Forgotten part of pccardc power command

1 files changed, 82 insertions, 0 deletions

diff --git a/usr.sbin/pccard/pccardc/power.c b/usr.sbin/pccard/pccardc/power.c
new file mode 100644
index 0000000..45a82f5
--- /dev/null
+++ b/usr.sbin/pccard/pccardc/power.c
@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 1995 Andrew McRae.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/* $FreeBSD$ */
+
+/*
+ * Code cleanup, bug-fix and extension
+ * by Tatsumi Hosokawa <hosokawa@mt.cs.keio.ac.jp>
+ */
+
+#ifndef lint
+static const char rcsid[] =
+	"PAO: power.c,v 1.3 1999/02/11 05:00:54 kuriyama Exp";
+#endif /* not lint */
+
+#include <ctype.h>
+#include <err.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/ioctl.h>
+
+#include <pccard/cardinfo.h>
+
+int
+power_main(argc, argv)
+	int     argc;
+	char   *argv[];
+{
+	int     fd, i, newstat, valid = 1;
+	char    name[64], *p;
+
+	if (argc != 3)
+		valid = 0;
+	for (i = 1; i <= 2; i++) {
+		if (valid) {
+			for (p = argv[i]; *p; p++) {
+				if (!isdigit(*p)) {
+					valid = 0;
+					break;
+				}
+			}
+		}
+	}
+	if (!valid)
+		errx(1, "Usage: %s power slot newstat", argv[0]);
+
+	sscanf(argv[2], "%d", &newstat);
+	sprintf(name, CARD_DEVICE, atoi(argv[1]));
+	fd = open(name, O_RDWR);
+	if (fd < 0)
+		err(1, "%s", name);
+	newstat = newstat ? 1 : 0;
+	if (ioctl(fd, PIOCSVIR, &newstat) < 0)
+		err(1, "ioctl (PIOCSVIR)");
+	return 0;
+}