63 lines
2.2 KiB
C
63 lines
2.2 KiB
C
/****************************************************************************
|
|
* include/sys/param.h
|
|
*
|
|
* Licensed to the Apache Software Foundation (ASF) under one or more
|
|
* contributor license agreements. See the NOTICE file distributed with
|
|
* this work for additional information regarding copyright ownership. The
|
|
* ASF licenses this file to you 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.
|
|
*
|
|
****************************************************************************/
|
|
|
|
#ifndef __INCLUDE_SYS_PARAM_H
|
|
#define __INCLUDE_SYS_PARAM_H
|
|
|
|
/****************************************************************************
|
|
* Included Files
|
|
****************************************************************************/
|
|
|
|
#include <limits.h>
|
|
|
|
/****************************************************************************
|
|
* Pre-processor Definitions
|
|
****************************************************************************/
|
|
|
|
#define MAXHOSTNAMELEN HOST_NAME_MAX
|
|
|
|
/* Macros for min/max. */
|
|
|
|
#ifndef MIN
|
|
# define MIN(a,b) (((a) < (b)) ? (a) : (b))
|
|
#endif /* MIN */
|
|
|
|
#ifndef MAX
|
|
# define MAX(a,b) (((a) > (b)) ? (a) : (b))
|
|
#endif /* MAX */
|
|
|
|
/* Macros for number of items.
|
|
* (aka. ARRAY_SIZE, ArraySize, Size of an Array)
|
|
*/
|
|
|
|
#ifndef nitems
|
|
# define nitems(_a) (sizeof(_a) / sizeof(0[(_a)]))
|
|
#endif /* nitems */
|
|
|
|
/****************************************************************************
|
|
* Public Type Definitions
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Public Function Prototypes
|
|
****************************************************************************/
|
|
|
|
#endif /* __INCLUDE_SYS_PARAM_H */
|