diff options
Diffstat (limited to 'ranger/applications.py')
| -rw-r--r-- | ranger/applications.py | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/ranger/applications.py b/ranger/applications.py index c9f2ec18..d5c0f5fb 100644 --- a/ranger/applications.py +++ b/ranger/applications.py @@ -1,3 +1,11 @@ +""" +List of allowed flags: +s: silent mode. output will be discarded. +d: detach the process. +p: redirect output to the pager + +An uppercase key ensures that a certain flag will not be used. +""" ALLOWED_FLAGS = 'sdpSDP' class Applications(object): @@ -35,6 +43,10 @@ def run(*args, **kw): popen_kw = {} popen_kw['stdout'] = sys.stderr + for word in ('shell', 'stdout', 'stdin', 'stderr'): + if word in kw: + popen_kw[word] = kw[word] + if kw['stdin'] is not None: popen_kw['stdin'] = kw['stdin'] |