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| <h3 class="section">5.2 <code>bcopy</code>—copy memory regions</h3> |
| |
| <p><strong>Synopsis</strong> |
| <pre class="example"> #include <strings.h> |
| void bcopy(const void *<var>in</var>, void *<var>out</var>, size_t <var>n</var>); |
| |
| </pre> |
| <p><strong>Description</strong><br> |
| This function copies <var>n</var> bytes from the memory region |
| pointed to by <var>in</var> to the memory region pointed to by |
| <var>out</var>. |
| |
| <p>This function is implemented in term of <code>memmove</code>. |
| |
| <p><br> |
| <strong>Portability</strong><br> |
| <code>bcopy</code> requires no supporting OS subroutines. |
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