JSON_Status json_object_set_value()

in parson.c [1916:1935]

• 19 lines of code
• 8 McCabe index (conditional complexity)

JSON_Status json_object_set_value(JSON_Object *object : itype(_Ptr<JSON_Object>), const char *name : itype(_Nt_array_ptr<const char>), JSON_Value *value : itype(_Ptr<JSON_Value>)) {
    size_t i = 0;
    _Ptr<JSON_Value> old_value = NULL;
    if (object == NULL || name == NULL || value == NULL || value->parent != NULL) {
        return JSONFailure;
    }
    old_value = json_object_get_value(object, name);
    if (old_value != NULL) { /* free and overwrite old value */
        json_value_free(old_value);
        for (i = 0; i < json_object_get_count(object); i++) {
            if (strcmp(object->names[i], name) == 0) {
                value->parent = json_object_get_wrapping_value(object);
                object->values[i] = value;
                return JSONSuccess;
            }
        }
    }
    /* add new key value pair */
    return json_object_add(object, (_Nt_array_ptr<const char>)name, value);
}