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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>GDAL: gdal_priv.h Source File</title><link href="doxygen.css" rel="stylesheet" type="text/css"><link href="tabs.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.5.1 --><div class="tabs"> <ul> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="annotated.html"><span>Classes</span></a></li> <li id="current"><a href="files.html"><span>Files</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> </ul></div><div class="tabs"> <ul> <li><a href="files.html"><span>File List</span></a></li> <li><a href="globals.html"><span>File Members</span></a></li> </ul></div><h1>gdal_priv.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/******************************************************************************</span><a name="l00002"></a>00002 <span class="comment"> * $Id: gdal_priv.h 10646 2007-01-18 02:38:10Z warmerdam $</span><a name="l00003"></a>00003 <span class="comment"> *</span><a name="l00004"></a>00004 <span class="comment"> * Name: gdal_priv.h</span><a name="l00005"></a>00005 <span class="comment"> * Project: GDAL Core</span><a name="l00006"></a>00006 <span class="comment"> * Purpose: GDAL Core C++/Private declarations. </span><a name="l00007"></a>00007 <span class="comment"> * Author: Frank Warmerdam, warmerdam@pobox.com</span><a name="l00008"></a>00008 <span class="comment"> *</span><a name="l00009"></a>00009 <span class="comment"> ******************************************************************************</span><a name="l00010"></a>00010 <span class="comment"> * Copyright (c) 1998, Frank Warmerdam</span><a name="l00011"></a>00011 <span class="comment"> *</span><a name="l00012"></a>00012 <span class="comment"> * Permission is hereby granted, free of charge, to any person obtaining a</span><a name="l00013"></a>00013 <span class="comment"> * copy of this software and associated documentation files (the "Software"),</span><a name="l00014"></a>00014 <span class="comment"> * to deal in the Software without restriction, including without limitation</span><a name="l00015"></a>00015 <span class="comment"> * the rights to use, copy, modify, merge, publish, distribute, sublicense,</span><a name="l00016"></a>00016 <span class="comment"> * and/or sell copies of the Software, and to permit persons to whom the</span><a name="l00017"></a>00017 <span class="comment"> * Software is furnished to do so, subject to the following conditions:</span><a name="l00018"></a>00018 <span class="comment"> *</span><a name="l00019"></a>00019 <span class="comment"> * The above copyright notice and this permission notice shall be included</span><a name="l00020"></a>00020 <span class="comment"> * in all copies or substantial portions of the Software.</span><a name="l00021"></a>00021 <span class="comment"> *</span><a name="l00022"></a>00022 <span class="comment"> * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS</span><a name="l00023"></a>00023 <span class="comment"> * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,</span><a name="l00024"></a>00024 <span class="comment"> * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL</span><a name="l00025"></a>00025 <span class="comment"> * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER</span><a name="l00026"></a>00026 <span class="comment"> * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING</span><a name="l00027"></a>00027 <span class="comment"> * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER</span><a name="l00028"></a>00028 <span class="comment"> * DEALINGS IN THE SOFTWARE.</span><a name="l00029"></a>00029 <span class="comment"> ****************************************************************************/</span><a name="l00030"></a>00030 <a name="l00031"></a>00031 <span class="preprocessor">#ifndef GDAL_PRIV_H_INCLUDED</span><a name="l00032"></a>00032 <span class="preprocessor"></span><span class="preprocessor">#define GDAL_PRIV_H_INCLUDED</span><a name="l00033"></a>00033 <span class="preprocessor"></span><a name="l00034"></a>00034 <span class="comment">/* -------------------------------------------------------------------- */</span><a name="l00035"></a>00035 <span class="comment">/* Predeclare various classes before pulling in gdal.h, the */</span><a name="l00036"></a>00036 <span class="comment">/* public declarations. */</span><a name="l00037"></a>00037 <span class="comment">/* -------------------------------------------------------------------- */</span><a name="l00038"></a>00038 <span class="keyword">class </span><a class="code" href="classGDALMajorObject.html">GDALMajorObject</a>;<a name="l00039"></a>00039 <span class="keyword">class </span><a class="code" href="classGDALDataset.html">GDALDataset</a>;<a name="l00040"></a>00040 <span class="keyword">class </span><a class="code" href="classGDALRasterBand.html">GDALRasterBand</a>;<a name="l00041"></a>00041 <span class="keyword">class </span><a class="code" href="classGDALDriver.html">GDALDriver</a>;<a name="l00042"></a>00042 <span class="keyword">class </span><a class="code" href="classGDALRasterAttributeTable.html">GDALRasterAttributeTable</a>;<a name="l00043"></a>00043 <a name="l00044"></a>00044 <span class="comment">/* -------------------------------------------------------------------- */</span><a name="l00045"></a>00045 <span class="comment">/* Pull in the public declarations. This gets the C apis, and */</span><a name="l00046"></a>00046 <span class="comment">/* also various constants. However, we will still get to */</span><a name="l00047"></a>00047 <span class="comment">/* provide the real class definitions for the GDAL classes. */</span><a name="l00048"></a>00048 <span class="comment">/* -------------------------------------------------------------------- */</span><a name="l00049"></a>00049 <a name="l00050"></a>00050 <span class="preprocessor">#include "<a class="code" href="gdal_8h.html">gdal.h</a>"</span><a name="l00051"></a>00051 <span class="preprocessor">#include "gdal_frmts.h"</span><a name="l00052"></a>00052 <span class="preprocessor">#include "<a class="code" href="cpl__vsi_8h.html">cpl_vsi.h</a>"</span><a name="l00053"></a>00053 <span class="preprocessor">#include "<a class="code" href="cpl__conv_8h.html">cpl_conv.h</a>"</span><a name="l00054"></a>00054 <span class="preprocessor">#include "<a class="code" href="cpl__string_8h.html">cpl_string.h</a>"</span><a name="l00055"></a>00055 <span class="preprocessor">#include "<a class="code" href="cpl__minixml_8h.html">cpl_minixml.h</a>"</span><a name="l00056"></a>00056 <span class="preprocessor">#include <vector></span><a name="l00057"></a>00057 <a name="l00058"></a>00058 <span class="preprocessor">#define GMO_VALID 0x0001</span><a name="l00059"></a>00059 <span class="preprocessor"></span><span class="preprocessor">#define GMO_IGNORE_UNIMPLEMENTED 0x0002</span><a name="l00060"></a>00060 <span class="preprocessor"></span><span class="preprocessor">#define GMO_SUPPORT_MD 0x0004</span><a name="l00061"></a>00061 <span class="preprocessor"></span><span class="preprocessor">#define GMO_SUPPORT_MDMD 0x0008</span><a name="l00062"></a>00062 <span class="preprocessor"></span><span class="preprocessor">#define GMO_MD_DIRTY 0x0010</span><a name="l00063"></a>00063 <span class="preprocessor"></span><span class="preprocessor">#define GMO_PAM_CLASS 0x0020</span><a name="l00064"></a>00064 <span class="preprocessor"></span><a name="l00065"></a>00065 <span class="comment">/************************************************************************/</span><a name="l00066"></a>00066 <span class="comment">/* GDALMultiDomainMetadata */</span><a name="l00067"></a>00067 <span class="comment">/************************************************************************/</span><a name="l00068"></a>00068 <a name="l00069"></a>00069 <span class="keyword">class </span>CPL_DLL GDALMultiDomainMetadata<a name="l00070"></a>00070 {<a name="l00071"></a>00071 <span class="keyword">private</span>:<a name="l00072"></a>00072 <span class="keywordtype">char</span> **papszDomainList;<a name="l00073"></a>00073 <span class="keywordtype">char</span> ***papapszMetadataLists;<a name="l00074"></a>00074 <a name="l00075"></a>00075 <span class="keyword">public</span>:<a name="l00076"></a>00076 GDALMultiDomainMetadata();<a name="l00077"></a>00077 ~GDALMultiDomainMetadata();<a name="l00078"></a>00078 <a name="l00079"></a>00079 <span class="keywordtype">int</span> XMLInit( <a class="code" href="struct__CPLXMLNode.html">CPLXMLNode</a> *psMetadata, <span class="keywordtype">int</span> bMerge );<a name="l00080"></a>00080 <a class="code" href="struct__CPLXMLNode.html">CPLXMLNode</a> *Serialize();<a name="l00081"></a>00081 <a name="l00082"></a>00082 <span class="keywordtype">char</span> **GetDomainList() { <span class="keywordflow">return</span> papszDomainList; }<a name="l00083"></a>00083 <a name="l00084"></a>00084 <span class="keywordtype">char</span> **GetMetadata( <span class="keyword">const</span> <span class="keywordtype">char</span> * pszDomain = <span class="stringliteral">""</span> );<a name="l00085"></a>00085 CPLErr SetMetadata( <span class="keywordtype">char</span> ** papszMetadata,<a name="l00086"></a>00086 <span class="keyword">const</span> <span class="keywordtype">char</span> * pszDomain = <span class="stringliteral">""</span> );<a name="l00087"></a>00087 <span class="keyword">const</span> <span class="keywordtype">char</span> *GetMetadataItem( <span class="keyword">const</span> <span class="keywordtype">char</span> * pszName,<a name="l00088"></a>00088 <span class="keyword">const</span> <span class="keywordtype">char</span> * pszDomain = <span class="stringliteral">""</span> );<a name="l00089"></a>00089 CPLErr SetMetadataItem( <span class="keyword">const</span> <span class="keywordtype">char</span> * pszName,<a name="l00090"></a>00090 <span class="keyword">const</span> <span class="keywordtype">char</span> * pszValue,<a name="l00091"></a>00091 <span class="keyword">const</span> <span class="keywordtype">char</span> * pszDomain = <span class="stringliteral">""</span> );<a name="l00092"></a>00092 <a name="l00093"></a>00093 <span class="keywordtype">void</span> Clear();<a name="l00094"></a>00094 };<a name="l00095"></a>00095 <a name="l00096"></a>00096 <span class="comment">/* ******************************************************************** */</span><a name="l00097"></a>00097 <span class="comment">/* GDALMajorObject */</span><a name="l00098"></a>00098 <span class="comment">/* */</span><a name="l00099"></a>00099 <span class="comment">/* Base class providing metadata, description and other */</span><a name="l00100"></a>00100 <span class="comment">/* services shared by major objects. */</span><a name="l00101"></a>00101 <span class="comment">/* ******************************************************************** */</span><a name="l00102"></a>00102 <a name="l00104"></a>00104 <a name="l00105"></a><a class="code" href="classGDALMajorObject.html">00105</a> <span class="keyword">class </span>CPL_DLL GDALMajorObject<a name="l00106"></a>00106 {⌨️ 快捷键说明
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