diff options
| author | Corinna Vinschen <corinna@vinschen.de> | 2011-04-04 16:23:36 +0400 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2011-04-04 16:23:36 +0400 |
| commit | 6ce541281ec5536c550d4196d41b881d63c7b99e (patch) | |
| tree | ec6823106c5ffabb513016efe855553b1fec34f6 /winsup/cygwin/fenv.cc | |
| parent | 02dbd9ae87948c48970f3e2b5639606671ac4f0b (diff) | |
Drop NT4 support.
* autoload.cc (DnsQuery_A): Fatal if not available.
(DnsRecordListFree): Ditto.
(DsGetDcNameW): Ditto.
(NetGetAnyDCName): Remove.
(NetGetDCName): Remove.
(EnumProcessModules): Fatal if not available.
(GetModuleFileNameExW): Ditto.
(GetModuleInformation): Ditto.
(GetProcessMemoryInfo): Ditto.
(QueryWorkingSet): Ditto.
(LsaRegisterLogonProcess): Ditto.
* fenv.cc (_feinitialise): Drop supports_sse condition.
* fhandler_disk_file.cc (path_conv::isgood_inode): Fix comment.
(fhandler_base::fstat_by_name): Drop has_fileid_dirinfo condition.
(fhandler_disk_file::opendir): Ditto.
* fhandler_netdrive.cc (fhandler_netdrive::readdir): Fix comment.
* fhandler_proc.cc (format_proc_partitions): Drop NT4-only code.
* fhandler_process.cc (get_process_state): Ditto.
* kernel32.cc (GetWindowsDirectoryW): Remove.
(GetWindowsDirectoryA): Remove.
* miscfuncs.cc (nice_to_winprio): Drop NT4-only code.
* mount.cc (fs_info::update): Fix comments.
* net.cc (get_2k_ifs): Drop NT4-only code.
* sec_auth.cc (get_logon_server): Ditto.
(lsaauth): Drop NT4-specific error handling.
* security.cc (alloc_sd): Set SE_DACL_PROTECTED unconditionally.
* select.cc (select_stuff::wait): Always use MWMO_INPUTAVAILABLE.
(peek_windows): Drop NT4-only condition in call to PeekMessage.
* syscalls.cc (gethostid): Remove NT4-only workaround.
* wincap.cc: Througout, drop has_dacl_protect,
has_broken_if_oper_status, has_process_io_counters,
has_terminal_services, has_extended_priority_class, has_guid_volumes,
has_fileid_dirinfo, has_mwmo_inputavailable and supports_sse from
wincaps.
(wincap_nt4sp4): Remove.
(wincap_minimal): Set to wincap_2000.
(wincapc::init): Rely on availability of OSVERSIONINFOEX structure.
Treat error from GetVersionEx as fatal. Treat NT4 as fatal.
* wincap.h (struct wincaps): Drop has_dacl_protect,
has_broken_if_oper_status, has_process_io_counters,
has_terminal_services, has_extended_priority_class, has_guid_volumes,
has_fileid_dirinfo, has_mwmo_inputavailable and supports_sse flags
and methods.
* winlean.h (GetWindowsDirectoryW) Define as GetSystemWindowsDirectoryW.
(GetWindowsDirectoryA): Define as GetSystemWindowsDirectoryA.
Diffstat (limited to 'winsup/cygwin/fenv.cc')
| -rwxr-xr-x | winsup/cygwin/fenv.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/winsup/cygwin/fenv.cc b/winsup/cygwin/fenv.cc index 87466365a..30bffcfce 100755 --- a/winsup/cygwin/fenv.cc +++ b/winsup/cygwin/fenv.cc @@ -423,7 +423,7 @@ _feinitialise (void) __asm__ volatile ("cpuid" : "=d" (edx), "+a" (eax) :: "%ecx", "%ebx"); /* If this flag isn't set, or if the OS doesn't support SSE (NT4, at least up to SP4) we'll avoid trying to execute any SSE. */ - if ((edx & (1 << 25)) != 0 && wincap.supports_sse ()) + if ((edx & (1 << 25)) != 0) use_sse = true; /* Reset FPU: extended prec, all exceptions cleared and masked off. */ |