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| author | Craig Jennings <c@cjennings.net> | 2024-04-07 13:41:34 -0500 |
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| committer | Craig Jennings <c@cjennings.net> | 2024-04-07 13:41:34 -0500 |
| commit | 754bbf7a25a8dda49b5d08ef0d0443bbf5af0e36 (patch) | |
| tree | f1190704f78f04a2b0b4c977d20fe96a828377f1 /devdocs/c/program%2Fjmp_buf.html | |
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diff --git a/devdocs/c/program%2Fjmp_buf.html b/devdocs/c/program%2Fjmp_buf.html new file mode 100644 index 00000000..2ebd106e --- /dev/null +++ b/devdocs/c/program%2Fjmp_buf.html @@ -0,0 +1,20 @@ + <h1 id="firstHeading" class="firstHeading">jmp_buf</h1> <table class="t-dcl-begin"> <tr class="t-dsc-header"> <th> Defined in header <code><setjmp.h></code> </th> <th> </th> <th> </th> </tr> <tr class="t-dcl"> <td class="t-dcl-nopad"> <pre data-language="c">typedef /* unspecified */ jmp_buf;</pre> +</td> <td class="t-dcl-nopad"> </td> <td class="t-dcl-nopad"> </td> </tr> </table> <p>The <code>jmp_buf</code> type is an array type suitable for storing information to restore a calling environment. The stored information is sufficient to restore execution at the correct block of the program and invocation of that block. The state of floating-point status flags, or open files, or any other data is not stored in an object of type <code>jmp_buf</code>.</p> +<h3 id="References"> References</h3> <ul> +<li> C17 standard (ISO/IEC 9899:2018): </li> +<ul><li> 7.13/2 Nonlocal jumps <setjmp.h> (p: 191) </li></ul> +<li> C11 standard (ISO/IEC 9899:2011): </li> +<ul><li> 7.13/2 Nonlocal jumps <setjmp.h> (p: 262) </li></ul> +<li> C99 standard (ISO/IEC 9899:1999): </li> +<ul><li> 7.13/2 Nonlocal jumps <setjmp.h> (p: 243) </li></ul> +<li> C89/C90 standard (ISO/IEC 9899:1990): </li> +<ul><li> 4.6 NON-LOCAL JUMPS <setjmp.h> </li></ul> +</ul> <h3 id="See_also"> See also</h3> <table class="t-dsc-begin"> <tr class="t-dsc"> <td> <div><a href="setjmp" title="c/program/setjmp"> <span class="t-lines"><span>setjmp</span></span></a></div> </td> <td> saves the context <br> <span class="t-mark">(function macro)</span> </td> +</tr> <tr class="t-dsc"> <td> <div><a href="longjmp" title="c/program/longjmp"> <span class="t-lines"><span>longjmp</span></span></a></div> </td> <td> jumps to specified location <br> <span class="t-mark">(function)</span> </td> +</tr> <tr class="t-dsc"> <td colspan="2"> <span><a href="https://en.cppreference.com/w/cpp/utility/program/jmp_buf" title="cpp/utility/program/jmp buf">C++ documentation</a></span> for <code>jmp_buf</code> </td> +</tr> </table> <div class="_attribution"> + <p class="_attribution-p"> + © cppreference.com<br>Licensed under the Creative Commons Attribution-ShareAlike Unported License v3.0.<br> + <a href="https://en.cppreference.com/w/c/program/jmp_buf" class="_attribution-link">https://en.cppreference.com/w/c/program/jmp_buf</a> + </p> +</div> |