BSD 4.4 Lite Share Sources

1 files changed, 98 insertions, 0 deletions

diff --git a/share/doc/papers/diskperf/appendix.ms b/share/doc/papers/diskperf/appendix.ms
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+.\" Copyright (c) 1983 The Regents of the University of California.
+.\" 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. All advertising materials mentioning features or use of this software
+.\"    must display the following acknowledgement:
+.\"	This product includes software developed by the University of
+.\"	California, Berkeley and its contributors.
+.\" 4. Neither the name of the University nor the names of its contributors
+.\"    may be used to endorse or promote products derived from this software
+.\"    without specific prior written permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
+.\"
+.\"	@(#)appendix.ms	6.2 (Berkeley) 4/16/91
+.\"
+.nr H2 1
+.ds RH Appendix A
+.SH
+\s+2Appendix A\s0
+.SH
+read_8192
+.DS
+#define	BUFSIZ 8192
+main( argc, argv)
+char **argv;
+{
+	char buf[BUFSIZ];
+	int i, j;
+
+	j = open(argv[1], 0);
+	for (i = 0; i < 1024; i++)
+		read(j, buf, BUFSIZ);
+}
+.DE
+.SH
+write_4096
+.DS
+#define	BUFSIZ 4096
+main( argc, argv)
+char **argv;
+{
+	char buf[BUFSIZ];
+	int i, j;
+
+	j = creat(argv[1], 0666);
+	for (i = 0; i < 2048; i++)
+		write(j, buf, BUFSIZ);
+}
+.DE
+.SH
+write_8192
+.DS
+#define	BUFSIZ 8192
+main( argc, argv)
+char **argv;
+{
+	char buf[BUFSIZ];
+	int i, j;
+
+	j = creat(argv[1], 0666);
+	for (i = 0; i < 1024; i++)
+		write(j, buf, BUFSIZ);
+}
+.DE
+.bp
+.SH
+rewrite_8192
+.DS
+#define	BUFSIZ 8192
+main( argc, argv)
+char **argv;
+{
+	char buf[BUFSIZ];
+	int i, j;
+
+	j = open(argv[1], 2);
+	for (i = 0; i < 1024; i++)
+		write(j, buf, BUFSIZ);
+}
+.DE