File: tac.py

package info (click to toggle)
lyskom-server 2.1.2-13
  • links: PTS, VCS
  • area: main
  • in suites: jessie, jessie-kfreebsd, wheezy
  • size: 10,384 kB
  • ctags: 5,091
  • sloc: ansic: 50,985; exp: 12,368; sh: 10,983; python: 2,927; makefile: 1,017; yacc: 465; awk: 340; lisp: 271; lex: 218; sed: 50
file content (36 lines) | stat: -rw-r--r-- 1,232 bytes parent folder | download | duplicates (7)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
#!/usr/bin/env python
# Reverse the contents of stdin.

# Copyright (C) 2001-2003  Lysator Academic Computer Association.
#
# This file is part of the LysKOM server.
# 
# LysKOM is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by 
# the Free Software Foundation; either version 1, or (at your option) 
# any later version.
# 
# LysKOM is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
# for more details.
# 
# You should have received a copy of the GNU General Public License
# along with LysKOM; see the file COPYING.  If not, write to
# Lysator, c/o ISY, Linkoping University, S-581 83 Linkoping, SWEDEN,
# or the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, 
# MA 02139, USA.
#
# Please report bugs at http://bugzilla.lysator.liu.se/. 

import sys

def main():
    # Known limitation: we fail if the last line doesn't end with a newline.
    lines = sys.stdin.readlines()
    lines.reverse()
    for line in lines:
        sys.stdout.write(line)

if __name__ == '__main__':
    main()