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<li class="navelem"><a class="el" href="dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li><li class="navelem"><a class="el" href="dir_c6836824bdef15bafab59627cccf2d55.html">dmlite</a></li><li class="navelem"><a class="el" href="dir_df7e20e5047a648cc9b5db0822d256c9.html">common</a></li> </ul>
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<div class="title">errno.h</div> </div>
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<a href="errno_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/** @file include/dmlite/common/errno.h</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * @brief Error codes.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * @author Alejandro Álvarez Ayllon <aalvarez@cern.ch></span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="preprocessor">#ifndef DMLITE_COMMON_ERRNO_H</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_COMMON_ERRNO_H</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">/* For easy of use, some error codes are reused for lower bytes.</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * Plugins may use error codes from these headers ORing the type byte</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * (i.e. DMLITE_SYSTEM_ERROR | EDQUOT), even though there are no macros</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * for all of them.</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#include <<a class="code" href="errno_8h.html" title="Error codes.">errno.h</a>></span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div>
<div class="line"><a name="l00015"></a><span class="lineno"><a class="code" href="errno_8h.html#a9a4fcddbe7779d45cc6356e5ec6b1757"> 15</a></span> <span class="preprocessor">#define DMLITE_SUCCESS 0</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">/* Error codes need to be stored in an integer type</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * of at least 4 bytes.</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * Highest byte categorizes the error type */</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"><a class="code" href="errno_8h.html#ad77a6530a9375896dc78fe70b11d625d"> 20</a></span> <span class="preprocessor">#define DMLITE_USER_ERROR 0x00000000</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"><a class="code" href="errno_8h.html#a55b4d68494ecd32fd38bff6d1067ea0f"> 21</a></span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_SYSTEM_ERROR 0x01000000</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"><a class="code" href="errno_8h.html#a5a72bd100b1d240dbdfb5df32123385f"> 22</a></span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_CONFIGURATION_ERROR 0x02000000</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"><a class="code" href="errno_8h.html#a21dbfbe69cbb970e0b2fcd8e0fba14a4"> 23</a></span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_DATABASE_ERROR 0x03000000</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment">/* Macros to extract error type and errno*/</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"><a class="code" href="errno_8h.html#a477468a158bcb3c49b52ee0cd2890394"> 26</a></span> <span class="preprocessor">#define DMLITE_ETYPE(e) ((e) & 0xFF000000)</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"><a class="code" href="errno_8h.html#a15ffe8aa10e134dffda3f14e5167070d"> 27</a></span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_ERRNO(e) ((e) & 0x00FFFFFF)</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment">/* Macros to generate a dmlite-like error code from POSIX error code</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment"> * Pass user errors directly as the POSIX value (or dmlite additional error codes)</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"><a class="code" href="errno_8h.html#a0b23986312e864a2b55103a7d2272c38"> 32</a></span> <span class="preprocessor">#define DMLITE_SYSERR(e) ((e) | DMLITE_SYSTEM_ERROR)</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"><a class="code" href="errno_8h.html#a31cb4e78833fd83ae7dfc26436f2d5f0"> 33</a></span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_CFGERR(e) ((e) | DMLITE_CONFIGURATION_ERROR)</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"><a class="code" href="errno_8h.html#a8bd2eed08db47787f062c43a202d51aa"> 34</a></span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_FCTERR(e) ((e) | DMLITE_FACTORY_ERROR)</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"><a class="code" href="errno_8h.html#a65551798736d53fb87e551c1d1887ebc"> 35</a></span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_DBERR(e) ((e) | DMLITE_DATABASE_ERROR)</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">/* Aditional error codes */</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div>
<div class="line"><a name="l00039"></a><span class="lineno"><a class="code" href="errno_8h.html#a0130dad002132e87bc5545df148fb899"> 39</a></span> <span class="preprocessor">#define DMLITE_UNKNOWN_ERROR 256</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"><a class="code" href="errno_8h.html#adeffe5a344f833c7ef733e6776d6bf01"> 40</a></span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_UNEXPECTED_EXCEPTION 257</span></div>
