| def basename_of(path): |
| """Extract basename from a path string.""" |
| return path.split("/")[-1] |
| |
| def values_for_flag_of(action_subject, flag): |
| return action_subject.argv().transform(desc = "parsed()", loop = _curry_denormalise_flags_with(flag)) |
| |
| def _curry_denormalise_flags_with(flag): |
| def _denormalise_flags(argv): |
| parsed_flags = [] |
| |
| # argv might be none for e.g. builtin actions |
| if argv == None: |
| return parsed_flags |
| last_flag = None |
| for arg in argv: |
| value = None |
| if arg == "--": |
| # skip the rest of the arguments, this is standard end of the flags. |
| break |
| if arg.startswith("-"): |
| if "=" in arg: |
| last_flag, value = arg.split("=", 1) |
| else: |
| last_flag = arg |
| elif last_flag: |
| # have a flag, therefore this is probably an associated argument |
| value = arg |
| else: |
| # skip non-flag arguments |
| continue |
| |
| # only set the value if it exists |
| if value: |
| if last_flag == flag: |
| parsed_flags.append(value) |
| return parsed_flags |
| |
| return _denormalise_flags |
| |
| def abi_jar_of(jar): |
| if jar.endswith(".abi.jar"): |
| return jar |
| else: |
| return jar.replace(".jar", ".abi.jar") |
