Added utime and utimes
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christos
parent
13c61484db
commit
20a2ff3d16
@ -1,4 +1,4 @@
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/* $NetBSD: svr4_stat.c,v 1.14 1995/10/14 20:24:43 christos Exp $ */
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/* $NetBSD: svr4_stat.c,v 1.15 1995/12/19 07:12:53 christos Exp $ */
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/*
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* Copyright (c) 1994 Christos Zoulas
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@ -509,3 +509,48 @@ svr4_sys_utssys(p, v, retval)
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}
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return ENOSYS;
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}
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int
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svr4_sys_utime(p, v, retval)
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register struct proc *p;
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void *v;
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register_t *retval;
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{
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struct svr4_sys_utime_args *uap = v;
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struct svr4_utimbuf ub;
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struct timeval tbuf[2];
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struct sys_utimes_args ap;
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int error;
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caddr_t sg = stackgap_init(p->p_emul);
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SVR4_CHECK_ALT_EXIST(p, &sg, SCARG(uap, path));
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SCARG(&ap, path) = SCARG(uap, path);
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if (SCARG(uap, ubuf) == NULL) {
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if ((error = copyin(SCARG(uap, ubuf), &ub, sizeof(ub))) != 0)
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return error;
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tbuf[0].tv_sec = ub.actime;
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tbuf[0].tv_usec = 0;
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tbuf[1].tv_sec = ub.modtime;
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tbuf[1].tv_usec = 0;
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SCARG(&ap, tptr) = stackgap_alloc(&sg, sizeof(tbuf));
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if (error = copyout(tbuf, SCARG(&ap, tptr), sizeof(tbuf)) != 0)
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return error;
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}
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else
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SCARG(&ap, tptr) = NULL;
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return sys_utimes(p, &ap, retval);
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}
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int
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svr4_sys_utimes(p, v, retval)
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register struct proc *p;
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void *v;
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register_t *retval;
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{
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struct svr4_sys_utimes_args *uap = v;
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caddr_t sg = stackgap_init(p->p_emul);
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SVR4_CHECK_ALT_EXIST(p, &sg, SCARG(uap, path));
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return sys_utimes(p, uap, retval);
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}
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@ -30,6 +30,7 @@
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#define SVR4_SYS_getuid 24
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#define SVR4_SYS_alarm 27
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#define SVR4_SYS_fstat 28
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#define SVR4_SYS_utime 30
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#define SVR4_SYS_access 33
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#define SVR4_SYS_sync 36
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#define SVR4_SYS_kill 37
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@ -106,6 +107,7 @@
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#define SVR4_SYS_systeminfo 139
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#define SVR4_SYS_seteuid 141
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#define SVR4_SYS_fchroot 153
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#define SVR4_SYS_utimes 154
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#define SVR4_SYS_vhangup 155
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#define SVR4_SYS_gettimeofday 156
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#define SVR4_SYS_getitimer 157
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@ -55,6 +55,11 @@ struct svr4_sys_fstat_args {
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syscallarg(struct svr4_stat *) sb;
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};
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struct svr4_sys_utime_args {
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syscallarg(char *) path;
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syscallarg(struct svr4_utimbuf *) ubuf;
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};
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struct svr4_sys_access_args {
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syscallarg(char *) path;
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syscallarg(int) flags;
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@ -281,6 +286,11 @@ struct svr4_sys_fchroot_args {
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syscallarg(int) fd;
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};
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struct svr4_sys_utimes_args {
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syscallarg(char *) path;
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syscallarg(struct timeval *) tptr;
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};
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struct svr4_sys_gettimeofday_args {
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syscallarg(struct timeval *) tp;
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};
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@ -314,6 +324,7 @@ int sys_setuid __P((struct proc *, void *, register_t *));
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int sys_getuid __P((struct proc *, void *, register_t *));
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int svr4_sys_alarm __P((struct proc *, void *, register_t *));
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int svr4_sys_fstat __P((struct proc *, void *, register_t *));
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int svr4_sys_utime __P((struct proc *, void *, register_t *));
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int svr4_sys_access __P((struct proc *, void *, register_t *));
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int sys_sync __P((struct proc *, void *, register_t *));
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int svr4_sys_kill __P((struct proc *, void *, register_t *));
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@ -389,6 +400,7 @@ int sys_adjtime __P((struct proc *, void *, register_t *));
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int svr4_sys_systeminfo __P((struct proc *, void *, register_t *));
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int sys_seteuid __P((struct proc *, void *, register_t *));
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int svr4_sys_fchroot __P((struct proc *, void *, register_t *));
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int svr4_sys_utimes __P((struct proc *, void *, register_t *));
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int svr4_sys_vhangup __P((struct proc *, void *, register_t *));
