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author | Josh Gao <jmgao@google.com> | 2015-09-23 20:45:19 -0700 |
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committer | Josh Gao <jmgao@google.com> | 2015-09-23 20:46:13 -0700 |
commit | f79bdee20cacc521d7ec3a8720a43087b47326d6 (patch) | |
tree | ee9330bdc29d1af5a033ca862a10a33e5e1c1b7f /lib/python2.7/test/tf_inherit_check.py | |
parent | df5f01881b6d4e9c59be106b4063247433737773 (diff) | |
download | linux-x86-f79bdee20cacc521d7ec3a8720a43087b47326d6.tar.gz |
Import gdb 7.10 linux-x86_64 prebuilt.
Taken from aosp-master-ndk build 2274331.
Bug: http://b/21920612
Change-Id: I2129ab5b85c96273bdb97ee9ca82116bb4db87fa
Diffstat (limited to 'lib/python2.7/test/tf_inherit_check.py')
-rw-r--r-- | lib/python2.7/test/tf_inherit_check.py | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/lib/python2.7/test/tf_inherit_check.py b/lib/python2.7/test/tf_inherit_check.py new file mode 100644 index 0000000..a8b80d2 --- /dev/null +++ b/lib/python2.7/test/tf_inherit_check.py @@ -0,0 +1,25 @@ +# Helper script for test_tempfile.py. argv[2] is the number of a file +# descriptor which should _not_ be open. Check this by attempting to +# write to it -- if we succeed, something is wrong. + +import sys +import os + +verbose = (sys.argv[1] == 'v') +try: + fd = int(sys.argv[2]) + + try: + os.write(fd, "blat") + except os.error: + # Success -- could not write to fd. + sys.exit(0) + else: + if verbose: + sys.stderr.write("fd %d is open in child" % fd) + sys.exit(1) + +except StandardError: + if verbose: + raise + sys.exit(1) |