ObjFW  Diff

				float f;
				uint32_t u;
			} f;

			f.u = (uint32_t)[element hexadecimalValue];

			type = OF_NUMBER_FLOAT;
			value.float_ = of_bswap_float_if_le(f.f);
		} else if ([typeString isEqual: @"double"]) {
			union {
				double d;
				uint64_t u;
			} d;

			d.u = (uint64_t)[element hexadecimalValue];

			type = OF_NUMBER_DOUBLE;
			value.double_ = of_bswap_double_if_le(d.d);
		} else
			@throw [OFInvalidArgumentException
			    exceptionWithClass: [self class]
				      selector: _cmd];

		objc_autoreleasePoolPop(pool);
	} @catch (id e) {

		break;
	case OF_NUMBER_FLOAT:;
		union {
			float f;
			uint32_t u;
		} f;

		f.f = of_bswap_float_if_le(value.float_);

		[element addAttributeWithName: @"type"
				  stringValue: @"float"];
		[element setStringValue:
		    [OFString stringWithFormat: @"%08" PRIx32, f.u]];

		break;
	case OF_NUMBER_DOUBLE:;
		union {
			double d;
			uint64_t u;
		} d;

		d.d = of_bswap_double_if_le(value.double_);

		[element addAttributeWithName: @"type"
				  stringValue: @"double"];
		[element setStringValue:
		    [OFString stringWithFormat: @"%016" PRIx64, d.u]];

		break;