print "or: %s [-l] [-p] <infile >outfile" % sys.argv[0]
print " -l: convert LFUNs (bind and ui files)"
print " -p: convert preferences"
- print "Note that one of -l and -p is required."
+ print "Note that exactly one of -l and -p is required."
def main(argv):
if not conversions:
usage()
- print "\nNeither -l nor -p given"
+ print "\nNeither -l nor -p given."
+ sys.exit(1)
+ elif len(options) > 1:
+ usage()
+ print "\nOnly one of -l or -p should be given."
sys.exit(1)
current_format = len(conversions)