demo2/utils.py


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import time 
import sys

def say(s):
    who = sys.argv[0]
    if who.endswith(".py"):
        who = who[:-3]
    s = "%s@%1.6f: %s" % (who, time.time(), s)
    print (s)


def read_params():
    params = { }
    
    f = open("params.txt", "r")
    
    for line in f:
        line = line.strip()
        if len(line):
            if line.startswith('#'):
                pass # comment in input, ignore
            else:
                name, value = line.split('=')
                name = name.upper().strip()
            
                if name == "PERMISSIONS":
                    value = int(value, 8)
                elif "NAME" in name:
                    # This is a string; leave it alone.
                    pass
                else:
                    value = int(value)
        
                #print "name = %s, value = %d" % (name, value)
            
                params[name] = value

    f.close()
    
    return params