Use size_t for I/O operation sizes

[libs/gui.git] / source / input / linux / gamecontroller_platform.h

diff --git a/source/input/linux/gamecontroller_platform.h b/source/input/linux/gamecontroller_platform.h
index 9fa7dcb2e0b5d9a544dce693c93d8d85354afa64..9bc6f589b36ba0af40ee19a028cf322753421294 100644 (file)
--- a/source/input/linux/gamecontroller_platform.h
+++ b/source/input/linux/gamecontroller_platform.h
@@ -22,8 +22,8 @@ public:
        virtual void set_inherit(bool) { }
 
 protected:
-       virtual unsigned do_read(char *, unsigned);
-       virtual unsigned do_write(const char *, unsigned);
+       virtual std::size_t do_read(char *, std::size_t);
+       virtual std::size_t do_write(const char *, std::size_t);
 
 public:
        virtual const IO::Handle &get_handle(IO::Mode) { return handle; }