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authorChris Johns <chrisj@rtems.org>2017-04-25 09:31:37 +1000
committerChris Johns <chrisj@rtems.org>2017-04-25 09:31:37 +1000
commit9e7ed079b33792309d16260a5b2a751a863febc1 (patch)
tree98b8be20f3f2dd7ddaaaf8019d02ab8f40606723
parentb89a7e4b186c1f1aea8d74f20cb9bf4b2ed798a6 (diff)
downloadrtems-tools-9e7ed079b33792309d16260a5b2a751a863febc1.tar.bz2
rtemstoolkit: Set proc buffering to 0 to not block on smaller reads.
-rwxr-xr-xrtemstoolkit/execute.py4
1 files changed, 4 insertions, 0 deletions
diff --git a/rtemstoolkit/execute.py b/rtemstoolkit/execute.py
index 048f7a3..8e09b81 100755
--- a/rtemstoolkit/execute.py
+++ b/rtemstoolkit/execute.py
@@ -261,6 +261,8 @@ class execute(object):
name = '_stdout[%s]' % (name),
args = (self,
io.open(proc.stdout.fileno(),
+ mode = 'rb',
+ buffering = 0,
closefd = False),
self.output,
''))
@@ -271,6 +273,8 @@ class execute(object):
name = '_stderr[%s]' % (name),
args = (self,
io.open(proc.stderr.fileno(),
+ mode = 'rb',
+ buffering = 0,
closefd = False),
self.output,
self.error_prefix))