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winspool: Implement Level 9 for GetPrinter.

This commit is contained in:
Detlef Riekenberg 2008-02-28 21:46:17 +01:00 committed by Alexandre Julliard
parent c9b588b88b
commit 81dadcb1a1
1 changed files with 57 additions and 0 deletions
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57
dlls/winspool.drv/info.c
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@ -4032,6 +4032,43 @@ static BOOL WINSPOOL_GetPrinter_7(HKEY hkeyPrinter, PRINTER_INFO_7W *pi7, LPBYTE
return space;
}
/*********************************************************************
* WINSPOOL_GetPrinter_9
*
* Fills out a PRINTER_INFO_9A|W struct storing the strings in buf.
* The strings are either stored as unicode or ascii.
*/
static BOOL WINSPOOL_GetPrinter_9(HKEY hkeyPrinter, PRINTER_INFO_9W *pi9, LPBYTE buf,
DWORD cbBuf, LPDWORD pcbNeeded, BOOL unicode)
{
DWORD size;
BOOL space = (cbBuf > 0);
*pcbNeeded = 0;
if(WINSPOOL_GetDevModeFromReg(hkeyPrinter, Default_DevModeW, buf, cbBuf, &size, unicode)) {
if(space && size <= cbBuf) {
pi9->pDevMode = (LPDEVMODEW)buf;
} else
space = FALSE;
*pcbNeeded += size;
}
else
{
WINSPOOL_GetDefaultDevMode(buf, cbBuf, &size, unicode);
if(space && size <= cbBuf) {
pi9->pDevMode = (LPDEVMODEW)buf;
} else
space = FALSE;
*pcbNeeded += size;
}
if(!space && pi9) /* zero out pi9 if we can't completely fill buf */
memset(pi9, 0, sizeof(*pi9));
return space;
}
/*****************************************************************************
* WINSPOOL_GetPrinter
*
@ -4166,6 +4203,26 @@ static BOOL WINSPOOL_GetPrinter(HANDLE hPrinter, DWORD Level, LPBYTE pPrinter,
}
case 9:
{
PRINTER_INFO_9W *pi9 = (PRINTER_INFO_9W *)pPrinter;
size = sizeof(PRINTER_INFO_9W);
if(size <= cbBuf) {
ptr = pPrinter + size;
cbBuf -= size;
memset(pPrinter, 0, size);
} else {
pi9 = NULL;
cbBuf = 0;
}
ret = WINSPOOL_GetPrinter_9(hkeyPrinter, pi9, ptr, cbBuf, &needed, unicode);
needed += size;
break;
}
default:
FIXME("Unimplemented level %d\n", Level);
SetLastError(ERROR_INVALID_LEVEL);