2d9feb59f0
Summary: Add symbol checking scripts for extracting a list of symbols from shared libraries and for comparing symbol lists for differences. Reviewers: mclow.lists, danalbert, EricWF Reviewed By: EricWF Subscribers: majnemer, emaste, cfe-commits Differential Revision: http://reviews.llvm.org/D4946 git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@232855 91177308-0d34-0410-b5e6-96231b3b80d8
33 lines
941 B
Python
33 lines
941 B
Python
# -*- Python -*- vim: set syntax=python tabstop=4 expandtab cc=80:
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"""
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match - A set of functions for matching symbols in a list to a list of regexs
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"""
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import re
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def find_and_report_matching(symbol_list, regex_list):
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report = ''
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found_count = 0
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for regex_str in regex_list:
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report += 'Matching regex "%s":\n' % regex_str
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matching_list = find_matching_symbols(symbol_list, regex_str)
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if not matching_list:
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report += ' No matches found\n\n'
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continue
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# else
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found_count += len(matching_list)
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for m in matching_list:
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report += ' MATCHES: %s\n' % m['name']
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report += '\n'
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return found_count, report
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def find_matching_symbols(symbol_list, regex_str):
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regex = re.compile(regex_str)
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matching_list = []
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for s in symbol_list:
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if regex.match(s['name']):
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matching_list += [s]
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return matching_list
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