<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.8"/> <title>Exiv2: exifprint.cpp</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="search/search.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="search/search.js"></script> <script type="text/javascript"> $(document).ready(function() { searchBox.OnSelectItem(0); }); </script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> 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class="line"><span class="preprocessor">#include <exiv2/exiv2.hpp></span></div> <div class="line"></div> <div class="line"><span class="preprocessor">#include <iostream></span></div> <div class="line"><span class="preprocessor">#include <iomanip></span></div> <div class="line"><span class="preprocessor">#include <cassert></span></div> <div class="line"></div> <div class="line"><span class="keywordtype">int</span> main(<span class="keywordtype">int</span> argc, <span class="keywordtype">char</span>* <span class="keyword">const</span> argv[])</div> <div class="line"><span class="keyword">try</span> {</div> <div class="line"></div> <div class="line"> <span class="keywordflow">if</span> (argc != 2) {</div> <div class="line"> std::cout << <span class="stringliteral">"Usage: "</span> << argv[0] << <span class="stringliteral">" file\n"</span>;</div> <div class="line"> <span class="keywordflow">return</span> 1;</div> <div class="line"> }</div> <div class="line"></div> <div class="line"> <a class="code" href="classExiv2_1_1Image.html#a89ad3ffe7a4e8a943d267d77843415fb">Exiv2::Image::AutoPtr</a> image = <a name="a0"></a><a class="code" href="classExiv2_1_1ImageFactory.html#a981013bdf0d31ec7f64f0f6339fe323e">Exiv2::ImageFactory::open</a>(argv[1]);</div> <div class="line"> assert(image.get() != 0);</div> <div class="line"> image->readMetadata();</div> <div class="line"></div> <div class="line"> <a name="_a1"></a><a class="code" href="classExiv2_1_1ExifData.html">Exiv2::ExifData</a> &exifData = image->exifData();</div> <div class="line"> <span class="keywordflow">if</span> (exifData.<a name="a2"></a><a class="code" href="classExiv2_1_1ExifData.html#a4993c68fbb50731014c307852875c731">empty</a>()) {</div> <div class="line"> <a name="a3"></a><a class="code" href="namespaceExiv2.html#a5153319711f35fe81cbc13f4b852450ca2d79fb07c9ec891f281968dad43c1e25">std::string</a> error(argv[1]);</div> <div class="line"> error += <span class="stringliteral">": No Exif data found in the file"</span>;</div> <div class="line"> <span class="keywordflow">throw</span> <a name="a4"></a><a class="code" href="namespaceExiv2.html#accd3e49cafe9db52c1e0e6f648753cae">Exiv2::Error</a>(1, error);</div> <div class="line"> }</div> <div class="line"> <a class="code" href="classExiv2_1_1ExifData.html#a2b8ac7a474d6527c0f3f6a0a9cebef77">Exiv2::ExifData::const_iterator</a> end = exifData.<a name="a5"></a><a class="code" href="classExiv2_1_1ExifData.html#a9c15177b03489e3d4bb81e9acc1165fe">end</a>();</div> <div class="line"> <span class="keywordflow">for</span> (<a class="code" href="classExiv2_1_1ExifData.html#a2b8ac7a474d6527c0f3f6a0a9cebef77">Exiv2::ExifData::const_iterator</a> i = exifData.<a name="a6"></a><a class="code" href="classExiv2_1_1ExifData.html#a53bce2980ee060fc2da5fe6751f51db9">begin</a>(); i != end; ++i) {</div> <div class="line"> <span class="keyword">const</span> <span class="keywordtype">char</span>* tn = i->typeName();</div> <div class="line"> std::cout << std::setw(44) << std::setfill(<span class="charliteral">' '</span>) << std::left</div> <div class="line"> << i->key() << <span class="stringliteral">" "</span></div> <div class="line"> << <span class="stringliteral">"0x"</span> << std::setw(4) << std::setfill(<span class="charliteral">'0'</span>) << std::right</div> <div class="line"> << std::hex << i->tag() << <span class="stringliteral">" "</span></div> <div class="line"> << std::setw(9) << std::setfill(<span class="charliteral">' '</span>) << std::left</div> <div class="line"> << (tn ? tn : <span class="stringliteral">"Unknown"</span>) << <span class="stringliteral">" "</span></div> <div class="line"> << std::dec << std::setw(3)</div> <div class="line"> << std::setfill(<span class="charliteral">' '</span>) << std::right</div> <div class="line"> << i->count() << <span class="stringliteral">" "</span></div> <div class="line"> << std::dec << i->value()</div> <div class="line"> << <span class="stringliteral">"\n"</span>;</div> <div class="line"> }</div> <div class="line"></div> <div class="line"> <span class="keywordflow">return</span> 0;</div> <div class="line">}</div> <div class="line"><span class="comment">//catch (std::exception& e) {</span></div> <div class="line"><span class="comment">//catch (Exiv2::AnyError& e) {</span></div> <div class="line"><span class="keywordflow">catch</span> (<a name="_a7"></a><a class="code" href="classExiv2_1_1BasicError.html">Exiv2::Error</a>& e) {</div> <div class="line"> std::cout << <span class="stringliteral">"Caught Exiv2 exception '"</span> << e.<a name="a8"></a><a class="code" href="classExiv2_1_1BasicError.html#a72e9f29e45d6f59125fa3de232641504">what</a>() << <span class="stringliteral">"'\n"</span>;</div> <div class="line"> <span class="keywordflow">return</span> -1;</div> <div class="line">}</div> </div><!-- fragment --> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated on Thu Oct 26 2017 16:50:12 for Exiv2 by  <a 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