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author | Lars Wirzenius <liw@iki.fi> | 2008-05-18 18:51:21 +0300 |
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committer | Lars Wirzenius <liw@iki.fi> | 2008-05-18 18:51:21 +0300 |
commit | 3fd81b2fa45a6861188acaec0062be85b60aa332 (patch) | |
tree | 660e0282a5bea99af889a383a93a5289f30397e0 | |
parent | 01c41e052ff18d58e3eb89c7199b800ea1206852 (diff) | |
download | extrautils-3fd81b2fa45a6861188acaec0062be85b60aa332.tar.gz |
Added -v|--verbose option.
-rwxr-xr-x | do-until | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -15,6 +15,8 @@ import time def do_until(options, argv): while True: + if options.verbose: + sys.stderr.write("do-until: executing: %s\n" % " ".join(argv)) if options.no_act: sys.stderr.write("do-until: not running command, pretending it " "works anyway\n") @@ -34,6 +36,8 @@ def parse_args(args): parser.add_option("-n", "--no-act", action="store_true", help="Do not run command, just pretend to do it, and " "pretend that it succeeds.") + parser.add_option("-v", "--verbose", action="store_true", + help="Print command before executing it.") options, argv = parser.parse_args(args) |