<div class="line"><a name="l00041"></a><span class="lineno"><a class="code" href="errno_8h.html#a6e3978dd82065b3de13b6adae1906bf7"> 41</a></span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_INTERNAL_ERROR 258</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="preprocessor"></span><span class="comment">/* 259 - 269 reserved for future use */</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"><a class="code" href="errno_8h.html#a3400bff60e74aa9aa1d415fabdbaa472"> 43</a></span> <span class="preprocessor">#define DMLITE_NO_SUCH_SYMBOL 270</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"><a class="code" href="errno_8h.html#a8ebc0a53995d3272a6e93a510affdf56"> 44</a></span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_API_VERSION_MISMATCH 271</span></div>
<div class="line"><a name="l00045"></a><span class="lineno"><a class="code" href="errno_8h.html#a4043bc2d76055454441f6ad177b7b3bb"> 45</a></span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_NO_POOL_MANAGER 272</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"><a class="code" href="errno_8h.html#ac2b0a17c716b37b6c038218abbbc88ac"> 46</a></span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_NO_CATALOG 273</span></div>
<div class="line"><a name="l00047"></a><span class="lineno"><a class="code" href="errno_8h.html#a4f854a2e9b7eabf2a6229a737f533a1e"> 47</a></span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_NO_INODE 274</span></div>
<div class="line"><a name="l00048"></a><span class="lineno"><a class="code" href="errno_8h.html#a9d1d63bf06e0c9349b063cb402561b61"> 48</a></span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_NO_AUTHN 275</span></div>
<div class="line"><a name="l00049"></a><span class="lineno"><a class="code" href="errno_8h.html#a875c61d3a67a0b93e8bed1cda188036f"> 49</a></span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_NO_IO 276</span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor"></span><span class="comment">/* 278 - 299 reserved for future use */</span></div>
<div class="line"><a name="l00051"></a><span class="lineno"><a class="code" href="errno_8h.html#a75e5c2e7827bdbadd153e9c17cd84b11"> 51</a></span> <span class="preprocessor">#define DMLITE_NO_SECURITY_CONTEXT 300</span></div>
<div class="line"><a name="l00052"></a><span class="lineno"><a class="code" href="errno_8h.html#a1fc287818b04d69ec36cbdc066e74dfd"> 52</a></span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_EMPTY_SECURITY_CONTEXT 301</span></div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="preprocessor"></span><span class="comment">/* 302 - 349 reserved for future use */</span></div>
<div class="line"><a name="l00054"></a><span class="lineno"><a class="code" href="errno_8h.html#a529ef28717cd57363c36d0df48bda868"> 54</a></span> <span class="preprocessor">#define DMLITE_MALFORMED 350</span></div>
<div class="line"><a name="l00055"></a><span class="lineno"><a class="code" href="errno_8h.html#afdde7b3e115b4b4aa645d60107d6d5c3"> 55</a></span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_UNKNOWN_KEY 351</span></div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="preprocessor"></span><span class="comment">/* 353 - 399 reserved for future use */</span></div>
<div class="line"><a name="l00057"></a><span class="lineno"><a class="code" href="errno_8h.html#aa64d9e0c07ca676d8c8c5f9082201665"> 57</a></span> <span class="preprocessor">#define DMLITE_NO_COMMENT 400</span></div>
<div class="line"><a name="l00058"></a><span class="lineno"><a class="code" href="errno_8h.html#abea2ea6e57c8e868b70c8e4c8e64a597"> 58</a></span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_NO_REPLICAS 401</span></div>
<div class="line"><a name="l00059"></a><span class="lineno"><a class="code" href="errno_8h.html#a30a437dde868cc8415284ed13504cf01"> 59</a></span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_NO_SUCH_REPLICA 402</span></div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="preprocessor"></span><span class="comment">/* 403 - 499 reserved for future use */</span></div>
<div class="line"><a name="l00061"></a><span class="lineno"><a class="code" href="errno_8h.html#aa19c2392b7c2f7ada8422682d259d579"> 61</a></span> <span class="preprocessor">#define DMLITE_NO_USER_MAPPING 500</span></div>
<div class="line"><a name="l00062"></a><span class="lineno"><a class="code" href="errno_8h.html#aae277ef992096c58e5e166f30955aec5"> 62</a></span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_NO_SUCH_USER 501</span></div>
<div class="line"><a name="l00063"></a><span class="lineno"><a class="code" href="errno_8h.html#a8b92e27487a9974ad0f90ac8a886bf58"> 63</a></span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_NO_SUCH_GROUP 502</span></div>
<div class="line"><a name="l00064"></a><span class="lineno"><a class="code" href="errno_8h.html#a206a1e1fb19e3637c78dc034612e6517"> 64</a></span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_INVALID_ACL 504</span></div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="preprocessor"></span><span class="comment">/* 505 - 599 reserved for future use */</span></div>
<div class="line"><a name="l00066"></a><span class="lineno"><a class="code" href="errno_8h.html#a58ca3ff9a70b112721d6906d3854ff6e"> 66</a></span> <span class="preprocessor">#define DMLITE_UNKNOWN_POOL_TYPE 600</span></div>
<div class="line"><a name="l00067"></a><span class="lineno"><a class="code" href="errno_8h.html#ae5af1cfb3bcd354ba7102289492070e7"> 67</a></span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_NO_SUCH_POOL 601</span></div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="preprocessor">#endif </span><span class="comment">/* DMLITE_COMMON_ERRNO_H */</span><span class="preprocessor"></span></div>
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