source: tbroadcast/v2/scripts/tbroadcast @ 242

#!/usr/bin/env python
#----------------------------------#
# -- Author: V. Garonne
# -- Mail: garonne@lal.in2p3.fr
# -- Date: 08/25/2006 
# -- Name: tbroadcast
# -- Description: main program
#----------------------------------#

import os
import sys
import string

from tbroadcast import Scheduler

def usage():
    print 'Usage : > tbroadcast [global options] [<command>]'
    print '# command :'
    print '#   <command>: command to execute'
    print '# global options :'
    print '#   -nb=<num_worker>]     : Total number of threads'
    print '#   -test                 : Simulate execution'
    print '#   -check                : Check execution (deadlocks)'
    print '#   -print                : Print dependency graph'    
    print '#   -help]                : Print help'

if __name__ == '__main__':
    # Default options
    num_worker  = 20
    command     = ''
    test        = False
    check       = False
    print_graph = False
    for arg in sys.argv[1:len(sys.argv)]:            
         if arg[0]=='-':
             option = string.split(arg,'=')[0]
             if option == '-nb':
                num_worker = int (string.split(arg,'=')[1])         
             elif option == '-test':
                 test = True   
             elif option == '-check':
                 check = True   
             elif option == '-print':
                 print_graph = True   
             else:
                usage()
                sys.exit(-1)      
         else:
              command = arg

    master = Scheduler (num_workers=num_worker)    
    if test:
        master.simulate_execution()
    elif check:
        master.check_execution (package=master.get_current_package())    
    elif print_graph:
        master.print_dependencies ()
    else:
        master.execute_all (command)
    sys.exit(-1);
#--------- EoF --------#