ReceiveTempSMS/Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Convert CreateDC to unicode in the driver interface.

Browse Source
This commit is contained in:
Dmitry Timoshkov 2003-08-12 20:42:18 +00:00 committed by Alexandre Julliard
parent 06e34ffc12
commit 3a910c7d1f
10 changed files with 184 additions and 82 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

95
dlls/gdi/driver.c
View File

@ -26,6 +26,7 @@
#include "winreg.h"
#include "gdi.h"
#include "wine/unicode.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(driver);
@ -232,22 +233,23 @@ static struct graphics_driver *load_display_driver(void)
/**********************************************************************
* DRIVER_load_driver
*/
const DC_FUNCTIONS *DRIVER_load_driver( LPCSTR name )
const DC_FUNCTIONS *DRIVER_load_driver( LPCWSTR name )
{
HMODULE module;
struct graphics_driver *driver;
static const WCHAR displayW[] = { 'd','i','s','p','l','a','y',0 };
EnterCriticalSection( &driver_section );
/* display driver is a special case */
if (!strcasecmp( name, "display" ))
if (!strcmpiW( name, displayW ))
{
driver = load_display_driver();
LeaveCriticalSection( &driver_section );
return &driver->funcs;
}
if ((module = GetModuleHandleA( name )))
if ((module = GetModuleHandleW( name )))
{
for (driver = first_driver; driver; driver = driver->next)
{
@ -260,7 +262,7 @@ const DC_FUNCTIONS *DRIVER_load_driver( LPCSTR name )
}
}
if (!(module = LoadLibraryA( name )))
if (!(module = LoadLibraryW( name )))
{
LeaveCriticalSection( &driver_section );
return NULL;
@ -273,7 +275,7 @@ const DC_FUNCTIONS *DRIVER_load_driver( LPCSTR name )
return NULL;
}
TRACE( "loaded driver %p for %s\n", driver, name );
TRACE( "loaded driver %p for %s\n", driver, debugstr_w(name) );
LeaveCriticalSection( &driver_section );
return &driver->funcs;
}
@ -332,33 +334,74 @@ void DRIVER_release_driver( const DC_FUNCTIONS *funcs )
* DRIVER_GetDriverName
*
*/
BOOL DRIVER_GetDriverName( LPCSTR device, LPSTR driver, DWORD size )
BOOL DRIVER_GetDriverName( LPCWSTR device, LPWSTR driver, DWORD size )
{
char *p;
static const WCHAR displayW[] = { 'd','i','s','p','l','a','y',0 };
static const WCHAR devicesW[] = { 'd','e','v','i','c','e','s',0 };
static const WCHAR empty_strW[] = { 0 };
WCHAR *p;
/* display is a special case */
if (!strcasecmp( device, "display" ))
if (!strcmpiW( device, displayW ))
{
lstrcpynA( driver, "display", size );
lstrcpynW( driver, displayW, size );
return TRUE;
}
size = GetProfileStringA("devices", device, "", driver, size);
size = GetProfileStringW(devicesW, device, empty_strW, driver, size);
if(!size) {
WARN("Unable to find '%s' in [devices] section of win.ini\n", device);
WARN("Unable to find %s in [devices] section of win.ini\n", debugstr_w(device));
return FALSE;
}
p = strchr(driver, ',');
p = strchrW(driver, ',');
if(!p)
{
WARN("'%s' entry in [devices] section of win.ini is malformed.\n", device);
WARN("%s entry in [devices] section of win.ini is malformed.\n", debugstr_w(device));
return FALSE;
}
*p = '\0';
TRACE("Found '%s' for '%s'\n", driver, device);
*p = 0;
TRACE("Found %s for %s\n", debugstr_w(driver), debugstr_w(device));
return TRUE;
}
/***********************************************************************
* GdiConvertToDevmodeW (GDI32.@)
