This file is indexed.

/usr/include/ni/XnPrdNodeInfo.h is in libopenni-dev 1.5.4.0-14.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
/****************************************************************************
*                                                                           *
*  OpenNI 1.x Alpha                                                         *
*  Copyright (C) 2011 PrimeSense Ltd.                                       *
*                                                                           *
*  This file is part of OpenNI.                                             *
*                                                                           *
*  OpenNI is free software: you can redistribute it and/or modify           *
*  it under the terms of the GNU Lesser General Public License as published *
*  by the Free Software Foundation, either version 3 of the License, or     *
*  (at your option) any later version.                                      *
*                                                                           *
*  OpenNI is distributed in the hope that it will be useful,                *
*  but WITHOUT ANY WARRANTY; without even the implied warranty of           *
*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the             *
*  GNU Lesser General Public License for more details.                      *
*                                                                           *
*  You should have received a copy of the GNU Lesser General Public License *
*  along with OpenNI. If not, see <http://www.gnu.org/licenses/>.           *
*                                                                           *
****************************************************************************/
#ifndef __XN_PRD_NODE_INFO_H__
#define __XN_PRD_NODE_INFO_H__

/**
 * @ingroup cref
 * @defgroup prdnodeinfo Production Node Info
 * This page describes the functionality of a production node info object. Each info object
 * can represent a possible production node, or an existing one.
 * @{
 */

//---------------------------------------------------------------------------
// Includes
//---------------------------------------------------------------------------
#include <XnTypes.h>

//---------------------------------------------------------------------------
// Functions
//---------------------------------------------------------------------------



/**
 * Allocates a node info object, and sets its details.
 *
 * @param	pDescription	[in]	The description for the new node info object.
 * @param	strCreationInfo	[in]	The creation info for the new node info object.
 * @param	pNeededNodes	[in]	A list of node info's that are needed by the new node info.
 * @param	ppNodeInfo		[out]	A pointer to pointer to the new node info object.
 */
XN_C_API XnStatus XN_C_DECL xnNodeInfoAllocate(const XnProductionNodeDescription* pDescription, const XnChar* strCreationInfo, XnNodeInfoList* pNeededNodes, XnNodeInfo** ppNodeInfo);

/**
 * Frees a node info object
 *
 * @param	pNodeInfo	[in]	The node info object to free.
 */
XN_C_API void XN_C_DECL xnNodeInfoFree(XnNodeInfo* pNodeInfo);

/**
 * Sets the instance name of the node info object. The name can only be set BEFORE the instance is
 * created.
 *
 * @param	pNodeInfo		[in]	A production node info object.
 * @param	strInstanceName	[in]	The name to give to this instance.
 */
XN_C_API XnStatus XN_C_DECL xnNodeInfoSetInstanceName(XnNodeInfo* pNodeInfo, const XnChar* strInstanceName);

/**
 * Gets the description of the production node.
 *
 * @param	pNodeInfo		[in]	A production node info object.
 */
XN_C_API const XnProductionNodeDescription* XN_C_DECL xnNodeInfoGetDescription(XnNodeInfo* pNodeInfo);

/**
 * Creates a printable representation of the production tree.
 *
 * @param	pNodeInfo		[in]	A production node info object.
 * @param	csResult		[in]	A buffer to be filled with the printable representation.
 * @param	nSize			[in]	Size of the buffer.
 */
XN_C_API XnStatus XN_C_DECL xnNodeInfoGetTreeStringRepresentation(XnNodeInfo* pNodeInfo, XnChar* csResult, XnUInt32 nSize);

/**
 * Gets the instance name of the production node.
 *
 * @param	pNodeInfo		[in]	A production node info object.
 */
XN_C_API const XnChar* XN_C_DECL xnNodeInfoGetInstanceName(XnNodeInfo* pNodeInfo);

/**
 * Gets the creation info of the production node.
 *
 * @param	pNodeInfo		[in]	A production node info object.
 */
XN_C_API const XnChar* XN_C_DECL xnNodeInfoGetCreationInfo(XnNodeInfo* pNodeInfo);

/**
 * Gets the list of needed nodes of the production node.
 *
 * @param	pNodeInfo		[in]	A production node info object.
 */
XN_C_API XnNodeInfoList* XN_C_DECL xnNodeInfoGetNeededNodes(XnNodeInfo* pNodeInfo);

/**
 * Gets the handle of the production node. For nodes that weren't created yet, NULL is returned.
 * If a handle is returned, it should be released when no longer used by calling @ref xnProductionNodeRelease().
 *
 * @param	pNodeInfo		[in]	A production node info object.
 */
XN_C_API XnNodeHandle XN_C_DECL xnNodeInfoGetRefHandle(XnNodeInfo* pNodeInfo);

XN_C_API XnNodeHandle XN_API_DEPRECATED("Please use xnNodeInfoGetRefHandle() instead") XN_C_DECL xnNodeInfoGetHandle(XnNodeInfo* pNodeInfo);

/**
 * Gets the additional data object attached to the node info object. 
 *
 * @param	pNodeInfo		[in]	A production node info object.
 */
XN_C_API const void* XN_C_DECL xnNodeInfoGetAdditionalData(XnNodeInfo* pNodeInfo);

/** @} */

#endif // __XN_PRD_NODE_INFO_H__