#!/bin/csh -f
#+
#OSIRIS library of scripts
#
#NAME
#     osirisScriptCleanUp - resets dataset script keywords in the OGS
#
#SYNOPSIS
#     osirisScriptCleanUp [-t #] [-m]
#
#DESCRIPTION
#     resets the dataset scripting keywords in the OSIRIS global
#     server (OGS). this script is normally called from within
#     osirisTakeDataset, but may also be called from the command line
#     to recover if a dataset script abnormally exited (ie. if it was
#     killed with the 'kill' command).
#
#OPTIONS
#     -t #
#          ID number to attach to all script generated errors, warnings, and
#          questions that are passed to the OGS.  The ID number is separated
#          from the rest of the message with a ";".
#          NOTE: the idnum is currently not used in this script,
#          however it is kept here for commonality with the other
#          OSIRIS scripts.
#
#     -m
#          simulate calls to RPC servers.  during simulated calls, the 
#          command is echoed (instead of being executed).
#
#EXAMPLES
#     osirisScriptCleanUp
#     osirisScriptCleanUp -m
#
#ENVIRONMENT VARIABLES
#     none
#
#FILES
#     none
#
#SERVERS & KEYWORDS
#     service = osiris
#          keywords: scriptrun, 
#
#SCRIPTS CALLED
#     help, syncheck
#
#EXIT STATUS
#     0 - normal exit, no error
#     1 - script aborted by an interrupt
#     2 - syncheck error
#     3 - error parsing command line input
#     other errors...
#
#SEE ALSO
#     ???
#-
#
# Modification History:
# 20041229 - MB: Initial version created
#

# Boiler plate for "-h" support for command autohelp.

if ("$1" == "-h") then
    help $0 | more
    exit $status
endif

# Boilerplate for syncheck.
# Note that the boiler plate should be transparent for all usages,
# but to make correct use of syncheck you will need to specify the
# correct pattern.

# More advanced error checking performed below

#set noglob
#set CheckStatus = `syncheck -command $0 $* -pattern text` 
#unset noglob

#if ("$CheckStatus" != "OK") then
#    help $0
#    exit 2
#endif

# End of help/syncheck boiler plate.

# Set up to trap control-C
onintr abort

# Set default variable values
set cmdpre = ""
set cmdsuf = ""
set idnum = 0

# Check for flags
set noglob
while ($#argv != 0)
##echo "${0} ${mode}: Checking ${1}..."
    switch ($1)
	case -t:
	    set CheckStatus = `syncheck -command $1 $2 -pattern int`
	    if ("$CheckStatus" == "OK") then
		set idnum = $2
		shift
	    else
		echo "${0}: Invalid script ID number specified <${2}> - using ${idnum}."
	    endif
	    unset Checkstatus
	    breaksw
	case -m:
	    set sim
	    set cmdpre = "echo ${0}: sim:"
	    set cmdsuf = "-m"
	    breaksw
	default:
	    echo "${0}: Invalid command line flag $1 specified."
	    echo "${0}: Usage: $0 [-t #] [-m]"
	    # set the error code for an error with command line input
	    exit 3
	    breaksw
    endsw
    shift
end
unset noglob

# Normal keywords to reset when leaving osirisTakeDataset
$cmdpre modify -s osiris objpttrn=""
$cmdpre modify -s osiris skypttrn=""
$cmdpre modify -s osiris dlstoff1=0
$cmdpre modify -s osiris dlstoff2=0
$cmdpre modify -s osiris dtotoff1=0
$cmdpre modify -s osiris dtotoff2=0
$cmdpre modify -s osiris scripterror=" "
$cmdpre modify -s osiris scriptwarn=" "
$cmdpre modify -s osiris scriptask=" "
$cmdpre modify -s osiris scriptreply=" "
$cmdpre modify -s osiris scriptwait=0
$cmdpre modify -s osiris scriptrun=0

goto done

abort:
# Block of code to handle interrupts.
exit 1

done:
# is there anything that needs to go here?
exit