cJSON.c File Reference

#include <string.h>
#include <stdio.h>
#include <math.h>
#include <stdlib.h>
#include <limits.h>
#include <ctype.h>
#include <float.h>
#include "cJSON.h"

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Data Structures
struct	error
struct	internal_hooks
struct	parse_buffer
struct	printbuffer

Macros
#define	true   ((cJSON_bool)1)
#define	false   ((cJSON_bool)0)
#define	isinf(d)   (isnan((d - d)) && !isnan(d))
#define	isnan(d)   (d != d)
#define	NAN   0.0 / 0.0
#define	internal_malloc   malloc
#define	internal_free   free
#define	internal_realloc   realloc
#define	static_strlen(string_literal)   (sizeof(string_literal) - sizeof(""))
#define	can_read(buffer, size)   ((buffer != NULL) && (((buffer)->offset + size) <= (buffer)->length))
#define	can_access_at_index(buffer, index)    ((buffer != NULL) && (((buffer)->offset + index) < (buffer)->length))
#define	cannot_access_at_index(buffer, index)   (!can_access_at_index(buffer, index))
#define	buffer_at_offset(buffer)   ((buffer)->content + (buffer)->offset)
#define	cjson_min(a, b)   (((a) < (b)) ? (a) : (b))

Typedefs
typedef struct internal_hooks	internal_hooks

Functions
	CJSON_PUBLIC (const char *)
	CJSON_PUBLIC (char *)
	CJSON_PUBLIC (double)
	CJSON_PUBLIC (void)
	cJSON_ParseWithOpts (const char *value, const char **return_parse_end, cJSON_bool require_null_terminated)
	cJSON_ParseWithLengthOpts (const char *value, size_t buffer_length, const char **return_parse_end, cJSON_bool require_null_terminated)
	CJSON_PUBLIC (cJSON *)
	cJSON_PrintPreallocated (cJSON *item, char *buffer, const int length, const cJSON_bool format)
	CJSON_PUBLIC (int)
	cJSON_GetObjectItemCaseSensitive (const cJSON *const object, const char *const string)
	cJSON_AddItemReferenceToObject (cJSON *object, const char *string, cJSON *item)
	cJSON_AddBoolToObject (cJSON *const object, const char *const name, const cJSON_bool boolean)
	cJSON_AddNumberToObject (cJSON *const object, const char *const name, const double number)
	cJSON_AddStringToObject (cJSON *const object, const char *const name, const char *const string)
	cJSON_AddRawToObject (cJSON *const object, const char *const name, const char *const raw)
	cJSON_ReplaceItemViaPointer (cJSON *const parent, cJSON *const item, cJSON *replacement)
	cJSON_ReplaceItemInObject (cJSON *object, const char *string, cJSON *newitem)
	cJSON_ReplaceItemInObjectCaseSensitive (cJSON *object, const char *string, cJSON *newitem)
cJSON *	cJSON_Duplicate_rec (const cJSON *item, size_t depth, cJSON_bool recurse)
	cJSON_Compare (const cJSON *const a, const cJSON *const b, const cJSON_bool case_sensitive)
	CJSON_PUBLIC (void *)

Macro Definition Documentation

buffer_at_offset

#define buffer_at_offset

(

buffer

)

((buffer)->content + (buffer)->offset)

can_access_at_index

#define can_access_at_index	(		buffer,
			index
	)		((buffer != NULL) && (((buffer)->offset + index) < (buffer)->length))

can_read

#define can_read	(		buffer,
			size
	)		((buffer != NULL) && (((buffer)->offset + size) <= (buffer)->length))

cannot_access_at_index

#define cannot_access_at_index	(		buffer,
			index
	)		(!can_access_at_index(buffer, index))

cjson_min

#define cjson_min	(		a,
			b
	)		(((a) < (b)) ? (a) : (b))

false

#define false   ((cJSON_bool)0)

internal_free

#define internal_free   free

internal_malloc

#define internal_malloc   malloc

internal_realloc

#define internal_realloc   realloc

isinf

#define isinf

(

d

)

(isnan((d - d)) && !isnan(d))

isnan

#define isnan

(

d

)

(d != d)

NAN

#define NAN   0.0 / 0.0

static_strlen

#define static_strlen

(

string_literal

)

(sizeof(string_literal) - sizeof(""))

true

#define true   ((cJSON_bool)1)

Typedef Documentation

internal_hooks

typedef struct internal_hooks internal_hooks

Function Documentation

cJSON_AddBoolToObject()

cJSON_AddBoolToObject	(	cJSON *const	object,
		const char *const	name,
		const cJSON_bool	boolean
	)

cJSON_AddItemReferenceToObject()

cJSON_AddItemReferenceToObject	(	cJSON *	object,
		const char *	string,
		cJSON *	item
	)

cJSON_AddNumberToObject()

cJSON_AddNumberToObject	(	cJSON *const	object,
		const char *const	name,
		const double	number
	)

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cJSON_AddRawToObject()

cJSON_AddRawToObject	(	cJSON *const	object,
		const char *const	name,
		const char *const	raw
	)

cJSON_AddStringToObject()

cJSON_AddStringToObject	(	cJSON *const	object,
		const char *const	name,
		const char *const	string
	)

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cJSON_Compare()

cJSON_Compare	(	const cJSON *const	a,
		const cJSON *const	b,
		const cJSON_bool	case_sensitive
	)

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cJSON_Duplicate_rec()

cJSON * cJSON_Duplicate_rec	(	const cJSON *	item,
		size_t	depth,
		cJSON_bool	recurse
	)

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cJSON_GetObjectItemCaseSensitive()

cJSON_GetObjectItemCaseSensitive	(	const cJSON *const	object,
		const char *const	string
	)

cJSON_ParseWithLengthOpts()

cJSON_ParseWithLengthOpts	(	const char *	value,
		size_t	buffer_length,
		const char **	return_parse_end,
		cJSON_bool	require_null_terminated
	)

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cJSON_ParseWithOpts()

cJSON_ParseWithOpts	(	const char *	value,
		const char **	return_parse_end,
		cJSON_bool	require_null_terminated
	)

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cJSON_PrintPreallocated()

cJSON_PrintPreallocated	(	cJSON *	item,
		char *	buffer,
		const int	length,
		const cJSON_bool	format
	)

CJSON_PUBLIC() [1/7]

CJSON_PUBLIC

(

char *

)

CJSON_PUBLIC() [2/7]

CJSON_PUBLIC

(

cJSON *

)

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CJSON_PUBLIC() [3/7]

CJSON_PUBLIC

(

const char *

)

CJSON_PUBLIC() [4/7]

CJSON_PUBLIC

(

double

)

CJSON_PUBLIC() [5/7]

CJSON_PUBLIC

(

int

)

CJSON_PUBLIC() [6/7]

CJSON_PUBLIC

(

void *

)

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CJSON_PUBLIC() [7/7]

CJSON_PUBLIC

(

void

)

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cJSON_ReplaceItemInObject()

cJSON_ReplaceItemInObject	(	cJSON *	object,
		const char *	string,
		cJSON *	newitem
	)

cJSON_ReplaceItemInObjectCaseSensitive()

cJSON_ReplaceItemInObjectCaseSensitive	(	cJSON *	object,
		const char *	string,
		cJSON *	newitem
	)

cJSON_ReplaceItemViaPointer()

cJSON_ReplaceItemViaPointer	(	cJSON *const	parent,
		cJSON *const	item,
		cJSON *	replacement
	)