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| author | hut <hut@lepus.uberspace.de> | 2015-08-04 12:04:31 +0200 |
|---|---|---|
| committer | hut <hut@lepus.uberspace.de> | 2015-10-04 01:21:55 +0200 |
| commit | a14663243487dfe62e6bf16dddeb2a0fe3885d5d (patch) | |
| tree | 9fdcf9a3d4637b6f76780aac52db05d35eab7917 | |
| parent | 779805dbc51e4684eae9ca6a579acd66ed8463b6 (diff) | |
| download | ranger-a14663243487dfe62e6bf16dddeb2a0fe3885d5d.tar.gz | |
core.loader: allow passing additional arguments to Popen
| -rw-r--r-- | ranger/core/loader.py | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/ranger/core/loader.py b/ranger/core/loader.py index f4694eca..1f9ec9cf 100644 --- a/ranger/core/loader.py +++ b/ranger/core/loader.py @@ -130,7 +130,7 @@ class CommandLoader(Loadable, SignalDispatcher, FileManagerAware): finished = False process = None def __init__(self, args, descr, silent=False, read=False, input=None, - kill_on_pause=False): + kill_on_pause=False, popenArgs=None): SignalDispatcher.__init__(self) Loadable.__init__(self, self.generate(), descr) self.args = args @@ -139,6 +139,7 @@ class CommandLoader(Loadable, SignalDispatcher, FileManagerAware): self.stdout_buffer = "" self.input = input self.kill_on_pause = kill_on_pause + self.popenArgs = popenArgs def generate(self): py3 = sys.version_info[0] >= 3 @@ -146,8 +147,10 @@ class CommandLoader(Loadable, SignalDispatcher, FileManagerAware): stdin = PIPE else: stdin = open(os.devnull, 'r') - self.process = process = Popen(self.args, - stdout=PIPE, stderr=PIPE, stdin=stdin) + popenArgs = {} if self.popenArgs is None else self.popenArgs + popenArgs['stdout'] = popenArgs['stderr'] = PIPE + popenArgs['stdin'] = stdin + self.process = process = Popen(self.args, **popenArgs) self.signal_emit('before', process=process, loader=self) if self.input: if py3: |