CHECKX(1) User Commands CHECKX(1)NAME
checkX - manual page for checkX (part of run2 0.3.0)
SYNOPSIS
checkX [OPTION]...
DESCRIPTION
Determines if X is installed, Xserver is running on specified DISPLAY
and will accept clients. Returns 0 if yes, nonzero otherwise
OPTIONS
-h|--help
print this help message and exit
-v|--version
print version information and exit
-d|--display STRING
use STRING instead of $DISPLAY
-l|--location
print location of Xlib DLL on stdout
-a|--appendpath STRING
append STRING to value of $PATH (cumulative)
-p|--prependpath STRING
prepend STRING to value of $PATH (cumulative)
-r|--replacepath STRING
use STRING instead of $PATH when searching
-x|--xlibname STRING
use exactly STRING instead of fuzzy cygX11-n.dll search
-t|--timeout FLOAT
allow FLOAT seconds to connect with Xserver defaults to 0.5, use
0.0 for Xlib's (safe, 12s) timeout
--nogui
disable informational popups
--notty
disable stderr messages
--debug
turn on debugging messages
--no-silent
allow error, warning, and info messages
Note that -a defaults to '/usr/bin:/usr/X11R6/bin'. To eliminate the
default, use '-a ""'
run2 0.3.0 June 2009 CHECKX(1)