tenfourfox/gfx/qcms/qcmstypes.h
Cameron Kaiser c9b2922b70 hello FPR
2017-04-19 00:56:45 -07:00

55 lines
1.2 KiB
C

#ifndef QCMS_TYPES_H
#define QCMS_TYPES_H
#if BYTE_ORDER == LITTLE_ENDIAN
#define IS_LITTLE_ENDIAN
#elif BYTE_ORDER == BIG_ENDIAN
#define IS_BIG_ENDIAN
#endif
/* all of the platforms that we use _MSC_VER on are little endian
* so this is sufficient for now */
#ifdef _MSC_VER
#define IS_LITTLE_ENDIAN
#endif
#ifdef __OS2__
#define IS_LITTLE_ENDIAN
#endif
#if !defined(IS_LITTLE_ENDIAN) && !defined(IS_BIG_ENDIAN)
#error Unknown endianess
#endif
#if defined (_SVR4) || defined (SVR4) || defined (__OpenBSD__) || defined (_sgi) || defined (__sun) || defined (sun) || defined (__digital__)
# include <inttypes.h>
#elif defined (_MSC_VER) && _MSC_VER < 1600
typedef __int8 int8_t;
typedef unsigned __int8 uint8_t;
typedef __int16 int16_t;
typedef unsigned __int16 uint16_t;
typedef __int32 int32_t;
typedef unsigned __int32 uint32_t;
typedef __int64 int64_t;
typedef unsigned __int64 uint64_t;
#ifdef _WIN64
typedef unsigned __int64 uintptr_t;
#else
typedef unsigned long uintptr_t;
#endif
#elif defined (_AIX)
# include <sys/inttypes.h>
#else
# include <stdint.h>
#endif
// I don't understand why this is defined already: typedef int qcms_bool;
#ifndef ALREADY_HAS_QCMS_BOOL
typedef qcms_bool bool;
#define true 1
#define false 0
#endif
#endif