ig4 - Stop I2C controller after checking that it's kind of functional.
[dragonfly.git] / sbin / hammer2 / print_inode.c
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1/*
2 * Copyright (c) 2013 The DragonFly Project. All rights reserved.
3 *
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4 * This code is derived from software contributed to The DragonFly Project
5 * by Matthew Dillon <dillon@dragonflybsd.org>
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6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 *
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in
15 * the documentation and/or other materials provided with the
16 * distribution.
17 * 3. Neither the name of The DragonFly Project nor the names of its
18 * contributors may be used to endorse or promote products derived
19 * from this software without specific, prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
22 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
23 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
24 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
25 * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
26 * INCIDENTAL, SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING,
27 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
28 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
29 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
30 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
31 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 * SUCH DAMAGE.
33 */
34
35#include "hammer2.h"
36
37void
38print_inode(char* inode_string)
39{
40 printf("Printing the inode's contents of directory/file %s\n", inode_string);
41 int fd = hammer2_ioctl_handle(inode_string);
42 if (fd != -1) {
43 hammer2_ioc_inode_t inode;
44 int res = ioctl(fd, HAMMER2IOC_INODE_GET, &inode);
45 hammer2_inode_data_t inode_data;
46 inode_data = inode.ip_data;
47 printf("Got res = %d\n", res);
48 printf("Printing inode data.\n");
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49 /*printf("version = %d\n", inode_data.meta.version);
50 printf("uflags = %d\n", inode_data.meta.uflags);
51 printf("rmajor = %d\n", inode_data.meta.rmajor);
52 printf("rminor = %d\n", inode_data.meta.rminor);
53 printf("ctime = %u !\n", (unsigned int)inode_data.meta.ctime);
54 printf("mtime = %u !\n", (unsigned int)inode_data.meta.mtime);*/
55 printf("type = %d\n", inode_data.meta.type);
56 printf("op_flags = %d\n", inode_data.meta.op_flags);
57 /*printf("cap_flags = %d\n", inode_data.meta.cap_flags);
58 printf("mode = %d\n", inode_data.meta.mode);
59 printf("inum = %u !\n", (unsigned int)inode_data.meta.inum);
60 printf("size = %u !\n", (unsigned int)inode_data.meta.size),*/
61 printf("name_key = %u !\n", (unsigned int)inode_data.meta.name_key);
62 /*printf("name_len = %d\n", inode_data.meta.name_len);
63 printf("ncopies = %d\n", inode_data.meta.ncopies);*/
64 printf("comp_algo = %d\n", inode_data.meta.comp_algo);
65 if (inode_data.meta.op_flags != HAMMER2_OPFLAG_DIRECTDATA) {
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66 int i;
67 for (i = 0; i < HAMMER2_SET_COUNT; ++i) {
68 if (inode_data.u.blockset.blockref[i].type != HAMMER2_BREF_TYPE_EMPTY) {
69 printf("blockrefs %d type = %d\n", i, inode_data.u.blockset.blockref[i].type);
70 printf("blockrefs %d methods = %d\n", i, inode_data.u.blockset.blockref[i].methods);
71 printf("blockrefs %d copyid = %d\n", i, inode_data.u.blockset.blockref[i].copyid);
72 printf("blockrefs %d flags = %d\n", i, inode_data.u.blockset.blockref[i].flags);
73 printf("blockrefs %d key = %u !\n", i, (unsigned int)inode_data.u.blockset.blockref[i].key);
74 }
75 else
76 printf("blockrefs %d is empty.\n", i);
77 }
78 }
79 else {
80 printf("This inode has data instead of blockrefs.\n");
81 }
82 }
83}