urbackup_backend/btrfs/fuse/oslib/os.h
2021-07-05 19:49:25 +02:00

26 lines
719 B
C

#pragma once
#include <cstddef>
size_t os_get_num_cpus();
wchar_t os_toupper(wchar_t ch);
long os_interlocked_increment(long volatile* val);
long long os_interlocked_increment64(long long volatile* val);
long os_interlocked_decrement(long volatile* val);
long os_interlocked_add(long volatile* val, long add);
void os_sleep(unsigned int sleepms);
long os_interlocked_compare_exchange(long volatile* dest, long change, long comp);
bool os_wait_on_address(volatile void* address, void* compare_address, size_t address_size, unsigned int waitms);
void os_wake_by_address_single(void* address);
long long os_perf_counter(long long* freq);
unsigned long os_rand_next(unsigned long curr);