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 <H3><A NAME="SECTION00073400000000000000">
 Error handling</A>
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     Use <code>cl_strerror()</code> to convert error codes into human readable
     messages.  The function returns a statically allocated string:
     <PRE>
 	if(ret != CL_SUCCESS) {
 	    printf("cl_load() error: %s\n", cl_strerror(ret));
 	    cl_engine_free(engine);
 	    return 1;
 	}
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 Sourcefire 2013-04-16
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