u-boot.git/tools/patman/cros_subprocess.py, branch v2016.01 Unnamed repository; edit this file 'description' to name the repository. patman: Add cros_subprocess library to manage subprocesses 2013-04-04T21:04:33+00:00 Simon Glass sjg@chromium.org 2012-12-15T10:42:03+00:00 71162e3cae29832192497d4a1b966336b638df01 This adds a new library on top of subprocess which permits access to the subprocess output as it is being generated. We can therefore give the illusion that a process is running independently, but still monitor its output so that we know what is going on. It is possible to display output on a terminal as it is generated (a little like tee). The supplied output function is called with all stdout/stderr data as it arrives. Signed-off-by: Simon Glass <sjg@chromium.org> 
This adds a new library on top of subprocess which permits access to
the subprocess output as it is being generated. We can therefore
give the illusion that a process is running independently, but still
monitor its output so that we know what is going on.

It is possible to display output on a terminal as it is generated
(a little like tee). The supplied output function is called with all
stdout/stderr data as it arrives.

Signed-off-by: Simon Glass <sjg@chromium.org>