474 lines
14 KiB
C
474 lines
14 KiB
C
/*
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* Windows and DOS version functions
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*
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* Copyright 1997 Marcus Meissner
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* Copyright 1998 Patrik Stridvall
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* Copyright 1998, 2003 Andreas Mohr
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* Copyright 1997, 2003 Alexandre Julliard
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "config.h"
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#include "wine/port.h"
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#include <string.h>
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#include <stdlib.h>
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#include <stdarg.h>
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#include <stdio.h>
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#include "ntstatus.h"
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#include "windef.h"
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#include "winbase.h"
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#include "wingdi.h"
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#include "winuser.h"
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#include "winreg.h"
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#include "winternl.h"
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#include "winerror.h"
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#include "wine/winbase16.h"
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#include "wine/unicode.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(ver);
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/**********************************************************************
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* parse_dos_version
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*
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* Parse the contents of the Version key.
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*/
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static WORD parse_dos_version( HKEY hkey )
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{
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static const WCHAR DosW[] = {'D','O','S',0};
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UNICODE_STRING valueW;
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int hi, lo;
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char tmp[64], buffer[50];
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KEY_VALUE_PARTIAL_INFORMATION *info = (KEY_VALUE_PARTIAL_INFORMATION *)tmp;
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DWORD count, len;
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WORD ret = 0;
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RtlInitUnicodeString( &valueW, DosW );
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if (!NtQueryValueKey( hkey, &valueW, KeyValuePartialInformation, tmp, sizeof(tmp), &count ))
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{
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RtlUnicodeToMultiByteN( buffer, sizeof(buffer)-1, &len,
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(WCHAR *)info->Data, info->DataLength );
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buffer[len] = 0;
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if (sscanf( buffer, "%d.%d", &hi, &lo ) == 2) ret = MAKEWORD( lo, hi );
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else MESSAGE("Wrong format for DOS version in config file. Use \"x.xx\"\n");
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}
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return ret;
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}
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/**********************************************************************
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* get_dos_version
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*/
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WORD get_dos_version(void)
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{
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OBJECT_ATTRIBUTES attr;
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UNICODE_STRING nameW;
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HKEY hkey, config_key;
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WCHAR buffer[MAX_PATH];
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WORD ret = 0;
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DWORD len;
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static const WCHAR configW[] = {'M','a','c','h','i','n','e','\\',
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'S','o','f','t','w','a','r','e','\\',
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'W','i','n','e','\\',
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'W','i','n','e','\\',
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'C','o','n','f','i','g',0};
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static const WCHAR appdefaultsW[] = {'A','p','p','D','e','f','a','u','l','t','s','\\',0};
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static const WCHAR versionW[] = {'\\','V','e','r','s','i','o','n',0};
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attr.Length = sizeof(attr);
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attr.RootDirectory = 0;
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attr.ObjectName = &nameW;
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attr.Attributes = 0;
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attr.SecurityDescriptor = NULL;
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attr.SecurityQualityOfService = NULL;
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RtlInitUnicodeString( &nameW, configW );
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if (NtOpenKey( &config_key, KEY_ALL_ACCESS, &attr )) return 0;
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attr.RootDirectory = config_key;
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/* open AppDefaults\\appname\\Version key */
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len = GetModuleFileNameW( 0, buffer, sizeof(buffer)/sizeof(WCHAR) );
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if (len && len < sizeof(buffer)/sizeof(WCHAR))
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{
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WCHAR *p, *appname, appversion[MAX_PATH+20];
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appname = buffer;
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if ((p = strrchrW( appname, '/' ))) appname = p + 1;
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if ((p = strrchrW( appname, '\\' ))) appname = p + 1;
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strcpyW( appversion, appdefaultsW );
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strcatW( appversion, appname );
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strcatW( appversion, versionW );
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TRACE( "getting version from %s\n", debugstr_w(appversion) );
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RtlInitUnicodeString( &nameW, appversion );
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if (!NtOpenKey( &hkey, KEY_ALL_ACCESS, &attr ))
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{
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ret = parse_dos_version( hkey );
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NtClose( hkey );
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}
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}
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if (!ret)
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{
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TRACE( "getting default version\n" );
