diff options
Diffstat (limited to 'SDL_Core/src/components/utils/src/signals_linux.cc')
| -rw-r--r-- | SDL_Core/src/components/utils/src/signals_linux.cc | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/SDL_Core/src/components/utils/src/signals_linux.cc b/SDL_Core/src/components/utils/src/signals_linux.cc deleted file mode 100644 index 1821f6fbe..000000000 --- a/SDL_Core/src/components/utils/src/signals_linux.cc +++ /dev/null @@ -1,57 +0,0 @@ -/** -* \file signals.cc -* \brief Signal (i.e. SIGINT) handling. -* 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 <csignal> -#include <stdint.h> - -namespace utils { - -bool SubscribeToTerminateSignal(void (*func)(int32_t p)) { - void (*prev_func)(int32_t p); - - prev_func = signal(SIGINT, func); - return (SIG_ERR != prev_func); -} - -bool ResetSubscribeToTerminateSignal() { - void (*prev_func)(int32_t p); - prev_func = signal(SIGINT, SIG_DFL); - return (SIG_ERR != prev_func); -} - -void ForwardSignal() { - int32_t signal_id = SIGINT; - raise(signal_id); -} - -} // namespace utils |