genlisp_main.py
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00001 # Software License Agreement (BSD License)
00002 #
00003 # Copyright (c) 2009, Willow Garage, Inc.
00004 # All rights reserved.
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00006 # Redistribution and use in source and binary forms, with or without
00007 # modification, are permitted provided that the following conditions
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00009 #
00010 #  * Redistributions of source code must retain the above copyright
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00012 #  * Redistributions in binary form must reproduce the above
00013 #    copyright notice, this list of conditions and the following
00014 #    disclaimer in the documentation and/or other materials provided
00015 #    with the distribution.
00016 #  * Neither the name of Willow Garage, Inc. nor the names of its
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00020 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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00033 
00034 from __future__ import print_function
00035 
00036 from optparse import OptionParser
00037 
00038 import os
00039 import sys
00040 import traceback
00041 import genmsg
00042 import genmsg.command_line
00043 
00044 from genmsg import MsgGenerationException
00045 from . generate import generate_msg, generate_srv
00046 
00047 def usage(progname):
00048     print("%(progname)s file(s)"%vars())
00049 
00050 def genmain(argv, progname):
00051     parser = OptionParser("%s file"%(progname))
00052     parser.add_option('-p', dest='package')
00053     parser.add_option('-o', dest='outdir')
00054     parser.add_option('-I', dest='includepath', action='append')
00055     options, args = parser.parse_args(argv)
00056     try:
00057         if len(args) < 2:
00058             parser.error("please specify args")
00059         if not os.path.exists(options.outdir):
00060             # This script can be run multiple times in parallel. We
00061             # don't mind if the makedirs call fails because somebody
00062             # else snuck in and created the directory before us.
00063             try:
00064                 os.makedirs(options.outdir)
00065             except OSError as e:
00066                 if not os.path.exists(options.outdir):
00067                     raise
00068         search_path = genmsg.command_line.includepath_to_dict(options.includepath)
00069         filename = args[1]
00070         if filename.endswith('.msg'):
00071             retcode = generate_msg(options.package, args[1:], options.outdir, search_path)
00072         else:
00073             retcode = generate_srv(options.package, args[1:], options.outdir, search_path)
00074     except genmsg.InvalidMsgSpec as e:
00075         print("ERROR: ", e, file=sys.stderr)
00076         retcode = 1
00077     except MsgGenerationException as e:
00078         print("ERROR: ", e, file=sys.stderr)
00079         retcode = 2
00080     except Exception as e:
00081         traceback.print_exc()
00082         print("ERROR: ",e)
00083         retcode = 3
00084     sys.exit(retcode or 0)


genlisp
Author(s): Bhaskara Marti
autogenerated on Thu Jun 6 2019 17:42:56