In DevInstallW:
- Shut up debug messages
- First steps to display messages to the user (retrieve device description before and after device installation)
- Change to only one exit point

Modified: trunk/reactos/lib/newdev/newdev.c
Modified: trunk/reactos/lib/newdev/newdev.h
Modified: trunk/reactos/lib/newdev/stubs.c

--- trunk/reactos/lib/newdev/newdev.c	2005-10-12 14:07:49 UTC (rev 18411)
+++ trunk/reactos/lib/newdev/newdev.c	2005-10-12 16:54:34 UTC (rev 18412)
@@ -7,28 +7,34 @@

  * PROGRAMMERS:     HervÚ Poussineau (hpoussin@reactos.org)
  */
 

+#define NDEBUG
+#include <debug.h>
+

 #include "newdev.h"
 
 BOOL WINAPI
 DevInstallW(

-	IN HWND Hwnd,
-	IN HINSTANCE Handle,

+	IN HWND hWndParent,
+	IN HINSTANCE hInstance,

 	IN LPCWSTR InstanceId,
 	IN INT Show)
 {
 	HDEVINFO hDevInfo;
 	SP_DEVINFO_DATA devInfoData;

-	SP_DRVINFO_DATA_W drvInfoData;
-	DWORD index;

+	DWORD requiredSize;
+	DWORD regDataType;
+	PTSTR buffer = NULL;
+	SP_DRVINFO_DATA drvInfoData;

 	BOOL ret;
 

-	DPRINT1("Installing device %S\n", InstanceId);

+	devInfoData.cbSize = 0; /* Tell if the devInfoData is valid */

 
 	hDevInfo = SetupDiCreateDeviceInfoListExW(NULL, NULL, NULL, NULL);
 	if (hDevInfo == INVALID_HANDLE_VALUE)
 	{

-		DPRINT1("SetupDiCreateDeviceInfoListExW() failed with error 0x%lx\n", GetLastError());
-		return FALSE;

+		DPRINT("SetupDiCreateDeviceInfoListExW() failed with error 0x%lx\n", GetLastError());
+		ret = FALSE;
+		goto cleanup;

 	}
 
 	devInfoData.cbSize = sizeof(SP_DEVINFO_DATA);
@@ -40,42 +46,66 @@

 		&devInfoData);
 	if (!ret)
 	{

-		DPRINT1("SetupDiOpenDeviceInfoW() failed with error 0x%lx\n", GetLastError());
-		return FALSE;

+		DPRINT("SetupDiOpenDeviceInfoW() failed with error 0x%lx\n", GetLastError());
+		devInfoData.cbSize = 0;
+		goto cleanup;

 	}
 

+	SetLastError(ERROR_GEN_FAILURE);
+	ret = SetupDiGetDeviceRegistryProperty(
+		hDevInfo,
+		&devInfoData,
+		SPDRP_DEVICEDESC,
+		&regDataType,
+		NULL, 0,
+		&requiredSize);
+	if (!ret && GetLastError() == ERROR_MORE_DATA && regDataType == REG_SZ)
+	{
+		buffer = HeapAlloc(GetProcessHeap(), 0, requiredSize);
+		if (!buffer)
+		{
+			DPRINT("HeapAlloc() failed\n");
+			SetLastError(ERROR_NOT_ENOUGH_MEMORY);
+		}
+		else
+		{
+			ret = SetupDiGetDeviceRegistryProperty(
+				hDevInfo,
+				&devInfoData,
+				SPDRP_DEVICEDESC,
+				&regDataType,
+				buffer, requiredSize,
+				&requiredSize);
+		}
+	}
+	if (!ret)
+	{
+		DPRINT("SetupDiGetDeviceRegistryProperty() failed with error 0x%lx\n", GetLastError());
+		goto cleanup;
+	}
+
+	DPRINT("Installing %s (%S)\n", buffer, InstanceId);
+

 	ret = SetupDiBuildDriverInfoList(hDevInfo, &devInfoData, SPDIT_COMPATDRIVER);
 	if (!ret)
 	{

-		DPRINT1("SetupDiBuildDriverInfoList() failed with error 0x%lx\n", GetLastError());
-		return FALSE;

+		DPRINT("SetupDiBuildDriverInfoList() failed with error 0x%lx\n", GetLastError());
+		goto cleanup;

 	}
 

-#ifndef NDEBUG
-	ret = TRUE;
-	index = 0;
-	drvInfoData.cbSize = sizeof(SP_DRVINFO_DATA_W);
-	while (ret)

