def usage(prog_name):
msg = "Usage: %s [-d] [-e extensions] [-t target extension] from_file to_file"
- return msg % prog_name
+ return msg % prog_name
def main(argv):
error(usage(progname))
abs_from_file = args[0]
if not os.path.isabs(abs_from_file):
- error("%s is not an absolute file name.\n%s" % abs_from_file, usage(progname))
+ error("%s is not an absolute file name.\n%s" % (abs_from_file, usage(progname)))
from_dir = os.path.dirname(abs_from_file)
# output directory
if targext != '.':
to_dir += "." + targext
if not os.path.isabs(to_dir):
- error("%s is not an absolute file name.\n%s" % to_dir, usage(progname))
+ error("%s is not an absolute file name.\n%s" % (to_dir, usage(progname)))
if not copy_all(from_dir, to_dir, exts):
# some kind of failure