*/
DEVMODEW * WINAPI GdiConvertToDevmodeW(const DEVMODEA *dmA)
{
DEVMODEW *dmW;
WORD dmW_size;
dmW_size = dmA->dmSize + CCHDEVICENAME;
if (dmA->dmSize >= (char *)dmA->dmFormName - (char *)dmA + CCHFORMNAME)
dmW_size += CCHFORMNAME;
dmW = HeapAlloc(GetProcessHeap(), 0, dmW_size + dmA->dmDriverExtra);
if (!dmW) return NULL;
MultiByteToWideChar(CP_ACP, 0, dmA->dmDeviceName, CCHDEVICENAME,
dmW->dmDeviceName, CCHDEVICENAME);
/* copy slightly more, to avoid long computations */
memcpy(&dmW->dmSpecVersion, &dmA->dmSpecVersion, dmA->dmSize - CCHDEVICENAME);
if (dmA->dmSize >= (char *)dmA->dmFormName - (char *)dmA + CCHFORMNAME)
{
MultiByteToWideChar(CP_ACP, 0, dmA->dmFormName, CCHFORMNAME,
dmW->dmFormName, CCHFORMNAME);
if (dmA->dmSize > (char *)&dmA->dmLogPixels - (char *)dmA)
memcpy(&dmW->dmLogPixels, &dmA->dmLogPixels, dmA->dmSize - ((char *)&dmA->dmLogPixels - (char *)dmA));
}
if (dmA->dmDriverExtra)
memcpy((char *)dmW + dmW_size, (char *)dmA + dmA->dmSize, dmA->dmDriverExtra);
dmW->dmSize = dmW_size;
return dmW;
}
/*****************************************************************************
* @ [GDI32.100]
*
@ -400,12 +443,16 @@ INT WINAPI GDI_CallExtDeviceModePropSheet16( HWND hWnd, LPCSTR lpszDevice,
*
* This should load the correct driver for lpszDevice and calls this driver's
* ExtDeviceMode proc.
*
* FIXME: convert ExtDeviceMode to unicode in the driver interface
*/
INT WINAPI GDI_CallExtDeviceMode16( HWND hwnd,
LPDEVMODEA lpdmOutput, LPSTR lpszDevice,
LPSTR lpszPort, LPDEVMODEA lpdmInput,
LPSTR lpszProfile, DWORD fwMode )
{
WCHAR deviceW[300];
WCHAR bufW[300];
char buf[300];
HDC hdc;
DC *dc;
@ -415,7 +462,12 @@ INT WINAPI GDI_CallExtDeviceMode16( HWND hwnd,
TRACE("(%p, %p, %s, %s, %p, %s, %ld)\n",
hwnd, lpdmOutput, lpszDevice, lpszPort, lpdmInput, lpszProfile, fwMode );
if(!DRIVER_GetDriverName( lpszDevice, buf, sizeof(buf) )) return -1;
if (!lpszDevice) return -1;
if (!MultiByteToWideChar(CP_ACP, 0, lpszDevice, -1, deviceW, 300)) return -1;
if(!DRIVER_GetDriverName( deviceW, bufW, 300 )) return -1;
if (!WideCharToMultiByte(CP_ACP, 0, bufW, -1, buf, 300, NULL, NULL)) return -1;
if (!(hdc = CreateICA( buf, lpszDevice, lpszPort, NULL ))) return -1;
@ -449,11 +501,15 @@ INT WINAPI GDI_CallAdvancedSetupDialog16( HWND hwnd, LPSTR lpszDevice,
*
* This should load the correct driver for lpszDevice and calls this driver's
* DeviceCapabilities proc.
*
* FIXME: convert DeviceCapabilities to unicode in the driver interface
*/
DWORD WINAPI GDI_CallDeviceCapabilities16( LPCSTR lpszDevice, LPCSTR lpszPort,
WORD fwCapability, LPSTR lpszOutput,
LPDEVMODEA lpdm )
{
WCHAR deviceW[300];
WCHAR bufW[300];
char buf[300];
HDC hdc;
DC *dc;
@ -461,7 +517,12 @@ DWORD WINAPI GDI_CallDeviceCapabilities16( LPCSTR lpszDevice, LPCSTR lpszPort,
TRACE("(%s, %s, %d, %p, %p)\n", lpszDevice, lpszPort, fwCapability, lpszOutput, lpdm );
if(!DRIVER_GetDriverName( lpszDevice, buf, sizeof(buf) )) return -1;
if (!lpszDevice) return -1;
if (!MultiByteToWideChar(CP_ACP, 0, lpszDevice, -1, deviceW, 300)) return -1;
if(!DRIVER_GetDriverName( deviceW, bufW, 300 )) return -1;
if (!WideCharToMultiByte(CP_ACP, 0, bufW, -1, buf, 300, NULL, NULL)) return -1;
if (!(hdc = CreateICA( buf, lpszDevice, lpszPort, NULL ))) return -1;