+	drvInfoData.cbSize = sizeof(SP_DRVINFO_DATA);
+	ret = SetupDiEnumDriverInfo(
+		hDevInfo,
+		&devInfoData,
+		SPDIT_COMPATDRIVER,
+		0,
+		&drvInfoData);
+	if (!ret)

 	{

-		ret = SetupDiEnumDriverInfoW(
-			hDevInfo,
-			&devInfoData,
-			SPDIT_COMPATDRIVER,
-			index,
-			&drvInfoData);
-		if (!ret)
-		{
-			if (GetLastError() != ERROR_NO_MORE_ITEMS)
-			{
-				DPRINT1("SetupDiEnumDriverInfoW() failed with error 0x%lx\n", GetLastError());
-				return FALSE;
-			}
-			break;
-		}
-		index++;
-		DPRINT1("- %S: %S\n", drvInfoData.MfgName, drvInfoData.Description);

+		DPRINT("SetupDiEnumDriverInfo() failed with error 0x%lx\n", GetLastError());
+		goto cleanup;

 	}

-#endif

+	DPRINT("Installing driver %s: %s\n", drvInfoData.MfgName, drvInfoData.Description);

 
 	ret = SetupDiCallClassInstaller(
 		DIF_SELECTBESTCOMPATDRV,
@@ -83,8 +113,8 @@

 		&devInfoData);
 	if (!ret)
 	{

-		DPRINT1("SetupDiCallClassInstaller(DIF_SELECTBESTCOMPATDRV) failed with error 0x%lx\n", GetLastError());
-		return FALSE;

+		DPRINT("SetupDiCallClassInstaller(DIF_SELECTBESTCOMPATDRV) failed with error 0x%lx\n", GetLastError());
+		goto cleanup;

 	}
 
 	ret = SetupDiCallClassInstaller(
@@ -93,8 +123,8 @@

 		&devInfoData);
 	if (!ret)
 	{

-		DPRINT1("SetupDiCallClassInstaller(DIF_ALLOW_INSTALL) failed with error 0x%lx\n", GetLastError());
-		return FALSE;

+		DPRINT("SetupDiCallClassInstaller(DIF_ALLOW_INSTALL) failed with error 0x%lx\n", GetLastError());
+		goto cleanup;

 	}
 
 	ret = SetupDiCallClassInstaller(
@@ -103,8 +133,8 @@

 		&devInfoData);
 	if (!ret)
 	{

-		DPRINT1("SetupDiCallClassInstaller(DIF_NEWDEVICEWIZARD_PREANALYZE) failed with error 0x%lx\n", GetLastError());
-		return FALSE;

+		DPRINT("SetupDiCallClassInstaller(DIF_NEWDEVICEWIZARD_PREANALYZE) failed with error 0x%lx\n", GetLastError());
+		goto cleanup;

 	}
 
 	ret = SetupDiCallClassInstaller(
@@ -113,8 +143,8 @@

 		&devInfoData);
 	if (!ret)
 	{

-		DPRINT1("SetupDiCallClassInstaller(DIF_NEWDEVICEWIZARD_POSTANALYZE) failed with error 0x%lx\n", GetLastError());
-		return FALSE;

+		DPRINT("SetupDiCallClassInstaller(DIF_NEWDEVICEWIZARD_POSTANALYZE) failed with error 0x%lx\n", GetLastError());
+		goto cleanup;

 	}
 
 	ret = SetupDiCallClassInstaller(
@@ -123,8 +153,8 @@

 		&devInfoData);
 	if (!ret)
 	{

-		DPRINT1("SetupDiCallClassInstaller(DIF_INSTALLDEVICEFILES) failed with error 0x%lx\n", GetLastError());
-		return FALSE;

+		DPRINT("SetupDiCallClassInstaller(DIF_INSTALLDEVICEFILES) failed with error 0x%lx\n", GetLastError());
+		goto cleanup;

 	}
 
 	ret = SetupDiCallClassInstaller(
@@ -133,8 +163,8 @@

 		&devInfoData);
 	if (!ret)
 	{

-		DPRINT1("SetupDiCallClassInstaller(DIF_REGISTER_COINSTALLERS) failed with error 0x%lx\n", GetLastError());
-		return FALSE;

+		DPRINT("SetupDiCallClassInstaller(DIF_REGISTER_COINSTALLERS) failed with error 0x%lx\n", GetLastError());
+		goto cleanup;

