produce the output:

#a  1h
#b  1h
#ß 1h

Here we can see that #a and #b are aligned, but row with the ß is missing a spacing character.

If instead of using a ß (two bytes) we use 𒀀 (four bytes) we get this output:

#a    1h
#b    1h
#𒀀 1h

Finally, we can have a little fun with this

This file:

2024-08-01
  1h #ö
  1h #öö
  1h #ööö
  1h #öööö
  1h #ööööö
  1h #öööööö

… produces this output:

#ö           1h
#öö         1h
#ööö       1h
#öööö     1h
#ööööö   1h
#öööööö 1h

[jotaen]

Ah, thanks for reporting this! So far, the underlying table implementation just did a naive byte count, which of course yields incorrect results for multibyte Unicode strings. #324 fixes this issue.