[Python-bugs-list] [ python-Bugs-507262 ] GNU --option syntax not supported
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noreply@sourceforge.net
Fri, 08 Mar 2002 21:47:15 -0800
Bugs item #507262, was opened at 2002-01-22 23:23
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Category: Python Interpreter Core
>Group: Feature Request
Status: Open
Resolution: None
>Priority: 2
Submitted By: Jari Aalto (jaalto)
Assigned to: Nobody/Anonymous (nobody)
Summary: GNU --option syntax not supported
Initial Comment:
It would be good if the python interpreter
supported standard GNU --log style options as
well.
Jari
//root@W2KPICASSO /usr/bin $ python -V
Python 2.2
//root@W2KPICASSO /usr/bin $ python --help
Unknown option: --
usage: python [option] ... [-c cmd | file | -]
[arg] ...
Try `python -h' for more information.
//root@W2KPICASSO /usr/bin $ python -h
usage: python [option] ... [-c cmd | file | -]
[arg] ...
Options and arguments (and corresponding environment
variables):
-c cmd : program passed in as string (terminates
option list)
-d : debug output from parser (also PYTHONDEBUG=x)
-E : ignore environment variables (such as
PYTHONPATH)
-h : print this help message and exit
-i : inspect interactively after running script,
(also PYTHONINSPECT=x)
and force prompts, even if stdin does not
appear to be a terminal
-O : optimize generated bytecode (a tad; also
PYTHONOPTIMIZE=x)
-OO : remove doc-strings in addition to the -O
optimizations
-Q arg : division options: -Qold (default), -Qwarn, -
Qwarnall, -Qnew
-S : don't imply 'import site' on initialization
-t : issue warnings about inconsistent tab usage (-
tt: issue errors)
-u : unbuffered binary stdout and stderr (also
PYTHONUNBUFFERED=x)
-U : Unicode literals: treats '...' literals like
u'...'
-v : verbose (trace import statements) (also
PYTHONVERBOSE=x)
-V : print the Python version number and exit
-W arg : warning control (arg is
action:message:category:module:lineno)
-x : skip first line of source, allowing use of
non-Unix forms of #!cmd
file : program read from script file
- : program read from stdin (default; interactive
mode if a tty)
arg ...: arguments passed to program in sys.argv[1:]
Other environment variables:
PYTHONSTARTUP: file executed on interactive startup
(no default)
PYTHONPATH : ':'-separated list of directories
prefixed to the
default module search path. The result
is sys.path.
PYTHONHOME : alternate <prefix> directory (or
<prefix>:<exec_prefix>).
The default module search path uses
<prefix>/pythonX.X.
PYTHONCASEOK : ignore case in 'import' statements
(Windows).
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