[ros-diffs] [dchapyshev] 36181: - Move FindVolumeClose, FindFirstVolumeW/A, GetVolumeNameForVolumeMountPointA to volume.c - Implement FindVolumeClose, GetVolumeNameForVolumeMountPointA (based on wine)

Author: dchapyshev
Date: Sat Sep 13 04:21:43 2008
New Revision: 36181

URL: http://svn.reactos.org/svn/reactos?rev=36181&view=rev
Log:
- Move FindVolumeClose, FindFirstVolumeW/A, GetVolumeNameForVolumeMountPointA to volume.c
- Implement FindVolumeClose, GetVolumeNameForVolumeMountPointA (based on wine)

Modified:
    trunk/reactos/dll/win32/kernel32/file/volume.c
    trunk/reactos/dll/win32/kernel32/include/kernel32.h
    trunk/reactos/dll/win32/kernel32/misc/stubs.c

Modified: trunk/reactos/dll/win32/kernel32/file/volume.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/kernel32/file/vo…
==============================================================================
--- trunk/reactos/dll/win32/kernel32/file/volume.c [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/kernel32/file/volume.c [iso-8859-1] Sat Sep 13 04:21:43 2008
@@ -1060,4 +1060,117 @@
    return FALSE;
 }
 
+/*
+ * @implemented (Wine 13 sep 2008)
+ */
+BOOL
+STDCALL
+GetVolumeNameForVolumeMountPointA(
+    LPCSTR lpszVolumeMountPoint,
+    LPSTR lpszVolumeName,
+    DWORD cchBufferLength
+    )
+{
+    BOOL ret;
+    WCHAR volumeW[50], *pathW = NULL;
+    DWORD len = min( sizeof(volumeW) / sizeof(WCHAR), cchBufferLength );
+
+    TRACE("(%s, %p, %x)\n", debugstr_a(lpszVolumeMountPoint), lpszVolumeName,
cchBufferLength);
+
+    if (!lpszVolumeMountPoint || !(pathW = FilenameA2W( lpszVolumeMountPoint, TRUE )))
+        return FALSE;
+
+    if ((ret = GetVolumeNameForVolumeMountPointW( pathW, volumeW, len )))
+        FilenameW2A_N( lpszVolumeName, len, volumeW, -1 );
+
+    HeapFree( GetProcessHeap(), 0, pathW );
+    return ret;
+}
+
+/*
+ * @implemented (Wine 13 sep 2008)
+ */
+HANDLE
+STDCALL
+FindFirstVolumeW(
+	LPWSTR volume,
+	DWORD len
+    )
+{
+    DWORD size = 1024;
+    HANDLE mgr = CreateFileW( MOUNTMGR_DOS_DEVICE_NAME, 0,
FILE_SHARE_READ|FILE_SHARE_WRITE,
+                              NULL, OPEN_EXISTING, 0, 0 );
+    if (mgr == INVALID_HANDLE_VALUE) return INVALID_HANDLE_VALUE;
+
+    for (;;)
+    {
+        MOUNTMGR_MOUNT_POINT input;
+        MOUNTMGR_MOUNT_POINTS *output;
+
+        if (!(output = HeapAlloc( GetProcessHeap(), 0, size )))
+        {
+            SetLastError( ERROR_NOT_ENOUGH_MEMORY );
+            break;
+        }
+        memset( &input, 0, sizeof(input) );
+
+        if (!DeviceIoControl( mgr, IOCTL_MOUNTMGR_QUERY_POINTS, &input,
sizeof(input),
+                              output, size, NULL, NULL ))
+        {
+            if (GetLastError() != ERROR_MORE_DATA) break;
+            size = output->Size;
+            HeapFree( GetProcessHeap(), 0, output );
+            continue;
+        }
+        CloseHandle( mgr );
+        /* abuse the Size field to store the current index */
+        output->Size = 0;
+        if (!FindNextVolumeW( output, volume, len ))
+        {
+            HeapFree( GetProcessHeap(), 0, output );
+            return INVALID_HANDLE_VALUE;
+        }
+        return (HANDLE)output;
+    }
+    CloseHandle( mgr );
+    return INVALID_HANDLE_VALUE;
+}
+
+/*
+ * @implemented (Wine 13 sep 2008)
+ */
+HANDLE
+STDCALL
+FindFirstVolumeA(
+	LPSTR volume,
+	DWORD len
+    )
+{
+    WCHAR *buffer = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
+    HANDLE handle = FindFirstVolumeW( buffer, len );
+
+    if (handle != INVALID_HANDLE_VALUE)
+    {
+        if (!WideCharToMultiByte( CP_ACP, 0, buffer, -1, volume, len, NULL, NULL ))
+        {
+            FindVolumeClose( handle );
+            handle = INVALID_HANDLE_VALUE;
+        }
+    }
+    HeapFree( GetProcessHeap(), 0, buffer );
+    return handle;
+}
+
+/*
+ * @implemented (Wine 13 sep 2008)
+ */
+BOOL
+STDCALL
+FindVolumeClose(
+    HANDLE hFindVolume
+    )
+{
+    return HeapFree(GetProcessHeap(), 0, hFindVolume);
+}
+
 /* EOF */

