diff options
| -rw-r--r-- | absl/base/internal/sysinfo.cc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/absl/base/internal/sysinfo.cc b/absl/base/internal/sysinfo.cc index a0930e978183..2ec5793026bd 100644 --- a/absl/base/internal/sysinfo.cc +++ b/absl/base/internal/sysinfo.cc @@ -72,6 +72,12 @@ static int GetNumCPUs() { #if defined(_WIN32) static double GetNominalCPUFrequency() { +// UWP apps don't have access to the registry and currently don't provide an +// API informing about CPU nominal frequency. +#if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_APP) && \ + !WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP) + return 1.0; +#else #pragma comment(lib, "advapi32.lib") // For Reg* functions. HKEY key; // Use the Reg* functions rather than the SH functions because shlwapi.dll @@ -91,6 +97,7 @@ static double GetNominalCPUFrequency() { } } return 1.0; +#endif // WINAPI_PARTITION_APP && !WINAPI_PARTITION_DESKTOP } #elif defined(CTL_HW) && defined(HW_CPU_FREQ) |