[ros-diffs] [pschweitzer] 32692: [FORMATTING] Fix indentation (only for functional code)

Author: pschweitzer
Date: Sat Mar 15 04:25:09 2008
New Revision: 32692

URL: http://svn.reactos.org/svn/reactos?rev=3D32692&view=3Drev
Log:
[FORMATTING] Fix indentation (only for functional code)

Modified:
    trunk/reactos/drivers/filesystems/ntfs/fcb.c

Modified: trunk/reactos/drivers/filesystems/ntfs/fcb.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/filesystems/n=
tfs/fcb.c?rev=3D32692&r1=3D32691&r2=3D32692&view=3Ddiff
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D
--- trunk/reactos/drivers/filesystems/ntfs/fcb.c (original)
+++ trunk/reactos/drivers/filesystems/ntfs/fcb.c Sat Mar 15 04:25:09 2008
@@ -46,14 +46,14 @@
 NtfsGetNextPathElement(PWCHAR FileName)
 {
   if (*FileName =3D=3D L'\0')
-    {
-      return(NULL);
-    }
+  {
+    return(NULL);
+  }
 =

   while (*FileName !=3D L'\0' && *FileName !=3D L'\\')
-    {
-      FileName++;
-    }
+  {
+    FileName++;
+  }
 =

   return(FileName);
 }
@@ -76,17 +76,17 @@
   RtlZeroMemory(Fcb, sizeof(NTFS_FCB));
 =

   if (FileName)
-    {
-      wcscpy(Fcb->PathName, FileName);
-      if (wcsrchr(Fcb->PathName, '\\') !=3D 0)
-	{
-	  Fcb->ObjectName =3D wcsrchr(Fcb->PathName, '\\');
-	}
-      else
-	{
-	  Fcb->ObjectName =3D Fcb->PathName;
-	}
-    }
+  {
+    wcscpy(Fcb->PathName, FileName);
+    if (wcsrchr(Fcb->PathName, '\\') !=3D 0)
+    {
+      Fcb->ObjectName =3D wcsrchr(Fcb->PathName, '\\');
+    }
+    else
+    {
+      Fcb->ObjectName =3D Fcb->PathName;
+    }
+  }
 =

   ExInitializeResourceLite(&Fcb->MainResource);
 =

@@ -121,14 +121,14 @@
 =

 VOID
 NtfsGrabFCB(PNTFS_VCB Vcb,
-	    PNTFS_FCB Fcb)
+            PNTFS_FCB Fcb)
 {
   KIRQL  oldIrql;
 =

   DPRINT("grabbing FCB at %p: %S, refCount:%d\n",
-	 Fcb,
-	 Fcb->PathName,
-	 Fcb->RefCount);
+         Fcb,
+         Fcb->PathName,
+         Fcb->RefCount);
 =

   KeAcquireSpinLock(&Vcb->FcbListLock, &oldIrql);
   Fcb->RefCount++;
@@ -138,30 +138,30 @@
 =

 VOID
 NtfsReleaseFCB(PNTFS_VCB Vcb,
-	       PNTFS_FCB Fcb)
+               PNTFS_FCB Fcb)
 {
   KIRQL  oldIrql;
 =

   DPRINT("releasing FCB at %p: %S, refCount:%d\n",
-	 Fcb,
-	 Fcb->PathName,
-	 Fcb->RefCount);
+         Fcb,
+         Fcb->PathName,
+         Fcb->RefCount);
 =

   KeAcquireSpinLock(&Vcb->FcbListLock, &oldIrql);
   Fcb->RefCount--;
   if (Fcb->RefCount <=3D 0 && !NtfsFCBIsDirectory(Fcb))
-    {
-      RemoveEntryList(&Fcb->FcbListEntry);
-      CcUninitializeCacheMap (Fcb->FileObject, NULL, NULL);
-      NtfsDestroyFCB(Fcb);
-    }
+  {
+    RemoveEntryList(&Fcb->FcbListEntry);
+    CcUninitializeCacheMap (Fcb->FileObject, NULL, NULL);
+    NtfsDestroyFCB(Fcb);
+  }
   KeReleaseSpinLock(&Vcb->FcbListLock, oldIrql);
 }
 =

 =

 VOID
 NtfsAddFCBToTable(PNTFS_VCB Vcb,
-		  PNTFS_FCB Fcb)
+                  PNTFS_FCB Fcb)
 {
   KIRQL  oldIrql;
 =

