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| <title>The GNU Fortran Compiler: UNLINK</title> |
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| <a name="UNLINK-_002d_002d_002d-Remove-a-file-from-the-file-system"></a> |
| <h3 class="section">8.254 <code>UNLINK</code> — Remove a file from the file system</h3> |
| <a name="index-UNLINK"></a> |
| <a name="index-file-system_002c-remove-file"></a> |
| |
| <dl compact="compact"> |
| <dt><em>Description</em>:</dt> |
| <dd><p>Unlinks the file <var>PATH</var>. A null character (<code>CHAR(0)</code>) can be |
| used to mark the end of the name in <var>PATH</var>; otherwise, trailing |
| blanks in the file name are ignored. If the <var>STATUS</var> argument is |
| supplied, it contains 0 on success or a nonzero error code upon return; |
| see <code>unlink(2)</code>. |
| </p> |
| <p>This intrinsic is provided in both subroutine and function forms; |
| however, only one form can be used in any given program unit. |
| </p> |
| </dd> |
| <dt><em>Standard</em>:</dt> |
| <dd><p>GNU extension |
| </p> |
| </dd> |
| <dt><em>Class</em>:</dt> |
| <dd><p>Subroutine, function |
| </p> |
| </dd> |
| <dt><em>Syntax</em>:</dt> |
| <dd><table> |
| <tr><td width="80%"><code>CALL UNLINK(PATH [, STATUS])</code></td></tr> |
| <tr><td width="80%"><code>STATUS = UNLINK(PATH)</code></td></tr> |
| </table> |
| |
| </dd> |
| <dt><em>Arguments</em>:</dt> |
| <dd><table> |
| <tr><td width="15%"><var>PATH</var></td><td width="70%">Shall be of default <code>CHARACTER</code> type.</td></tr> |
| <tr><td width="15%"><var>STATUS</var></td><td width="70%">(Optional) Shall be of default <code>INTEGER</code> type.</td></tr> |
| </table> |
| |
| </dd> |
| <dt><em>See also</em>:</dt> |
| <dd><p><a href="LINK.html#LINK">LINK</a>, <a href="SYMLNK.html#SYMLNK">SYMLNK</a> |
| </p></dd> |
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