Staging
v0.8.1
v0.8.1
Revision bc7a130f90e34514bd2b833f9bc9f16001caeb38 authored by Larry Hastings on 23 January 2018, 13:49:45 UTC, committed by Larry Hastings on 23 January 2018, 13:49:45 UTC
1 parent 2740fcc
crlf.py
#! /usr/bin/env python3
"Replace CRLF with LF in argument files. Print names of changed files."
import sys, os
def main():
for filename in sys.argv[1:]:
if os.path.isdir(filename):
print(filename, "Directory!")
continue
with open(filename, "rb") as f:
data = f.read()
if b'\0' in data:
print(filename, "Binary!")
continue
newdata = data.replace(b"\r\n", b"\n")
if newdata != data:
print(filename)
with open(filename, "wb") as f:
f.write(newdata)
if __name__ == '__main__':
main()
Computing file changes ...