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	{			{
	const char *image_header = imgp->image_header;			const char *image_header = imgp->image_header;
	const char ihp, interpb, interpe, maxp, optb, opte, *fname;			const char ihp, interpb, interpe, maxp, optb, opte, *fname;
	int error, offset;			int error, offset;
	size_t length;			size_t length;
	struct vattr vattr;			struct vattr vattr;
	struct sbuf *sname;			struct sbuf *sname;

				/*
				* This image activator doesn't support an explicit interpreter.
				* TODO(JA): consider adding support for an explicit shell interpreter
				*/
				if (imgp->args->interpreter != -1) {
				return (EINVAL);
				}

	/* a shell script? */			/* a shell script? */
	if (((const short *)image_header)[0] != SHELLMAGIC)			if (((const short *)image_header)[0] != SHELLMAGIC)
	return (-1);			return (-1);

	/*			/*
	* Don't allow a shell script to be the shell for a shell			* Don't allow a shell script to be the shell for a shell
	* script. :-)			* script. :-)
	*/			*/
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