51 lines
1.3 KiB
Python
51 lines
1.3 KiB
Python
# -*- coding: utf-8 -*-
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"""
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wakatime.dependencies.c_cpp
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~~~~~~~~~~~~~~~~~~~~~~~~~~~
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Parse dependencies from C++ code.
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:copyright: (c) 2014 Alan Hamlett.
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:license: BSD, see LICENSE for more details.
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"""
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from . import TokenParser
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class CParser(TokenParser):
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exclude = [
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r'^stdio\.h$',
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r'^stdlib\.h$',
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r'^string\.h$',
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r'^time\.h$',
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]
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state = None
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def parse(self):
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for index, token, content in self.tokens:
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self._process_token(token, content)
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return self.dependencies
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def _process_token(self, token, content):
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if self.partial(token) == 'Preproc' or self.partial(token) == 'PreprocFile':
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self._process_preproc(token, content)
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else:
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self._process_other(token, content)
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def _process_preproc(self, token, content):
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if self.state == 'include':
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if content != '\n' and content != '#':
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content = content.strip().strip('"').strip('<').strip('>').strip()
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self.append(content, truncate=True, separator='/')
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self.state = None
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elif content.strip().startswith('include'):
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self.state = 'include'
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else:
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self.state = None
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def _process_other(self, token, content):
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pass
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class CppParser(CParser):
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pass
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