arena.hpp File Reference

#include <type_traits>
#include <sys/mman.h>
#include "../../../build/release-unity/SD/generated/SD/export.hpp"
#include "core/base.hpp"
#include "core/types.hpp"

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Classes
struct	ArenaParams
struct	Temp
struct	Arena

Enumerations
enum class	ArenaFlags : U64 { NONE = 0 , NO_CHAIN = (1 << 0) , LARGE_PAGES = (1 << 1) }

Functions
template<typename T >
FORCE_INLINE T constexpr	align_pow2 (T x, T b)
consteval U64	kb (U64 n)
consteval U64	mb (U64 n)
consteval U64	gb (U64 n)
consteval U64	tb (U64 n)
template<typename T >
FORCE_INLINE T constexpr	min (T a, T b)
template<typename T >
FORCE_INLINE T constexpr	max (T a, T b)
template<typename T >
FORCE_INLINE T constexpr	clamp_top (T a, T x)
template<typename T >
FORCE_INLINE T constexpr	clamp_bot (T x, T b)
template<typename T >
FORCE_INLINE T constexpr	clamp (T a, T x, T b)
	BITMASK_ENUM (ArenaFlags)
template<typename T >
T *	arena_push (Arena *arena)
template<typename T >
T *	arena_push_no_zero (Arena *arena)
SD_EXPORT Arena *	arena_alloc (ArenaParams params={})
SD_EXPORT void	arena_release (Arena *arena)

Enumeration Type Documentation

ArenaFlags

enum class ArenaFlags : U64

strong

Enumerator
NONE
NO_CHAIN
LARGE_PAGES

Function Documentation

align_pow2()

template<typename T >

FORCE_INLINE T constexpr align_pow2 ( T  x, T  b  )

constexpr

arena_alloc()

SD_EXPORT Arena * arena_alloc

(

ArenaParams

params = {}

)

arena_push()

template<typename T >

T * arena_push

(

Arena *

arena

)

arena_push_no_zero()

template<typename T >

T * arena_push_no_zero

(

Arena *

arena

)

arena_release()

SD_EXPORT void arena_release

(

Arena *

arena

)

BITMASK_ENUM()

BITMASK_ENUM

(

ArenaFlags

)

clamp()

template<typename T >

FORCE_INLINE T constexpr clamp ( T  a, T  x, T  b  )

constexpr

clamp_bot()

template<typename T >

FORCE_INLINE T constexpr clamp_bot ( T  x, T  b  )

constexpr

clamp_top()

template<typename T >

FORCE_INLINE T constexpr clamp_top ( T  a, T  x  )

constexpr

gb()

consteval U64 gb

(

U64

n

)

kb()

consteval U64 kb

(

U64

n

)

max()

template<typename T >

FORCE_INLINE T constexpr max ( T  a, T  b  )

constexpr

mb()

consteval U64 mb

(

U64

n

)

min()

template<typename T >

FORCE_INLINE T constexpr min ( T  a, T  b  )

constexpr

tb()

consteval U64 tb

(

U64

n

)