Module Name: src
Committed By: jruoho
Date: Tue May 4 07:58:28 UTC 2010
Modified Files:
src/lib/libutil: getmntopts.3
Log Message:
Rework the example a little.
To generate a diff of this commit:
cvs rdiff -u -r1.10 -r1.11 src/lib/libutil/getmntopts.3
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libutil/getmntopts.3
diff -u src/lib/libutil/getmntopts.3:1.10 src/lib/libutil/getmntopts.3:1.11
--- src/lib/libutil/getmntopts.3:1.10 Tue Jul 14 18:56:14 2009
+++ src/lib/libutil/getmntopts.3 Tue May 4 07:58:28 2010
@@ -1,4 +1,4 @@
-.\" $NetBSD: getmntopts.3,v 1.10 2009/07/14 18:56:14 joerg Exp $
+.\" $NetBSD: getmntopts.3,v 1.11 2010/05/04 07:58:28 jruoho Exp $
.\"
.\" Copyright (c) 1994
.\" The Regents of the University of California. All rights reserved.
@@ -29,7 +29,7 @@
.\"
.\" @(#)getmntopts.3 8.3 (Berkeley) 3/30/95
.\"
-.Dd August 26, 2007
+.Dd May 4, 2010
.Dt GETMNTOPTS 3
.Os
.Sh NAME
@@ -183,7 +183,7 @@
.Dv MOPT_UPDATE
entry.
This can be declared and used as follows:
-.Bd -literal
+.Bd -literal -offset indent
#include \*[Lt]mntopts.h\*[Gt]
static const struct mntopt mopts[] = {
@@ -193,13 +193,20 @@
};
\&...
+
long val;
-mntflags = mntaltflags = 0;
mntoptparse_t mp;
+mntflags = mntaltflags = 0;
+
\&...
-if ((mp = getmntopts(options, mopts, \*[Am]mntflags, \*[Am]mntaltflags)) == NULL)
- err(1, NULL);
+
+mp = getmntopts(options, mopts, \*[Am]mntflags, \*[Am]mntaltflags);
+
+if (mp == NULL)
+ err(EXIT_FAILURE, "getmntopts");
+
\&...
+
val = getmntoptnum(mp, "rsize");
freemntopts(mp);
.Ed
