From a3d14e89a3a8102119e36e86cf3cd31c161b3826 Mon Sep 17 00:00:00 2001 From: Andrey Kleshchev Date: Wed, 20 Oct 2021 23:57:48 +0300 Subject: SL-15997 Windows 11 detection --- indra/llcommon/llsys.cpp | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) (limited to 'indra/llcommon/llsys.cpp') diff --git a/indra/llcommon/llsys.cpp b/indra/llcommon/llsys.cpp index 2ca15a31c6..3190dbafcc 100644 --- a/indra/llcommon/llsys.cpp +++ b/indra/llcommon/llsys.cpp @@ -107,7 +107,7 @@ LLOSInfo::LLOSInfo() : #if LL_WINDOWS - if (IsWindowsVersionOrGreater(10, 0, 0)) + if (IsWindows10OrGreater()) { mMajorVer = 10; mMinorVer = 0; @@ -240,6 +240,21 @@ LLOSInfo::LLOSInfo() : ubr = data; } } + + if (mBuild >= 22000) + { + // At release Windows 11 version was 10.0.22000.194 + // Windows 10 version was 10.0.19043.1266 + // There is no warranty that Win10 build won't increase, + // so until better solution is found or Microsoft updates + // SDK with IsWindows11OrGreater(), indicate "10/11" + // + // Current alternatives: + // Query WMI's Win32_OperatingSystem for OS string. Slow + // and likely to return 'compatibility' string. + // Check presence of dlls/libs or may be their version. + mOSStringSimple = "Microsoft Windows 10/11"; + } } mOSString = mOSStringSimple; -- cgit v1.2.3 From 093395b48977d89d0c390952ef487f6cb9243c02 Mon Sep 17 00:00:00 2001 From: Andrey Kleshchev Date: Wed, 12 Jan 2022 21:29:36 +0200 Subject: SL-15997 Windows 11 detection #2 --- indra/llcommon/llsys.cpp | 28 ++++++++++++++-------------- 1 file changed, 14 insertions(+), 14 deletions(-) (limited to 'indra/llcommon/llsys.cpp') diff --git a/indra/llcommon/llsys.cpp b/indra/llcommon/llsys.cpp index 3190dbafcc..67d4ee0969 100644 --- a/indra/llcommon/llsys.cpp +++ b/indra/llcommon/llsys.cpp @@ -195,18 +195,6 @@ LLOSInfo::LLOSInfo() : GetSystemInfo(&si); //if it fails get regular system info //(Warning: If GetSystemInfo it may result in incorrect information in a WOW64 machine, if the kernel fails to load) - //msdn microsoft finds 32 bit and 64 bit flavors this way.. - //http://msdn.microsoft.com/en-us/library/ms724429(VS.85).aspx (example code that contains quite a few more flavors - //of windows than this code does (in case it is needed for the future) - if (si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64) //check for 64 bit - { - mOSStringSimple += "64-bit "; - } - else if (si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_INTEL) - { - mOSStringSimple += "32-bit "; - } - // Try calling GetVersionEx using the OSVERSIONINFOEX structure. OSVERSIONINFOEX osvi; ZeroMemory(&osvi, sizeof(OSVERSIONINFOEX)); @@ -253,9 +241,21 @@ LLOSInfo::LLOSInfo() : // Query WMI's Win32_OperatingSystem for OS string. Slow // and likely to return 'compatibility' string. // Check presence of dlls/libs or may be their version. - mOSStringSimple = "Microsoft Windows 10/11"; + mOSStringSimple = "Microsoft Windows 10/11 "; } - } + } + + //msdn microsoft finds 32 bit and 64 bit flavors this way.. + //http://msdn.microsoft.com/en-us/library/ms724429(VS.85).aspx (example code that contains quite a few more flavors + //of windows than this code does (in case it is needed for the future) + if (si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64) //check for 64 bit + { + mOSStringSimple += "64-bit "; + } + else if (si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_INTEL) + { + mOSStringSimple += "32-bit "; + } mOSString = mOSStringSimple; if (mBuild > 0) -- cgit v1.2.3