Modified: trunk/reactos/dll/win32/kernel32/include/kernel32.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/kernel32/include…
==============================================================================
--- trunk/reactos/dll/win32/kernel32/include/kernel32.h [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/kernel32/include/kernel32.h [iso-8859-1] Sat Sep 13 04:21:43
2008
@@ -76,6 +76,7 @@
 HANDLE FASTCALL TranslateStdHandle(HANDLE hHandle);
 
 PWCHAR FilenameA2W(LPCSTR NameA, BOOL alloc);
+DWORD FilenameW2A_N(LPSTR dest, INT destlen, LPCWSTR src, INT srclen);
 
 DWORD FilenameW2A_FitOrFail(LPSTR  DestA, INT destLen, LPCWSTR SourceW, INT sourceLen);
 DWORD FilenameU2A_FitOrFail(LPSTR  DestA, INT destLen, PUNICODE_STRING SourceU);

Modified: trunk/reactos/dll/win32/kernel32/misc/stubs.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/kernel32/misc/st…
==============================================================================
--- trunk/reactos/dll/win32/kernel32/misc/stubs.c [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/kernel32/misc/stubs.c [iso-8859-1] Sat Sep 13 04:21:43 2008
@@ -424,19 +424,6 @@
  */
 BOOL
 STDCALL
-FindVolumeClose(
-    HANDLE hFindVolume
-    )
-{
-    STUB;
-    return 0;
-}
-
-/*
- * @unimplemented
- */
-BOOL
-STDCALL
 FindVolumeMountPointClose(
     HANDLE hFindVolumeMountPoint
     )
@@ -817,55 +804,6 @@
     memcpy( computername, hostname, len * sizeof(WCHAR) );
     computername[len + 1] = 0;
     return TRUE;
-}
-
-/*
- * @implemented
- */
-HANDLE
-STDCALL
-FindFirstVolumeW(
-	LPWSTR volume,
-	DWORD len
-    )
-{
-    DWORD size = 1024;
-    HANDLE mgr = CreateFileW( MOUNTMGR_DOS_DEVICE_NAME, 0,
FILE_SHARE_READ|FILE_SHARE_WRITE,
-                              NULL, OPEN_EXISTING, 0, 0 );
-    if (mgr == INVALID_HANDLE_VALUE) return INVALID_HANDLE_VALUE;
-
-    for (;;)
-    {
-        MOUNTMGR_MOUNT_POINT input;
-        MOUNTMGR_MOUNT_POINTS *output;
-
-        if (!(output = HeapAlloc( GetProcessHeap(), 0, size )))
-        {
-            SetLastError( ERROR_NOT_ENOUGH_MEMORY );
-            break;
-        }
-        memset( &input, 0, sizeof(input) );
-
-        if (!DeviceIoControl( mgr, IOCTL_MOUNTMGR_QUERY_POINTS, &input,
sizeof(input),
-                              output, size, NULL, NULL ))
-        {
-            if (GetLastError() != ERROR_MORE_DATA) break;
-            size = output->Size;
-            HeapFree( GetProcessHeap(), 0, output );
-            continue;
-        }
-        CloseHandle( mgr );
-        /* abuse the Size field to store the current index */
-        output->Size = 0;
-        if (!FindNextVolumeW( output, volume, len ))
-        {
-            HeapFree( GetProcessHeap(), 0, output );
-            return INVALID_HANDLE_VALUE;
-        }
-        return (HANDLE)output;
-    }
-    CloseHandle( mgr );
-    return INVALID_HANDLE_VALUE;
 }
 
 /*
@@ -1060,31 +998,6 @@
 }
 
 /*
- * @implemented
- */
-HANDLE
-STDCALL
-FindFirstVolumeA(
-	LPSTR volume,
-	DWORD len
-    )
-{
-    WCHAR *buffer = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
-    HANDLE handle = FindFirstVolumeW( buffer, len );
-
-    if (handle != INVALID_HANDLE_VALUE)
-    {
-        if (!WideCharToMultiByte( CP_ACP, 0, buffer, -1, volume, len, NULL, NULL ))
-        {
-            FindVolumeClose( handle );
-            handle = INVALID_HANDLE_VALUE;
-        }
-    }
-    HeapFree( GetProcessHeap(), 0, buffer );
-    return handle;
-}
-
-/*
  * @unimplemented
  */
 HANDLE
@@ -1146,21 +1059,6 @@
     LPCSTR lpGuid,
     PVOID   pBuffer,
     DWORD    nSize
-    )
-{
-    STUB;
-    return 0;
-}
-
-/*
- * @unimplemented
- */
-BOOL
-STDCALL
-GetVolumeNameForVolumeMountPointA(
-    LPCSTR lpszVolumeMountPoint,
-    LPSTR lpszVolumeName,
-    DWORD cchBufferLength
     )
 {
     STUB;