Function compose_patch

cJSON_Utils.c:1096–1134

}

static void compose_patch(cJSON * const patches, const unsigned char * const operation, const unsigned char * const path, const unsigned char *suffix, const cJSON * const value)
{
    cJSON *patch = NULL;

    if ((patches == NULL) || (operation == NULL) || (path == NULL))
    {
        return;
    }

    patch = cJSON_CreateObject();
    if (patch == NULL)
    {
        return;
    }
    cJSON_AddItemToObject(patch, "op", cJSON_CreateString((const char*)operation));

    if (suffix == NULL)
    {
        cJSON_AddItemToObject(patch, "path", cJSON_CreateString((const char*)path));
    }
    else
    {
        size_t suffix_length = pointer_encoded_length(suffix);
        size_t path_length = strlen((const char*)path);
        unsigned char *full_path = (unsigned char*)cJSON_malloc(path_length + suffix_length + sizeof("/"));

        sprintf((char*)full_path, "%s/", (const char*)path);
        encode_string_as_pointer(full_path + path_length + 1, suffix);

        cJSON_AddItemToObject(patch, "path", cJSON_CreateString((const char*)full_path));
        cJSON_free(full_path);
    }

    if (value != NULL)
    {
        cJSON_AddItemToObject(patch, "value", cJSON_Duplicate(value, 1));
    }
    cJSON_AddItemToArray(patches, patch);
}

CJSON_PUBLIC(void) cJSONUtils_AddPatchToArray(cJSON * const array, const char * const operation, const char * const path, const cJSON * const value)
{