2 files changed, 12 insertions, 3 deletions
diff --git a/include/utils/String8.h b/include/utils/String8.h
index 6abfb06..6b49ff5 100644
--- a/include/utils/String8.h
+++ b/include/utils/String8.h
@@ -47,7 +47,12 @@ public:
     explicit                    String8(const char32_t* o);
     explicit                    String8(const char32_t* o, size_t numChars);
                                 ~String8();
-    
+
+    static inline const String8 empty();
+
+    static String8              format(const char* fmt, ...) __attribute__((format (printf, 1, 2)));
+    static String8              formatV(const char* fmt, va_list args);
+
     inline  const char*         string() const;
     inline  size_t              size() const;
     inline  size_t              length() const;
@@ -229,6 +234,10 @@ inline int strictly_order_type(const String8& lhs, const String8& rhs)
     return compare_type(lhs, rhs) < 0;
 }
 
+inline const String8 String8::empty() {
+    return String8();
+}
+
 inline const char* String8::string() const
 {
     return mString;
diff --git a/include/utils/Tokenizer.h b/include/utils/Tokenizer.h
index 21e58e6..c7db5fb 100644
--- a/include/utils/Tokenizer.h
+++ b/include/utils/Tokenizer.h
@@ -28,7 +28,7 @@ namespace android {
  * A simple tokenizer for loading and parsing ASCII text files line by line.
  */
 class Tokenizer {
-    Tokenizer(const String8& filename, FileMap* fileMap, const char* buffer, size_t length);
+    Tokenizer(const String8& filename, FileMap* fileMap, char* buffer, size_t length);
 
 public:
     ~Tokenizer();
@@ -110,7 +110,7 @@ private:
 
     String8 mFilename;
     FileMap* mFileMap;
-    const char* mBuffer;
+    char* mBuffer;
     size_t mLength;
 
     const char* mCurrent;