diff options
Diffstat (limited to 'src/components/qt_hmi/qml_plugins/named_pipe_notifier/named_pipe_notifier.cc')
-rw-r--r-- | src/components/qt_hmi/qml_plugins/named_pipe_notifier/named_pipe_notifier.cc | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/src/components/qt_hmi/qml_plugins/named_pipe_notifier/named_pipe_notifier.cc b/src/components/qt_hmi/qml_plugins/named_pipe_notifier/named_pipe_notifier.cc deleted file mode 100644 index 46b057dcca..0000000000 --- a/src/components/qt_hmi/qml_plugins/named_pipe_notifier/named_pipe_notifier.cc +++ /dev/null @@ -1,60 +0,0 @@ -/* - * @file named_pipe_notifier.cc - * @brief NamedPipeNotifier class implementation file. - * Copyright (c) 2013, Ford Motor Company - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * Redistributions of source code must retain the above copyright notice, this - * list of conditions and the following disclaimer. - * - * Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following - * disclaimer in the documentation and/or other materials provided with the - * distribution. - * - * Neither the name of the Ford Motor Company nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -#include <fcntl.h> -#include <sys/select.h> -#include <sys/stat.h> -#include <errno.h> - -#include "named_pipe_notifier.h" - -void NamedPipeNotifier::run() { - int fd = ::open(name_.toLocal8Bit().constData(), O_RDONLY); - if (-1 == fd) { // if open() fails - if ((errno != ENOENT) // we can only manage lack of pipe - || - (-1 == ::mkfifo(name_.toLocal8Bit().constData(), 0666)) || - (-1 == (fd = ::open(name_.toLocal8Bit().constData(), O_RDONLY)))) { - emit openFailed(); - return; - } - } - ::fd_set readfds; - FD_ZERO(&readfds); - FD_SET(fd, &readfds); - // this select() is supposed to block till pipe is empty - if (::select(fd + 1, &readfds, 0, 0, 0) > 0) { - emit readyRead(); - } -} |