From 23cebe4e31e1ddc15de71af393c4f1271e379124 Mon Sep 17 00:00:00 2001
From: pixel <pixel>
Date: Thu, 27 Nov 2003 12:18:36 +0000
Subject: Tweaked buffers

---
 include/Buffer.h | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

(limited to 'include')

diff --git a/include/Buffer.h b/include/Buffer.h
index 316af13..8996b2d 100644
--- a/include/Buffer.h
+++ b/include/Buffer.h
@@ -11,7 +11,7 @@
 
 class Buffer : public Handle {
   public:
-      Buffer();
+      Buffer(bool seekable = false);
       Buffer(const Buffer &);
       virtual ~Buffer();
     virtual ssize_t write(const void *buf, size_t count) throw(GeneralException);
@@ -22,12 +22,16 @@ class Buffer : public Handle {
     virtual Buffer operator=(const Buffer &);
     virtual bool CanWatch() const;
     virtual ssize_t GetSize() const;
-    char operator[](size_t) const;
-    char & operator[](size_t);
+    virtual bool CanSeek() const;
+    virtual off_t seek(off_t, int = SEEK_SET) throw (GeneralException);
+    virtual off_t tell() const;
+    Byte operator[](size_t) const;
+    Byte & operator[](size_t);
 
   private:
-    char * buffer, zero;
+    Byte * buffer, zero;
     size_t realsiz, bufsiz, ptr;
+    bool seekable;
 };
 
 #endif
-- 
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