 	}
 
 	ret = SetupDiCallClassInstaller(
@@ -143,8 +173,8 @@

 		&devInfoData);
 	if (!ret)
 	{

-		DPRINT1("SetupDiCallClassInstaller(DIF_INSTALLINTERFACES) failed with error 0x%lx\n", GetLastError());
-		return FALSE;

+		DPRINT("SetupDiCallClassInstaller(DIF_INSTALLINTERFACES) failed with error 0x%lx\n", GetLastError());
+		goto cleanup;

 	}
 
 	ret = SetupDiCallClassInstaller(
@@ -153,8 +183,8 @@

 		&devInfoData);
 	if (!ret)
 	{

-		DPRINT1("SetupDiCallClassInstaller(DIF_INSTALLDEVICE) failed with error 0x%lx\n", GetLastError());
-		return FALSE;

+		DPRINT("SetupDiCallClassInstaller(DIF_INSTALLDEVICE) failed with error 0x%lx\n", GetLastError());
+		goto cleanup;

 	}
 
 	ret = SetupDiCallClassInstaller(
@@ -163,8 +193,8 @@

 		&devInfoData);
 	if (!ret)
 	{

-		DPRINT1("SetupDiCallClassInstaller(DIF_NEWDEVICEWIZARD_FINISHINSTALL) failed with error 0x%lx\n", GetLastError());
-		return FALSE;

+		DPRINT("SetupDiCallClassInstaller(DIF_NEWDEVICEWIZARD_FINISHINSTALL) failed with error 0x%lx\n", GetLastError());
+		goto cleanup;

 	}
 
 	ret = SetupDiCallClassInstaller(
@@ -173,23 +203,25 @@

 		&devInfoData);
 	if (!ret)
 	{

-		DPRINT1("SetupDiCallClassInstaller(DIF_DESTROYPRIVATEDATA) failed with error 0x%lx\n", GetLastError());
-		return FALSE;

+		DPRINT("SetupDiCallClassInstaller(DIF_DESTROYPRIVATEDATA) failed with error 0x%lx\n", GetLastError());
+		goto cleanup;

 	}
 

-	ret = SetupDiDestroyDriverInfoList(hDevInfo, &devInfoData, SPDIT_COMPATDRIVER);
-	if (!ret)

+cleanup:
+	if (devInfoData.cbSize != 0)

 	{

-		DPRINT1("SetupDiDestroyDriverInfoList() failed with error 0x%lx\n", GetLastError());
-		return FALSE;

+		if (!SetupDiDestroyDriverInfoList(hDevInfo, &devInfoData, SPDIT_COMPATDRIVER))
+			DPRINT("SetupDiDestroyDriverInfoList() failed with error 0x%lx\n", GetLastError());

 	}
 

-	ret = SetupDiDestroyDeviceInfoList(hDevInfo);
-	if (!ret)

+	if (hDevInfo != INVALID_HANDLE_VALUE)

 	{

-		DPRINT1("SetupDiDestroyDeviceInfoList() failed with error 0x%lx\n", GetLastError());
-		return FALSE;

+		if (!SetupDiDestroyDeviceInfoList(hDevInfo))
+			DPRINT("SetupDiDestroyDeviceInfoList() failed with error 0x%lx\n", GetLastError());

 	}
 

-	return TRUE;

+	if (buffer)
+		HeapFree(GetProcessHeap(), 0, buffer);
+
+	return ret;

 }

--- trunk/reactos/lib/newdev/newdev.h	2005-10-12 14:07:49 UTC (rev 18411)
+++ trunk/reactos/lib/newdev/newdev.h	2005-10-12 16:54:34 UTC (rev 18412)
@@ -2,6 +2,4 @@

 #include <setupapi.h>
 
 ULONG DbgPrint(PCH Format,...);

-#define UNIMPLEMENTED \
-  DbgPrint("NEWDEV:  %s at %s:%d is UNIMPLEMENTED!\n",__FUNCTION__,__FILE__,__LINE__)
-#define DPRINT1 DbgPrint("(%s:%d) ", __FILE__, __LINE__), DbgPrint

+

--- trunk/reactos/lib/newdev/stubs.c	2005-10-12 14:07:49 UTC (rev 18411)
+++ trunk/reactos/lib/newdev/stubs.c	2005-10-12 16:54:34 UTC (rev 18412)
@@ -7,6 +7,9 @@

  * PROGRAMMERS:     HervÚ Poussineau (hpoussin@reactos.org)
  */
 

+//#define NDEBUG
+#include <debug.h>
+

 #include "newdev.h"
 
 BOOL WINAPI