Use size_t to represent sizes

[libs/core.git] / source / io / asset.h

diff --git a/source/io/asset.h b/source/io/asset.h
index d1d63b56efa080436d64ac2a45069caa12c25aaa..23a110e8c3b084a1d37242beda4ee032b2ac2285 100644 (file)
--- a/source/io/asset.h
+++ b/source/io/asset.h
@@ -16,17 +16,22 @@ class Asset: public Seekable
 private:
        struct Private;
 
-       Private *priv;
+       Private *priv = 0;
 
 public:
        Asset(const std::string &);
        ~Asset();
 
+       virtual void set_block(bool);
+       virtual void set_inherit(bool);
+
 private:
-       virtual unsigned do_write(const char *, unsigned);
-       virtual unsigned do_read(char *, unsigned);
+       virtual std::size_t do_write(const char *, std::size_t);
+       virtual std::size_t do_read(char *, std::size_t);
 
 public:
+       virtual const Handle &get_handle(Mode);
+
        virtual SeekOffset seek(SeekOffset, SeekType);
        virtual SeekOffset tell() const;
 };