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RtlInitUnicodeString( &nameW, versionW + 1 );
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if (!NtOpenKey( &hkey, KEY_ALL_ACCESS, &attr ))
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{
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ret = parse_dos_version( hkey );
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NtClose( hkey );
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}
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}
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NtClose( config_key );
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return ret;
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}
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/***********************************************************************
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* GetVersion (KERNEL.3)
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*/
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DWORD WINAPI GetVersion16(void)
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{
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static WORD dosver, winver;
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if (!dosver) /* not determined yet */
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{
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RTL_OSVERSIONINFOEXW info;
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info.dwOSVersionInfoSize = sizeof(info);
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if (RtlGetVersion( &info ) != STATUS_SUCCESS) return 0;
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if (info.dwMajorVersion <= 3)
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winver = MAKEWORD( info.dwMajorVersion, info.dwMinorVersion );
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else
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winver = MAKEWORD( 3, 95 );
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switch(info.dwPlatformId)
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{
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case VER_PLATFORM_WIN32s:
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if ((dosver = get_dos_version())) break; /* got the configured version */
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switch(MAKELONG( info.dwMinorVersion, info.dwMajorVersion ))
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{
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case 0x0200:
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dosver = 0x0303; /* DOS 3.3 for Windows 2.0 */
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break;
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case 0x0300:
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dosver = 0x0500; /* DOS 5.0 for Windows 3.0 */
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break;
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default:
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dosver = 0x0616; /* DOS 6.22 for Windows 3.1 and later */
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break;
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}
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break;
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case VER_PLATFORM_WIN32_WINDOWS:
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/* DOS 8.0 for WinME, 7.0 for Win95/98 */
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if (info.dwMinorVersion >= 90) dosver = 0x0800;
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else dosver = 0x0700;
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break;
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case VER_PLATFORM_WIN32_NT:
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dosver = 0x0500; /* always DOS 5.0 for NT */
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break;
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}
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TRACE( "DOS %d.%02d Win %d.%02d\n",
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HIBYTE(dosver), LOBYTE(dosver), LOBYTE(winver), HIBYTE(winver) );
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}
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return MAKELONG( winver, dosver );
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}
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/***********************************************************************
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* GetVersion (KERNEL32.@)
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*
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* Win31 0x80000a03
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* Win95 0xc0000004
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* Win98 0xc0000a04
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* WinME 0xc0005a04
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* NT351 0x04213303
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* NT4 0x05650004
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* Win2000 0x08930005
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* WinXP 0x0a280105
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*/
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DWORD WINAPI GetVersion(void)
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{
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RTL_OSVERSIONINFOEXW info;
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DWORD result;
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info.dwOSVersionInfoSize = sizeof(info);
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if (RtlGetVersion( &info ) != STATUS_SUCCESS) return 0;
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result = MAKELONG( MAKEWORD( info.dwMajorVersion, info.dwMinorVersion ),
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(info.dwPlatformId ^ 2) << 14 );
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if (info.dwPlatformId == VER_PLATFORM_WIN32_NT) result |= LOWORD(info.dwBuildNumber) << 16;
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return result;
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}
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/***********************************************************************
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* GetVersionEx (KERNEL.149)
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*/
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BOOL16 WINAPI GetVersionEx16(OSVERSIONINFO16 *v)
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{
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OSVERSIONINFOA info;
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if (v->dwOSVersionInfoSize < sizeof(OSVERSIONINFO16))
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{
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WARN("wrong OSVERSIONINFO size from app\n");
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return FALSE;
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}
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info.dwOSVersionInfoSize = sizeof(info);
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if (!GetVersionExA( &info )) return FALSE;
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v->dwMajorVersion = info.dwMajorVersion;
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v->dwMinorVersion = info.dwMinorVersion;
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v->dwBuildNumber = info.dwBuildNumber;
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v->dwPlatformId = info.dwPlatformId;
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strcpy( v->szCSDVersion, info.szCSDVersion );
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return TRUE;
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}
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/***********************************************************************
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* GetVersionExA (KERNEL32.@)
