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<H3><A NAME="SECTION00074400000000000000">
Engine structure</A>
</H3>
When all required databases are loaded you should prepare the detection
engine by calling <code>cl_build</code>. In the case of failure you should
free the memory occupied by the engine with <code>cl_free</code>:
<PRE>
int cl_build(struct cl_engine *engine);
void cl_free(struct cl_engine *engine);
</PRE>
In our example:
<PRE>
if((ret = cl_build(engine))) {
printf("cl_build() error: %s\n", cl_strerror(ret));
cl_free(engine);
exit(1);
}
</PRE>
<P>
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<ADDRESS>
Tomasz Kojm
2007-07-11
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