1
dlls/gdi/gdi32.spec
View File

@ -130,6 +130,7 @@
@ stub GdiConvertMetaFilePict
@ stub GdiConvertPalette
@ stub GdiConvertRegion
@ stdcall GdiConvertToDevmodeW(ptr)
@ stub GdiCreateLocalBitmap
@ stub GdiCreateLocalBrush
@ stub GdiCreateLocalEnhMetaFile

8
dlls/ttydrv/dc.c
View File

@ -39,14 +39,14 @@ BOOL TTYDRV_GDI_Initialize(void)
/***********************************************************************
* TTYDRV_DC_CreateDC
*/
BOOL TTYDRV_DC_CreateDC(DC *dc, TTYDRV_PDEVICE **pdev, LPCSTR driver, LPCSTR device,
LPCSTR output, const DEVMODEA *initData)
BOOL TTYDRV_DC_CreateDC(DC *dc, TTYDRV_PDEVICE **pdev, LPCWSTR driver, LPCWSTR device,
LPCWSTR output, const DEVMODEW *initData)
{
TTYDRV_PDEVICE *physDev;
TRACE("(%p, %s, %s, %s, %p)\n",
dc, debugstr_a(driver), debugstr_a(device),
debugstr_a(output), initData);
dc, debugstr_w(driver), debugstr_w(device),
debugstr_w(output), initData);
physDev = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(TTYDRV_PDEVICE));
if(!physDev) {