@@ -174,7 +174,7 @@
 =

 PNTFS_FCB
 NtfsGrabFCBFromTable(PNTFS_VCB Vcb,
-		     PCWSTR FileName)
+                     PCWSTR FileName)
 {
   KIRQL  oldIrql;
   PNTFS_FCB Fcb;
@@ -183,31 +183,31 @@
   KeAcquireSpinLock(&Vcb->FcbListLock, &oldIrql);
 =

   if (FileName =3D=3D NULL || *FileName =3D=3D 0)
-    {
-      DPRINT("Return FCB for stream file object\n");
-      Fcb =3D Vcb->StreamFileObject->FsContext;
+  {
+    DPRINT("Return FCB for stream file object\n");
+    Fcb =3D Vcb->StreamFileObject->FsContext;
+    Fcb->RefCount++;
+    KeReleaseSpinLock(&Vcb->FcbListLock, oldIrql);
+    return(Fcb);
+  }
+
+  current_entry =3D Vcb->FcbListHead.Flink;
+  while (current_entry !=3D &Vcb->FcbListHead)
+  {
+    Fcb =3D CONTAINING_RECORD(current_entry, NTFS_FCB, FcbListEntry);
+
+    DPRINT("Comparing '%S' and '%S'\n", FileName,
Fcb->PathName);
+    if (_wcsicmp(FileName, Fcb->PathName) =3D=3D 0)
+    {
       Fcb->RefCount++;
       KeReleaseSpinLock(&Vcb->FcbListLock, oldIrql);
       return(Fcb);
     }
 =

-  current_entry =3D Vcb->FcbListHead.Flink;
-  while (current_entry !=3D &Vcb->FcbListHead)
-    {
-      Fcb =3D CONTAINING_RECORD(current_entry, NTFS_FCB, FcbListEntry);
-
-      DPRINT("Comparing '%S' and '%S'\n", FileName,
Fcb->PathName);
-      if (_wcsicmp(FileName, Fcb->PathName) =3D=3D 0)
-	{
-	  Fcb->RefCount++;
-	  KeReleaseSpinLock(&Vcb->FcbListLock, oldIrql);
-	  return(Fcb);
-	}
-
       //FIXME: need to compare against short name in FCB here
 =

-      current_entry =3D current_entry->Flink;
-    }
+    current_entry =3D current_entry->Flink;
+  }
   KeReleaseSpinLock(&Vcb->FcbListLock, oldIrql);
 =

   return(NULL);
@@ -216,7 +216,7 @@
 =

 NTSTATUS
 NtfsFCBInitializeCache(PNTFS_VCB Vcb,
-		       PNTFS_FCB Fcb)
+                       PNTFS_FCB Fcb)
 {
   PFILE_OBJECT FileObject;
   NTSTATUS Status;
@@ -226,11 +226,10 @@
 =

   newCCB =3D ExAllocatePoolWithTag(NonPagedPool, sizeof(NTFS_CCB), TAG_CCB=
);
   if (newCCB =3D=3D NULL)
-    {
+  {
       return(STATUS_INSUFFICIENT_RESOURCES);
-    }
-  RtlZeroMemory(newCCB,
-		sizeof(NTFS_CCB));
+  }
+  RtlZeroMemory(newCCB, sizeof(NTFS_CCB));
 =

   FileObject->SectionObjectPointer =3D &Fcb->SectionObjectPointers;
   FileObject->FsContext =3D Fcb;
@@ -286,9 +285,9 @@
 =

   Fcb =3D NtfsGrabFCBFromTable(Vcb, L"\\");
   if (Fcb =3D=3D NULL)
-    {
-      Fcb =3D NtfsMakeRootFCB(Vcb);
-    }
+  {
+    Fcb =3D NtfsMakeRootFCB(Vcb);
+  }
 =

   return(Fcb);
 }
@@ -387,16 +386,16 @@
 =

 NTSTATUS
 NtfsAttachFCBToFileObject(PNTFS_VCB Vcb,
-			  PNTFS_FCB Fcb,
-			  PFILE_OBJECT FileObject)
+                          PNTFS_FCB Fcb,
+                          PFILE_OBJECT FileObject)
 {
   PNTFS_CCB  newCCB;
 =

   newCCB =3D ExAllocatePoolWithTag(NonPagedPool, sizeof(NTFS_CCB), TAG_CCB=
);
   if (newCCB =3D=3D NULL)
-    {
-      return(STATUS_INSUFFICIENT_RESOURCES);
-    }
+  {
+    return(STATUS_INSUFFICIENT_RESOURCES);
+  }
   memset(newCCB, 0, sizeof(NTFS_CCB));
 =

