1 files changed, 30 insertions, 5 deletions
diff --git a/public/frameworks/CoreFoundation.fwrk/headers/String.h b/public/frameworks/CoreFoundation.fwrk/headers/String.h
index 6fb2f817..247d3894 100644
--- a/public/frameworks/CoreFoundation.fwrk/headers/String.h
+++ b/public/frameworks/CoreFoundation.fwrk/headers/String.h
@@ -1,4 +1,3 @@
-
 /* ========================================
 
   Copyright (C) 2025, Amlal El Mahrouss, licensed under the Apache 2.0 license.
@@ -8,16 +7,42 @@
 #pragma once
 
 #include <CoreFoundation.fwrk/headers/Object.h>
+#include <CoreFoundation.fwrk/headers/Ref.h>
 
 namespace CF {
 class CFString;
+class CFStringBuilder;
 
+/// ================================================================================
+/// @brief CFString class for string manipulations.
+/// ================================================================================
 class CFString final CF_OBJECT {
  public:
-  CFString()  = default;
-  ~CFString() = default;
+  CFString() = delete;
+  
+  explicit CFString(const SizeT sz);
+  explicit CFString(const Char* str);
+
+  ~CFString();
+
+  const char* asBytes() const;
+
+  LIBSYS_COPY_DELETE(CFString);
+
+ private:
+  Char* mStr{nullptr};
+};
+
+/// ================================================================================
+/// @brief CFStringBuilder class for string manipulations.
+/// ================================================================================
+class CFStringBuilder final {
+ public:
+  static CFRef<CFString> Construct(const Char*);
+  static const Char*     FromBool(const Char*, BOOL);
+  static const Char* Format(const Char*, const Char*);
 
-  CFString(const CFString&) = delete;
-  CFString& operator=(const CFString&) = delete;
+  static BOOL Equals(const Char, const Char*);
+  static BOOL Equals(const Char*, const Char*);
 };
 }  // namespace CF
 \ No newline at end of file