60
dlls/wineps/init.c
View File

@ -35,6 +35,7 @@
#include "winreg.h"
#include "winspool.h"
#include "winerror.h"
#include "heap.h"
WINE_DEFAULT_DEBUG_CHANNEL(psdrv);
@ -251,14 +252,53 @@ static void PSDRV_UpdateDevCaps( PSDRV_PDEVICE *physDev )
}
/***********************************************************
* DEVMODEdupWtoA
*
* Creates an ascii copy of supplied devmode on heap
*
* Copied from dlls/winspool/info.c until full unicodification
*/
static LPDEVMODEA DEVMODEdupWtoA(HANDLE heap, const DEVMODEW *dmW)
{
LPDEVMODEA dmA;
DWORD size;
BOOL Formname;
ptrdiff_t off_formname = (char *)dmW->dmFormName - (char *)dmW;
if(!dmW) return NULL;
Formname = (dmW->dmSize > off_formname);
size = dmW->dmSize - CCHDEVICENAME - (Formname ? CCHFORMNAME : 0);
dmA = HeapAlloc(heap, HEAP_ZERO_MEMORY, size + dmW->dmDriverExtra);
WideCharToMultiByte(CP_ACP, 0, dmW->dmDeviceName, -1, dmA->dmDeviceName,
CCHDEVICENAME, NULL, NULL);
if(!Formname) {
memcpy(&dmA->dmSpecVersion, &dmW->dmSpecVersion,
dmW->dmSize - CCHDEVICENAME * sizeof(WCHAR));
} else {
memcpy(&dmA->dmSpecVersion, &dmW->dmSpecVersion,
off_formname - CCHDEVICENAME * sizeof(WCHAR));
WideCharToMultiByte(CP_ACP, 0, dmW->dmFormName, -1, dmA->dmFormName,
CCHFORMNAME, NULL, NULL);
memcpy(&dmA->dmLogPixels, &dmW->dmLogPixels, dmW->dmSize -
(off_formname + CCHFORMNAME * sizeof(WCHAR)));
}
dmA->dmSize = size;
memcpy((char *)dmA + dmA->dmSize, (char *)dmW + dmW->dmSize,
dmW->dmDriverExtra);
return dmA;
}
/**********************************************************************
* PSDRV_CreateDC
*/
BOOL PSDRV_CreateDC( DC *dc, PSDRV_PDEVICE **pdev, LPCSTR driver, LPCSTR device,
LPCSTR output, const DEVMODEA* initData )
BOOL PSDRV_CreateDC( DC *dc, PSDRV_PDEVICE **pdev, LPCWSTR driver, LPCWSTR device,
LPCWSTR output, const DEVMODEW* initData )
{
PSDRV_PDEVICE *physDev;
PRINTERINFO *pi;
char deviceA[CCHDEVICENAME];
/* If no device name was specified, retrieve the device name
* from the DEVMODE structure from the DC's physDev.
@ -266,11 +306,14 @@ BOOL PSDRV_CreateDC( DC *dc, PSDRV_PDEVICE **pdev, LPCSTR driver, LPCSTR device,
if ( !device && *pdev )
{
physDev = *pdev;
device = physDev->Devmode->dmPublic.dmDeviceName;
strcpy(deviceA, physDev->Devmode->dmPublic.dmDeviceName);
}
pi = PSDRV_FindPrinterInfo(device);
else
WideCharToMultiByte(CP_ACP, 0, device, -1, deviceA, sizeof(deviceA), NULL, NULL);
pi = PSDRV_FindPrinterInfo(deviceA);
TRACE("(%s %s %s %p)\n", driver, device, output, initData);
TRACE("(%s %s %s %p)\n", debugstr_w(driver), debugstr_w(device),
debugstr_w(output), initData);
if(!pi) return FALSE;
@ -301,14 +344,15 @@ BOOL PSDRV_CreateDC( DC *dc, PSDRV_PDEVICE **pdev, LPCSTR driver, LPCSTR device,
physDev->logPixelsY = physDev->pi->ppd->DefaultResolution;
if (output) {
physDev->job.output = HeapAlloc( PSDRV_Heap, 0, strlen(output)+1 );
strcpy( physDev->job.output, output );
physDev->job.output = HEAP_strdupWtoA( PSDRV_Heap, 0, output );
} else
physDev->job.output = NULL;
physDev->job.hJob = 0;
if(initData) {
PSDRV_MergeDevmodes(physDev->Devmode, (PSDRV_DEVMODEA *)initData, pi);
DEVMODEA *devmodeA = DEVMODEdupWtoA(PSDRV_Heap, initData);
PSDRV_MergeDevmodes(physDev->Devmode, (PSDRV_DEVMODEA *)devmodeA, pi);
HeapFree(PSDRV_Heap, 0, devmodeA);
}
PSDRV_UpdateDevCaps(physDev);

2
dlls/winspool/Makefile.in
View File

@ -4,7 +4,7 @@ TOPOBJDIR = ../..
SRCDIR = @srcdir@
VPATH = @srcdir@
MODULE = winspool.drv
IMPORTS = user32 advapi32 kernel32 ntdll
IMPORTS = user32 gdi32 advapi32 kernel32 ntdll
LDDLLFLAGS = @LDDLLFLAGS@
SYMBOLFILE = $(MODULE).tmp.o

