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| author | Přemysl Janouch <p.janouch@gmail.com> | 2016-01-22 08:59:58 +0100 |
|---|---|---|
| committer | Přemysl Janouch <p.janouch@gmail.com> | 2016-01-26 21:56:09 +0100 |
| commit | 99081814671c28f30540e81af7ae73096ba4b9e0 (patch) | |
| tree | f7afb47f69236672392793546c8a08a96e07a9d6 /shellify | |
| parent | 8146e336d7057d2064ed43e6684a11f601c84f47 (diff) | |
| download | desktop-tools-99081814671c28f30540e81af7ae73096ba4b9e0.tar.gz desktop-tools-99081814671c28f30540e81af7ae73096ba4b9e0.tar.xz desktop-tools-99081814671c28f30540e81af7ae73096ba4b9e0.zip | |
Add shellify
Diffstat (limited to 'shellify')
| -rwxr-xr-x | shellify | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/shellify b/shellify new file mode 100755 index 0000000..430178d --- /dev/null +++ b/shellify @@ -0,0 +1,24 @@ +#!/usr/bin/env python3 +# Runs a special shell prepending a given command + +import sys +import os +import readline +import itertools + +prefix = ' '.join (sys.argv[1:]) +readline.parse_and_bind ('TAB: complete') +for n in itertools.count (start=1): + try: + line = input ('\x1b[1m%s %d>\x1b[0m ' % (prefix, n)) + if line == '': + continue + + readline.add_history (line) + os.system (prefix + ' ' + line) + except (EOFError, KeyboardInterrupt) as err: + print ('') + break + except Exception as err: + print ('%s\n' % err) + |