cJSON *cJSON_GetObjectItem(cJSON *object, const char *string)
{
cJSON *c = object->child;
while(c && cJSON_strcasecmp(c->string, string))
c = c->next;
return c;
}
cJSON *cJSON_DetachItemFromObject(cJSON *object,const char *string) {
int i=0;
cJSON *c=object->child;
while (c && cJSON_strcasecmp(c->string,string)) i++,c=c->next;
if (c) return cJSON_DetachItemFromArray(object,i);
return 0;
}
void cJSON_ReplaceItemInObject(cJSON *object,const char *string,cJSON *newitem) {
int i=0;
cJSON *c=object->child;
while(c && cJSON_strcasecmp(c->string,string))i++,c=c->next;
if(c) {
newitem->string=cJSON_strdup(string);
cJSON_ReplaceItemInArray(object,i,newitem);
}
}
cJSON *ICACHE_FLASH_ATTR cJSON_GetObjectItem(cJSON *object, const char *string)
{
cJSON *c = object->child;
while (c && cJSON_strcasecmp(c->string, string)) {
c = c->next;
}
return c;
}
int cJSON_HasObjectItem(cJSON *object,const char *string) {
cJSON *c=object->child;
while (c )
{
if(cJSON_strcasecmp(c->string,string)==0){
return 1;
}
c=c->next;
}
return 0;
}
cJSON *cJSON_GetObjectItemV2(cJSON *object,const char *string,int*pos=NULL){
int hash_code=BKDRHash(string),i=0;
cJSON *c=object->child;
while (c){
if(c->hash_string==-1){c->hash_string=BKDRHash(c->string);}
if(c->hash_string==hash_code && !cJSON_strcasecmp(c->string,string)){if(pos)*pos=i;return c;}
c=c->next;
i++;
}
return c;
}
cJSON *ICACHE_FLASH_ATTR
cJSON_DetachItemFromObject(cJSON *object, const char *string)
{
int i = 0;
cJSON *c = object->child;
while (c && cJSON_strcasecmp(c->string, string)) {
i++, c = c->next;
}
if (c) {
return cJSON_DetachItemFromArray(object, i);
}
return 0;
}
cJSON *cJSON_DetachItemFromObject(cJSON *object, const char *string)
{
int i = 0;
cJSON *c = object->child;
while (c && cJSON_strcasecmp(c->string,string))
{
i++;
c = c->next;
}
if (c)
{
return cJSON_DetachItemFromArray(object, i);
}
return NULL;
}
void cJSON_ReplaceItemInObject(cJSON *object, const char *string, cJSON *newitem)
{
int i = 0;
cJSON *c = object->child;
while(c && cJSON_strcasecmp(c->string, string))
{
i++;
c = c->next;
}
if(c)
{
/* free the old string if not const */
if (!(newitem->type & cJSON_StringIsConst) && newitem->string)
{
cJSON_free(newitem->string);
}
newitem->string = cJSON_strdup(string);
cJSON_ReplaceItemInArray(object, i, newitem);
}
}
char *cJSON_GetObjectItemString(cJSON *object,const char *string){cJSON *c=object->child; while (c && cJSON_strcasecmp(c->string,string)) c=c->next; if(!c) return NULL; return c->valuestring;}