33
dlls/winspool/info.c
View File

@ -515,27 +515,6 @@ static LPDEVMODEW DEVMODEcpyAtoW(DEVMODEW *dmW, const DEVMODEA *dmA)
return dmW;
}
/***********************************************************
* DEVMODEdupAtoW
* Creates a unicode copy of supplied devmode on heap
*/
static LPDEVMODEW DEVMODEdupAtoW(HANDLE heap, const DEVMODEA *dmA)
{
LPDEVMODEW dmW;
DWORD size;
BOOL Formname;
ptrdiff_t off_formname;
TRACE("\n");
if(!dmA) return NULL;
off_formname = (char *)dmA->dmFormName - (char *)dmA;
Formname = (dmA->dmSize > off_formname);
size = dmA->dmSize + CCHDEVICENAME + (Formname ? CCHFORMNAME : 0);
dmW = HeapAlloc(heap, HEAP_ZERO_MEMORY, size + dmA->dmDriverExtra);
return DEVMODEcpyAtoW(dmW, dmA);
}
/***********************************************************
* DEVMODEdupWtoA
* Creates an ascii copy of supplied devmode on heap
@ -590,7 +569,7 @@ static LPPRINTER_INFO_2W PRINTER_INFO_2AtoW(HANDLE heap, LPPRINTER_INFO_2A piA)
piW->pDriverName = asciitounicode(&usBuffer,piA->pDriverName);
piW->pComment = asciitounicode(&usBuffer,piA->pComment);
piW->pLocation = asciitounicode(&usBuffer,piA->pLocation);
piW->pDevMode = DEVMODEdupAtoW(heap, piA->pDevMode);
piW->pDevMode = GdiConvertToDevmodeW(piA->pDevMode);
piW->pSepFile = asciitounicode(&usBuffer,piA->pSepFile);
piW->pPrintProcessor = asciitounicode(&usBuffer,piA->pPrintProcessor);
piW->pDatatype = asciitounicode(&usBuffer,piA->pDatatype);
@ -711,6 +690,7 @@ INT WINAPI DeviceCapabilitiesW(LPCWSTR pDevice, LPCWSTR pPort,
/******************************************************************
* DocumentPropertiesA [WINSPOOL.@]
*
* FIXME: implement DocumentPropertiesA via DocumentPropertiesW, not vice versa
*/
LONG WINAPI DocumentPropertiesA(HWND hWnd,HANDLE hPrinter,
LPSTR pDeviceName, LPDEVMODEA pDevModeOutput,
@ -752,6 +732,8 @@ LONG WINAPI DocumentPropertiesA(HWND hWnd,HANDLE hPrinter,
/*****************************************************************************
* DocumentPropertiesW (WINSPOOL.@)
*
* FIXME: implement DocumentPropertiesA via DocumentPropertiesW, not vice versa
*/
LONG WINAPI DocumentPropertiesW(HWND hWnd, HANDLE hPrinter,
LPWSTR pDeviceName,
@ -802,8 +784,7 @@ BOOL WINAPI OpenPrinterA(LPSTR lpPrinterName,HANDLE *phPrinter,
if(pDefault) {
DefaultW.pDatatype = asciitounicode(&usBuffer,pDefault->pDatatype);
DefaultW.pDevMode = DEVMODEdupAtoW(GetProcessHeap(),
pDefault->pDevMode);
DefaultW.pDevMode = GdiConvertToDevmodeW(pDefault->pDevMode);
DefaultW.DesiredAccess = pDefault->DesiredAccess;
pDefaultW = &DefaultW;
}
@ -1565,7 +1546,7 @@ static void WINSPOOL_GetDefaultDevMode(
if(unicode) {
if(buflen >= sizeof(DEVMODEW)) {
DEVMODEW *pdmW = DEVMODEdupAtoW(GetProcessHeap(), &dm );
DEVMODEW *pdmW = GdiConvertToDevmodeW(&dm);
memcpy(ptr, pdmW, sizeof(DEVMODEW));
HeapFree(GetProcessHeap(),0,pdmW);
}
@ -1608,7 +1589,7 @@ static BOOL WINSPOOL_GetDevModeFromReg(HKEY hkey, LPCWSTR ValueName,
if(unicode) {
sz += (CCHDEVICENAME + CCHFORMNAME);
if(buflen >= sz) {
DEVMODEW *dmW = DEVMODEdupAtoW(GetProcessHeap(), (DEVMODEA*)ptr);
DEVMODEW *dmW = GdiConvertToDevmodeW((DEVMODEA*)ptr);
memcpy(ptr, dmW, sz);
HeapFree(GetProcessHeap(),0,dmW);
}

