qtypes.h

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#ifndef QTYPES_H
#define QTYPES_H
 
#include <stdint.h>
#include <stdbool.h>
#include <inttypes.h>
 
typedef bool qbool;
 
#ifndef NULL
#define NULL ((void *)0)
#endif
 
// up / down
#define PITCH   0
 
// left / right
#define YAW     1
 
// fall over
#define ROLL    2
 
#if defined(__GNUC__) || (__clang__) || (__TINYC__) || (_MSC_VER >= 1400)
#define RESTRICT __restrict
#else
#define RESTRICT
#endif
 
typedef int8_t i8;
typedef int16_t i16;
typedef int32_t i32;
typedef int64_t i64;
 
typedef uint8_t u8;
typedef uint16_t u16;
typedef uint32_t u32;
typedef uint64_t u64;
 
typedef intptr_t iptr;
typedef uintptr_t uptr;
 
// LadyHavoc: upgrade the prvm to double precision for better time values
// LadyHavoc: to be enabled when bugs are worked out...
//#define PRVM_64
#ifdef PRVM_64
typedef double prvm_vec_t;
typedef int64_t prvm_int_t;
typedef uint64_t prvm_uint_t;
#define PRVM_PRIi PRIi64
#define PRVM_PRIu PRIu64
#define PRVM_INT_MIN INT64_MIN
#define PRVM_INT_MAX INT64_MAX
#else
typedef float prvm_vec_t;
typedef int32_t prvm_int_t;
typedef uint32_t prvm_uint_t;
#define PRVM_PRIi PRIi32
#define PRVM_PRIu PRIu32
#define PRVM_INT_MIN INT32_MIN
#define PRVM_INT_MAX INT32_MAX
#endif
typedef prvm_vec_t prvm_vec3_t[3];
 
#ifdef VEC_64
typedef double vec_t;
#else
typedef float vec_t;
#endif
typedef vec_t vec2_t[2];
typedef vec_t vec3_t[3];
typedef vec_t vec4_t[4];
#endif