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<head><title>opendmarc_util_clearargv()</title></head>
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<h1>opendmarc_util_clearargv()</h1>
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<!---------- Synopsis ----------->
<tr><th valign="top" align=left width=150>SYNOPSIS</th><td>
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#include <dmarc.h>
u_char ** opendmarc_util_clearargv(
u_char **ary
);
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Clears an already allocated NULL-terminated array of strings.
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<!----------- Description ---------->
<tr><th valign="top" align=left>DESCRIPTION</th><td>
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<th width="80">Called When</th>
<td><tt>opendmarc_util_clearargv()</tt>
may be called anytime.
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<!----------- Arguments ---------->
<tr><th valign="top" align=left>ARGUMENTS</th><td>
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<tr bgcolor="#dddddd"><th>Argument</th><th>Description</th></tr>
<tr valign="top"><td>ary</td>
<td>The NULL-terminated array of strings to deallocate.
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<!----------- Return Values ---------->
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<th valign="top" align=left>RETURN VALUES</th>
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<li>NULL -- Always.
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<!----------- Notes ---------->
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<th valign="top" align=left>NOTES</th>
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<li>This frees each of the strings first, then frees the array.
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