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- /* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- from __future__ import print_function
- import re
- import argparse
- import os.path
- import io
- parser = argparse.ArgumentParser()
- parser.add_argument('version', help='file version')
- parser.add_argument('outfile', help='outfile with extension .c/.h')
- parser.add_argument('inputs', nargs='*', action='store', help='input filenames')
- args = parser.parse_args()
- outname = args.outfile.split("/")[-1]
- is_c = False
- if outname[-2:] == ".c":
- is_c = True
- pos = outname.find(".")
- if pos > 0:
- outname = outname[:pos]
- include_re = re.compile("^#include (\".*\").*$")
- guard_re = re.compile("^#(?:(?:ifndef|define) [A-Z_]+_H_|endif /\* [A-Z_]+_H_ \*/|endif // [A-Z_]+_H_)")
- print ("Starting amalgamating file "+ args.outfile)
- file = io.open(args.outfile, 'w')
- file.write(u"""/* THIS IS A SINGLE-FILE DISTRIBUTION CONCATENATED FROM THE OPEN62541 SOURCES
- * visit http://open62541.org/ for information about this software
- * Git-Revision: %s
- */
- /*
- * Copyright (C) 2014-2016 the contributors as stated in the AUTHORS file
- *
- * This file is part of open62541. open62541 is free software: you can
- * redistribute it and/or modify it under the terms of the GNU Lesser General
- * Public License, version 3 (as published by the Free Software Foundation) with
- * a static linking exception as stated in the LICENSE file provided with
- * open62541.
- *
- * open62541 is distributed in the hope that it will be useful, but WITHOUT ANY
- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
- * A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
- * details.
- */\n\n""" % args.version)
- if is_c:
- file.write(u'''#ifndef UA_DYNAMIC_LINKING_EXPORT
- # define UA_DYNAMIC_LINKING_EXPORT
- #endif
- #include "%s.h"
- ''' % outname)
- else:
- file.write(u'''#ifndef %s
- #define %s
- #ifdef __cplusplus
- extern "C" {
- #endif\n''' % (outname.upper() + u"_H_", outname.upper() + u"_H_") )
- for fname in args.inputs:
- with io.open(fname, encoding="utf8") as infile:
- file.write(u"\n/*********************************** amalgamated original file \"" + fname + u"\" ***********************************/\n\n")
- print ("Integrating file '" + fname + "'...", end=""),
- for line in infile:
- inc_res = include_re.match(line)
- guard_res = guard_re.match(line)
- if not inc_res and not guard_res:
- file.write(line)
- print ("done."),
- if not is_c:
- file.write(u'''
- #ifdef __cplusplus
- } // extern "C"
- #endif
- #endif /* %s */\n''' % (outname.upper() + u"_H_"))
- file.close()
- print ("The size of "+args.outfile+" is "+ str(os.path.getsize(args.outfile))+" Bytes.")
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