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| <title>The GNU Fortran Compiler: _gfortran_caf_finish</title> |
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| <a name="g_t_005fgfortran_005fcaf_005ffinish-_002d_002d_002d-Finalization-function"></a> |
| <h4 class="subsection">8.2.2 <code>_gfortran_caf_finish</code> — Finalization function</h4> |
| <a name="index-Coarray_002c-_005fgfortran_005fcaf_005ffinish"></a> |
| |
| <dl compact="compact"> |
| <dt><em>Description</em>:</dt> |
| <dd><p>This function is called at the end of the Fortran main program, if it has |
| been compiled with the <samp>-fcoarray=lib</samp> option. |
| </p> |
| </dd> |
| <dt><em>Syntax</em>:</dt> |
| <dd><p><code>void _gfortran_caf_finish (void)</code> |
| </p> |
| </dd> |
| <dt><em>NOTES</em></dt> |
| <dd><p>For non-Fortran programs, it is recommended to call the function at the end |
| of the main program. To ensure that the shutdown is also performed for |
| programs where this function is not explicitly invoked, for instance |
| non-Fortran programs or calls to the system’s exit() function, the library |
| can use a destructor function. Note that programs can also be terminated |
| using the STOP and ERROR STOP statements; those use different library calls. |
| </p></dd> |
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