Re: [PATCH 2/2] Input: joystick - use sizeof(VARIABLE) in documentation
flat view
From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date: 2013-12-16 09:51:49
Hi Antonio, On Mon, Dec 16, 2013 at 09:57:15AM +0100, Antonio Ospite wrote:
quoted hunk ↗ jump to hunk
@@ -181,7 +181,7 @@ at a time using the typical read(2) functionality. For that, you would replace the read above with something like struct js_event mybuffer[0xff]; - int i = read (fd, mybuffer, sizeof(struct mybuffer)); + int i = read (fd, mybuffer, ARRAY_SIZE(mybuffer));
This is wrong, as ARRAY_SIZE(mybuffer) would be 0xff and not the size of buffer in bytes. I'll fix it up. Thanks. -- Dmitry