group__g__date.html

oci的源码,可以在任何平台上编译,相当方便实用

Affect ISO C time datatypes values to an <a class="el" href="struct_o_c_i___date.html" title="Oracle internal date representation.">OCI_Date</a> handle. 
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<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>date</em>&nbsp;</td><td>- Date handle </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>ptm</em>&nbsp;</td><td>- Pointer to a structure tm that hold the date/time value </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>t</em>&nbsp;</td><td>- Value (time_t) that hold the date/time in the time_t format</td></tr>
  </table>
</dl>
<dl class="note" compact><dt><b>Note:</b></dt><dd></dd></dl>
Both parameters 'ptm' and 'p' are optional but one of them has to be provided. If 'ptm' is not null, its value is affected to the <a class="el" href="struct_o_c_i___timestamp.html" title="Oracle internal timestamp representation.">OCI_Timestamp</a> handle, otherwise the value of 't' is used.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>TRUE on success otherwise FALSE </dd></dl>

<p>Definition at line <a class="el" href="date_8c-source.html#l00640">640</a> of file <a class="el" href="date_8c-source.html">date.c</a>.</p>

<p>References <a class="el" href="ocilib__types_8h-source.html#l00494">OCI_Date::handle</a>.</p>

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<a class="anchor" name="ge0a2778f7c5646df7ea8748d7683b76b"></a><!-- doxytag: member="ocilib.h::OCI_DateFromText" ref="ge0a2778f7c5646df7ea8748d7683b76b" args="(OCI_Date *date, const mtext *str, const mtext *fmt)" -->
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          <td class="memname">OCI_EXPORT boolean OCI_API OCI_DateFromText           </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="struct_o_c_i___date.html">OCI_Date</a> *&nbsp;</td>
          <td class="paramname"> <em>date</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const mtext *&nbsp;</td>
          <td class="paramname"> <em>str</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const mtext *&nbsp;</td>
          <td class="paramname"> <em>fmt</em></td><td>&nbsp;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td><td width="100%"></td>
        </tr>
      </table>
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<p>
Convert a string to a date and store it in the given date handle. 
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<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>date</em>&nbsp;</td><td>- Destination Date handle </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>str</em>&nbsp;</td><td>- Source date string </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>fmt</em>&nbsp;</td><td>- Date format</td></tr>
  </table>
</dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>TRUE on success otherwise FALSE </dd></dl>

<p>Definition at line <a class="el" href="date_8c-source.html#l00301">301</a> of file <a class="el" href="date_8c-source.html">date.c</a>.</p>

<p>References <a class="el" href="ocilib__types_8h-source.html#l00496">OCI_Date::con</a>, <a class="el" href="ocilib__types_8h-source.html#l00497">OCI_Date::err</a>, and <a class="el" href="ocilib__types_8h-source.html#l00494">OCI_Date::handle</a>.</p>

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<a class="anchor" name="gdc1fad15bca1a1780d22148a104bcdbd"></a><!-- doxytag: member="ocilib.h::OCI_DateGetDate" ref="gdc1fad15bca1a1780d22148a104bcdbd" args="(OCI_Date *date, int *year, int *month, int *day)" -->
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          <td class="memname">OCI_EXPORT boolean OCI_API OCI_DateGetDate           </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="struct_o_c_i___date.html">OCI_Date</a> *&nbsp;</td>
          <td class="paramname"> <em>date</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int *&nbsp;</td>
          <td class="paramname"> <em>year</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int *&nbsp;</td>
          <td class="paramname"> <em>month</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int *&nbsp;</td>
          <td class="paramname"> <em>day</em></td><td>&nbsp;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td><td width="100%"></td>
        </tr>
      </table>
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<p>
Extract the date part from a date handle. 
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>date</em>&nbsp;</td><td>- Date handle </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>year</em>&nbsp;</td><td>- Place holder for year value </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>month</em>&nbsp;</td><td>- Place holder for month value </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>day</em>&nbsp;</td><td>- Place holder for day value</td></tr>
  </table>
</dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>TRUE on success otherwise FALSE </dd></dl>

<p>Definition at line <a class="el" href="date_8c-source.html#l00339">339</a> of file <a class="el" href="date_8c-source.html">date.c</a>.</p>

<p>References <a class="el" href="ocilib__types_8h-source.html#l00494">OCI_Date::handle</a>.</p>

<p>Referenced by <a class="el" href="group__g__date.html#g0c33ca23c117aab2c8197ae7fdb657c8">OCI_DateGetDateTime()</a>.</p>

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<a class="anchor" name="g0c33ca23c117aab2c8197ae7fdb657c8"></a><!-- doxytag: member="ocilib.h::OCI_DateGetDateTime" ref="g0c33ca23c117aab2c8197ae7fdb657c8" args="(OCI_Date *date, int *year, int *month, int *day, int *hour, int *min, int *sec)" -->
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          <td class="memname">OCI_EXPORT boolean OCI_API OCI_DateGetDateTime           </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="struct_o_c_i___date.html">OCI_Date</a> *&nbsp;</td>
          <td class="paramname"> <em>date</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int *&nbsp;</td>
          <td class="paramname"> <em>year</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int *&nbsp;</td>
          <td class="paramname"> <em>month</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int *&nbsp;</td>
          <td class="paramname"> <em>day</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int *&nbsp;</td>
          <td class="paramname"> <em>hour</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int *&nbsp;</td>
          <td class="paramname"> <em>min</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int *&nbsp;</td>
          <td class="paramname"> <em>sec</em></td><td>&nbsp;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td><td width="100%"></td>
        </tr>
      </table>
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<p>
Extract the date and time parts from a date handle. 
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>date</em>&nbsp;</td><td>- Date handle </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>year</em>&nbsp;</td><td>- Place holder for year value </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>month</em>&nbsp;</td><td>- Place holder for month value </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>day</em>&nbsp;</td><td>- Place holder for day value </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>hour</em>&nbsp;</td><td>- Place holder for hour value </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>min</em>&nbsp;</td><td>- Place holder for minute value </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>sec</em>&nbsp;</td><td>- Place holder for second value</td></tr>
  </table>
</dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>TRUE on success otherwise FALSE </dd></dl>

<p>Definition at line <a class="el" href="date_8c-source.html#l00399">399</a> of file <a class="el" href="date_8c-source.html">date.c</a>.</p>

<p>References <a class="el" href="group__g__date.html#gdc1fad15bca1a1780d22148a104bcdbd">OCI_DateGetDate()</a>, and <a class="el" href="group__g__date.html#ga20b12b698b3c244f7482aa0ed348be5">OCI_DateGetTime()</a>.</p>

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<a class="anchor" name="ga20b12b698b3c244f7482aa0ed348be5"></a><!-- doxytag: member="ocilib.h::OCI_DateGetTime" ref="ga20b12b698b3c244f7482aa0ed348be5" args="(OCI_Date *date, int *hour, int *min, int *sec)" -->
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          <td class="memname">OCI_EXPORT boolean OCI_API OCI_DateGetTime           </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="struct_o_c_i___date.html">OCI_Date</a> *&nbsp;</td>
          <td class="paramname"> <em>date</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int *&nbsp;</td>
          <td class="paramname"> <em>hour</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int *&nbsp;</td>
          <td class="paramname"> <em>min</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int *&nbsp;</td>
          <td class="paramname"> <em>sec</em></td><td>&nbsp;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td><td width="100%"></td>
        </tr>
      </table>
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<p>