Lines Matching defs:signal
4 #include <asm/signal.h>
28 sigset_t signal;
225 sigemptyset(&sig->signal);
231 /* Test if 'sig' is valid signal. Use this instead of testing _NSIG directly */
257 * In POSIX a signal is sent either to a specific thread (Linux task)
258 * or to the process as a whole (Linux thread group). How the signal
260 * which determines which signal mask(s) are involved in blocking it
261 * from being delivered until later. When the signal is delivered,
265 * The possible effects an unblocked signal set to SIG_DFL can have are:
279 * | POSIX signal | default action |
314 * | non-POSIX signal | default action |
324 * catching, or ignoring SIGCONT. When any stop signal is sent, it clears
326 * catching, or ignored the stop signal, though (except for SIGSTOP) the