From bd06118b2980f3a9bce11949483f99f3d86ce739 Mon Sep 17 00:00:00 2001
From: Patrick Wuttke <mewin@mewin.de>
Date: Sun, 21 Sep 2025 12:34:38 +0200
Subject: [PATCH 1/3] Normalize paths created by the RelativeFileSystemAdapter.
 Fixes issues with trailin "/.".

---
 source/mijin/virtual_filesystem/relative.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/mijin/virtual_filesystem/relative.hpp b/source/mijin/virtual_filesystem/relative.hpp
index 5a024db..795d956 100644
--- a/source/mijin/virtual_filesystem/relative.hpp
+++ b/source/mijin/virtual_filesystem/relative.hpp
@@ -97,7 +97,7 @@ fs::path RelativeFileSystemAdapter<TWrapped>::appendPath(const fs::path& other)
     else {
         combinedPath /= other;
     }
-    return combinedPath;
+    return combinedPath.lexically_normal();
 }
 
 namespace vfs_pipe

From 7da2f7b7f438551d7a554ed237511a38b046cf84 Mon Sep 17 00:00:00 2001
From: Patrick Wuttke <mewin@mewin.de>
Date: Sun, 21 Sep 2025 12:35:46 +0200
Subject: [PATCH 2/3] Added note about getKnownFolder() to getHomeFolder()
 deprecation hint.

---
 source/mijin/virtual_filesystem/filesystem.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/mijin/virtual_filesystem/filesystem.hpp b/source/mijin/virtual_filesystem/filesystem.hpp
index bd1322c..8668e27 100644
--- a/source/mijin/virtual_filesystem/filesystem.hpp
+++ b/source/mijin/virtual_filesystem/filesystem.hpp
@@ -80,7 +80,7 @@ class FileSystemAdapter
 public:
     virtual ~FileSystemAdapter() = default;
 
-    [[deprecated("Will be removed ASAP")]]
+    [[deprecated("Will be removed ASAP, use getKnownFolder(KnownFolder::USER_HOME) from platform/folders.hpp instead.")]]
     [[nodiscard]] virtual fs::path getHomeFolder() { return {}; } // TODO: get rid of this ...
     [[nodiscard]] virtual std::vector<FileInfo> listFiles(const fs::path& folder) = 0;
     [[nodiscard]] virtual FileInfo getFileInfo(const fs::path& file) = 0;

From 3891c0f8ce17e7682f62311544c15447bbee36ce Mon Sep 17 00:00:00 2001
From: Patrick Wuttke <mewin@mewin.de>
Date: Sun, 21 Sep 2025 12:36:41 +0200
Subject: [PATCH 3/3] Added option to quoted() function to replace newlines.

---
 source/mijin/util/string.hpp | 33 +++++++++++++++++++++++++++++----
 1 file changed, 29 insertions(+), 4 deletions(-)

diff --git a/source/mijin/util/string.hpp b/source/mijin/util/string.hpp
index f8fd9c1..f522602 100644
--- a/source/mijin/util/string.hpp
+++ b/source/mijin/util/string.hpp
@@ -1021,7 +1021,12 @@ bool convertStringType(const TFrom* strFrom, std::basic_string<TTo, TToTraits, T
     return convertStringType(std::basic_string_view<TFrom>(strFrom), outString);
 }
 
-template<typename TChar, typename TTraits, typename TAlloc = MIJIN_DEFAULT_ALLOCATOR<TChar>>
+struct StringQuoteOptions
+{
+    bool replaceNewlines = false;
+};
+
+template<StringQuoteOptions options = {}, typename TChar, typename TTraits, typename TAlloc = MIJIN_DEFAULT_ALLOCATOR<TChar>>
 std::basic_string<TChar, TTraits, TAlloc> quoted(std::basic_string_view<TChar, TTraits> input)
 {
     std::basic_string<TChar, TTraits> result;
@@ -1029,8 +1034,28 @@ std::basic_string<TChar, TTraits, TAlloc> quoted(std::basic_string_view<TChar, T
     result.push_back(TChar('"'));
     for (const TChar chr : input)
     {
-        if (chr == TChar('"') || chr == TChar('\\')) {
+        switch (chr)
+        {
+        case TChar('"'):
+        case TChar('\\'):
             result.push_back(TChar('\\'));
+            break;
+        case TChar('\n'):
+            if constexpr (options.replaceNewlines)
+            {
+                result.push_back(TChar('\\'));
+                result.push_back(TChar('n'));
+                continue;
+            }
+            break;
+        case TChar('\r'):
+            if constexpr (options.replaceNewlines)
+            {
+                result.push_back(TChar('\\'));
+                result.push_back(TChar('r'));
+                continue;
+            }
+            break;
         }
         result.push_back(chr);
     }
@@ -1038,10 +1063,10 @@ std::basic_string<TChar, TTraits, TAlloc> quoted(std::basic_string_view<TChar, T
     return result;
 }
 
-template<typename TChar, typename TTraits, typename TAlloc>
+template<StringQuoteOptions options = {}, typename TChar, typename TTraits, typename TAlloc>
 std::basic_string<TChar, TTraits, TAlloc> quoted(const std::basic_string<TChar, TTraits, TAlloc>& input)
 {
-    return quoted<TChar, TTraits, TAlloc>(std::basic_string_view(input));
+    return quoted<options, TChar, TTraits, TAlloc>(std::basic_string_view(input));
 }
 } // namespace mijin