ObjFW  Diff

#include <assert.h>

#import "OFArray.h"
#import "OFArray_subarray.h"
#import "OFArray_adjacent.h"
#import "OFString.h"
#import "OFXMLElement.h"
#import "OFDataArray.h"
#import "OFData.h"
#import "OFNull.h"

#import "OFEnumerationMutationException.h"
#import "OFInvalidArgumentException.h"
#import "OFOutOfRangeException.h"

static struct {

	[JSON makeImmutable];

	objc_autoreleasePoolPop(pool);

	return JSON;
}

- (OFDataArray *)messagePackRepresentation
- (OFData *)messagePackRepresentation
{
	OFDataArray *data;
	OFMutableData *data;
	size_t i, count;
	void *pool;

	data = [OFDataArray dataArray];
	data = [OFMutableData data];
	count = [self count];

	if (count <= 15) {
		uint8_t tmp = 0x90 | ((uint8_t)count & 0xF);
		[data addItem: &tmp];
	} else if (count <= UINT16_MAX) {
		uint8_t type = 0xDC;

		@throw [OFOutOfRangeException exception];

	pool = objc_autoreleasePoolPush();

	i = 0;
	for (id object in self) {
		void *pool2 = objc_autoreleasePoolPush();
		OFDataArray *child;
		OFData *child;

		i++;

		child = [object messagePackRepresentation];
		[data addItems: [child items]
			 count: [child count]];

		objc_autoreleasePoolPop(pool2);
	}

	assert(i == count);

	[data makeImmutable];

	objc_autoreleasePoolPop(pool);

	return data;
}

- (void)makeObjectsPerformSelector: (SEL)selector