4 #ifndef __UTIL_SYSTEM_H__
5 #define __UTIL_SYSTEM_H__
#define CCL_NAMESPACE_END
unsigned __int64 uint64_t
size_t system_physical_ram()
bool system_cpu_support_avx2()
CCL_NAMESPACE_BEGIN int system_console_width()
bool system_cpu_support_avx()
uint64_t system_self_process_id()
bool system_cpu_support_sse3()
bool system_cpu_support_sse41()
bool system_cpu_support_sse2()
std::string system_cpu_brand_string()