wineps.drv: Export DrvDeviceCapabilities.
Allows wineps.drv to act as printer configuration interface DLL. Signed-off-by: Jacek Caban <jacek@codeweavers.com> Signed-off-by: Huw Davies <huw@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Jacek Caban
Alexandre Julliard
parent
9d9d44e44b
commit
a8c4020029
3 changed files with 78 additions and 27 deletions
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@ -29,6 +29,7 @@
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#include "wine/debug.h"
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#include "psdrv.h"
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#include "ddk/winddiui.h"
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#include "winuser.h"
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#include "wine/wingdi16.h"
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@ -612,40 +613,87 @@ INT CDECL PSDRV_ExtDeviceMode(LPSTR lpszDriver, HWND hwnd, LPDEVMODEA lpdmOutput
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* Returns
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* Result depends on the setting of fwCapability. -1 indicates failure.
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*/
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DWORD CDECL PSDRV_DeviceCapabilities(LPSTR lpszDriver, LPCSTR lpszDevice, LPCSTR lpszPort,
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WORD fwCapability, LPSTR lpszOutput, LPDEVMODEA lpDevMode)
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DWORD CDECL PSDRV_DeviceCapabilities(char *driver, const char *device, const char *port,
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WORD capability, char *output, DEVMODEA *devmodeA)
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{
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WCHAR *device_name = NULL;
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DEVMODEW *devmode = NULL;
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DWORD ret, len;
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len = MultiByteToWideChar(CP_ACP, 0, device, -1, NULL, 0);
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if (len) {
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device_name = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
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MultiByteToWideChar(CP_ACP, 0, device, -1, device_name, len);
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}
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if (devmodeA) devmode = GdiConvertToDevmodeW( devmodeA );
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if (output && (capability == DC_BINNAMES ||
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capability == DC_FILEDEPENDENCIES ||
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capability == DC_PAPERNAMES)) {
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/* These need A -> W translation */
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unsigned int size = 0, i;
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WCHAR *outputW;
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ret = DrvDeviceCapabilities(NULL, device_name, capability, NULL, devmode);
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if (ret == -1) return ret;
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switch (capability) {
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case DC_BINNAMES:
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size = 24;
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break;
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case DC_PAPERNAMES:
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case DC_FILEDEPENDENCIES:
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size = 64;
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break;
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}
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outputW = HeapAlloc(GetProcessHeap(), 0, size * ret * sizeof(WCHAR));
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ret = DrvDeviceCapabilities(NULL, device_name, capability, outputW, devmode);
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for (i = 0; i < ret; i++)
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WideCharToMultiByte(CP_ACP, 0, outputW + (i * size), -1,
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output + (i * size), size, NULL, NULL);
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HeapFree(GetProcessHeap(), 0, outputW);
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} else {
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ret = DrvDeviceCapabilities(NULL, device_name, capability, output, devmode);
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}
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HeapFree(GetProcessHeap(), 0, device_name);
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HeapFree(GetProcessHeap(), 0, devmode);
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return ret;
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}
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/******************************************************************************
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* DrvDeviceCapabilities (wineps.drv.@)
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*/
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DWORD WINAPI DrvDeviceCapabilities(HANDLE printer, WCHAR *device_name, WORD capability,
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void *output, DEVMODEW *devmode)
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{
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PRINTERINFO *pi;
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DEVMODEW *lpdm;
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DWORD ret;
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pi = PSDRV_FindPrinterInfoA(lpszDevice);
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TRACE("%s %s %s, %u, %p, %p\n", debugstr_a(lpszDriver), debugstr_a(lpszDevice),
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debugstr_a(lpszPort), fwCapability, lpszOutput, lpDevMode);
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TRACE("%s %u, %p, %p\n", debugstr_w(device_name), capability, output, devmode);
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if (!pi) {
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ERR("no printer info for %s %s, return 0!\n",
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debugstr_a(lpszDriver), debugstr_a(lpszDevice));
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if (!(pi = PSDRV_FindPrinterInfo(device_name))) {
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ERR("no printer info for %s, return 0!\n", debugstr_w(device_name));
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return 0;
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}
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lpdm = &pi->Devmode->dmPublic;
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if (lpDevMode) lpdm = GdiConvertToDevmodeW( lpDevMode );
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if (devmode) lpdm = devmode;
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switch(fwCapability) {
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switch(capability) {
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case DC_PAPERS:
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{
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PAGESIZE *ps;
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WORD *wp = (WORD *)lpszOutput;
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WORD *wp = output;
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int i = 0;
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LIST_FOR_EACH_ENTRY(ps, &pi->ppd->PageSizes, PAGESIZE, entry)
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{
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TRACE("DC_PAPERS: %u\n", ps->WinPage);
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i++;
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if(lpszOutput != NULL)
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*wp++ = ps->WinPage;
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if (output != NULL) *wp++ = ps->WinPage;
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}
