error_8c-source.html

oci的源码,可以在任何平台上编译,相当方便实用

<a name="l00088"></a>00088     <span class="keywordflow">if</span> (OCILib.loaded == TRUE)
<a name="l00089"></a>00089     {
<a name="l00090"></a>00090         <span class="keywordflow">if</span> (OCI_ThreadKeyGet(OCILib.key_errs, ( <span class="keywordtype">void</span> **) (dvoid *) &amp;err) == TRUE)
<a name="l00091"></a>00091         {
<a name="l00092"></a>00092             <span class="keywordflow">if</span> (err == NULL)
<a name="l00093"></a>00093             {
<a name="l00094"></a>00094                 err = OCI_ErrorCreate();
<a name="l00095"></a>00095 
<a name="l00096"></a>00096                 <span class="keywordflow">if</span> (err != NULL)
<a name="l00097"></a>00097                     OCI_ThreadKeySet(OCILib.key_errs, err);
<a name="l00098"></a>00098             }
<a name="l00099"></a>00099             <span class="keywordflow">else</span>
<a name="l00100"></a>00100             {
<a name="l00101"></a>00101                 <span class="keywordflow">if</span> ((check == TRUE) &amp;&amp; (err-&gt;active == TRUE))
<a name="l00102"></a>00102                     err = NULL;
<a name="l00103"></a>00103             }
<a name="l00104"></a>00104         }
<a name="l00105"></a>00105     }
<a name="l00106"></a>00106     <span class="keywordflow">else</span>
<a name="l00107"></a>00107     {
<a name="l00108"></a>00108         err = &amp;OCILib.lib_err;
<a name="l00109"></a>00109     }
<a name="l00110"></a>00110 
<a name="l00111"></a>00111     <span class="keywordflow">return</span> err;
<a name="l00112"></a>00112 }
<a name="l00113"></a>00113 
<a name="l00114"></a>00114 <span class="comment">/* ************************************************************************ *</span>
<a name="l00115"></a>00115 <span class="comment"> *                             PUBLIC FUNCTIONS</span>
<a name="l00116"></a>00116 <span class="comment"> * ************************************************************************ */</span>
<a name="l00117"></a>00117 
<a name="l00118"></a>00118 <span class="comment">/* ------------------------------------------------------------------------ *</span>
<a name="l00119"></a>00119 <span class="comment"> * OCI_ErrorGetString</span>
<a name="l00120"></a>00120 <span class="comment"> * ------------------------------------------------------------------------ */</span>
<a name="l00121"></a>00121 
<a name="l00122"></a><a class="code" href="group__g__error.html#ga06418c61c432aaaa725fecdd28bcb96">00122</a> <span class="keyword">const</span> mtext * OCI_API <a class="code" href="group__g__error.html#ga06418c61c432aaaa725fecdd28bcb96" title="Retrieve error message from error handle.">OCI_ErrorGetString</a>(<a class="code" href="struct_o_c_i___error.html" title="Encapsulates an Oracle or OCILIB exception.">OCI_Error</a> *err)
<a name="l00123"></a>00123 {
<a name="l00124"></a>00124     OCI_CHECK(err == NULL, NULL);
<a name="l00125"></a>00125 
<a name="l00126"></a>00126     <span class="keywordflow">return</span> err-&gt;<a class="code" href="struct_o_c_i___error.html#250f6df62da649154ecf4f6105ec7597">str</a>;
<a name="l00127"></a>00127 }
<a name="l00128"></a>00128 
<a name="l00129"></a>00129 <span class="comment">/* ------------------------------------------------------------------------ *</span>
<a name="l00130"></a>00130 <span class="comment"> * OCI_ErrorGetType</span>
<a name="l00131"></a>00131 <span class="comment"> * ------------------------------------------------------------------------ */</span>
<a name="l00132"></a>00132 
<a name="l00133"></a><a class="code" href="group__g__error.html#g66d447c8cd06ea3f841b439a1aac055b">00133</a> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> OCI_API <a class="code" href="group__g__error.html#g66d447c8cd06ea3f841b439a1aac055b" title="Retrieve the type of error from error handle.">OCI_ErrorGetType</a>(<a class="code" href="struct_o_c_i___error.html" title="Encapsulates an Oracle or OCILIB exception.">OCI_Error</a> *err)
<a name="l00134"></a>00134 {
<a name="l00135"></a>00135     OCI_CHECK(err == NULL, OCI_UNKNOWN);
<a name="l00136"></a>00136 
<a name="l00137"></a>00137     <span class="keywordflow">return</span> err-&gt;<a class="code" href="struct_o_c_i___error.html#c077653d453f9512da85813377c2568f">type</a>;
<a name="l00138"></a>00138 }
<a name="l00139"></a>00139 
<a name="l00140"></a>00140 <span class="comment">/* ------------------------------------------------------------------------ *</span>
<a name="l00141"></a>00141 <span class="comment"> * OCI_ErrorGetOCICode</span>
