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#!/usr/bin/python
#
# Copyright (c) 2011 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
""" Generator for C style prototypes and definitions """
import glob
import os
import sys
from idl_log import ErrOut, InfoOut, WarnOut
from idl_node import IDLAttribute, IDLAst, IDLNode
from idl_option import GetOption, Option, ParseOptions
from idl_outfile import IDLOutFile
from idl_parser import ParseFiles
from idl_c_proto import *
Option('hdir', 'Output directory', default='hdir')
def Main(args):
filenames = ParseOptions(args)
ast_result = ParseFiles(filenames)
ast = ast_result.out
ast.Dump()
for filenode in ast.GetListOf('File'):
savename = os.path.join(GetOption('hdir'), filenode.name)
out = IDLOutFile(savename)
# Write the include guard, copyright, and file comment.
def_guard = filenode.name.replace('/','_').replace('.','_').upper()
out.Write('#ifndef %s\n#define %s\n\n' % (def_guard, def_guard))
out.Write('%s\n' % filenode.GetOneOf('Copyright').name)
for comment in filenode.GetListOf('Comment'):
out.Write('\n%s\n' % comment.name)
# Generate definitions.
for node in filenode.childlist[2:]:
item = Define(node, prefix='tst_')
print '>>%s<<' % item
out.Write(item)
out.Write('\n#endif /* %s */\n\n' % def_guard)
out.Close()
if __name__ == '__main__':
sys.exit(Main(sys.argv[1:]))
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