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calibredb: Allow specifying global options before the command

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Kovid Goyal 2017-04-30 10:22:10 +05:30
parent 6782fde633
commit 1f1fe6b024
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GPG Key ID: 06BC317B515ACE7C
1 changed files with 10 additions and 7 deletions
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17
src/calibre/db/cli/main.py
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@ -228,17 +228,20 @@ def main(args=sys.argv):
if len(args) < 2: if len(args) < 2:
parser.print_help() parser.print_help()
return 1 return 1
cmd = args[1] if args[1] == '--version':
if cmd not in COMMANDS: parser.print_version()
if cmd == '--version': return 0
parser.print_version() for i, x in enumerate(args):
return 0 if i > 0 and x in COMMANDS:
cmd = x
break
else:
parser.print_help() parser.print_help()
return 1 return 1
del args[i]
parser = option_parser_for(cmd)() parser = option_parser_for(cmd)()
opts, args = parser.parse_args(args) opts, args = parser.parse_args(args)
return run_cmd(cmd, opts, args[2:], DBCtx(opts)) return run_cmd(cmd, opts, args[1:], DBCtx(opts))
if __name__ == '__main__': if __name__ == '__main__':