[Midnightbsd-cvs] src [11099] trunk/sbin/nandfs: add nandfs from freebsd
laffer1 at midnightbsd.org
laffer1 at midnightbsd.org
Tue Jun 19 14:14:07 EDT 2018
Revision: 11099
http://svnweb.midnightbsd.org/src/?rev=11099
Author: laffer1
Date: 2018-06-19 14:14:07 -0400 (Tue, 19 Jun 2018)
Log Message:
-----------
add nandfs from freebsd
Added Paths:
-----------
trunk/sbin/nandfs/
trunk/sbin/nandfs/Makefile
trunk/sbin/nandfs/lssnap.c
trunk/sbin/nandfs/mksnap.c
trunk/sbin/nandfs/nandfs.8
trunk/sbin/nandfs/nandfs.c
trunk/sbin/nandfs/nandfs.h
trunk/sbin/nandfs/rmsnap.c
Added: trunk/sbin/nandfs/Makefile
===================================================================
--- trunk/sbin/nandfs/Makefile (rev 0)
+++ trunk/sbin/nandfs/Makefile 2018-06-19 18:14:07 UTC (rev 11099)
@@ -0,0 +1,11 @@
+# $MidnightBSD$
+# $FreeBSD: stable/10/sbin/nandfs/Makefile 235537 2012-05-17 10:11:18Z gber $
+
+PROG= nandfs
+SRCS= nandfs.c lssnap.c mksnap.c rmsnap.c
+MAN= nandfs.8
+
+DPADD= ${LIBNANDFS}
+LDADD= -lnandfs
+
+.include <bsd.prog.mk>
Property changes on: trunk/sbin/nandfs/Makefile
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+MidnightBSD=%H
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property
Added: trunk/sbin/nandfs/lssnap.c
===================================================================
--- trunk/sbin/nandfs/lssnap.c (rev 0)
+++ trunk/sbin/nandfs/lssnap.c 2018-06-19 18:14:07 UTC (rev 11099)
@@ -0,0 +1,113 @@
+/* $MidnightBSD$ */
+/*-
+ * Copyright (c) 2012 The FreeBSD Foundation
+ * All rights reserved.
+ *
+ * This software was developed by Semihalf under sponsorship
+ * from the FreeBSD Foundation.
+ *
+ * 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.
+ *
+ * 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.
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD: stable/10/sbin/nandfs/lssnap.c 235537 2012-05-17 10:11:18Z gber $");
+#include <sys/types.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <sysexits.h>
+#include <time.h>
+
+#include <fs/nandfs/nandfs_fs.h>
+#include <libnandfs.h>
+
+#include "nandfs.h"
+
+#define NCPINFO 512
+
+static void
+lssnap_usage(void)
+{
+
+ fprintf(stderr, "usage:\n");
+ fprintf(stderr, "\tlssnap node\n");
+}
+
+static void
+print_cpinfo(struct nandfs_cpinfo *cpinfo)
+{
+ struct tm tm;
+ time_t t;
+ char timebuf[128];
+
+ t = (time_t)cpinfo->nci_create;
+ localtime_r(&t, &tm);
+ strftime(timebuf, sizeof(timebuf), "%F %T", &tm);
+
+ printf("%20llu %s\n", (unsigned long long)cpinfo->nci_cno, timebuf);
+}
+
+int
+nandfs_lssnap(int argc, char **argv)
+{
+ struct nandfs_cpinfo *cpinfos;
+ struct nandfs fs;
+ uint64_t next;
+ int error, nsnap, i;
+
+ if (argc != 1) {
+ lssnap_usage();
+ return (EX_USAGE);
+ }
+
+ cpinfos = malloc(sizeof(*cpinfos) * NCPINFO);
+ if (cpinfos == NULL) {
+ fprintf(stderr, "cannot allocate memory\n");
+ return (-1);
+ }
+
+ nandfs_init(&fs, argv[0]);
+ error = nandfs_open(&fs);
+ if (error == -1) {
+ fprintf(stderr, "nandfs_open: %s\n", nandfs_errmsg(&fs));
+ goto out;
+ }
+
+ for (next = 1; next != 0; next = cpinfos[nsnap - 1].nci_next) {
+ nsnap = nandfs_get_snap(&fs, next, cpinfos, NCPINFO);
+ if (nsnap < 1)
+ break;
+
+ for (i = 0; i < nsnap; i++)
+ print_cpinfo(&cpinfos[i]);
+ }
+
+ if (nsnap == -1)
+ fprintf(stderr, "nandfs_get_snap: %s\n", nandfs_errmsg(&fs));
+
+out:
+ nandfs_close(&fs);
+ nandfs_destroy(&fs);
+ free(cpinfos);
+ return (error);
+}
Property changes on: trunk/sbin/nandfs/lssnap.c
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+MidnightBSD=%H
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property
Added: trunk/sbin/nandfs/mksnap.c
===================================================================
--- trunk/sbin/nandfs/mksnap.c (rev 0)
+++ trunk/sbin/nandfs/mksnap.c 2018-06-19 18:14:07 UTC (rev 11099)
@@ -0,0 +1,81 @@
+/* $MidnightBSD$ */
+/*-
+ * Copyright (c) 2012 The FreeBSD Foundation
+ * All rights reserved.