   FileObject->SectionObjectPointer =3D &Fcb->SectionObjectPointers;
@@ -406,15 +405,15 @@
   Fcb->DevExt =3D Vcb;
 =

   if (!(Fcb->Flags & FCB_CACHE_INITIALIZED))
-    {
-      CcInitializeCacheMap(FileObject,
-                           (PCC_FILE_SIZES)(&Fcb->RFCB.AllocationSize),
-                           FALSE,
-                           NULL,
-                           NULL);
-
-      Fcb->Flags |=3D FCB_CACHE_INITIALIZED;
-    }
+  {
+    CcInitializeCacheMap(FileObject,
+                         (PCC_FILE_SIZES)(&Fcb->RFCB.AllocationSize),
+                         FALSE,
+                         NULL,
+                         NULL);
+
+    Fcb->Flags |=3D FCB_CACHE_INITIALIZED;
+  }
 =

   //DPRINT("file open: fcb:%x file size: %d\n", Fcb, Fcb->Entry.DataLength=
L);
 =

@@ -424,9 +423,9 @@
 =

 static NTSTATUS
 NtfsDirFindFile(PNTFS_VCB Vcb,
-		PNTFS_FCB DirectoryFcb,
-		PWSTR FileToFind,
-		PNTFS_FCB *FoundFCB)
+                PNTFS_FCB DirectoryFcb,
+                PWSTR FileToFind,
+                PNTFS_FCB *FoundFCB)
 {
 #if 0
   WCHAR TempName[2];
@@ -535,9 +534,9 @@
 =

 NTSTATUS
 NtfsGetFCBForFile(PNTFS_VCB Vcb,
-		  PNTFS_FCB *pParentFCB,
-		  PNTFS_FCB *pFCB,
-		  const PWSTR pFileName)
+                  PNTFS_FCB *pParentFCB,
+                  PNTFS_FCB *pFCB,
+                  const PWSTR pFileName)
 {
   NTSTATUS Status;
   WCHAR  pathName [MAX_PATH];
@@ -547,10 +546,10 @@
   PNTFS_FCB  parentFCB;
 =

   DPRINT("NtfsGetFCBForFile(%p, %p, %p, '%S')\n",
-	 Vcb,
-	 pParentFCB,
-	 pFCB,
-	 pFileName);
+         Vcb,
+         pParentFCB,
+         pFCB,
+         pFileName);
 =

   /* Dummy code */
 //  FCB =3D NtfsOpenRootFCB(Vcb);
@@ -560,97 +559,97 @@
 #if 1
   /* Trivial case, open of the root directory on volume */
   if (pFileName [0] =3D=3D L'\0' || wcscmp(pFileName, L"\\") =3D=3D 0)
-    {
-      DPRINT("returning root FCB\n");
-
-      FCB =3D NtfsOpenRootFCB(Vcb);
-      *pFCB =3D FCB;
-      *pParentFCB =3D NULL;
-
-      return((FCB !=3D NULL) ? STATUS_SUCCESS : STATUS_OBJECT_PATH_NOT_FOU=
ND);
-    }
+  {
+    DPRINT("returning root FCB\n");
+
+    FCB =3D NtfsOpenRootFCB(Vcb);
+    *pFCB =3D FCB;
+    *pParentFCB =3D NULL;
+
+    return((FCB !=3D NULL) ? STATUS_SUCCESS : STATUS_OBJECT_PATH_NOT_FOUND=
);
+  }
   else
-    {
-      currentElement =3D pFileName + 1;
-      wcscpy (pathName, L"\\");
-      FCB =3D NtfsOpenRootFCB (Vcb);
-    }
+  {
+    currentElement =3D pFileName + 1;
+    wcscpy (pathName, L"\\");
+    FCB =3D NtfsOpenRootFCB (Vcb);
+  }
   parentFCB =3D NULL;
 =