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*/
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BOOL WINAPI GetVersionExA(OSVERSIONINFOA *v)
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{
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RTL_OSVERSIONINFOEXW infoW;
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if (v->dwOSVersionInfoSize != sizeof(OSVERSIONINFOA) &&
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v->dwOSVersionInfoSize != sizeof(OSVERSIONINFOEXA))
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{
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WARN("wrong OSVERSIONINFO size from app (got: %ld, expected: %d or %d)\n",
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v->dwOSVersionInfoSize, sizeof(OSVERSIONINFOA),
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sizeof(OSVERSIONINFOEXA));
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return FALSE;
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}
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infoW.dwOSVersionInfoSize = sizeof(infoW);
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if (RtlGetVersion( &infoW ) != STATUS_SUCCESS) return FALSE;
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v->dwMajorVersion = infoW.dwMajorVersion;
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v->dwMinorVersion = infoW.dwMinorVersion;
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v->dwBuildNumber = infoW.dwBuildNumber;
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v->dwPlatformId = infoW.dwPlatformId;
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WideCharToMultiByte( CP_ACP, 0, infoW.szCSDVersion, -1,
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v->szCSDVersion, sizeof(v->szCSDVersion), NULL, NULL );
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if(v->dwOSVersionInfoSize == sizeof(OSVERSIONINFOEXA))
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{
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LPOSVERSIONINFOEXA vex = (LPOSVERSIONINFOEXA) v;
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vex->wServicePackMajor = infoW.wServicePackMajor;
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vex->wServicePackMinor = infoW.wServicePackMinor;
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vex->wSuiteMask = infoW.wSuiteMask;
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vex->wProductType = infoW.wProductType;
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}
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return TRUE;
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}
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/***********************************************************************
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* GetVersionExW (KERNEL32.@)
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*/
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BOOL WINAPI GetVersionExW( OSVERSIONINFOW *info )
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{
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if (info->dwOSVersionInfoSize != sizeof(OSVERSIONINFOW) &&
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info->dwOSVersionInfoSize != sizeof(OSVERSIONINFOEXW))
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{
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WARN("wrong OSVERSIONINFO size from app (got: %ld, expected: %d or %d)\n",
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info->dwOSVersionInfoSize, sizeof(OSVERSIONINFOW),
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sizeof(OSVERSIONINFOEXW));
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return FALSE;
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}
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return (RtlGetVersion( (RTL_OSVERSIONINFOEXW *)info ) == STATUS_SUCCESS);
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}
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/******************************************************************************
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* VerifyVersionInfoA (KERNEL32.@)
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*/
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BOOL WINAPI VerifyVersionInfoA( LPOSVERSIONINFOEXA lpVersionInfo, DWORD dwTypeMask,
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DWORDLONG dwlConditionMask)
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{
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OSVERSIONINFOEXW verW;
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verW.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEXW);
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verW.dwMajorVersion = lpVersionInfo->dwMajorVersion;
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verW.dwMinorVersion = lpVersionInfo->dwMinorVersion;
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verW.dwBuildNumber = lpVersionInfo->dwBuildNumber;
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verW.dwPlatformId = lpVersionInfo->dwPlatformId;
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verW.wServicePackMajor = lpVersionInfo->wServicePackMajor;
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verW.wServicePackMinor = lpVersionInfo->wServicePackMinor;
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verW.wSuiteMask = lpVersionInfo->wSuiteMask;
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verW.wProductType = lpVersionInfo->wProductType;
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verW.wReserved = lpVersionInfo->wReserved;
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return VerifyVersionInfoW(&verW, dwTypeMask, dwlConditionMask);
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}
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/******************************************************************************
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* VerifyVersionInfoW (KERNEL32.@)
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*/
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BOOL WINAPI VerifyVersionInfoW( LPOSVERSIONINFOEXW lpVersionInfo, DWORD dwTypeMask,
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DWORDLONG dwlConditionMask)
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{
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switch(RtlVerifyVersionInfo( lpVersionInfo, dwTypeMask, dwlConditionMask ))
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{
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case STATUS_INVALID_PARAMETER:
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SetLastError( ERROR_BAD_ARGUMENTS );
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return FALSE;
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case STATUS_REVISION_MISMATCH:
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SetLastError( ERROR_OLD_WIN_VERSION );
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return FALSE;
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}
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return TRUE;
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}
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/***********************************************************************
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* GetWinFlags (KERNEL.132)
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*/
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DWORD WINAPI GetWinFlags16(void)
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{
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static const long cpuflags[5] =
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{ WF_CPU086, WF_CPU186, WF_CPU286, WF_CPU386, WF_CPU486 };
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SYSTEM_INFO si;
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OSVERSIONINFOA ovi;
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DWORD result;
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GetSystemInfo(&si);
