Kernel:FSKit: Worked on filesystem indexing and new fs_ calls.

- Document fs_newfs_write, fs_newfs_read.
- Add fs_index_file.
- Remove custom partition, EPM now says that it must be zeroed out.

Signed-off-by: Amlal El Mahrouss <amlal@el-mahrouss-logic.com>

2 files changed, 39 insertions, 10 deletions

diff --git a/Private/Source/IndexableProperty.cxx b/Private/Source/IndexableProperty.cxx
index eec5f485..8a2c1132 100644
--- a/Private/Source/IndexableProperty.cxx
+++ b/Private/Source/IndexableProperty.cxx
@@ -22,5 +22,20 @@ IndexProperty& IndexableProperty::LeakProperty() noexcept { return fIndex; }
 
 void IndexableProperty::AddFlag(Int16 flag) { fFlags |= flag; }
 void IndexableProperty::RemoveFlag(Int16 flag) { fFlags &= flag; }
+Int16 IndexableProperty::HasFlag(Int16 flag) { return fFlags & flag; }
+
+/// @brief Index a file into the indexer instance.
+/// @param filename path
+/// @param filenameLen used bytes in path.
+/// @param indexer the filesystem indexer.
+/// @return none.
+Void fs_index_file(const Char* filename, SizeT filenameLen, IndexableProperty& indexer) {
+    if (!indexer.HasFlag(kIndexerClaimed)) {
+        indexer.AddFlag(kIndexerClaimed);
+        rt_copy_memory((VoidPtr)indexer.LeakProperty().Path, (VoidPtr)filename, filenameLen);
+
+        kcout << "NewKernel.exe: FSKit: index new file: " << filename << endl;
+    }
+}
 }  // namespace Indexer
 }  // namespace NewOS
diff --git a/Private/Source/NewFS+IO.cxx b/Private/Source/NewFS+IO.cxx
index 502057e5..fb13362e 100644
--- a/Private/Source/NewFS+IO.cxx
+++ b/Private/Source/NewFS+IO.cxx
@@ -38,23 +38,30 @@ enum {
   kHCFSSubDriveCount,
 };
 
-Int32 ke_newfs_read(MountpointInterface* Mnt, DriveTrait& DrvTrait, Int32 DrvIndex) {
+/// @brief Read from newfs disk.
+/// @param Mnt mounted interface.
+/// @param DrvTrait drive info
+/// @param DrvIndex drive index.
+/// @return 
+Int32 fs_newfs_read(MountpointInterface* Mnt, DriveTrait& DrvTrait, Int32 DrvIndex) {
   if (!Mnt) return -1;
 
+  DrvTrait.fPacket.fPacketGood = false;
+  
   switch (DrvIndex) {
-    case 0: {
+    case kHCFSSubDriveA: {
       NEWFS_READ(A, DrvTrait, Mnt);
       break;
     }
-    case 1: {
+    case kHCFSSubDriveB: {
       NEWFS_READ(B, DrvTrait, Mnt);
       break;
     }
-    case 2: {
+    case kHCFSSubDriveC: {
       NEWFS_READ(C, DrvTrait, Mnt);
       break;
     }
-    case 3: {
+    case kHCFSSubDriveD: {
       NEWFS_READ(D, DrvTrait, Mnt);
       break;
     }
@@ -63,23 +70,30 @@ Int32 ke_newfs_read(MountpointInterface* Mnt, DriveTrait& DrvTrait, Int32 DrvInd
   return DrvTrait.fPacket.fPacketGood;
 }
 
-Int32 ke_newfs_write(MountpointInterface* Mnt, DriveTrait& DrvTrait, Int32 DrvIndex) {
+/// @brief Write to newfs disk.
+/// @param Mnt mounted interface. 
+/// @param DrvTrait drive info 
+/// @param DrvIndex drive index.
+/// @return 
+Int32 fs_newfs_write(MountpointInterface* Mnt, DriveTrait& DrvTrait, Int32 DrvIndex) {
   if (!Mnt) return -1;
 
+  DrvTrait.fPacket.fPacketGood = false;
+
   switch (DrvIndex) {
-    case 0: {
+    case kHCFSSubDriveA: {
       NEWFS_WRITE(A, DrvTrait, Mnt);
       break;
     }
-    case 1: {
+    case kHCFSSubDriveB: {
       NEWFS_WRITE(B, DrvTrait, Mnt);
       break;
     }
-    case 2: {
+    case kHCFSSubDriveC: {
       NEWFS_WRITE(C, DrvTrait, Mnt);
       break;
     }
-    case 3: {
+    case kHCFSSubDriveD: {
       NEWFS_WRITE(D, DrvTrait, Mnt);
       break;
     }