   /* Parse filename and check each path element for existance and access */
   while (NtfsGetNextPathElement(currentElement) !=3D 0)
-    {
-      /*  Skip blank directory levels */
-      if ((NtfsGetNextPathElement(currentElement) - currentElement) =3D=3D=
 0)
-	{
-	  currentElement++;
-	  continue;
-	}
-
-      DPRINT("Parsing, currentElement:%S\n", currentElement);
-      DPRINT("  parentFCB:%p FCB:%p\n", parentFCB, FCB);
-
-      /* Descend to next directory level */
-      if (parentFCB)
-	{
-	  NtfsReleaseFCB(Vcb, parentFCB);
-	  parentFCB =3D NULL;
-	}
-
-      /* fail if element in FCB is not a directory */
-      if (!NtfsFCBIsDirectory(FCB))
-	{
-	  DPRINT("Element in requested path is not a directory\n");
-
-	  NtfsReleaseFCB(Vcb, FCB);
-	  FCB =3D 0;
-	  *pParentFCB =3D NULL;
-	  *pFCB =3D NULL;
-
-	  return(STATUS_OBJECT_PATH_NOT_FOUND);
-	}
-      parentFCB =3D FCB;
-
-      /* Extract next directory level into dirName */
-      NtfsWSubString(pathName,
-		     pFileName,
-		     NtfsGetNextPathElement(currentElement) - pFileName);
-      DPRINT("  pathName:%S\n", pathName);
-
-      FCB =3D NtfsGrabFCBFromTable(Vcb, pathName);
-      if (FCB =3D=3D NULL)
-	{
-	  NtfsWSubString(elementName,
-			 currentElement,
-			 NtfsGetNextPathElement(currentElement) - currentElement);
-	  DPRINT("  elementName:%S\n", elementName);
-
-	  Status =3D NtfsDirFindFile(Vcb, parentFCB, elementName, &FCB);
-	  if (Status =3D=3D STATUS_OBJECT_NAME_NOT_FOUND)
-	    {
-	      *pParentFCB =3D parentFCB;
-	      *pFCB =3D NULL;
-	      currentElement =3D NtfsGetNextPathElement(currentElement);
-	      if (*currentElement =3D=3D L'\0' || NtfsGetNextPathElement(currentE=
lement + 1) =3D=3D 0)
-		{
-		  return(STATUS_OBJECT_NAME_NOT_FOUND);
-		}
-	      else
-		{
-		  return(STATUS_OBJECT_PATH_NOT_FOUND);
-		}
-	    }
-	  else if (!NT_SUCCESS(Status))
-	    {
-	      NtfsReleaseFCB(Vcb, parentFCB);
-	      *pParentFCB =3D NULL;
-	      *pFCB =3D NULL;
-
-	      return(Status);
-	    }
-	}
-      currentElement =3D NtfsGetNextPathElement(currentElement);
-    }
+  {
+    /*  Skip blank directory levels */
+    if ((NtfsGetNextPathElement(currentElement) - currentElement) =3D=3D 0)
+    {
+      currentElement++;
+      continue;
+    }
+
+    DPRINT("Parsing, currentElement:%S\n", currentElement);
+    DPRINT("  parentFCB:%p FCB:%p\n", parentFCB, FCB);
+
+    /* Descend to next directory level */
+    if (parentFCB)
+    {
+      NtfsReleaseFCB(Vcb, parentFCB);
+      parentFCB =3D NULL;
+    }
+
+    /* fail if element in FCB is not a directory */
+    if (!NtfsFCBIsDirectory(FCB))
+    {
+      DPRINT("Element in requested path is not a directory\n");
+
+      NtfsReleaseFCB(Vcb, FCB);
+      FCB =3D 0;
+      *pParentFCB =3D NULL;
+      *pFCB =3D NULL;
+
+      return(STATUS_OBJECT_PATH_NOT_FOUND);
+    }
+    parentFCB =3D FCB;
+
+    /* Extract next directory level into dirName */
+    NtfsWSubString(pathName,
+                   pFileName,
+                   NtfsGetNextPathElement(currentElement) - pFileName);
+    DPRINT("  pathName:%S\n", pathName);
+
+    FCB =3D NtfsGrabFCBFromTable(Vcb, pathName);
+    if (FCB =3D=3D NULL)
+    {
+      NtfsWSubString(elementName,
+                     currentElement,
+                     NtfsGetNextPathElement(currentElement) - currentEleme=
nt);
+      DPRINT("  elementName:%S\n", elementName);
+
+      Status =3D NtfsDirFindFile(Vcb, parentFCB, elementName, &FCB);
+      if (Status =3D=3D STATUS_OBJECT_NAME_NOT_FOUND)
+      {
+        *pParentFCB =3D parentFCB;
+        *pFCB =3D NULL;
+        currentElement =3D NtfsGetNextPathElement(currentElement);
+        if (*currentElement =3D=3D L'\0' || NtfsGetNextPathElement(current=
Element + 1) =3D=3D 0)
+        {
+          return(STATUS_OBJECT_NAME_NOT_FOUND);
+        }
+        else
+        {
+          return(STATUS_OBJECT_PATH_NOT_FOUND);
+        }
+      }
+      else if (!NT_SUCCESS(Status))
+      {
+        NtfsReleaseFCB(Vcb, parentFCB);
+        *pParentFCB =3D NULL;
+        *pFCB =3D NULL;
+
+        return(Status);
+      }
+    }
+    currentElement =3D NtfsGetNextPathElement(currentElement);
+  }
 =

   *pParentFCB =3D parentFCB;
   *pFCB =3D FCB;