62 lines
1.9 KiB
Python
62 lines
1.9 KiB
Python
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#
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# File : cscope.py
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# This file is part of RT-Thread RTOS
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# COPYRIGHT (C) 2006 - 2015, RT-Thread Development Team
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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#
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# Change Logs:
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# Date Author Notes
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# 2015-01-20 Bernard Add copyright information
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#
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import os
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def _get_src(project):
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li = []
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for group in project:
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for f in group['src']:
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li.append(os.path.normpath(f.rfile().abspath))
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return li
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def _get_header_dir(dirp):
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li = []
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for root, dirs, files in os.walk(dirp):
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for d in dirs:
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fpath = os.path.join(root, d)
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li.extend(_get_header_dir(fpath))
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for f in files:
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if f[-2:] == '.h':
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fpath = os.path.join(root, f)
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li.append(os.path.normpath(fpath))
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return li
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def _get_header(project):
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li = []
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for g in project:
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for d in g.get('CPPPATH', []):
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li.extend(_get_header_dir(d))
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return li
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def CscopeDatabase(project):
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files = set(_get_src(project) + _get_header(project))
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with open('cscope.files', 'w') as db:
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db.write('-k\n-q\n')
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db.write('\n'.join(files))
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db.flush() # let cscope see the full content
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os.system('cscope -b')
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