4
graphics/x11drv/init.c
View File

@ -87,8 +87,8 @@ void X11DRV_GDI_Finalize(void)
/**********************************************************************
* X11DRV_CreateDC
*/
BOOL X11DRV_CreateDC( DC *dc, X11DRV_PDEVICE **pdev, LPCSTR driver, LPCSTR device,
LPCSTR output, const DEVMODEA* initData )
BOOL X11DRV_CreateDC( DC *dc, X11DRV_PDEVICE **pdev, LPCWSTR driver, LPCWSTR device,
LPCWSTR output, const DEVMODEW* initData )
{
X11DRV_PDEVICE *physDev;

6
include/gdi.h
View File

@ -181,7 +181,7 @@ typedef struct tagDC_FUNCS
BOOL (*pChord)(PHYSDEV,INT,INT,INT,INT,INT,INT,INT,INT);
BOOL (*pCloseFigure)(PHYSDEV);
BOOL (*pCreateBitmap)(PHYSDEV,HBITMAP);
BOOL (*pCreateDC)(DC *,PHYSDEV *,LPCSTR,LPCSTR,LPCSTR,const DEVMODEA*);
BOOL (*pCreateDC)(DC *,PHYSDEV *,LPCWSTR,LPCWSTR,LPCWSTR,const DEVMODEW*);
HBITMAP (*pCreateDIBSection)(PHYSDEV,BITMAPINFO *,UINT,LPVOID *,HANDLE,DWORD,DWORD);
BOOL (*pDeleteBitmap)(HBITMAP);
BOOL (*pDeleteDC)(PHYSDEV);
@ -451,10 +451,10 @@ extern void *GDI_GetObjPtr( HGDIOBJ, WORD );
extern void GDI_ReleaseObj( HGDIOBJ );
extern void GDI_CheckNotLock(void);
extern const DC_FUNCTIONS *DRIVER_load_driver( LPCSTR name );
extern const DC_FUNCTIONS *DRIVER_load_driver( LPCWSTR name );
extern const DC_FUNCTIONS *DRIVER_get_driver( const DC_FUNCTIONS *funcs );
extern void DRIVER_release_driver( const DC_FUNCTIONS *funcs );
extern BOOL DRIVER_GetDriverName( LPCSTR device, LPSTR driver, DWORD size );
extern BOOL DRIVER_GetDriverName( LPCWSTR device, LPWSTR driver, DWORD size );
extern POINT *GDI_Bezier( const POINT *Points, INT count, INT *nPtsOut );

1
include/wingdi.h
View File

@ -3228,6 +3228,7 @@ BOOL WINAPI FlattenPath(HDC);
BOOL WINAPI FloodFill(HDC,INT,INT,COLORREF);
BOOL WINAPI FrameRgn(HDC,HRGN,HBRUSH,INT,INT);
BOOL WINAPI GdiComment(HDC,UINT,const BYTE *);
DEVMODEW * WINAPI GdiConvertToDevmodeW(const DEVMODEA *);
BOOL WINAPI GdiFlush(void);
INT WINAPI GetArcDirection(HDC);
BOOL WINAPI GetAspectRatioFilterEx(HDC,LPSIZE);

