Arch Linux

htop 0.7-2, test it

thanks

htop 0.8.3-1 dont display command with non-ascii symbols in process cmdline.

It is not completely true.

For example I can not see cyrillic in en_US.UTF-8 locale, however htop displays it if locale is ru_RU.UTF-8.

@Sergej Pupykin (sergej)

You are right when you remind about properly configured locales and (sic!) environment variables
(in $HOME/.bashrc) when working with htop.

I can say about newer htop 0.9 (custom build with --enable-unicode). The program does support Unicode
chars very well. In my case I tested it with Cyrillic symbols. My locale environment is (Debian GNU/Linux testing):

$ locale
LANG=ru_RU.UTF-8
LANGUAGE=en_US.UTF-8
LC_CTYPE="ru_RU.UTF-8"
LC_NUMERIC="ru_RU.UTF-8"
LC_TIME="ru_RU.UTF-8"
LC_COLLATE="ru_RU.UTF-8"
LC_MONETARY="ru_RU.UTF-8"
LC_MESSAGES="ru_RU.UTF-8"
LC_PAPER="ru_RU.UTF-8"
LC_NAME="ru_RU.UTF-8"
LC_ADDRESS="ru_RU.UTF-8"
LC_TELEPHONE="ru_RU.UTF-8"
LC_MEASUREMENT="ru_RU.UTF-8"
LC_IDENTIFICATION="ru_RU.UTF-8"
LC_ALL=ru_RU.UTF-8

So, in this mixed environment I never got any problems with htop and non-ASCII characters.

Thanks

Please open an upstream report.

htop-0.9 works fine for me in any *.UTF-8 locale