</pre></div></div></div><scripttype="text/javascript">AddLanguageTabSet("ID0EDCA");</script><h4class="subHeading">Parameters</h4><dl><dt><spanclass="parameter">op</span></dt><dd>Type:<ahref="8beda7fb-bbc4-b56f-fd1f-1459377ecb3b.htm">Math.Gmp.Native<spanid="LST5480FB41_1"></span><scripttype="text/javascript">AddLanguageSpecificTextSet("LST5480FB41_1?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>mpz_t</a><br/>The operand integer.</dd></dl><h4class="subHeading">Return Value</h4>Type:<ahref="4b58a584-7a0e-b600-18fa-ebd493861eb3.htm">mp_size_t</a><br/>The size of <spanclass="parameter">op</span> measured in number of limbs.</div><divclass="collapsibleAreaRegion"><spanclass="collapsibleRegionTitle"onclick="SectionExpandCollapse('ID2RB')"onkeypress="SectionExpandCollapse_CheckKey('ID2RB', event)"tabindex="0"><imgid="ID2RBToggle"class="collapseToggle"src="../icons/SectionExpanded.png"/>Remarks</span></div><divid="ID2RBSection"class="collapsibleSection"><p>
If <spanclass="parameter">op</span> is zero, the returned value will be zero.
</p></div><divclass="collapsibleAreaRegion"><spanclass="collapsibleRegionTitle"onclick="SectionExpandCollapse('ID3RB')"onkeypress="SectionExpandCollapse_CheckKey('ID3RB', event)"tabindex="0"><imgid="ID3RBToggle"class="collapseToggle"src="../icons/SectionExpanded.png"/>Examples</span></div><divid="ID3RBSection"class="collapsibleSection"><divclass="codeSnippetContainer"><divclass="codeSnippetContainerTabs"><divid="ID0EDAABA_tab1"class="codeSnippetContainerTab"><ahref="#"onclick="javascript:ChangeTab('ID0EDAABA','cs','1','4');return false;">C#</a></div><divid="ID0EDAABA_tab2"class="codeSnippetContainerTab"><ahref="#"onclick="javascript:ChangeTab('ID0EDAABA','vb','2','4');return false;">VB</a></div><divid="ID0EDAABA_tab3"class="codeSnippetContainerTabPhantom"><ahref="#"onclick="javascript:ChangeTab('ID0EDAABA','cpp','3','4');return false;">C++</a></div><divid="ID0EDAABA_tab4"class="codeSnippetContainerTabPhantom"><ahref="#"onclick="javascript:ChangeTab('ID0EDAABA','fs','4','4');return false;">F#</a></div></div><divclass="codeSnippetContainerCodeContainer"><divclass="codeSnippetToolBar"><divclass="codeSnippetToolBarText"><aid="ID0EDAABA_copyCode"href="#"class="copyCodeSnippet"onclick="javascript:CopyToClipboard('ID0EDAABA');return false;"title="Copy">Copy</a></div></div><divid="ID0EDAABA_code_Div1"class="codeSnippetContainerCode"style="display: block"><prexml:space="preserve"><spanclass="highlight-comment">// Create and initialize new integer x.</span>
mpz_t op = <spanclass="highlight-keyword">new</span> mpz_t();
<spanclass="highlight-comment">// Release unmanaged memory allocated for op and value.</span>
gmp_lib.mpz_clear(op);
gmp_lib.free(<spanclass="highlight-keyword">value</span>);</pre></div><divid="ID0EDAABA_code_Div2"class="codeSnippetContainerCode"style="display: none"><prexml:space="preserve"><spanclass="highlight-comment">' Create and initialize new integer x.</span>
<spanclass="highlight-keyword">Dim</span> op <spanclass="highlight-keyword">As</span><spanclass="highlight-keyword">New</span> mpz_t()
<spanclass="highlight-keyword">Dim</span> value <spanclass="highlight-keyword">As</span><spanclass="highlight-keyword">New</span> char_ptr(<spanclass="highlight-literal">"1000 ABCD 1234 7AB8 24FD"</span>)
gmp_lib.free(value)</pre></div><divid="ID0EDAABA_code_Div3"class="codeSnippetContainerCode"style="display: none"><p>No code example is currently available or this language may not be supported.</p></div><divid="ID0EDAABA_code_Div4"class="codeSnippetContainerCode"style="display: none"><p>No code example is currently available or this language may not be supported.</p></div></div></div><scripttype="text/javascript">AddLanguageTabSet("ID0EDAABA");</script></div><divclass="collapsibleAreaRegion"id="seeAlsoSection"><spanclass="collapsibleRegionTitle"onclick="SectionExpandCollapse('ID4RB')"onkeypress="SectionExpandCollapse_CheckKey('ID4RB', event)"tabindex="0"><imgid="ID4RBToggle"class="collapseToggle"src="../icons/SectionExpanded.png"/>See Also</span></div><divid="ID4RBSection"class="collapsibleSection"><h4class="subHeading">Reference</h4><divclass="seeAlsoStyle"><ahref="3af6b34c-3242-2b75-e7c7-ab79af8a4b0f.htm">gmp_lib Class</a></div><divclass="seeAlsoStyle"><ahref="d9c51b9f-0c54-770b-28ea-6eebd8fef368.htm">Math.Gmp.Native Namespace</a></div><divclass="seeAlsoStyle"><ahref="c9cb6a67-59b8-5c03-f31d-f252441c53f6.htm">_mpz_realloc</a></div><divclass="seeAlsoStyle"><ahref="1dfbf5da-f4c2-bbab-5708-3b31d40e4f16.htm">mpz_getlimbn</a></div><divclass="seeAlsoStyle"><ahref="4b08344c-f506-a717-4e1d-112cd19f5286.htm">mpz_limbs_read</a></div><divclass="seeAlsoStyle"><ahref="86ddbf69-57f6-af58-bd13-3eca06123b29.htm">mpz_limbs_write</a></div><divclass="seeAlsoStyle"><ahref="87f5432d-aacb-57b6-b4a7-e4dc803684a4.htm">mpz_limbs_modify</a></div><divclass="seeAlsoStyle"><ahref="398e3eb8-0f55-086f-a765-0a8b3c9307e0.htm">mpz_limbs_finish</a></div><divclass="seeAlsoStyle"><ahref="5786e0c6-2dde-406f-b86d-3df6757c80c0.htm">mpz_roinit_n</a></div><divclass="seeAlsoStyle"><ahref="3af6b34c-3242-2b75-e7c7-ab79af8a4b0f.htm"><ahref="/html/3af6b34c-3242-2b75-e7c7-ab79af8a4b0f.htm#Integer_Special_Functions">Integer Special Functions</a></a></div><divclass="seeAlsoStyle"><ahref="3af6b34c-3242-2b75-e7c7-ab79af8a4b0f.htm"><ahref="https://gmplib.org/manual/Integer-Special-Functions.html#Integer-Special-Functions">GNU MP - Integer Special Functions</a></a></div></div></div></div><divid="pageFooter"class="pageFooter"></div></body></html>