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/* There doesn't seem to be any Pentium flag. */
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result = cpuflags[min(si.wProcessorLevel, 4)] | WF_ENHANCED | WF_PMODE | WF_80x87 | WF_PAGING;
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if (si.wProcessorLevel >= 4) result |= WF_HASCPUID;
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ovi.dwOSVersionInfoSize = sizeof(ovi);
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GetVersionExA(&ovi);
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if (ovi.dwPlatformId == VER_PLATFORM_WIN32_NT)
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result |= WF_WIN32WOW; /* undocumented WF_WINNT */
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return result;
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}
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#if 0
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/* Not used at this time. This is here for documentation only */
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/* WINDEBUGINFO flags values */
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#define WDI_OPTIONS 0x0001
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#define WDI_FILTER 0x0002
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#define WDI_ALLOCBREAK 0x0004
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/* dwOptions values */
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#define DBO_CHECKHEAP 0x0001
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#define DBO_BUFFERFILL 0x0004
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#define DBO_DISABLEGPTRAPPING 0x0010
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#define DBO_CHECKFREE 0x0020
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#define DBO_SILENT 0x8000
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#define DBO_TRACEBREAK 0x2000
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#define DBO_WARNINGBREAK 0x1000
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#define DBO_NOERRORBREAK 0x0800
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#define DBO_NOFATALBREAK 0x0400
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#define DBO_INT3BREAK 0x0100
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/* DebugOutput flags values */
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#define DBF_TRACE 0x0000
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#define DBF_WARNING 0x4000
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#define DBF_ERROR 0x8000
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#define DBF_FATAL 0xc000
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/* dwFilter values */
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#define DBF_KERNEL 0x1000
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#define DBF_KRN_MEMMAN 0x0001
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#define DBF_KRN_LOADMODULE 0x0002
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#define DBF_KRN_SEGMENTLOAD 0x0004
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#define DBF_USER 0x0800
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#define DBF_GDI 0x0400
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#define DBF_MMSYSTEM 0x0040
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#define DBF_PENWIN 0x0020
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#define DBF_APPLICATION 0x0008
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#define DBF_DRIVER 0x0010
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#endif /* NOLOGERROR */
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/***********************************************************************
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* GetWinDebugInfo (KERNEL.355)
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*/
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BOOL16 WINAPI GetWinDebugInfo16(WINDEBUGINFO16 *lpwdi, UINT16 flags)
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{
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FIXME("(%8lx,%d): stub returning 0\n",
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(unsigned long)lpwdi, flags);
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/* 0 means not in debugging mode/version */
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/* Can this type of debugging be used in wine ? */
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/* Constants: WDI_OPTIONS WDI_FILTER WDI_ALLOCBREAK */
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return 0;
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}
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/***********************************************************************
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* SetWinDebugInfo (KERNEL.356)
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*/
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BOOL16 WINAPI SetWinDebugInfo16(WINDEBUGINFO16 *lpwdi)
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{
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FIXME("(%8lx): stub returning 0\n", (unsigned long)lpwdi);
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/* 0 means not in debugging mode/version */
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/* Can this type of debugging be used in wine ? */
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/* Constants: WDI_OPTIONS WDI_FILTER WDI_ALLOCBREAK */
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return 0;
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}
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/***********************************************************************
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* K329 (KERNEL.329)
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*
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* TODO:
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* Should fill lpBuffer only if DBO_BUFFERFILL has been set by SetWinDebugInfo()
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*/
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void WINAPI DebugFillBuffer(LPSTR lpBuffer, WORD wBytes)
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{
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memset(lpBuffer, DBGFILL_BUFFER, wBytes);
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}
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/***********************************************************************
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* DiagQuery (KERNEL.339)
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*
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* returns TRUE if Win called with "/b" (bootlog.txt)
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*/
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BOOL16 WINAPI DiagQuery16(void)
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{
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/* perhaps implement a Wine "/b" command line flag sometime ? */
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return FALSE;
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}
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/***********************************************************************
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* DiagOutput (KERNEL.340)
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*
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* writes a debug string into <windir>\bootlog.txt
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*/
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void WINAPI DiagOutput16(LPCSTR str)
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{
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/* FIXME */
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DPRINTF("DIAGOUTPUT:%s\n", debugstr_a(str));
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}
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