<a name="l00142"></a>00142 <span class="comment"> * ------------------------------------------------------------------------ */</span>
<a name="l00143"></a>00143 
<a name="l00144"></a><a class="code" href="group__g__error.html#g76fb68323de3574fb92a8027e8c4280e">00144</a> <span class="keywordtype">int</span> OCI_API <a class="code" href="group__g__error.html#g76fb68323de3574fb92a8027e8c4280e" title="Retrieve Oracle Error code from error handle.">OCI_ErrorGetOCICode</a>(<a class="code" href="struct_o_c_i___error.html" title="Encapsulates an Oracle or OCILIB exception.">OCI_Error</a> *err)
<a name="l00145"></a>00145 {
<a name="l00146"></a>00146     OCI_CHECK(err == NULL, OCI_UNKNOWN);
<a name="l00147"></a>00147 
<a name="l00148"></a>00148     <span class="keywordflow">return</span> (<span class="keywordtype">int</span>) err-&gt;<a class="code" href="struct_o_c_i___error.html#b4568680f7742f0c22a7a091171b27a5">ocode</a>;
<a name="l00149"></a>00149 }
<a name="l00150"></a>00150 
<a name="l00151"></a>00151 <span class="comment">/* ------------------------------------------------------------------------ *</span>
<a name="l00152"></a>00152 <span class="comment"> * OCI_ErrorGetInternalCode</span>
<a name="l00153"></a>00153 <span class="comment"> * ------------------------------------------------------------------------ */</span>
<a name="l00154"></a>00154 
<a name="l00155"></a><a class="code" href="group__g__error.html#ga59683a2cd8d8a5eb7d652fb153ff6c1">00155</a> <span class="keywordtype">int</span> OCI_API <a class="code" href="group__g__error.html#ga59683a2cd8d8a5eb7d652fb153ff6c1" title="Retrieve Internal Error code from error handle.">OCI_ErrorGetInternalCode</a>(<a class="code" href="struct_o_c_i___error.html" title="Encapsulates an Oracle or OCILIB exception.">OCI_Error</a> *err)
<a name="l00156"></a>00156 {
<a name="l00157"></a>00157     OCI_CHECK_PTR(OCI_IPC_ERROR, err, 0);
<a name="l00158"></a>00158 
<a name="l00159"></a>00159     <span class="keywordflow">return</span> err-&gt;<a class="code" href="struct_o_c_i___error.html#8142b7f36d5232f23a2fe66903938298">icode</a>;
<a name="l00160"></a>00160 }
<a name="l00161"></a>00161 
<a name="l00162"></a>00162 <span class="comment">/* ------------------------------------------------------------------------ *</span>
<a name="l00163"></a>00163 <span class="comment"> * OCI_ErrorGetConnection</span>
<a name="l00164"></a>00164 <span class="comment"> * ------------------------------------------------------------------------ */</span>
<a name="l00165"></a>00165 
<a name="l00166"></a><a class="code" href="group__g__error.html#ga1dcd57ceeb422c050dd3791ff0372e1">00166</a> <a class="code" href="struct_o_c_i___connection.html" title="Oracle physical connection.">OCI_Connection</a> * OCI_API <a class="code" href="group__g__error.html#ga1dcd57ceeb422c050dd3791ff0372e1" title="Retrieve connection handle within the error occurred.">OCI_ErrorGetConnection</a>(<a class="code" href="struct_o_c_i___error.html" title="Encapsulates an Oracle or OCILIB exception.">OCI_Error</a> *err)
<a name="l00167"></a>00167 {
<a name="l00168"></a>00168     OCI_CHECK(err == NULL, NULL);
<a name="l00169"></a>00169 
<a name="l00170"></a>00170     <span class="keywordflow">return</span> err-&gt;<a class="code" href="struct_o_c_i___error.html#0c0c732c9acdee9dd08a8e3e4503e74b">con</a>;
<a name="l00171"></a>00171 }
<a name="l00172"></a>00172 
<a name="l00173"></a>00173 <span class="comment">/* ------------------------------------------------------------------------ *</span>
<a name="l00174"></a>00174 <span class="comment"> * OCI_ErrorGetStatement</span>
<a name="l00175"></a>00175 <span class="comment"> * ------------------------------------------------------------------------ */</span>
<a name="l00176"></a>00176 
<a name="l00177"></a><a class="code" href="group__g__error.html#gb099d59cd4faf2fa6a4430114ea73402">00177</a> <a class="code" href="struct_o_c_i___statement.html" title="Oracle SQL or PL/SQL statement.">OCI_Statement</a> * OCI_API <a class="code" href="group__g__error.html#gb099d59cd4faf2fa6a4430114ea73402" title="Retrieve statement handle within the error occured.">OCI_ErrorGetStatement</a>(<a class="code" href="struct_o_c_i___error.html" title="Encapsulates an Oracle or OCILIB exception.">OCI_Error</a> *err)
<a name="l00178"></a>00178 {
<a name="l00179"></a>00179     OCI_CHECK(err == NULL, NULL);
<a name="l00180"></a>00180 
<a name="l00181"></a>00181     <span class="keywordflow">return</span> err-&gt;<a class="code" href="struct_o_c_i___error.html#6a236c8cd60934f4a00e2ce08e93dd21">stmt</a>;
<a name="l00182"></a>00182 }
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