text: /*!The Treasure Box Library
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   * 
   * Copyright (C) 2009-2020, TBOOX Open Source Group.
   *
   * @author      ruki
   * @file        limits.h
   *
   */
  #ifndef TB_PREFIX_LIMITS_H
  #define TB_PREFIX_LIMITS_H
  
  /* //////////////////////////////////////////////////////////////////////////////////////
   * includes
   */
  #include "config.h"
  
  /* //////////////////////////////////////////////////////////////////////////////////////
   * macros
   */
  
  #define TB_MAXS8                ((tb_sint8_t)(0x7f))
  #define TB_MINS8                ((tb_sint8_t)(0x81))
  #define TB_MAXU8                ((tb_uint8_t)(0xff))
  #define TB_MINU8                ((tb_uint8_t)(0))
  
  #define TB_MAXS16               ((tb_sint16_t)(0x7fff))
  #define TB_MINS16               ((tb_sint16_t)(0x8001))
  #define TB_MAXU16               ((tb_uint16_t)(0xffff))
  #define TB_MINU16               ((tb_uint16_t)(0))
  
  #define TB_MAXS32               ((tb_sint32_t)(0x7fffffff))
  #define TB_MINS32               ((tb_sint32_t)(0x80000001))
  #define TB_MAXU32               ((tb_uint32_t)(0xffffffff))
  #define TB_MINU32               ((tb_uint32_t)(0))
  
  #define TB_MAXS64               ((tb_sint64_t)(0x7fffffffffffffffLL))
  #define TB_MINS64               ((tb_sint64_t)(0x8000000000000001LL))
  #define TB_MAXU64               ((tb_uint64_t)(0xffffffffffffffffULL))
  #define TB_MINU64               ((tb_uint64_t)(0))
  
  #define TB_NAN32                (0x80000000)
  
  
  #endif
  
  
  