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https://github.com/rdkit/rdkit.git
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24f1737839
* remove all of the "from __future__" imports * remove the first batch of rdkit.six imports/uses * next step of rdkit.six removal * removing xrange, range, and some maps * next round of removals * next round of cleanups * fix inchi test * last bits of "from rdkit.six" are gone * and the last of the six stuff is gone * strange importlib problem
43 lines
1.3 KiB
Python
43 lines
1.3 KiB
Python
#! make_templates.py
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"""Parse a C++ input and try to generate SWIG %template declarations so that this
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template <typename T1, typename T2>
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DoubleVect
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OnBitProjSimilarity(const T1& bv1,const T2& bv2);
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becomes this
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%template(OnBitProjSimilarityEBV) OnBitProjSimilarity<ExplicitBitVect,ExplicitBitVect>;
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"""
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import re
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template_match = re.compile(r"""template\s*\<(.+)\>\s*.*\s+(\w+)\s*\(.*""")
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def make_entry(name, suffix, template_types):
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template_part = '<' + ','.join(template_types) + '>'
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return '%template(' + name + suffix + ') ' + name + template_part + ';'
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def handle_template_line(template_line, suffix, template_type):
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# print template_line
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match = template_match.search(template_line)
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types = match.group(1)
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name = match.group(2)
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template_types = len(types.split(',')) * [template_type]
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print(make_entry(name, suffix, template_types))
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def find_declarations(file_name, suffix, template_type):
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f = open(file_name)
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in_template = False
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template_line = ''
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for line in f:
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if in_template:
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template_line += ' ' + line.strip()
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if line.find(')') >= 0:
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handle_template_line(template_line, suffix, template_type)
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in_template = False
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elif line.strip().startswith('template'):
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in_template = True
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template_line = line.strip()
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f.close()
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