X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fio%2Ffile.h;h=aeac6c8d265556974ddfee94febdb8ea5fd131b7;hb=497e54c026f87ef020477bfe7c0249802373c630;hp=ececa8dc19c28f53d2e690db06af481a81555e52;hpb=481b844ed7d180ffbf70223075f2fc1ffdb5b444;p=libs%2Fcore.git

diff --git a/source/io/file.h b/source/io/file.h
index ececa8d..aeac6c8 100644
--- a/source/io/file.h
+++ b/source/io/file.h
@@ -58,10 +58,11 @@ public:
 	virtual ~File();
 
 	virtual void set_block(bool);
+	virtual void set_inherit(bool);
 
 protected:
-	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 void sync();
@@ -93,12 +94,13 @@ public:
 	BufferedFile(const std::string &, Mode = M_READ, File::CreateMode = File::C_OVERWRITE);
 
 	virtual void set_block(bool);
+	virtual void set_inherit(bool);
 
 protected:
-	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 unsigned put(char);
+	virtual std::size_t put(char);
 
 	virtual bool getline(std::string &);
 	virtual int get();