diff options
Diffstat (limited to 'libbe/util/subproc.py')
| -rw-r--r-- | libbe/util/subproc.py | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/libbe/util/subproc.py b/libbe/util/subproc.py index b10f84a..412ed36 100644 --- a/libbe/util/subproc.py +++ b/libbe/util/subproc.py @@ -82,14 +82,14 @@ def invoke(args, stdin=None, stdout=PIPE, stderr=PIPE, expect=(0,), return status, stdout, stderr class Pipe (object): - """ - Simple interface for executing POSIX-style pipes based on the - subprocess module. The only complication is the adaptation of - subprocess.Popen._comminucate to listen to the stderrs of all - processes involved in the pipe, as well as the terminal process' - stdout. There are two implementations of Pipe._communicate, one - for MS Windows, and one for POSIX systems. The MS Windows - implementation is currently untested. + """Simple interface for executing POSIX-style pipes. + + Based on the `subprocess` module. The only complication is the + adaptation of `subprocess.Popen._communicate` to listen to the + stderrs of all processes involved in the pipe, as well as the + terminal process' stdout. There are two implementations of + `Pipe._communicate`, one for MS Windows, and one for POSIX + systems. The MS Windows implementation is currently untested. >>> p = Pipe([['find', '/etc/'], ['grep', '^/etc/ssh$']]) >>> p.stdout |