Merge branch 'main' into sb/zen-helpsb/zen-help

- Combine HelpCommand (this branch) with HistoryCommand (main) in zen CLI dispatcher
- Keep filter-aware TuiPickOne rewrite; adopt main's ASCII arrow glyphs in doc comment

1 files changed, 42 insertions, 0 deletions

diff --git a/thirdparty/raw_pdb/src/PDB_ImageSectionStream.h b/thirdparty/raw_pdb/src/PDB_ImageSectionStream.h
new file mode 100644
index 000000000..190c7223d
--- /dev/null
+++ b/thirdparty/raw_pdb/src/PDB_ImageSectionStream.h
@@ -0,0 +1,42 @@
+// Copyright 2011-2022, Molecular Matters GmbH <[email protected]>
+// See LICENSE.txt for licensing details (2-clause BSD License: https://opensource.org/licenses/BSD-2-Clause)
+
+#pragma once
+
+#include "Foundation/PDB_Macros.h"
+#include "Foundation/PDB_ArrayView.h"
+#include "PDB_Types.h"
+#include "PDB_CoalescedMSFStream.h"
+
+
+namespace PDB
+{
+	class RawFile;
+	struct IMAGE_SECTION_HEADER;
+
+
+	class PDB_NO_DISCARD ImageSectionStream
+	{
+	public:
+		ImageSectionStream(void) PDB_NO_EXCEPT;
+		explicit ImageSectionStream(const RawFile& file, uint16_t streamIndex) PDB_NO_EXCEPT;
+
+		PDB_DEFAULT_MOVE(ImageSectionStream);
+
+		// Converts a one-based section offset into an RVA.
+		PDB_NO_DISCARD uint32_t ConvertSectionOffsetToRVA(uint16_t oneBasedSectionIndex, uint32_t offsetInSection) const PDB_NO_EXCEPT;
+
+		// Returns a view of all the sections in the stream.
+		PDB_NO_DISCARD inline ArrayView<IMAGE_SECTION_HEADER> GetImageSections(void) const PDB_NO_EXCEPT
+		{
+			return ArrayView<IMAGE_SECTION_HEADER>(m_headers, m_count);
+		}
+
+	private:
+		CoalescedMSFStream m_stream;
+		const IMAGE_SECTION_HEADER* m_headers;
+		size_t m_count;
+
+		PDB_DISABLE_COPY(ImageSectionStream);
+	};
+}