diff options
Diffstat (limited to 'xattr/tool.py')
| -rwxr-xr-x | xattr/tool.py | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/xattr/tool.py b/xattr/tool.py index ac12654..0623560 100755 --- a/xattr/tool.py +++ b/xattr/tool.py @@ -62,9 +62,9 @@ def usage(e=None): print(" -z: compress or decompress (if compressed) attribute value in zip format") if e: - sys.exit(64) + return 64 else: - sys.exit(0) + return 0 if sys.version_info < (3,): @@ -87,11 +87,11 @@ def _dump(src, length=16): return ''.join(result) -def main(): +def main(argv): try: - (optargs, args) = getopt.getopt(sys.argv[1:], "hlpwdzs", ["help"]) + (optargs, args) = getopt.getopt(argv[1:], "hlpwdzs", ["help"]) except getopt.GetoptError as e: - usage(e) + return usage(e) attr_name = None long_format = False @@ -105,7 +105,7 @@ def main(): for opt, arg in optargs: if opt in ("-h", "--help"): - usage() + return usage() elif opt == "-l": long_format = True elif opt == "-s": @@ -113,31 +113,31 @@ def main(): elif opt == "-p": read = True if write or delete: - usage("-p not allowed with -w or -d") + return usage("-p not allowed with -w or -d") elif opt == "-w": write = True if read or delete: - usage("-w not allowed with -p or -d") + return usage("-w not allowed with -p or -d") elif opt == "-d": delete = True if read or write: - usage("-d not allowed with -p or -w") + return usage("-d not allowed with -p or -w") elif opt == "-z": compress = zlib.compress decompress = zlib.decompress if write or delete: if long_format: - usage("-l not allowed with -w or -p") + return usage("-l not allowed with -w or -p") if read or write or delete: if not args: - usage("No attr_name") + return usage("No attr_name") attr_name = args.pop(0) if write: if not args: - usage("No attr_value") + return usage("No attr_value") attr_value = args.pop(0).encode('utf-8') if len(args) > 1: @@ -230,7 +230,7 @@ def main(): else: print("".join((file_prefix, attr_name))) - sys.exit(status) + return status if __name__ == "__main__": - main() + sys.exit(main(sys.argv)) |