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int svr4_sys_gettimeofday __P((struct proc *, void *, register_t *));
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int sys_getitimer __P((struct proc *, void *, register_t *));
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@ -36,7 +36,7 @@ char *svr4_syscallnames[] = {
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"alarm", /* 27 = alarm */
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"fstat", /* 28 = fstat */
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"#29 (unimplemented pause)", /* 29 = unimplemented pause */
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"#30 (unimplemented utime)", /* 30 = unimplemented utime */
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"utime", /* 30 = utime */
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"#31 (unimplemented was stty)", /* 31 = unimplemented was stty */
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"#32 (unimplemented was gtty)", /* 32 = unimplemented was gtty */
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"access", /* 33 = access */
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@ -172,7 +172,7 @@ char *svr4_syscallnames[] = {
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"#151 (unimplemented)", /* 151 = unimplemented */
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"#152 (unimplemented modctl)", /* 152 = unimplemented modctl */
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"fchroot", /* 153 = fchroot */
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"#154 (unimplemented utimes)", /* 154 = unimplemented utimes */
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"utimes", /* 154 = utimes */
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"vhangup", /* 155 = vhangup */
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"gettimeofday", /* 156 = gettimeofday */
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"getitimer", /* 157 = getitimer */
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@ -11,6 +11,7 @@
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#include <sys/mount.h>
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#include <sys/syscallargs.h>
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#include <compat/svr4/svr4_types.h>
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#include <compat/svr4/svr4_time.h>
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#include <compat/svr4/svr4_signal.h>
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#include <compat/svr4/svr4_ucontext.h>
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#include <compat/svr4/svr4_syscallargs.h>
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@ -97,8 +98,8 @@ struct sysent svr4_sysent[] = {
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svr4_sys_fstat }, /* 28 = fstat */
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{ 0, 0,
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sys_nosys }, /* 29 = unimplemented pause */
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{ 0, 0,
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sys_nosys }, /* 30 = unimplemented utime */
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{ 2, s(struct svr4_sys_utime_args),
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svr4_sys_utime }, /* 30 = utime */
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{ 0, 0,
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sys_nosys }, /* 31 = unimplemented was stty */
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{ 0, 0,
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@ -360,8 +361,8 @@ struct sysent svr4_sysent[] = {
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sys_nosys }, /* 152 = unimplemented modctl */
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{ 1, s(struct svr4_sys_fchroot_args),
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svr4_sys_fchroot }, /* 153 = fchroot */
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{ 0, 0,
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sys_nosys }, /* 154 = unimplemented utimes */
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{ 2, s(struct svr4_sys_utimes_args),
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svr4_sys_utimes }, /* 154 = utimes */
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{ 0, 0,
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svr4_sys_vhangup }, /* 155 = vhangup */
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{ 1, s(struct svr4_sys_gettimeofday_args),
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@ -1,4 +1,4 @@
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/* $NetBSD: svr4_time.h,v 1.3 1994/10/29 00:43:28 christos Exp $ */
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/* $NetBSD: svr4_time.h,v 1.4 1995/12/19 07:13:23 christos Exp $ */
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/*
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* Copyright (c) 1994 Christos Zoulas
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@ -33,4 +33,9 @@
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#include <compat/svr4/svr4_types.h>
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#include <sys/time.h>
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struct svr4_utimbuf {
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time_t actime;
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time_t modtime;
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};
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#endif /* !_SVR4_TIME_H_ */
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@ -1,4 +1,4 @@
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$NetBSD: syscalls.master,v 1.14 1995/10/14 20:25:06 christos Exp $
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$NetBSD: syscalls.master,v 1.15 1995/12/19 07:13:27 christos Exp $
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; @(#)syscalls.master 8.1 (Berkeley) 7/19/93
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@ -37,6 +37,7 @@
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#include <sys/mount.h>
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#include <sys/syscallargs.h>
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#include <compat/svr4/svr4_types.h>
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#include <compat/svr4/svr4_time.h>
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#include <compat/svr4/svr4_signal.h>
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#include <compat/svr4/svr4_ucontext.h>
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#include <compat/svr4/svr4_syscallargs.h>
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@ -73,7 +74,8 @@
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27 STD { int svr4_sys_alarm(unsigned sec); }
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28 STD { int svr4_sys_fstat(int fd, struct svr4_stat *sb); }
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29 UNIMPL pause
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30 UNIMPL utime
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30 STD { int svr4_sys_utime(char *path, \
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struct svr4_utimbuf *ubuf); }
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31 UNIMPL was stty
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32 UNIMPL was gtty
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33 STD { int svr4_sys_access(char *path, int flags); }
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@ -240,7 +242,8 @@
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151 UNIMPL
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152 UNIMPL modctl
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153 STD { int svr4_sys_fchroot(int fd); }
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154 UNIMPL utimes
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154 STD { int svr4_sys_utimes(char *path, \
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struct timeval *tptr); }
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155 STD { int svr4_sys_vhangup(void); }
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156 STD { int svr4_sys_gettimeofday(struct timeval *tp); }
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157 NOARGS { int sys_getitimer(u_int which, \
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