Update SES userland examples to something out of the toy stage.

Approved: jkh

1 files changed, 66 insertions, 0 deletions

diff --git a/share/examples/ses/srcs/getnobj.c b/share/examples/ses/srcs/getnobj.c
new file mode 100644
index 0000000..680a6cd
--- /dev/null
+++ b/share/examples/ses/srcs/getnobj.c
@@ -0,0 +1,66 @@
+/* $FreeBSD$ */
+/*
+ * Copyright (c) 2000 by Matthew Jacob
+ * 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,
+ *    without modification, immediately at the beginning of the file.
+ * 2. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * Alternatively, this software may be distributed under the terms of the
+ * the GNU Public License ("GPL").
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``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 OR CONTRIBUTORS 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.
+ * 
+ * Matthew Jacob
+ * Feral Software
+ * mjacob@feral.com
+ */
+
+#include <unistd.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/ioctl.h>
+#include SESINC
+
+int
+main(argc, argv)
+	int argc;
+	char **argv;
+{
+	unsigned int nobj;
+	int fd;
+
+	while (*++argv != NULL) {
+		char *name = *argv;
+		fd = open(name, O_RDONLY);
+		if (fd < 0) {
+			perror(name);
+			continue;
+		}
+		if (ioctl(fd, SESIOC_GETNOBJ, (caddr_t) &nobj) < 0) {
+			perror("SESIOC_GETNOBJ");
+		} else {
+			fprintf(stdout, "%s: %d objects\n", name, nobj);
+		}
+		close (fd);
+	}
+	return (0);
+}