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ret = i;
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break;
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@ -654,14 +702,14 @@ DWORD CDECL PSDRV_DeviceCapabilities(LPSTR lpszDriver, LPCSTR lpszDevice, LPCSTR
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case DC_PAPERSIZE:
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{
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PAGESIZE *ps;
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POINT16 *pt = (POINT16 *)lpszOutput;
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POINT16 *pt = output;
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int i = 0;
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LIST_FOR_EACH_ENTRY(ps, &pi->ppd->PageSizes, PAGESIZE, entry)
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{
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TRACE("DC_PAPERSIZE: %f x %f\n", ps->PaperDimension->x, ps->PaperDimension->y);
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i++;
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if(lpszOutput != NULL) {
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if (output != NULL) {
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pt->x = paper_size_from_points( ps->PaperDimension->x );
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pt->y = paper_size_from_points( ps->PaperDimension->y );
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pt++;
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@ -674,15 +722,15 @@ DWORD CDECL PSDRV_DeviceCapabilities(LPSTR lpszDriver, LPCSTR lpszDevice, LPCSTR
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case DC_PAPERNAMES:
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{
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PAGESIZE *ps;
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char *cp = lpszOutput;
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WCHAR *cp = output;
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int i = 0;
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LIST_FOR_EACH_ENTRY(ps, &pi->ppd->PageSizes, PAGESIZE, entry)
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{
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TRACE("DC_PAPERNAMES: %s\n", debugstr_a(ps->FullName));
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i++;
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if(lpszOutput != NULL) {
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lstrcpynA(cp, ps->FullName, 64);
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if (output != NULL) {
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MultiByteToWideChar(CP_ACP, 0, ps->FullName, -1, cp, 64);
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cp += 64;
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}
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}
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@ -697,13 +745,13 @@ DWORD CDECL PSDRV_DeviceCapabilities(LPSTR lpszDriver, LPCSTR lpszDevice, LPCSTR
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case DC_BINS:
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{
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INPUTSLOT *slot;
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WORD *wp = (WORD *)lpszOutput;
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WORD *wp = output;
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int i = 0;
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LIST_FOR_EACH_ENTRY( slot, &pi->ppd->InputSlots, INPUTSLOT, entry )
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{
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i++;
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if (lpszOutput != NULL)
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if (output != NULL)
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*wp++ = slot->WinBin;
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}
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ret = i;
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@ -713,15 +761,15 @@ DWORD CDECL PSDRV_DeviceCapabilities(LPSTR lpszDriver, LPCSTR lpszDevice, LPCSTR
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case DC_BINNAMES:
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{
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INPUTSLOT *slot;
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char *cp = lpszOutput;
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WCHAR *cp = output;
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int i = 0;
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LIST_FOR_EACH_ENTRY( slot, &pi->ppd->InputSlots, INPUTSLOT, entry )
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{
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i++;
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if (lpszOutput != NULL)
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if (output != NULL)
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{
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lstrcpynA( cp, slot->FullName, 24 );
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MultiByteToWideChar(CP_ACP, 0, slot->FullName, -1, cp, 24);
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cp += 24;
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}
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}
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@ -737,13 +785,13 @@ DWORD CDECL PSDRV_DeviceCapabilities(LPSTR lpszDriver, LPCSTR lpszDevice, LPCSTR
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case DC_ENUMRESOLUTIONS:
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{
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RESOLUTION *res;
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LONG *lp = (LONG *)lpszOutput;
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LONG *lp = output;
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int i = 0;
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LIST_FOR_EACH_ENTRY(res, &pi->ppd->Resolutions, RESOLUTION, entry)
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{
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i++;
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if (lpszOutput != NULL)
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if (output != NULL)
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{
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lp[0] = res->resx;
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lp[1] = res->resy;
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@ -936,11 +984,10 @@ DWORD CDECL PSDRV_DeviceCapabilities(LPSTR lpszDriver, LPCSTR lpszDevice, LPCSTR
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break;
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default:
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FIXME("Unsupported capability %d\n", fwCapability);
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FIXME("Unsupported capability %d\n", capability);
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ret = -1;
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}
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if (lpDevMode) HeapFree( GetProcessHeap(), 0, lpdm );
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return ret;
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}
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@ -1 +1,4 @@
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@ cdecl wine_get_gdi_driver(long) PSDRV_get_gdi_driver
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# Printer driver config exports
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@ stdcall DrvDeviceCapabilities(ptr wstr long ptr ptr)
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@ -40,6 +40,7 @@ extern "C" {
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#define PRINTER_EVENT_FLAG_NO_UI 1
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DWORD WINAPI DrvDeviceCapabilities(HANDLE, WCHAR *, WORD, void *, DEVMODEW *);
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BOOL WINAPI DrvDriverEvent(DWORD, DWORD, LPBYTE, LPARAM);
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BOOL WINAPI DrvPrinterEvent(LPWSTR, INT, DWORD, LPARAM);
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