56
objects/dc.c
View File

@ -24,11 +24,13 @@
#include <string.h>
#include "windef.h"
#include "wingdi.h"
#include "winternl.h"
#include "winerror.h"
#include "wownt32.h"
#include "wine/winuser16.h"
#include "gdi.h"
#include "heap.h"
#include "wine/unicode.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(dc);
@ -565,27 +567,27 @@ BOOL WINAPI RestoreDC( HDC hdc, INT level )
/***********************************************************************
* CreateDCA (GDI32.@)
* CreateDCW (GDI32.@)
*/
HDC WINAPI CreateDCA( LPCSTR driver, LPCSTR device, LPCSTR output,
const DEVMODEA *initData )
HDC WINAPI CreateDCW( LPCWSTR driver, LPCWSTR device, LPCWSTR output,
const DEVMODEW *initData )
{
HDC hdc;
DC * dc;
const DC_FUNCTIONS *funcs;
char buf[300];
WCHAR buf[300];
GDI_CheckNotLock();
if (!device || !DRIVER_GetDriverName( device, buf, sizeof(buf) ))
if (!device || !DRIVER_GetDriverName( device, buf, 300 ))
{
if (!driver) return 0;
strcpy(buf, driver);
strcpyW(buf, driver);
}
if (!(funcs = DRIVER_load_driver( buf )))
{
ERR( "no driver found for %s\n", buf );
ERR( "no driver found for %s\n", debugstr_w(buf) );
return 0;
}
if (!(dc = DC_AllocDC( funcs, DC_MAGIC )))
@ -597,7 +599,7 @@ HDC WINAPI CreateDCA( LPCSTR driver, LPCSTR device, LPCSTR output,
dc->hBitmap = GetStockObject( DEFAULT_BITMAP );
TRACE("(driver=%s, device=%s, output=%s): returning %p\n",
debugstr_a(driver), debugstr_a(device), debugstr_a(output), dc->hSelf );
debugstr_w(driver), debugstr_w(device), debugstr_w(output), dc->hSelf );
if (dc->funcs->pCreateDC &&
!dc->funcs->pCreateDC( dc, &dc->physDev, buf, device, output, initData ))
@ -622,20 +624,31 @@ HDC WINAPI CreateDCA( LPCSTR driver, LPCSTR device, LPCSTR output,
/***********************************************************************
* CreateDCW (GDI32.@)
* CreateDCA (GDI32.@)
*/
HDC WINAPI CreateDCW( LPCWSTR driver, LPCWSTR device, LPCWSTR output,
const DEVMODEW *initData )
HDC WINAPI CreateDCA( LPCSTR driver, LPCSTR device, LPCSTR output,
const DEVMODEA *initData )
{
LPSTR driverA = HEAP_strdupWtoA( GetProcessHeap(), 0, driver );
LPSTR deviceA = HEAP_strdupWtoA( GetProcessHeap(), 0, device );
LPSTR outputA = HEAP_strdupWtoA( GetProcessHeap(), 0, output );
HDC res = CreateDCA( driverA, deviceA, outputA,
(const DEVMODEA *)initData /*FIXME*/ );
HeapFree( GetProcessHeap(), 0, driverA );
HeapFree( GetProcessHeap(), 0, deviceA );
HeapFree( GetProcessHeap(), 0, outputA );
return res;
UNICODE_STRING driverW, deviceW, outputW;
HDC ret;
if (driver) RtlCreateUnicodeStringFromAsciiz(&driverW, driver);
else driverW.Buffer = NULL;
if (device) RtlCreateUnicodeStringFromAsciiz(&deviceW, device);
else deviceW.Buffer = NULL;
if (output) RtlCreateUnicodeStringFromAsciiz(&outputW, output);
else outputW.Buffer = NULL;
ret = CreateDCW( driverW.Buffer, deviceW.Buffer, outputW.Buffer,
(const DEVMODEW *)initData /*FIXME*/ );
RtlFreeUnicodeString(&driverW);
RtlFreeUnicodeString(&deviceW);
RtlFreeUnicodeString(&outputW);
return ret;
}
@ -681,7 +694,8 @@ HDC WINAPI CreateCompatibleDC( HDC hdc )
}
else
{
funcs = DRIVER_load_driver( "DISPLAY" );
static const WCHAR displayW[] = { 'd','i','s','p','l','a','y',0 };
funcs = DRIVER_load_driver( displayW );
physDev = NULL;
}