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<title>bfreeSafe -- basic</title>
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<td class="titleLeft" align=left width="33%"><b> bfreeSafe</b></td><td class="titleCenter" align=center width="33%"><b> basic</b></td><td class="titleRight" align=right width="33%"><B> EMF</B></td></tr>
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<h2>Synopsis</h2><p>Safe version of <a href="bfree.htm">bfree</a>.</p><h2>Prototype</h2><pre>
#include "uemf.h"
void <b>bfreeSafe</b>(B_ARGS_DEC, void *mp);
</pre><h2>Parameters</h2><table width=100% BORDER="0" CELLPADDING="0" CELLSPACING="0">
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<TD VALIGN="TOP" width="13%">B_ARGS_DEC</TD><TD width="87%">Caller's source file name and line number. Really two arguments.
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<td width="13%">mp</td><td width="87%">Pointer to the memory that is being freed.</td></tr>
</table><p></p><h2>Description</h2><p> This "safe" version verifies that the pointer is not NULL before
doing the free. </p><h2>Return Value</h2><p>No return value.</p><h2>Example</h2><pre>
char_t* buf;
buf = NULL;
fmtAlloc(buf, FNAMSIZE, T("%s %d"), string, integer);
...
bfreeSafe(B_L, buf);
</pre><h2>Stability Classification</h2><p>Stable.</p><h2></h2><h2></h2><h2>See Also</h2><p>
<a href="balloc.htm">balloc</a>,
<a href="bfree.htm">bfree</a>
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