+ *
+ * This software was developed by Semihalf under sponsorship
+ * from the FreeBSD Foundation.
+ *
+ * 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.
+ *
+ * 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.
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD: stable/10/sbin/nandfs/mksnap.c 235537 2012-05-17 10:11:18Z gber $");
+#include <sys/types.h>
+
+#include <stdio.h>
+#include <sysexits.h>
+
+#include <fs/nandfs/nandfs_fs.h>
+#include <libnandfs.h>
+
+#include "nandfs.h"
+
+static void
+mksnap_usage(void)
+{
+
+ fprintf(stderr, "usage:\n");
+ fprintf(stderr, "\tmksnap node\n");
+}
+
+int
+nandfs_mksnap(int argc, char **argv)
+{
+ struct nandfs fs;
+ uint64_t cpno;
+ int error;
+
+ if (argc != 1) {
+ mksnap_usage();
+ return (EX_USAGE);
+ }
+
+ nandfs_init(&fs, argv[0]);
+ error = nandfs_open(&fs);
+ if (error == -1) {
+ fprintf(stderr, "nandfs_open: %s\n", nandfs_errmsg(&fs));
+ goto out;
+ }
+
+ error = nandfs_make_snap(&fs, &cpno);
+ if (error == -1)
+ fprintf(stderr, "nandfs_make_snap: %s\n", nandfs_errmsg(&fs));
+ else
+ printf("%jd\n", cpno);
+
+out:
+ nandfs_close(&fs);
+ nandfs_destroy(&fs);
+ return (error);
+}
Property changes on: trunk/sbin/nandfs/mksnap.c
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+MidnightBSD=%H
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property
Added: trunk/sbin/nandfs/nandfs.8
===================================================================
--- trunk/sbin/nandfs/nandfs.8 (rev 0)
+++ trunk/sbin/nandfs/nandfs.8 2018-06-19 18:14:07 UTC (rev 11099)
@@ -0,0 +1,75 @@
+.\" $MidnightBSD$
+.\"
+.\" Copyright (c) 2012 The FreeBSD Foundation
+.\" All rights reserved.
+.\"
+.\" This software was developed by Semihalf under sponsorship
+.\" from the FreeBSD Foundation.
+.\"
+.\" 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.
+.\"
+.\" 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.
+.\"
+.\" $FreeBSD: stable/10/sbin/nandfs/nandfs.8 235542 2012-05-17 11:29:22Z joel $
+.\"
+.Dd February 28, 2012
+.Dt NANDFS 8
+.Os
+.Sh NAME
+.Nm nandfs
+.Nd manage mounted NAND FS
+.Sh SYNOPSIS
+.Nm
+.Cm lssnap
+.Ar node
+.Nm
+.Cm mksnap
+.Ar node
+.Nm
+.Cm rmsnap
+.Ar snapshot node
+.Sh DESCRIPTION
+The
+.Nm
+utility allows to manage snapshots of a mounted NAND FS.
+.Sh EXAMPLES
+Create a snapshot of filesystem mounted on
+.Em /nand .
+.Bd -literal -offset 2n
+.Li # Ic nandfs mksnap /nand
+1
+.Ed
+.Pp
+List snapshots of filesystem mounted on
+.Em /nand .
+.Bd -literal -offset 2n
+.Li # Ic nandfs lssnap /nand
+1 2012-02-28 18:49:45 ss 138 2
+.Ed
+.Pp
+Remove snapshot 1 of filesystem mounted on
+.Em /nand .
+.Bd -literal -offset 2n
+.Li # Ic nandfs rmsnap 1 /nand
+.Ed
+.Sh AUTHORS
+This utility and manual page were written by
+.An Mateusz Guzik .
Property changes on: trunk/sbin/nandfs/nandfs.8
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+MidnightBSD=%H
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property
Added: trunk/sbin/nandfs/nandfs.c
===================================================================
--- trunk/sbin/nandfs/nandfs.c (rev 0)
+++ trunk/sbin/nandfs/nandfs.c 2018-06-19 18:14:07 UTC (rev 11099)
@@ -0,0 +1,75 @@
+/* $MidnightBSD$ */
+/*-
+ * Copyright (c) 2012 The FreeBSD Foundation
+ * All rights reserved.
