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a little more information for incorrect arguments

This commit is contained in:
David Rose 2012-01-05 21:50:57 +00:00
parent e1a136a21e
commit 16ae6aa182
1 changed files with 9 additions and 5 deletions
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14
direct/src/p3d/pdeploy.py
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@ -133,7 +133,8 @@ from direct.p3d.DeploymentTools import Standalone, Installer
from pandac.PandaModules import Filename, PandaSystem
def usage(code, msg = ''):
print >> sys.stderr, usageText % {'prog' : os.path.split(sys.argv[0])[1]}
if not msg:
print >> sys.stderr, usageText % {'prog' : os.path.split(sys.argv[0])[1]}
print >> sys.stderr, msg
sys.exit(code)
@ -154,7 +155,7 @@ includeRequires = False
try:
opts, args = getopt.getopt(sys.argv[1:], 'n:N:v:o:t:P:csl:L:a:A:e:h')
except getopt.error, msg:
usage(1, msg)
usage(1, msg or 'Invalid option')
for opt, arg in opts:
if opt == '-n':
@ -188,11 +189,14 @@ for opt, arg in opts:
elif opt == '-h':
usage(0)
else:
print 'illegal option: ' + flag
sys.exit(1)
msg = 'illegal option: ' + flag
print msg
sys.exit(1, msg)
if not args or len(args) != 2:
usage(1)
msg = 'Wrong number of arguments, received %s, expected 2' % (
len(args or []))
usage(1, msg)
appFilename = Filename.fromOsSpecific(args[0])
if appFilename.getExtension().lower() != 'p3d':