summaryrefslogtreecommitdiffstats
path: root/tremor/os_types.h
blob: b3ccc85658fb361ccd983c1ce6d70ae68d014876 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
/********************************************************************
 *                                                                  *
 * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE.   *
 *                                                                  *
 * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS     *
 * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
 * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
 *                                                                  *
 * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2002    *
 * BY THE Xiph.Org FOUNDATION http://www.xiph.org/                  *
 *                                                                  *
 ********************************************************************

 function: #ifdef jail to whip a few platforms into the UNIX ideal.

 ********************************************************************/
#ifndef _OS_TYPES_H
#define _OS_TYPES_H

#ifdef _LOW_ACCURACY_
#  define X(n) (((((n)>>22)+1)>>1) - ((((n)>>22)+1)>>9))
#  define LOOKUP_T const unsigned char
#else
#  define X(n) (n)
#  define LOOKUP_T const ogg_int32_t
#endif

/* make it easy on the folks that want to compile the libs with a
   different malloc than stdlib */
#define _ogg_malloc  malloc
#define _ogg_calloc  calloc
#define _ogg_realloc realloc
#define _ogg_free    free

   #include <inttypes.h>
   typedef int64_t ogg_int64_t;
   typedef int32_t ogg_int32_t;
   typedef uint32_t ogg_uint32_t;
   typedef uint16_t ogg_uint16_t;
   typedef int16_t ogg_int16_t;

#endif  /* _OS_TYPES_H */