/*
??Copyright?（c）?2009?Dave?Gamble

??Permission?is?hereby?granted?free?of?charge?to?any?person?obtaining?a?copy
??of?this?software?and?associated?documentation?files?（the?“Software“）?to?deal
??in?the?Software?without?restriction?including?without?limitation?the?rights
??to?use?copy?modify?merge?publish?distribute?sublicense?and/or?sell
??copies?of?the?Software?and?to?permit?persons?to?whom?the?Software?is
??furnished?to?do?so?subject?to?the?following?conditions:

??The?above?copyright?notice?and?this?permission?notice?shall?be?included?in
??all?copies?or?substantial?portions?of?the?Software.

??THE?SOFTWARE?IS?PROVIDED?“AS?IS“?WITHOUT?WARRANTY?OF?ANY?KIND?EXPRESS?OR
??IMPLIED?INCLUDING?BUT?NOT?LIMITED?TO?THE?WARRANTIES?OF?MERCHANTABILITY
??FITNESS?FOR?A?PARTICULAR?PURPOSE?AND?NONINFRINGEMENT.?IN?NO?EVENT?SHALL?THE
??AUTHORS?OR?COPYRIGHT?HOLDERS?BE?LIABLE?FOR?ANY?CLAIM?DAMAGES?OR?OTHER
??LIABILITY?WHETHER?IN?AN?ACTION?OF?CONTRACT?TORT?OR?OTHERWISE?ARISING?FROM
??OUT?OF?OR?IN?CONNECTION?WITH?THE?SOFTWARE?OR?THE?USE?OR?OTHER?DEALINGS?IN
??THE?SOFTWARE.
*/

/*?cJSON?*/
/*?JSON?parser?in?C.?*/

#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?“cJSON.h“

static?const?char?*ep;

const?char?*cJSON_GetErrorPtr（void）?{return?ep;}

static?int?cJSON_strcasecmp（const?char?*s1const?char?*s2）
{
	if?（!s1）?return?（s1==s2）?0:1;if?（!s2）?return?1;
	for（;?tolower（*s1）?==?tolower（*s2）;?++s1?++s2）	if（*s1?==?0）	return?0;
	return?tolower（*（const?unsigned?char?*）s1）?-?tolower（*（const?unsigned?char?*）s2）;
}

static?void?*（*cJSON_malloc）（size_t?sz）?=?malloc;
static?void?（*cJSON_free）（void?*ptr）?=?free;

static?char*?cJSON_strdup（const?char*?str）
{
??????size_t?len;
??????char*?copy;

??????len?=?strlen（str）?+?1;
??????if?（!（copy?=?（char*）cJSON_malloc（len）））?return?0;
??????memcpy（copystrlen）;
??????return?copy;
}

void?cJSON_InitHooks（cJSON_Hooks*?hooks）
{
????if?（!hooks）?{?/*?Reset?hooks?*/
????????cJSON_malloc?=?malloc;
????????cJSON_free?=?free;
????????return;
????}

	cJSON_malloc?=?（hooks->malloc_fn）?hooks->malloc_fn:malloc;
	cJSON_free	?=?（hooks->free_fn）?hooks->free_fn:free;
}

/*?Internal?constructor.?*/
static?cJSON?*cJSON_New_Item（void）
{
	cJSON*?node?=?（cJSON*）cJSON_malloc（sizeof（cJSON））;
	if?（node）?memset（node0sizeof（cJSON））;
	return?node;
}

/*?Delete?a?cJSON?structure.?*/
void?cJSON_Delete（cJSON?*c）
{
	cJSON?*next;
	while?（c）
	{
		next=c->next;
		if?（!（c->type&cJSON_IsReference）?&&?c->child）?cJSON_Delete（c->child）;
		if?（!（c->type&cJSON_IsReference）?&&?c->valuestring）?cJSON_free（c->valuestring）;
		if?（!（c->type&cJSON_StringIsConst）?&&?c->string）?cJSON_free（c->string）;
		cJSON_free（c）;
		c=next;
	}
}

/*?Parse?the?input?text?to?generate?a?number?and?populate?the?result?into?item.?*/
static?const?char?*parse_number（cJSON?*itemconst?char?*num）
{
	double?n=0sign=1scale=0;int?subscale=0signsubscale=1;

	if?（*num==‘-‘）?sign=-1num++;	/*?H