mirror of
https://github.com/python/cpython.git
synced 2025-11-04 07:31:38 +00:00
51ee270876
the C code, using pipe2() when available. Adds unittests for close_fds and cloexec behaviors.
10 lines
253 B
Python
10 lines
253 B
Python
"""When called with a single argument, simulated fgrep with a single
|
|
argument and no options."""
|
|
|
|
import sys
|
|
|
|
if __name__ == "__main__":
|
|
pattern = sys.argv[1]
|
|
for line in sys.stdin:
|
|
if pattern in line:
|
|
sys.stdout.write(line)
|