src/sys/sys/signalvar.h - diff

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version 1.62, 2005/12/11 12:25:21

version 1.62.4.1, 2006/09/09 02:59:42

Line 111 do { \

#define CURSIG(l) (l->l_proc->p_sigctx.ps_sigcheck ? issignal(l) : 0)

* Clear a pending signal from a process.

* Clear all pending signal from a process.

#define CLRSIG(p, sig) sigdelset(&p->p_sigctx.ps_siglist, sig)

#define CLRSIG(l) \

do { \

int _sg; \

while ((_sg = CURSIG(l)) != 0) \

sigdelset(&(l)->l_proc->p_sigctx.ps_siglist, _sg); \

} while (/*CONSTCOND*/0)

* Signal properties and actions.

Line 136 do { \

Line 141 do { \

extern sigset_t contsigmask, stopsigmask, sigcantmask;

struct vnode;

struct ucred;

* Machine-independent functions:

Line 155 void kpsignal1(struct proc *, struct ksi

Line 159 void kpsignal1(struct proc *, struct ksi

#define kpsignal(p, ksi, data) kpsignal1((p), (ksi), (data), 1)

#define psignal(p, sig) psignal1((p), (sig), 1)

#define sched_psignal(p, sig) psignal1((p), (sig), 0)

void child_psignal(struct proc *, int);

void siginit(struct proc *);

void trapsignal(struct lwp *, const struct ksiginfo *);

void sigexit(struct lwp *, int);

void killproc(struct proc *, const char *);

void setsigvec(struct proc *, int, struct sigaction *);

int killpg1(struct proc *, struct ksiginfo *, int, int);

int killpg1(struct lwp *, struct ksiginfo *, int, int);

struct lwp *proc_unstop(struct proc *p);

int sigaction1(struct proc *, int, const struct sigaction *,