20 use libc::c_int;
21 use libc::pthread_kill;
22 use libc::pthread_sigmask;
23 use libc::pthread_t;
24 use libc::sigaction;
25 use libc::sigaddset;
26 use libc::sigemptyset;
27 use libc::siginfo_t;
28 use libc::sigismember;
29 use libc::sigpending;
30 use libc::sigset_t;
31 use libc::sigtimedwait;
32 use libc::sigwait;
33 use libc::timespec;
34 use libc::waitpid;
35 use libc::EAGAIN;
36 use libc::EINTR;
37 use libc::EINVAL;
38 use libc::SA_RESTART;
39 use libc::SIG_BLOCK;
40 use libc::SIG_DFL;
41 use libc::SIG_UNBLOCK;
42 use libc::WNOHANG;
112     Abort = libc::SIGABRT,
113     Alarm = libc::SIGALRM,
114     Bus = libc::SIGBUS,
115     Child = libc::SIGCHLD,
116     Continue = libc::SIGCONT,
117     ExceededFileSize = libc::SIGXFSZ,
118     FloatingPointException = libc::SIGFPE,
119     HangUp = libc::SIGHUP,
120     IllegalInstruction = libc::SIGILL,
121     Interrupt = libc::SIGINT,
122     Io = libc::SIGIO,
123     Kill = libc::SIGKILL,
124     Pipe = libc::SIGPIPE,
125     Power = libc::SIGPWR,
126     Profile = libc::SIGPROF,
127     Quit = libc::SIGQUIT,
128     SegmentationViolation = libc::SIGSEGV,
129     StackFault = libc::SIGSTKFLT,
130     Stop = libc::SIGSTOP,
131     Sys = libc::SIGSYS,
132     Trap = libc::SIGTRAP,
133     Terminate = libc::SIGTERM,
134     TtyIn = libc::SIGTTIN,
135     TtyOut = libc::SIGTTOU,
136     TtyStop = libc::SIGTSTP,
137     Urgent = libc::SIGURG,
138     User1 = libc::SIGUSR1,
139     User2 = libc::SIGUSR2,
140     VtAlarm = libc::SIGVTALRM,
141     Winch = libc::SIGWINCH,
142     Xcpu = libc::SIGXCPU,
144     Rt0 = libc::SIGSYS + 1,
181         let num = signal as libc::c_int;  in from()
182         if num >= Signal::Rt0 as libc::c_int {  in from()
183             return num - (Signal::Rt0 as libc::c_int) + SIGRTMIN();  in from()
196             libc::SIGABRT => Abort,  in try_from()
197             libc::SIGALRM => Alarm,  in try_from()
198             libc::SIGBUS => Bus,  in try_from()
199             libc::SIGCHLD => Child,  in try_from()
200             libc::SIGCONT => Continue,  in try_from()
201             libc::SIGXFSZ => ExceededFileSize,  in try_from()
202             libc::SIGFPE => FloatingPointException,  in try_from()
203             libc::SIGHUP => HangUp,  in try_from()
204             libc::SIGILL => IllegalInstruction,  in try_from()
205             libc::SIGINT => Interrupt,  in try_from()
206             libc::SIGIO => Io,  in try_from()
207             libc::SIGKILL => Kill,  in try_from()
208             libc::SIGPIPE => Pipe,  in try_from()
209             libc::SIGPWR => Power,  in try_from()
210             libc::SIGPROF => Profile,  in try_from()
211             libc::SIGQUIT => Quit,  in try_from()
212             libc::SIGSEGV => SegmentationViolation,  in try_from()
213             libc::SIGSTKFLT => StackFault,  in try_from()
214             libc::SIGSTOP => Stop,  in try_from()
215             libc::SIGSYS => Sys,  in try_from()
216             libc::SIGTRAP => Trap,  in try_from()
217             libc::SIGTERM => Terminate,  in try_from()
218             libc::SIGTTIN => TtyIn,  in try_from()
219             libc::SIGTTOU => TtyOut,  in try_from()
220             libc::SIGTSTP => TtyStop,  in try_from()
221             libc::SIGURG => Urgent,  in try_from()
222             libc::SIGUSR1 => User1,  in try_from()
223             libc::SIGUSR2 => User2,  in try_from()
224             libc::SIGVTALRM => VtAlarm,  in try_from()
225             libc::SIGWINCH => Winch,  in try_from()
226             libc::SIGXCPU => Xcpu,  in try_from()
486         // of libc calls.  in clear_signal()
532     let ret = libc::kill(pid, signum);  in kill()
601     ok_if!(unsafe { kill(target, libc::SIGTERM) }, libc::ESRCH).map_err(Error::Kill)?;  in kill_tree()
626                     if err.errno() == libc::ECHILD {  in kill_tree()
642             ok_if!(unsafe { kill(target, libc::SIGKILL) }, libc::ESRCH).map_err(Error::Kill)?;  in kill_tree()
649                 &[libc::SIGCHLD],  in kill_tree()
652             libc::EAGAIN | libc::EINTR  in kill_tree()