[src/trunk]: src/lib/libkvm Use FD_CLOEXEC instead of `1' and don't cast.

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/476b1eb2914c
branches:  trunk
changeset: 536515:476b1eb2914c
user:      christos <christos%NetBSD.org@localhost>
date:      Tue Sep 17 21:37:13 2002 +0000

description:
Use FD_CLOEXEC instead of `1' and don't cast.

diffstat:

 lib/libkvm/kvm.c |  10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)

diffs (45 lines):

diff -r 9015f413cc60 -r 476b1eb2914c lib/libkvm/kvm.c
--- a/lib/libkvm/kvm.c  Tue Sep 17 21:35:37 2002 +0000
+++ b/lib/libkvm/kvm.c  Tue Sep 17 21:37:13 2002 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: kvm.c,v 1.76 2002/09/17 20:34:08 atatat Exp $  */
+/*     $NetBSD: kvm.c,v 1.77 2002/09/17 21:37:13 christos Exp $        */
 
 /*-
  * Copyright (c) 1989, 1992, 1993
@@ -42,7 +42,7 @@
 #if 0
 static char sccsid[] = "@(#)kvm.c      8.2 (Berkeley) 2/13/94";
 #else
-__RCSID("$NetBSD: kvm.c,v 1.76 2002/09/17 20:34:08 atatat Exp $");
+__RCSID("$NetBSD: kvm.c,v 1.77 2002/09/17 21:37:13 christos Exp $");
 #endif
 #endif /* LIBC_SCCS and not lint */
 
@@ -161,7 +161,7 @@
 
        if ((fd = open(fname, flags, mode)) == -1)
                return fd;
-       if (fcntl(fd, F_SETFD, (void *)1) == -1)
+       if (fcntl(fd, F_SETFD, FD_CLOEXEC) == -1)
                goto error;
 
        return fd;
@@ -753,7 +753,7 @@
        if (kd->db == 0)
                return (-1);
        if ((fd = (*kd->db->fd)(kd->db)) >= 0) {
-               if (fcntl(fd, F_SETFD, (void *)1) == -1) {
+               if (fcntl(fd, F_SETFD, FD_CLOEXEC) == -1) {
                       (*kd->db->close)(kd->db);
                       return (-1);
                }
@@ -880,7 +880,7 @@
 
        errno = 0;
        val = 0;
-       if (pwrite(kd->pmfd, (void *) &val, sizeof(val),
+       if (pwrite(kd->pmfd, (void *)&val, sizeof(val),
            _kvm_pa2off(kd, pa)) == -1) {
                _kvm_syserr(kd, 0, "cannot invalidate dump - pwrite");
                return (-1);