def docopt(usage, **keywords):
new_usage = usage
if "program" in keywords:
program = keywords.pop("program")
new_usage = usage.replace(program, program.replace(" ", "-"))
try:
stdout = sys.stdout
with open(os.devnull, 'w') as f:
sys.stdout = f
arguments = real_docopt(new_usage, **keywords)
sys.stdout = stdout
return arguments
except DocoptExit:
sys.stdout = stdout
print >> sys.stderr, usage.strip()
sys.exit(1)
except SystemExit:
sys.stdout = stdout
if "argv" in keywords and any(h in ("-h", "--help")
for h in keywords["argv"]):
print usage.strip()
elif "version" in keywords and any(v in ("--version")
for v in keywords["argv"]):
print keywords["version"].strip()
sys.exit()
def docopt(usage, **keywords):
""" A wrapper around the real docopt parser. """
new_usage = usage
if "program" in keywords:
program = keywords.pop("program")
new_usage = usage.replace(program, program.replace(" ", "-"))
try:
stdout = sys.stdout
with open(os.devnull, 'w') as nullfile:
sys.stdout = nullfile
arguments = real_docopt(new_usage, **keywords)
sys.stdout = stdout
return arguments
except DocoptExit:
sys.stdout = stdout
print(usage.strip(), file=sys.stderr)
sys.exit(1)
except SystemExit:
sys.stdout = stdout
if "argv" in keywords and any(h in ("-h", "--help")
for h in keywords["argv"]):
print(usage.strip())
elif "version" in keywords and any(v in ("--version")
for v in keywords["argv"]):
print(keywords["version"].strip())
sys.exit()
def docopt(usage, **keywords):
""" A wrapper around the real docopt parser. """
new_usage = usage
if "program" in keywords:
program = keywords.pop("program")
new_usage = usage.replace(program, program.replace(" ", "-"))
try:
stdout = sys.stdout
with open(os.devnull, "w") as nullfile:
sys.stdout = nullfile
arguments = real_docopt(new_usage, **keywords)
sys.stdout = stdout
return arguments
except DocoptExit:
sys.stdout = stdout
print >> sys.stderr, usage.strip()
sys.exit(1)
except SystemExit:
sys.stdout = stdout
if "argv" in keywords and any(h in ("-h", "--help") for h in keywords["argv"]):
print usage.strip()
elif "version" in keywords and any(v in ("--version") for v in keywords["argv"]):
print keywords["version"].strip()
sys.exit()
def docopt(usage, **keywords):
""" A wrapper around the real docopt parser. """
new_usage = usage
if "programs" in keywords:
programs = keywords.pop("programs")
for program in programs:
new_usage = new_usage.replace(program, "__placeholder__")
try:
stdout = sys.stdout
with open(os.devnull, 'w') as nullfile:
sys.stdout = nullfile
arguments = real_docopt(new_usage, **keywords)
sys.stdout = stdout
return arguments
except DocoptExit:
sys.stdout = stdout
print >> sys.stderr, usage.strip()
sys.exit(1)
except SystemExit:
sys.stdout = stdout
if "argv" in keywords and any(h in ("-h", "--help")
for h in keywords["argv"]):
print usage.strip()
elif "version" in keywords and any(v in ("--version")
for v in keywords["argv"]):
print keywords["version"].strip()
sys.exit()