X-Git-Url: http://git.tdb.fi/?p=libs%2Fcore.git;a=blobdiff_plain;f=source%2Fio%2Fserial.h;fp=source%2Fio%2Fserial.h;h=1e93f10879d2659756a2e33824e68eeb9aa870ab;hp=dbc7a77bd0578159d12a8ae3b0d202290a604162;hb=03862ac4f38db0799872850dc4ab43b88688e4eb;hpb=35589b9f994ef827c34fe6ac91c8344c2a351412

diff --git a/source/io/serial.h b/source/io/serial.h
index dbc7a77..1e93f10 100644
--- a/source/io/serial.h
+++ b/source/io/serial.h
@@ -45,8 +45,8 @@ public:
 	void set_parameters(const std::string &);
 
 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);