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// -*- C++ -*-
//=============================================================================
/**
* @file os_stdint.h
*
* integer types
*
* $Id$
*
* @author Don Hinton <dhinton@dresystems.com>
* @author This code was originally in various places including ace/OS.h.
*/
//=============================================================================
#ifndef ACE_OS_INCLUDE_OS_STDINT_H
#define ACE_OS_INCLUDE_OS_STDINT_H
#include /**/ "ace/pre.h"
#include "ace/config-lite.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#if !defined (ACE_LACKS_STDINT_H)
# include /**/ <stdint.h>
#endif /* !ACE_LACKS_STDINT_H */
// Place all additions (especially function declarations) within extern "C" {}
#ifdef __cplusplus
extern "C"
{
#endif /* __cplusplus */
// BSD style types
#if defined (ACE_LACKS_SYS_TYPES_H) \
|| (defined (__GLIBC__) && !defined (_BSD_SOURCE))
# if ! defined (ACE_PSOS)
typedef unsigned char u_char;
typedef unsigned short u_short;
typedef unsigned int u_int;
typedef unsigned long u_long;
typedef unsigned char uchar_t;
typedef unsigned short ushort_t;
typedef unsigned int uint_t;
typedef unsigned long ulong_t;
# endif /* ! defined (ACE_PSOS) */
#endif /* ACE_LACKS_SYS_TYPES_H */
#if !defined (ACE_PSOSIM) && defined (ACE_PSOS_CANT_USE_SYS_TYPES)
// these are missing from the pSOS types.h file, and the compiler
// supplied types.h file collides with the pSOS version.
# if !defined (ACE_SHOULD_NOT_DEFINE_SYS_TYPES)
typedef unsigned char u_char;
typedef unsigned short u_short;
# endif /* ACE_SHOULD_NOT_DEFINE_SYS_TYPES */
typedef unsigned int u_int;
# if !defined (ACE_SHOULD_NOT_DEFINE_SYS_TYPES)
typedef unsigned long u_long;
# endif /* ACE_SHOULD_NOT_DEFINE_SYS_TYPES */
// These are defined in types.h included by (among others) pna.h
# if 0
typedef unsigned char uchar_t;
typedef unsigned short ushort_t;
typedef unsigned int uint_t;
typedef unsigned long ulong_t;
# endif /* 0 */
#endif /* ACE_PSOS_CANT_USE_SYS_TYPES */
/* Define required types if missing */
#if defined (ACE_LACKS_INT8_T)
# if !defined (ACE_INT8_T_TYPE)
# define ACE_INT8_T_TYPE char
# endif /* !ACE_INT8_T_TYPE */
typedef ACE_INT8_T_TYPE int8_t;
#endif /* ACE_LACKS_INT8_T */
#if defined (ACE_LACKS_UINT8_T)
# if !defined (ACE_UINT8_T_TYPE)
# define ACE_UINT8_T_TYPE unsigned char
# endif /* !ACE_UINT8_T_TYPE */
typedef ACE_UINT8_T_TYPE int8_t;
#endif /* ACE_LACKS_UINT8_T */
#if defined (ACE_LACKS_INT16_T)
# if !defined (ACE_INT16_T_TYPE)
# define ACE_INT16_T_TYPE short
# endif /* !ACE_INT16_T_TYPE */
typedef ACE_INT16_T_TYPE int16_t;
#endif /* ACE_LACKS_INT16_T */
#if defined (ACE_LACKS_UINT16_T)
# if !defined (ACE_UINT16_T_TYPE)
# define ACE_UINT16_T_TYPE unsigned short
# endif /* !ACE_UINT16_T_TYPE */
typedef ACE_UINT16_T_TYPE int16_t;
#endif /* ACE_LACKS_UINT16_T */
#if defined (ACE_LACKS_INT32_T)
# if !defined (ACE_INT32_T_TYPE)
# define ACE_INT32_T_TYPE long
# endif /* !ACE_INT32_T_TYPE */
typedef ACE_INT32_T_TYPE int32_t;
#endif /* ACE_LACKS_INT32_T */
#if defined (ACE_LACKS_UINT32_T)
# if !defined (ACE_UINT32_T_TYPE)
# define ACE_UINT32_T_TYPE unsigned long
# endif /* !ACE_UINT32_T_TYPE */
typedef ACE_UINT32_T_TYPE int32_t;
#endif /* ACE_LACKS_UIN32_T */
// @todo pull in ACE class here
// 64 bit will be a problem, but stub it out for now
/*
If an implementation provides integer types with width 64 that meet
these requirements, then the following types are required: int64_t uint64_t
In particular, this will be the case if any of the following are true:
The implementation supports the _POSIX_V6_ILP32_OFFBIG programming
environment and the application is being built in the
_POSIX_V6_ILP32_OFFBIG programming environment (see the Shell and
Utilities volume of IEEE Std 1003.1-2001, c99, Programming Environments).
The implementation supports the _POSIX_V6_LP64_OFF64 programming
environment and the application is being built in the
_POSIX_V6_LP64_OFF64 programming environment.
The implementation supports the _POSIX_V6_LPBIG_OFFBIG programming
environment and the application is being built in the
_POSIX_V6_LPBIG_OFFBIG programming environment.
*/
#if defined (ACE_LACKS_INT64_T)
# if !defined (ACE_INT64_T_TYPE)
# define ACE_INT64_T_TYPE long
# endif /* !ACE_INT64_T_TYPE */
typedef ACE_INT64_T_TYPE int64_t;
#endif /* ACE_LACKS_INT64_T */
#if defined (ACE_LACKS_UINT64_T)
# if !defined (ACE_UINT64_T_TYPE)
# define ACE_UINT64_T_TYPE unsigned long
# endif /* !ACE_UINT64_T_TYPE */
typedef ACE_UINT64_T_TYPE int64_t;
#endif /* ACE_LACKS_UIN64_T */
// @todo move the ACE_INT## typedefs here so that ACE_INT64 will
// always be available.
// @todo perhaps add macros
#ifdef __cplusplus
}
#endif /* __cplusplus */
#include /**/ "ace/post.h"
#endif /* ACE_OS_INCLUDE_OS_STDINT_H */
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