2 * Copyright (c) 2008, 2011 Nicira Networks.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at:
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
23 void signal_init(void);
24 struct signal *signal_register(int signr);
25 bool signal_poll(struct signal *);
26 void signal_wait(struct signal *);
28 const char *signal_name(int signum);
30 void xsigaction(int signum, const struct sigaction *, struct sigaction *old);
31 void xsigprocmask(int how, const sigset_t *, sigset_t *old);
33 #endif /* signals.h */