import sys
from syslog import syslog,LOG_ERR,LOG_INFO
from traceback import extract_tb

def syslog_tb(arg1,arg2,arg3):
    errstr = ""
    for line in extract_tb(arg3):
        errstr += '  File "%s", line %i, in %s\n    %s\n'%line
    errstr += "%s: %s\n"%(arg1,arg2)
    syslog(LOG_ERR,errstr)

def enable():
    sys.excepthook = syslog_tb
    syslog(LOG_INFO, "syslogtb enabled")