source: XIOS/dev/dev_olga/extern/src_netcdf4/rnd.h @ 1620

Last change on this file since 1620 was 409, checked in by ymipsl, 11 years ago

Add improved nectdf internal library src

YM

  • Property svn:eol-style set to native
File size: 506 bytes
Line 
1/*
2 *      Copyright 1996, University Corporation for Atmospheric Research
3 *      See netcdf/COPYRIGHT file for copying and redistribution conditions.
4 */
5/* $Id: rnd.h,v 2.13 1996/12/11 05:46:54 davis Exp $ */
6#ifndef _RNDUP
7
8/* useful for aligning memory */
9#define _RNDUP(x, unit)  ((((x) + (unit) - 1) / (unit)) \
10        * (unit))
11#define _RNDDOWN(x, unit)  ((x) - ((x)%(unit)))
12
13#define M_RND_UNIT      (sizeof(double))
14#define M_RNDUP(x) _RNDUP(x, M_RND_UNIT)
15#define M_RNDDOWN(x)  __RNDDOWN(x, M_RND_UNIT)
16
17#endif
Note: See TracBrowser for help on using the repository browser.