tests/svn-safe-append.py
author Adrian Buehlmann <adrian@cadifra.com>
Sat, 15 Sep 2012 21:42:52 +0200
changeset 17572 b644287e79a8
parent 6439 c1b47c0fd2b6
child 29195 bdba6a2015d0
permissions -rwxr-xr-x
store: unindent most of the contents of the for loop in _auxencode() by refactoring for i, n in enumerate(res): if n: <main code block> to for i, n in enumerate(res): if not n: continue <main code block> (no functional change)

#!/usr/bin/env python

__doc__ = """Same as `echo a >> b`, but ensures a changed mtime of b.
Without this svn will not detect workspace changes."""

import sys, os

text = sys.argv[1]
fname = sys.argv[2]

f = open(fname, "ab")
try:
    before = os.fstat(f.fileno()).st_mtime
    f.write(text)
    f.write("\n")
finally:
    f.close()
inc = 1
now = os.stat(fname).st_mtime
while now == before:
    t = now + inc
    inc += 1
    os.utime(fname, (t, t))
    now = os.stat(fname).st_mtime