casa6

import os

import sys

import traceback

import platform

import datetime

​

from init_welcome_helpers import redirect_argv, immediate_exit_with_handlers

​

if (casa['state']['telemetry-enabled'] == True):

    casa['state']['telemetry-starttime'] = str(datetime.datetime.now())

    casalog.origin("CASAStart")

    casalog.poststat("Starting CASA at: " + casa['state']['telemetry-starttime'] + " Version " + casa['build']['version'] + " Platform: " + platform.platform() +  " Variant: " + casa['variant'])

    # Set back to "casa" so that the current logging is not altered

    casalog.origin("")

​

# Last message to the log and terminal on startup (except for the

# "Enter doc('start')" print to the terminal below)

checkgeodetic()

​

if casa['flags'].execute:

    import os.path

​

    if '/' in casa['flags'].execute[0]:

        ## qualified path

        __paths_to_check = [ '' ]

    else:

        ## non-qualified path

        __paths_to_check = [ "./", casa['dirs']['python'] + '/' ]

​

    __candidates = filter( os.path.isfile, map(lambda dir: dir + casa['flags'].execute[0], __paths_to_check) )

​

    if len(__candidates) > 0:

        # Run file with filename given in the command line

        _err = 0

        try:

            with redirect_argv(casa['flags'].execute):

                execfile(__candidates[0])

​

        except NameError, err:

            _err = 1

            if str(err) == "name 'T' is not defined" or \

               str(err) == "name 'F' is not defined" or \

               str(err) == "name 'true' is not defined" or \

               str(err) == "name 'false' is not defined" :

                print "------------------------------------------------------------------------------"

                print "Warning: CASA no longer defines T/true and F/false as synonyms for True/False"

                print "------------------------------------------------------------------------------"

                traceback.print_exc()

            else:

                traceback.print_exc()

​

        except Exception, err:

            _err = 1

            traceback.print_exc()

​

        sys.stdout.flush()

        sys.stderr.flush()

        immediate_exit_with_handlers(_err)

​

    else:

        # python command provided on the command line...

        _err = 0

        try: