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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: cpl_error.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>cpl_error.h</h1><a href="cpl__error_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/**********************************************************************</span><a name="l00002"></a>00002 <span class="comment"> * $Id: cpl_error.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: cpl_error.h</span><a name="l00005"></a>00005 <span class="comment"> * Project: CPL - Common Portability Library</span><a name="l00006"></a>00006 <span class="comment"> * Purpose: CPL Error handling</span><a name="l00007"></a>00007 <span class="comment"> * Author: Daniel Morissette, danmo@videotron.ca</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, Daniel Morissette</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 OR</span><a name="l00023"></a>00023 <span class="comment"> * 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 _CPL_ERROR_H_INCLUDED_</span><a name="l00032"></a>00032 <span class="preprocessor"></span><span class="preprocessor">#define _CPL_ERROR_H_INCLUDED_</span><a name="l00033"></a>00033 <span class="preprocessor"></span><a name="l00034"></a>00034 <span class="preprocessor">#include "<a class="code" href="cpl__port_8h.html">cpl_port.h</a>"</span><a name="l00035"></a>00035 <a name="l00036"></a>00036 <span class="comment">/*=====================================================================</span><a name="l00037"></a>00037 <span class="comment"> Error handling functions (cpl_error.c)</span><a name="l00038"></a>00038 <span class="comment"> =====================================================================*/</span><a name="l00039"></a>00039 <a name="l00046"></a>00046 CPL_C_START<a name="l00047"></a>00047 <a name="l00048"></a>00048 <span class="keyword">typedef</span> <span class="keyword">enum</span><a name="l00049"></a>00049 {<a name="l00050"></a>00050 CE_None = 0,<a name="l00051"></a>00051 CE_Debug = 1,<a name="l00052"></a>00052 CE_Warning = 2,<a name="l00053"></a>00053 CE_Failure = 3,<a name="l00054"></a>00054 CE_Fatal = 4<a name="l00055"></a>00055 } CPLErr;<a name="l00056"></a>00056 <a name="l00057"></a>00057 <span class="keywordtype">void</span> CPL_DLL CPLError(CPLErr eErrClass, <span class="keywordtype">int</span> err_no, <span class="keyword">const</span> <span class="keywordtype">char</span> *fmt, ...);<a name="l00058"></a>00058 <span class="keywordtype">void</span> CPL_DLL CPLErrorV(CPLErr, <span class="keywordtype">int</span>, <span class="keyword">const</span> <span class="keywordtype">char</span> *, va_list );<a name="l00059"></a>00059 <span class="keywordtype">void</span> CPL_DLL CPL_STDCALL CPLErrorReset( <span class="keywordtype">void</span> );<a name="l00060"></a>00060 <span class="keywordtype">int</span> CPL_DLL CPL_STDCALL CPLGetLastErrorNo( <span class="keywordtype">void</span> );<a name="l00061"></a>00061 CPLErr CPL_DLL CPL_STDCALL CPLGetLastErrorType( <span class="keywordtype">void</span> );<a name="l00062"></a>00062 <span class="keyword">const</span> <span class="keywordtype">char</span> CPL_DLL * CPL_STDCALL CPLGetLastErrorMsg( <span class="keywordtype">void</span> );<a name="l00063"></a>00063 <a name="l00064"></a>00064 <span class="keyword">typedef</span> void (CPL_STDCALL *CPLErrorHandler)(CPLErr, int, <span class="keyword">const</span> <span class="keywordtype">char</span>*);<a name="l00065"></a>00065 <a name="l00066"></a>00066 <span class="keywordtype">void</span> CPL_DLL CPL_STDCALL CPLLoggingErrorHandler( CPLErr, <span class="keywordtype">int</span>, <span class="keyword">const</span> <span class="keywordtype">char</span> * );<a name="l00067"></a>00067 <span class="keywordtype">void</span> CPL_DLL CPL_STDCALL CPLDefaultErrorHandler( CPLErr, <span class="keywordtype">int</span>, <span class="keyword">const</span> <span class="keywordtype">char</span> * );<a name="l00068"></a>00068 <span class="keywordtype">void</span> CPL_DLL CPL_STDCALL CPLQuietErrorHandler( CPLErr, <span class="keywordtype">int</span>, <span class="keyword">const</span> <span class="keywordtype">char</span> * );<a name="l00069"></a>00069 <a name="l00070"></a>00070 CPLErrorHandler CPL_DLL CPL_STDCALL CPLSetErrorHandler(CPLErrorHandler);<a name="l00071"></a>00071 <span class="keywordtype">void</span> CPL_DLL CPL_STDCALL CPLPushErrorHandler( CPLErrorHandler );<a name="l00072"></a>00072 <span class="keywordtype">void</span> CPL_DLL CPL_STDCALL CPLPopErrorHandler(<span class="keywordtype">void</span>);<a name="l00073"></a>00073 <a name="l00074"></a>00074 <span class="keywordtype">void</span> CPL_DLL CPL_STDCALL CPLDebug( <span class="keyword">const</span> <span class="keywordtype">char</span> *, <span class="keyword">const</span> <span class="keywordtype">char</span> *, ... );<a name="l00075"></a>00075 <span class="keywordtype">void</span> CPL_DLL CPL_STDCALL _CPLAssert( <span class="keyword">const</span> <span class="keywordtype">char</span> *, <span class="keyword">const</span> <span class="keywordtype">char</span> *, <span class="keywordtype">int</span> );<a name="l00076"></a>00076 <a name="l00077"></a>00077 <span class="preprocessor">#ifdef DEBUG</span><a name="l00078"></a>00078 <span class="preprocessor"></span><span class="preprocessor"># define CPLAssert(expr) ((expr) ? (void)(0) : _CPLAssert(#expr,__FILE__,__LINE__))</span><a name="l00079"></a>00079 <span class="preprocessor"></span><span class="preprocessor">#else</span><a name="l00080"></a>00080 <span class="preprocessor"></span><span class="preprocessor"># define CPLAssert(expr)</span><a name="l00081"></a>00081 <span class="preprocessor"></span><span class="preprocessor">#endif</span><a name="l00082"></a>00082 <span class="preprocessor"></span><a name="l00083"></a>00083 CPL_C_END<a name="l00084"></a>00084 <a name="l00085"></a>00085 <span class="comment">/* ==================================================================== */</span><a name="l00086"></a>00086 <span class="comment">/* Well known error codes. */</span><a name="l00087"></a>00087 <span class="comment">/* ==================================================================== */</span><a name="l00088"></a>00088 <a name="l00089"></a>00089 <span class="preprocessor">#define CPLE_None 0</span><a name="l00090"></a>00090 <span class="preprocessor"></span><span class="preprocessor">#define CPLE_AppDefined 1</span><a name="l00091"></a>00091 <span class="preprocessor"></span><span class="preprocessor">#define CPLE_OutOfMemory 2</span><a name="l00092"></a>00092 <span class="preprocessor"></span><span class="preprocessor">#define CPLE_FileIO 3</span><a name="l00093"></a>00093 <span class="preprocessor"></span><span class="preprocessor">#define CPLE_OpenFailed 4</span><a name="l00094"></a>00094 <span class="preprocessor"></span><span class="preprocessor">#define CPLE_IllegalArg 5</span><a name="l00095"></a>00095 <span class="preprocessor"></span><span class="preprocessor">#define CPLE_NotSupported 6</span><a name="l00096"></a>00096 <span class="preprocessor"></span><span class="preprocessor">#define CPLE_AssertionFailed 7</span><a name="l00097"></a>00097 <span class="preprocessor"></span><span class="preprocessor">#define CPLE_NoWriteAccess 8</span><a name="l00098"></a>00098 <span class="preprocessor"></span><span class="preprocessor">#define CPLE_UserInterrupt 9</span><a name="l00099"></a>00099 <span class="preprocessor"></span><a name="l00100"></a>00100 <span class="comment">/* 100 - 299 reserved for GDAL */</span><a name="l00101"></a>00101 <a name="l00102"></a>00102 <span class="preprocessor">#endif </span><span class="comment">/* _CPL_ERROR_H_INCLUDED_ */</span></pre></div><hr>Generated for GDAL by <a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1.</body></html>⌨️ 快捷键说明
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