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* cygcheck.cc (dump_sysinfo): Distinguish Windows 8 and 8.1, as well 

as Windows Server 2012 and 2012 R2.  Add missing commas in products
	array to avoid crashes.  Drop Windows NT4 and 2000 printouts.  Just
	call IsWow64Process, GetNativeSystemInfo, and GetDiskFreeSpaceEx
	directly, rather than loading them dynamically, since they are exported
	by all supported OS versions.  Fix questionable type usage in call to
	GetDiskFreeSpaceEx.
This commit is contained in:
Corinna Vinschen 2013-11-19 10:43:10 +00:00
parent 481cb456a4
commit 32fefe6e24
2 changed files with 33 additions and 47 deletions
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10
winsup/utils/ChangeLog
View File

@ -1,3 +1,13 @@
2013-11-19 Corinna Vinschen <corinna@vinschen.de>
* cygcheck.cc (dump_sysinfo): Distinguish Windows 8 and 8.1, as well
as Windows Server 2012 and 2012 R2. Add missing commas in products
array to avoid crashes. Drop Windows NT4 and 2000 printouts. Just
call IsWow64Process, GetNativeSystemInfo, and GetDiskFreeSpaceEx
directly, rather than loading them dynamically, since they are exported
by all supported OS versions. Fix questionable type usage in call to
GetDiskFreeSpaceEx.
2013-11-06 Christopher Faylor <me.cygwin2013@cgf.cx>
* configure.ac: Detect windows headers/libs after we've figured out the

66
winsup/utils/cygcheck.cc
View File

@ -1479,7 +1479,14 @@ dump_sysinfo ()
strcpy (osname, osversion.wProductType == VER_NT_WORKSTATION
? "7" : "2008 R2");
break;
case 2:
default:
/* No way to distinguish W8 and W8.1 by OS version numbers
alone. */
if (osversion.dwBuildNumber >= 9200)
strcpy (osname, osversion.wProductType == VER_NT_WORKSTATION
? "8.1" : "2012 R2");
else
strcpy (osname, osversion.wProductType == VER_NT_WORKSTATION
? "8" : "2012");
break;
@ -1528,7 +1535,7 @@ dump_sysinfo ()
/* 0x0000001c */ " Ultimate N",
/* 0x0000001d */ " Web Server Core",
/* 0x0000001e */ " Essential Business Server Management Server",
/* 0x0000001f */ " Essential Business Server Security Server"
/* 0x0000001f */ " Essential Business Server Security Server",
/* 0x00000020 */ " Essential Business Server Messaging Server",
/* 0x00000021 */ " Server Foundation",
/* 0x00000022 */ " Home Server 2011",
@ -1547,7 +1554,7 @@ dump_sysinfo ()
/* 0x0000002f */ " Starter N",
/* 0x00000030 */ " Professional",
/* 0x00000031 */ " Professional N",
/* 0x00000032 */ " Small Business Server 2011 Essentials"
/* 0x00000032 */ " Small Business Server 2011 Essentials",
/* 0x00000033 */ " Server For SB Solutions",
/* 0x00000034 */ " Server Solutions Premium",
/* 0x00000035 */ " Server Solutions Premium Core",
@ -1568,7 +1575,7 @@ dump_sysinfo ()
/* 0x00000044 */ " Home Premium E",
/* 0x00000045 */ " Professional E",
/* 0x00000046 */ " Enterprise E",
/* 0x00000047 */ " Ultimate E"
/* 0x00000047 */ " Ultimate E",
/* 0x00000048 */ " Server Enterprise (Evaluation inst.)",
/* 0x00000049 */ "",
/* 0x0000004a */ "",
@ -1615,19 +1622,8 @@ dump_sysinfo ()
}
else if (osversion.dwMajorVersion == 5)
{
if (osversion.dwMinorVersion == 0)
{
strcpy (osname, "2000");
if (osversion.wProductType == VER_NT_WORKSTATION)
strcat (osname, " Professional");
else if (osversion.wSuiteMask & VER_SUITE_DATACENTER)
strcat (osname, " Datacenter Server");
else if (osversion.wSuiteMask & VER_SUITE_ENTERPRISE)
strcat (osname, " Advanced Server");
else
strcat (osname, " Server");
}
else if (osversion.dwMinorVersion == 1)
/* cygcheck won't run on Windows 200 or earlier. */
if (osversion.dwMinorVersion == 1)
{
strcpy (osname, "XP");
if (GetSystemMetrics (SM_MEDIACENTER))
@ -1656,21 +1652,6 @@ dump_sysinfo ()
strcat (osname, " Compute Cluster Edition");
}
}
else if (osversion.dwMajorVersion == 4)
{
strcpy (osname, "NT 4");
if (more_info)
{
if (osversion.wProductType == VER_NT_WORKSTATION)
strcat (osname, " Workstation");
else
{
strcat (osname, " Server");
if (osversion.wSuiteMask & VER_SUITE_ENTERPRISE)
strcat (osname, " Enterprise Edition");
}
}
}
else
strcpy (osname, "NT");
break;
@ -1689,15 +1670,11 @@ dump_sysinfo ()
|| osversion.dwPlatformId == VER_PLATFORM_WIN32_WINDOWS)
exit (EXIT_FAILURE);
BOOL (WINAPI *wow64_func) (HANDLE, PBOOL) = (BOOL (WINAPI *) (HANDLE, PBOOL))
GetProcAddress (k32, "IsWow64Process");
BOOL is_wow64 = FALSE;
if (wow64_func && wow64_func (GetCurrentProcess (), &is_wow64) && is_wow64)
if (IsWow64Process (GetCurrentProcess (), &is_wow64) && is_wow64)
{
void (WINAPI *nativinfo) (LPSYSTEM_INFO) = (void (WINAPI *)
(LPSYSTEM_INFO)) GetProcAddress (k32, "GetNativeSystemInfo");
SYSTEM_INFO natinfo;
nativinfo (&natinfo);
GetNativeSystemInfo (&natinfo);
fputs ("\nRunning under WOW64 on ", stdout);
switch (natinfo.wProcessorArchitecture)
{
@ -1833,10 +1810,6 @@ dump_sysinfo ()
SetErrorMode (SEM_FAILCRITICALERRORS | SEM_NOOPENFILEERRORBOX);
int drivemask = GetLogicalDrives ();
BOOL (WINAPI * gdfse) (LPCSTR, long long *, long long *, long long *) =
(BOOL (WINAPI *) (LPCSTR, long long *, long long *, long long *))
GetProcAddress (k32, "GetDiskFreeSpaceExA");
for (i = 0; i < 26; i++)
{
if (!(drivemask & (1 << i)))
@ -1886,11 +1859,14 @@ dump_sysinfo ()
long capacity_mb = -1;
int percent_full = -1;
long long free_me = 0ULL, free_bytes = 0ULL, total_bytes = 1ULL;
if (gdfse != NULL && gdfse (drive, &free_me, &total_bytes, &free_bytes))
ULARGE_INTEGER free_me, free_bytes, total_bytes;
free_me.QuadPart = free_bytes.QuadPart = 0ULL;
total_bytes.QuadPart = 1ULL;
if (GetDiskFreeSpaceEx (drive, &free_me, &total_bytes, &free_bytes))
{
capacity_mb = total_bytes / (1024L * 1024L);
percent_full = 100 - (int) ((100.0 * free_me) / total_bytes);
capacity_mb = total_bytes.QuadPart / (1024L * 1024L);
percent_full = 100 - (int) ((100.0 * free_me.QuadPart)
/ total_bytes.QuadPart);
}
else
{