Use nullptr instead of 0 for pointers

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

diff --git a/source/io/asset.h b/source/io/asset.h
index e83355ed72981fc33228c0c4c04d48a76d069780..d59db94d84fd99e07a474157038a793aa7132ffb 100644 (file)
--- a/source/io/asset.h
+++ b/source/io/asset.h
@@ -16,7 +16,7 @@ class Asset: public Seekable
 private:
        struct Private;
 
-       Private *priv = 0;
+       Private *priv = nullptr;
 
 public:
        Asset(const std::string &);
@@ -26,8 +26,8 @@ public:
        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);