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| author | Tuncer Ayaz <tuncer.ayaz@gmail.com> | 2012-04-09 14:36:05 +0200 |
|---|---|---|
| committer | Tuncer Ayaz <tuncer.ayaz@gmail.com> | 2012-04-09 14:36:05 +0200 |
| commit | 7864b81e2dea48c28401d6876a01f9c483633485 (patch) | |
| tree | 691594139e872802b290d655ae3e84ac3b33c671 /src | |
| parent | 6ada1c24c7b1d37e7c1bf41375c28fb54ddaca24 (diff) | |
Update getopt.erl
Diffstat (limited to 'src')
| -rw-r--r-- | src/getopt.erl | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/getopt.erl b/src/getopt.erl index 77c8342..326071c 100644 --- a/src/getopt.erl +++ b/src/getopt.erl @@ -466,34 +466,34 @@ is_non_neg_float_arg([]) -> true. -%% @doc Show a message on stderr indicating the command line options and +%% @doc Show a message on standard_error indicating the command line options and %% arguments that are supported by the program. -spec usage([option_spec()], string()) -> ok. usage(OptSpecList, ProgramName) -> usage(OptSpecList, ProgramName, standard_error). -%% @doc Show a message on stderr or stdout indicating the command line options and +%% @doc Show a message on standard_error or standard_io indicating the command line options and %% arguments that are supported by the program. -spec usage([option_spec()], string(), output_stream() | string()) -> ok. usage(OptSpecList, ProgramName, OutputStream) when is_atom(OutputStream) -> io:format(OutputStream, "Usage: ~s~s~n~n~s~n", [ProgramName, usage_cmd_line(OptSpecList), usage_options(OptSpecList)]); -%% @doc Show a message on stderr indicating the command line options and +%% @doc Show a message on standard_error indicating the command line options and %% arguments that are supported by the program. The CmdLineTail argument %% is a string that is added to the end of the usage command line. usage(OptSpecList, ProgramName, CmdLineTail) -> usage(OptSpecList, ProgramName, CmdLineTail, standard_error). -%% @doc Show a message on stderr or stdout indicating the command line options and +%% @doc Show a message on standard_error or standard_io indicating the command line options and %% arguments that are supported by the program. The CmdLineTail argument %% is a string that is added to the end of the usage command line. -spec usage([option_spec()], string(), string(), output_stream() | [{string(), string()}]) -> ok. usage(OptSpecList, ProgramName, CmdLineTail, OutputStream) when is_atom(OutputStream) -> io:format(OutputStream, "Usage: ~s~s ~s~n~n~s~n", [ProgramName, usage_cmd_line(OptSpecList), CmdLineTail, usage_options(OptSpecList)]); -%% @doc Show a message on stderr indicating the command line options and +%% @doc Show a message on standard_error indicating the command line options and %% arguments that are supported by the program. The CmdLineTail and OptionsTail %% arguments are a string that is added to the end of the usage command line %% and a list of tuples that are added to the end of the options' help lines. @@ -501,7 +501,7 @@ usage(OptSpecList, ProgramName, CmdLineTail, OptionsTail) -> usage(OptSpecList, ProgramName, CmdLineTail, OptionsTail, standard_error). -%% @doc Show a message on stderr or stdout indicating the command line options and +%% @doc Show a message on standard_error or standard_io indicating the command line options and %% arguments that are supported by the program. The CmdLineTail and OptionsTail %% arguments are a string that is added to the end of the usage command line %% and a list of tuples that are added to the end of the options' help lines. |