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77 lines
2.4 KiB
Python
Executable file
77 lines
2.4 KiB
Python
Executable file
#!/usr/bin/python
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#
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# Copyright (c) 2013-2021 Winlin
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#
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# SPDX-License-Identifier: MIT
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#
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#################################################################################
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# to stat the code and comments lines
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#################################################################################
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import sys, os, cs
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from cs import info, trace
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if __name__ != "__main__":
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print "donot support lib"
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sys.exit(-1)
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filters="*.*pp,*.h,*.c,*.cc"
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except_filters="utest,doc"
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if len(sys.argv) <= 1:
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print "to stat the code and comments lines"
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print "Usage: python %s <dir> [filters] [except_filters]"%(sys.argv[0])
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print " dir: the dir contains the files to stat"
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print " filters: the file filters, default: *.*pp,*.h,*.c,*.cc"
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print " except_filters: the except file filters, default: utest,doc"
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print "Example:"
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print " python %s src"%(sys.argv[0])
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print " python %s src *.*pp,*.cc utest,doc"%(sys.argv[0])
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sys.exit(-1)
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dir = sys.argv[1]
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if len(sys.argv) > 2:
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filters = sys.argv[2]
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if len(sys.argv) > 3:
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except_filters = sys.argv[3]
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info("stat dir:%s, filters:%s, except_filters:%s"%(dir, filters, except_filters))
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# filters to array
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filters = filters.split(",")
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except_filters = except_filters.split(",")
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# find src -name "*.*pp"|grep -v utest
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(totals, stat_codes, commentss, stat_block_commentss, stat_line_commentss) = (0, 0, 0, 0, 0)
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for filter in filters:
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cmd = 'find %s -name "%s"'%(dir, filter)
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for ef in except_filters:
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cmd = '%s|%s'%(cmd, 'grep -v "%s"'%(ef))
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cmd = "%s 2>&1"%(cmd)
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info("scan dir, cmd:%s"%cmd)
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pipe = os.popen(cmd)
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files = pipe.read()
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info("scan dir, files:%s"%files)
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pipe.close()
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files = files.split("\n")
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for file in files:
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file = file.strip()
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if len(file) == 0:
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continue;
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info("start stat file:%s"%file)
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(code, total, stat_code, comments, stat_block_comments, stat_line_comments, code_file) = cs.do_stat(file)
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if code != 0:
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continue;
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totals += total
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stat_codes += stat_code
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commentss += comments
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stat_block_commentss += stat_block_comments
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stat_line_commentss += stat_line_comments
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if totals == 0:
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trace("no code or comments found.")
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else:
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trace("total:%s code:%s comments:%s(%.2f%%) block:%s line:%s"%(
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totals, stat_codes, commentss, commentss * 100.0 / totals, stat_block_commentss, stat_line_commentss
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))
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