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top_evil_rs.py: use glob to walk into subdirs

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Otherwise configure/* is not included in the report.
This commit is contained in:
Alexander Krotov
2019-08-25 21:40:30 +03:00
committed by Floris Bruynooghe
parent f13b068479
commit ae17971599
1 changed files with 9 additions and 9 deletions
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18
src/top_evil_rs.py
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@@ -1,24 +1,24 @@
#!/usr/bin/env python3
from pathlib import Path
import os
import re
if __name__ == "__main__":
filestats = []
for fn in os.listdir():
if fn.endswith(".rs"):
s = open(fn).read()
s = re.sub(r'(?m)///.*$', '', s) # remove comments
unsafe = s.count("unsafe")
free = s.count("free(")
gotoblocks = s.count("current_block =")
filestats.append((fn, unsafe, free, gotoblocks))
for fn in Path(".").glob("**/*.rs"):
s = fn.read_text()
s = re.sub(r"(?m)///.*$", "", s) # remove comments
unsafe = s.count("unsafe")
free = s.count("free(")
gotoblocks = s.count("current_block =")
filestats.append((fn, unsafe, free, gotoblocks))
sum_unsafe, sum_free, sum_gotoblocks = 0, 0, 0
for fn, unsafe, free, gotoblocks in reversed(sorted(filestats, key=lambda x: sum(x[1:]))):
print("{0: <30} unsafe: {1: >3} free: {2: >3} goto-blocks: {3: >3}".format(fn, unsafe, free, gotoblocks))
print("{0: <30} unsafe: {1: >3} free: {2: >3} goto-blocks: {3: >3}".format(str(fn), unsafe, free, gotoblocks))
sum_unsafe += unsafe
sum_free += free
sum_gotoblocks += gotoblocks