diff options
Diffstat (limited to 'sys/kern/kern_sig.c')
| -rw-r--r-- | sys/kern/kern_sig.c | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/sys/kern/kern_sig.c b/sys/kern/kern_sig.c index bf3b7c0..6be1f22 100644 --- a/sys/kern/kern_sig.c +++ b/sys/kern/kern_sig.c @@ -36,11 +36,12 @@ * SUCH DAMAGE. * * @(#)kern_sig.c 8.7 (Berkeley) 4/18/94 - * $Id: kern_sig.c,v 1.11 1995/05/30 08:05:40 rgrimes Exp $ + * $Id: kern_sig.c,v 1.12 1995/10/19 19:15:23 swallace Exp $ */ #define SIGPROP /* include signal properties table */ #include <sys/param.h> +#include <sys/sysproto.h> #include <sys/signalvar.h> #include <sys/resourcevar.h> #include <sys/namei.h> @@ -77,11 +78,13 @@ void stop __P((struct proc *)); (pc)->pc_ucred->cr_uid == (q)->p_ucred->cr_uid || \ ((signum) == SIGCONT && (q)->p_session == (p)->p_session)) +#ifndef _SYS_SYSPROTO_H_ struct sigaction_args { int signum; struct sigaction *nsa; struct sigaction *osa; }; +#endif /* ARGSUSED */ int sigaction(p, uap, retval) @@ -245,10 +248,12 @@ execsigs(p) * and return old mask as return value; * the library stub does the rest. */ +#ifndef _SYS_SYSPROTO_H_ struct sigprocmask_args { int how; sigset_t mask; }; +#endif int sigprocmask(p, uap, retval) register struct proc *p; @@ -281,9 +286,11 @@ sigprocmask(p, uap, retval) return (error); } +#ifndef _SYS_SYSPROTO_H_ struct sigpending_args { int dummy; }; +#endif /* ARGSUSED */ int sigpending(p, uap, retval) @@ -300,11 +307,13 @@ sigpending(p, uap, retval) /* * Generalized interface signal handler, 4.3-compatible. */ +#ifndef _SYS_SYSPROTO_H_ struct osigvec_args { int signum; struct sigvec *nsv; struct sigvec *osv; }; +#endif /* ARGSUSED */ int osigvec(p, uap, retval) @@ -360,9 +369,11 @@ osigvec(p, uap, retval) return (0); } +#ifndef _SYS_SYSPROTO_H_ struct osigblock_args { int mask; }; +#endif int osigblock(p, uap, retval) register struct proc *p; @@ -377,9 +388,11 @@ osigblock(p, uap, retval) return (0); } +#ifndef _SYS_SYSPROTO_H_ struct osigsetmask_args { int mask; }; +#endif int osigsetmask(p, uap, retval) struct proc *p; @@ -400,9 +413,11 @@ osigsetmask(p, uap, retval) * in the meantime. Note nonstandard calling convention: * libc stub passes mask, not pointer, to save a copyin. */ +#ifndef _SYS_SYSPROTO_H_ struct sigsuspend_args { sigset_t mask; }; +#endif /* ARGSUSED */ int sigsuspend(p, uap, retval) @@ -429,10 +444,12 @@ sigsuspend(p, uap, retval) } #if defined(COMPAT_43) || defined(COMPAT_SUNOS) +#ifndef _SYS_SYSPROTO_H_ struct osigstack_args { struct sigstack *nss; struct sigstack *oss; }; +#endif /* ARGSUSED */ int osigstack(p, uap, retval) @@ -461,10 +478,12 @@ osigstack(p, uap, retval) } #endif /* COMPAT_43 || COMPAT_SUNOS */ +#ifndef _SYS_SYSPROTO_H_ struct sigaltstack_args { struct sigaltstack *nss; struct sigaltstack *oss; }; +#endif /* ARGSUSED */ int sigaltstack(p, uap, retval) @@ -550,10 +569,12 @@ killpg1(cp, signum, pgid, all) return (nfound ? 0 : ESRCH); } +#ifndef _SYS_SYSPROTO_H_ struct kill_args { int pid; int signum; }; +#endif /* ARGSUSED */ int kill(cp, uap, retval) @@ -588,10 +609,12 @@ kill(cp, uap, retval) } #if defined(COMPAT_43) || defined(COMPAT_SUNOS) +#ifndef _SYS_SYSPROTO_H_ struct okillpg_args { int pgid; int signum; }; +#endif /* ARGSUSED */ int okillpg(p, uap, retval) @@ -1221,9 +1244,11 @@ out: * Nonexistent system call-- signal process (may want to handle it). * Flag error in case process won't see signal immediately (blocked or ignored). */ +#ifndef _SYS_SYSPROTO_H_ struct nosys_args { int dummy; }; +#endif /* ARGSUSED */ int nosys(p, args, retval) |
