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Better than an xmessage choice window

Posted 04-23-2010 at 08:05 PM by William (Dthdealer)

Regarding my earlier post about .xinit scripts

This is my current setup, probably a better option. I simply pass options as what I want to execute or just run startx without any options for my normal session including window manager.


# Anything to run only once and beforehand
xmodmap "/home/whales/.Xmodmap"
xbattbar -s acpi_xbattbar -t 3 &
~/script/shell/dayfortune &

if [ -z $1 ]
        # Start normal session
        exec .fluxbox/startup
        # Script ends before this comment as the EXEC command kills after completion

# Pass any options of this script
$1 $2 $3 $4 $5 $6 $7 $8 $9

exit $?
Breaking it down

if [ -z $1 ]
Checks whether anything is passed to the startx command. $1 is the first thing passed, so if I wrote startx tremulous then $1 would have the content 'tremulous'. For all consecutive options passed, the number increases, putting this in the format startx $1 $2 $3 $4 $5 etc.

The [ and ] characters are shorthand for the test shell command. See the manpage for details on it.

Here the -z option checks whether the string ( $1 ) is zero-length. If it is, then the user has just written startx without any options. Else it goes on.

# Pass any options of this script
$1 $2 $3 $4 $5 $6 $7 $8 $9

Here the options after startx are executed. For example if I wrote startx tremulous --anoption value the $1,$2 and $3 variables would substitute in ' tremulous --anoption value ' and execute it as if I had written in in a terminal, but in Xorg.
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