I found a simple solution that makes arithmetics more readable, at least: DestroyFunc Let AddToFunc Let + I PipeRead `bash -c 'let "FVWM_LET_TMP=$1"; printf "SetEnv $0 $$$$FVWM_LET_TMP"'`
That way I can easily write complicated arithmetic expressions, eg. Let FVWM_TMP "($[desk.n] >= $[FVWM_HDESKS]) ? -$[FVWM_HDESKS] : 0" It also is independent of the shell "sh" since "bash" is specified explicitly. What do you think of it? If you think it could be added to the FAQ, I'm willing to write the entry. Felix -- To contact me personally don't reply but send email to felix DOT klee AT inka DOT de -- Visit the official FVWM web page at <URL: http://www.fvwm.org/>. To unsubscribe from the list, send "unsubscribe fvwm" in the body of a message to [EMAIL PROTECTED] To report problems, send mail to [EMAIL PROTECTED]
