Apache Mesos
signals.hpp
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1 // Licensed under the Apache License, Version 2.0 (the "License");
2 // you may not use this file except in compliance with the License.
3 // You may obtain a copy of the License at
4 //
5 // http://www.apache.org/licenses/LICENSE-2.0
6 //
7 // Unless required by applicable law or agreed to in writing, software
8 // distributed under the License is distributed on an "AS IS" BASIS,
9 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
10 // See the License for the specific language governing permissions and
11 // limitations under the License.
12 
13 #ifndef __STOUT_OS_SIGNALS_HPP__
14 #define __STOUT_OS_SIGNALS_HPP__
15 
16 
17 // For readability, we minimize the number of #ifdef blocks in the code by
18 // splitting platform specific system calls into separate directories.
19 //
20 // NOTE: The `os::signals` namespace is not, and will not be,
21 // implemented on Windows. We do not throw an error error here so that
22 // the inclusion of this header does not need to guarded; however,
23 // uses of `os::signals` will need to be guarded.
24 #ifndef __WINDOWS__
26 
27 #define SUPPRESS(signal) \
28  if (os::signals::internal::Suppressor suppressor ## signal = \
29  os::signals::internal::Suppressor(signal))
30 #endif // __WINDOWS__
31 
32 
33 #endif // __STOUT_OS_SIGNALS_HPP__