case pecs_should: result = XML_STRENGTH_VAL_SHOULD; break; case pecs_should_not: result = XML_STRENGTH_VAL_SHOULDNOT; break;
strength2text(enum con_strength strength){	const char *result = "<unknown>";	switch(strength)	{		case pecs_ignore:			result = "ignore";			break;		case pecs_must:			result = XML_STRENGTH_VAL_MUST;			break;		case pecs_should:			result = XML_STRENGTH_VAL_SHOULD;			break;		case pecs_should_not:			result = XML_STRENGTH_VAL_SHOULDNOT;			break;		case pecs_must_not:			result = XML_STRENGTH_VAL_MUSTNOT;			break;		case pecs_startstop:			result = "start/stop";			break;	}	return result;}