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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2019-08-18 02:15:22 +0300 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2019-08-19 19:06:37 +0300 |
| commit | 57baad97b9ec1cf79c86720204d9185d0ac265c9 (patch) | |
| tree | 0d6d9fd486e23079a9780e86a43b089f77c25ca5 | |
| parent | af49b18c81a3998b59b1aae0daa16ec5050e44fc (diff) | |
test: event-thread: Fix compilation on Chromium OS
Commit 92b4af98cd67 ("test: Add EventNotifier thread move test") causes
the build to fail in the Chromium OS build environment, because the
return values of the pipe() function marked with the
__warn_unused_result__ attribute is ignored. Fix this.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
| -rw-r--r-- | test/event-thread.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/test/event-thread.cpp b/test/event-thread.cpp index 714bc984..01120733 100644 --- a/test/event-thread.cpp +++ b/test/event-thread.cpp @@ -25,7 +25,11 @@ public: EventHandler() : notified_(false) { - pipe(pipefd_); + int ret = pipe(pipefd_); + if (ret < 0) { + ret = errno; + cout << "pipe() failed: " << strerror(ret) << endl; + } notifier_ = new EventNotifier(pipefd_[0], EventNotifier::Read, this); notifier_->activated.connect(this, &EventHandler::readReady); |