da/d29/lf__atomic_8h_source.html

#ifndef LF_ATOMICS_H

#define LF_ATOMICS_H


#include <stdint.h>

#include <stdbool.h>


int32_t lf_atomic_fetch_add32(int32_t* ptr, int32_t val);


int64_t lf_atomic_fetch_add64(int64_t* ptr, int64_t val);


int32_t lf_atomic_add_fetch32(int32_t* ptr, int32_t val);


int64_t lf_atomic_add_fetch64(int64_t* ptr, int64_t val);


bool lf_atomic_bool_compare_and_swap32(int32_t* ptr, int32_t oldval, int32_t newval);


bool lf_atomic_bool_compare_and_swap64(int64_t* ptr, int64_t oldval, int64_t newval);


int32_t lf_atomic_val_compare_and_swap32(int32_t* ptr, int32_t oldval, int32_t newval);


int64_t lf_atomic_val_compare_and_swap64(int64_t* ptr, int64_t oldval, int64_t newval);


#endif

address
return address
Definition hashmap.h:74

lf_atomic_val_compare_and_swap64
int64_t lf_atomic_val_compare_and_swap64(int64_t *ptr, int64_t oldval, int64_t newval)
Atomically perform a compare-and-swap operation on a 64 bit integer in memory. If the value in memory...

lf_atomic_bool_compare_and_swap64
bool lf_atomic_bool_compare_and_swap64(int64_t *ptr, int64_t oldval, int64_t newval)
Atomically perform a compare-and-swap operation on a 64 bit integer in memory. If the value in memory...

lf_atomic_bool_compare_and_swap32
bool lf_atomic_bool_compare_and_swap32(int32_t *ptr, int32_t oldval, int32_t newval)
Atomically perform a compare-and-swap operation on a 32 bit integer in memory. If the value in memory...

lf_atomic_val_compare_and_swap32
int32_t lf_atomic_val_compare_and_swap32(int32_t *ptr, int32_t oldval, int32_t newval)
Atomically perform a compare-and-swap operation on a 32 bit integer in memory. If the value in memory...

lf_atomic_add_fetch64
int64_t lf_atomic_add_fetch64(int64_t *ptr, int64_t val)
Atomically fetch a 64-bit integer from memory and add a value to it. Return the new value of the memo...

lf_atomic_fetch_add64
int64_t lf_atomic_fetch_add64(int64_t *ptr, int64_t val)
Atomically fetch 64-bit integer from memory and add a value to it. Return the value that was previous...

lf_atomic_fetch_add32
int32_t lf_atomic_fetch_add32(int32_t *ptr, int32_t val)
This file defines the LF atomic API. These functions will have platform-dependent implementations.

lf_atomic_add_fetch32
int32_t lf_atomic_add_fetch32(int32_t *ptr, int32_t val)
Atomically fetch a 32-bit integer from memory and add a value to it. Return the new value of the memo...