+ *
+ * This software was developed by Semihalf under sponsorship
+ * from the FreeBSD Foundation.
+ *
+ * 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.
+ *
+ * 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.
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD: stable/10/sbin/nandfs/nandfs.c 235537 2012-05-17 10:11:18Z gber $");
+
+#include <err.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sysexits.h>
+
+#include "nandfs.h"
+
+static void
+usage(void)
+{
+
+ fprintf(stderr, "usage: nandfs [lssnap | mksnap | rmsnap <snap>] "
+ "node\n");
+ exit(1);
+}
+
+int
+main(int argc, char **argv)
+{
+ int error = 0;
+ char *cmd;
+
+ if (argc < 2)
+ usage();
+
+ cmd = argv[1];
+ argc -= 2;
+ argv += 2;
+
+ if (strcmp(cmd, "lssnap") == 0)
+ error = nandfs_lssnap(argc, argv);
+ else if (strcmp(cmd, "mksnap") == 0)
+ error = nandfs_mksnap(argc, argv);
+ else if (strcmp(cmd, "rmsnap") == 0)
+ error = nandfs_rmsnap(argc, argv);
+ else
+ usage();
+
+ return (error);
+}
Property changes on: trunk/sbin/nandfs/nandfs.c
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+MidnightBSD=%H
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property
Added: trunk/sbin/nandfs/nandfs.h
===================================================================
--- trunk/sbin/nandfs/nandfs.h (rev 0)
+++ trunk/sbin/nandfs/nandfs.h 2018-06-19 18:14:07 UTC (rev 11099)
@@ -0,0 +1,41 @@
+/* $MidnightBSD$ */
+/*-
+ * Copyright (c) 2012 The FreeBSD Foundation
+ * All rights reserved.
+ *
+ * This software was developed by Semihalf under sponsorship
+ * from the FreeBSD Foundation.
+ *
+ * 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.
+ *
+ * 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.
+ *
+ * $FreeBSD: stable/10/sbin/nandfs/nandfs.h 235537 2012-05-17 10:11:18Z gber $
+ */
+
+#ifndef NANDFS_H
+#define NANDFS_H
+
+int nandfs_lssnap(int, char **);
+int nandfs_mksnap(int, char **);
+int nandfs_rmsnap(int, char **);
+
+#endif /* !NANDFS_H */
Property changes on: trunk/sbin/nandfs/nandfs.h
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+MidnightBSD=%H
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property
Added: trunk/sbin/nandfs/rmsnap.c
===================================================================
--- trunk/sbin/nandfs/rmsnap.c (rev 0)
+++ trunk/sbin/nandfs/rmsnap.c 2018-06-19 18:14:07 UTC (rev 11099)
@@ -0,0 +1,88 @@
+/* $MidnightBSD$ */
+/*-
+ * Copyright (c) 2012 The FreeBSD Foundation
+ * All rights reserved.
+ *
+ * This software was developed by Semihalf under sponsorship
+ * from the FreeBSD Foundation.
+ *
+ * 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.
+ *
+ * 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.
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD: stable/10/sbin/nandfs/rmsnap.c 235537 2012-05-17 10:11:18Z gber $");
+#include <sys/types.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <limits.h>
+#include <sysexits.h>
+
+#include <fs/nandfs/nandfs_fs.h>
+#include <libnandfs.h>
+
+#include "nandfs.h"
+
+static void
+rmsnap_usage(void)
+{
+
+ fprintf(stderr, "usage:\n");
+ fprintf(stderr, "\trmsnap snap node\n");
+}
+
+int
+nandfs_rmsnap(int argc, char **argv)
+{
+ struct nandfs fs;
+ uint64_t cpno;
+ int error;
+
+ if (argc != 2) {
+ rmsnap_usage();
+ return (EX_USAGE);
+ }
+
+ cpno = strtoll(argv[0], (char **)NULL, 10);
+ if (cpno == 0) {
+ fprintf(stderr, "%s must be a number greater than 0\n",
+ argv[0]);
+ return (EX_USAGE);
+ }
+
+ nandfs_init(&fs, argv[1]);
+ error = nandfs_open(&fs);
+ if (error == -1) {
+ fprintf(stderr, "nandfs_open: %s\n", nandfs_errmsg(&fs));
+ goto out;
+ }
+
+ error = nandfs_delete_snap(&fs, cpno);
+ if (error == -1)
+ fprintf(stderr, "nandfs_delete_snap: %s\n", nandfs_errmsg(&fs));
+
+out:
+ nandfs_close(&fs);
+ nandfs_destroy(&fs);
+ return (error);
+}
Property changes on: trunk/sbin/nandfs/rmsnap.c
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+MidnightBSD=%H
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property
More information about the Midnightbsd-cvs
mailing list