Point Cloud Library (PCL) 1.13.1
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tar.h
1/*
2 * Software License Agreement (BSD License)
3 *
4 * Point Cloud Library (PCL) - www.pointclouds.org
5 * Copyright (c) 2010-2012, Willow Garage, Inc.
6 *
7 * All rights reserved.
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 *
13 * * Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * * Redistributions in binary form must reproduce the above
16 * copyright notice, this list of conditions and the following
17 * disclaimer in the documentation and/or other materials provided
18 * with the distribution.
19 * * Neither the name of the copyright holder(s) nor the names of its
20 * contributors may be used to endorse or promote products derived
21 * from this software without specific prior written permission.
22 *
23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
24 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
25 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
26 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
27 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
28 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
29 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
30 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
33 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
34 * POSSIBILITY OF SUCH DAMAGE.
35 *
36 */
37
38#pragma once
39
40#include <pcl/point_cloud.h>
41
42namespace pcl
43{
44 namespace io
45 {
46 /** \brief A TAR file's header, as described on
47 * https://en.wikipedia.org/wiki/Tar_%28file_format%29.
48 */
49 struct TARHeader
50 {
51 char file_name[100];
52 char file_mode[8];
53 char uid[8];
54 char gid[8];
55 char file_size[12];
56 char mtime[12];
57 char chksum[8];
58 char file_type[1];
59 char link_file_name[100];
60 char ustar[6];
62 char uname[32];
63 char gname[32];
64 char dev_major[8];
65 char dev_minor[8];
67 char _padding[12];
68
69 /** \brief get file size */
70 unsigned int
72 {
73 unsigned int output = 0;
74 char *str = file_size;
75 for (int i = 0; i < 11; i++)
76 {
77 output = output * 8 + *str - '0';
78 str++;
79 }
80 return (output);
81 }
82 };
83
84 /** \brief Save a PointCloud dataset into a TAR file.
85 * Append if the file exists, or create a new one if not.
86 * \remark till implemented will return FALSE
87 */
88 // param[in] tar_filename the name of the TAR file to save the cloud to
89 // param[in] cloud the point cloud dataset to save
90 // param[in] pcd_filename the internal name of the PCD file that should be stored in the TAR header
91 template <typename PointT> bool
92 saveTARPointCloud (const std::string& /*tar_filename*/,
93 const PointCloud<PointT>& /*cloud*/,
94 const std::string& /*pcd_filename*/)
95 {
96 return (false);
97 }
98 }
99}
PointCloud represents the base class in PCL for storing collections of 3D points.
bool saveTARPointCloud(const std::string &, const PointCloud< PointT > &, const std::string &)
Save a PointCloud dataset into a TAR file.
Definition tar.h:92
A TAR file's header, as described on https://en.wikipedia.org/wiki/Tar_%28file_format%29.
Definition tar.h:50
char file_name_prefix[155]
Definition tar.h:66
char link_file_name[100]
Definition tar.h:59
char uname[32]
Definition tar.h:62
char file_size[12]
Definition tar.h:55
char file_name[100]
Definition tar.h:51
unsigned int getFileSize()
get file size
Definition tar.h:71
char file_mode[8]
Definition tar.h:52
char gid[8]
Definition tar.h:54
char ustar_version[2]
Definition tar.h:61
char ustar[6]
Definition tar.h:60
char mtime[12]
Definition tar.h:56
char gname[32]
Definition tar.h:63
char uid[8]
Definition tar.h:53
char file_type[1]
Definition tar.h:58
char chksum[8]
Definition tar.h:57
char _padding[12]
Definition tar.h:67
char dev_minor[8]
Definition tar.h:65
char dev_major[8]
Definition tar.h:64