diff options
| author | Corinna Vinschen <corinna@vinschen.de> | 2013-11-19 22:01:04 +0400 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2013-11-19 22:01:04 +0400 |
| commit | 705b50fe39c579e60849c0767037cc9683d4907e (patch) | |
| tree | 0b18184f536d1fac9b409d06779ea18e1cd97e68 | |
| parent | 85cef403d8370e562beb8ae96bd20212a3ff855b (diff) | |
* wincap.cc (wincapc::init): Fix dwMinorVersion for Windows 8.1 and
Server 2012. Explain why this is necessary.
| -rw-r--r-- | winsup/cygwin/ChangeLog | 5 | ||||
| -rw-r--r-- | winsup/cygwin/wincap.cc | 9 |
2 files changed, 14 insertions, 0 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 970ce44da..a92e0c6d7 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,5 +1,10 @@ 2013-11-19 Corinna Vinschen <corinna@vinschen.de> + * wincap.cc (wincapc::init): Fix dwMinorVersion for Windows 8.1 and + Server 2012. Explain why this is necessary. + +2013-11-19 Corinna Vinschen <corinna@vinschen.de> + * autoload.cc (IdnToAscii): Define. (IdnToUnicode): Define. (FreeAddrInfoW): Define. diff --git a/winsup/cygwin/wincap.cc b/winsup/cygwin/wincap.cc index d84679df5..9a4708c3c 100644 --- a/winsup/cygwin/wincap.cc +++ b/winsup/cygwin/wincap.cc @@ -197,6 +197,15 @@ wincapc::init () case 1: caps = &wincap_7; break; + case 2: + /* Hack for Windows 8.1 and Server 2012R2: If the executable is + missing a Windows 8.1 mainfest, the OS returns dwMinorVersion + 2, as if it's running on Windows 8 or Server 2012. The + correct dwMinorVersion is 3 for 8.1/2012R2, though, so we're + fixing this up here. */ + if (version.dwBuildNumber >= 9200) + version.dwMinorVersion = 3; + /*FALLTHRU*/ default: caps = &wincap_8; break; |