/usr/local/bin\
/usr/afsws/bin\
/usr/afsws\
+ /usr/xpg4/bin\
/bin\
/sbin\
/usr/bin\
+ /usr/games\
/usr/X11R6/bin\
/usr/bin/X11\
/usr/dt/bin\
/usr/openwin/bin\
/usr/kerberos/bin\
/opt/rational/clearcase/bin\
+ /opt/rational/clearquest/bin\
/opt/ibm/rationalsdlc/clearcase/bin\
/opt/ibm/rationalsdlc/clearcase/etc\
/opt/ibm/rationalsdlc/clearquest/bin\
/opt/ibm/rationalsdlc/clearquest\
/opt/ibm/rationalsdlc/common\
+ /opt/perforce/bin\
+ /opt/perforce/sbin\
/usr/sbin\
/usr/ccs/bin\
/usr/seos/bin\
/tools/bin\
$systemroot/System32\
$systemroot\
-"
+"
manpath_dirs="\
/usr/share/man\
/opt/ssh/man\
/opt/medusa/share/man\
/usr/afsws/man\
-"
+"
PATH=
for component in $path_dirs; do