Do convert unsafe paths into native

This lets us have the platform-specific path separators.

Author: carlosmn

LibGit2Sharp/Core/FilePathMarshaler.cs

@@ -117,6 +117,11 @@ public override Object MarshalNativeToManaged(IntPtr pNativeData)
             return LaxUtf8Marshaler.FromNative(pNativeData);
         }
 
+        public new static unsafe FilePath FromNative(char* buffer)
+        {
+            return LaxUtf8Marshaler.FromNative(buffer);
+        }
+
         public new static FilePath FromBuffer(byte[] buffer)
         {
             return LaxUtf8Marshaler.FromBuffer(buffer);

LibGit2Sharp/IndexNameEntry.cs

@@ -30,13 +30,13 @@ internal static unsafe IndexNameEntry BuildFromPtr(git_index_name_entry* entry)
             }
 
             string ancestor = entry->ancestor != null
-                ? LaxFilePathMarshaler.FromNative(entry->ancestor)
+                ? LaxFilePathMarshaler.FromNative(entry->ancestor).Native
                 : null;
             string ours = entry->ours != null
-                ? LaxFilePathMarshaler.FromNative(entry->ours)
+                ? LaxFilePathMarshaler.FromNative(entry->ours).Native
                 : null;
             string theirs = entry->theirs != null
-                ? LaxFilePathMarshaler.FromNative(entry->theirs)
+                ? LaxFilePathMarshaler.FromNative(entry->theirs).Native
                 : null;
 
             return new IndexNameEntry

LibGit2Sharp/RepositoryStatus.cs

@@ -138,24 +138,24 @@ private unsafe void AddStatusEntryForDelta(FileStatus gitStatus, git_diff_delta*
             if ((gitStatus & FileStatus.RenamedInIndex) == FileStatus.RenamedInIndex)
             {
                 headToIndexRenameDetails =
-                    new RenameDetails(LaxFilePathMarshaler.FromNative(deltaHeadToIndex->old_file.Path),
-                                      LaxFilePathMarshaler.FromNative(deltaHeadToIndex->new_file.Path),
+                    new RenameDetails(LaxFilePathMarshaler.FromNative(deltaHeadToIndex->old_file.Path).Native,
+                                      LaxFilePathMarshaler.FromNative(deltaHeadToIndex->new_file.Path).Native,
                                       (int)deltaHeadToIndex->similarity);
             }
 
             if ((gitStatus & FileStatus.RenamedInWorkdir) == FileStatus.RenamedInWorkdir)
             {
                 indexToWorkDirRenameDetails =
-                    new RenameDetails(LaxFilePathMarshaler.FromNative(deltaIndexToWorkDir->old_file.Path),
-                                      LaxFilePathMarshaler.FromNative(deltaIndexToWorkDir->new_file.Path),
+                    new RenameDetails(LaxFilePathMarshaler.FromNative(deltaIndexToWorkDir->old_file.Path).Native,
+                                      LaxFilePathMarshaler.FromNative(deltaIndexToWorkDir->new_file.Path).Native,
                                       (int)deltaIndexToWorkDir->similarity);
             }
 
             var filePath = (deltaIndexToWorkDir != null)
                 ? LaxFilePathMarshaler.FromNative(deltaIndexToWorkDir->new_file.Path)
                 : LaxFilePathMarshaler.FromNative(deltaHeadToIndex->new_file.Path);
 
-            StatusEntry statusEntry = new StatusEntry(filePath, gitStatus, headToIndexRenameDetails, indexToWorkDirRenameDetails);
+            StatusEntry statusEntry = new StatusEntry(filePath.Native, gitStatus, headToIndexRenameDetails, indexToWorkDirRenameDetails);
 
             if (gitStatus == FileStatus.Unaltered)
             {

LibGit2Sharp/TreeEntryChanges.cs

@@ -18,8 +18,8 @@ protected TreeEntryChanges()
 
         internal unsafe TreeEntryChanges(git_diff_delta* delta)
         {
-            Path = LaxFilePathMarshaler.FromNative(delta->new_file.Path);
-            OldPath = LaxFilePathMarshaler.FromNative(delta->old_file.Path);
+            Path = LaxFilePathMarshaler.FromNative(delta->new_file.Path).Native;
+            OldPath = LaxFilePathMarshaler.FromNative(delta->old_file.Path).Native;
 
             Mode = (Mode)delta->new_file.Mode;
             OldMode = (Mode)delta->old_file.Mode;