From bb21af13e36d476e52a6151be1d7bbf9ed6e6412 Mon Sep 17 00:00:00 2001 From: Martin Pool Date: Wed, 9 Jan 2002 05:27:59 +0000 Subject: Add UNUSED(paramname) macro to be used in parameter lists, to quieten gcc warnings about unused parameters. (This used to be commit b29775d442c36f667a6db5ba9dbe47d1a133525f) --- source3/include/includes.h | 11 ++++++++++- source3/smbd/server.c | 3 ++- 2 files changed, 12 insertions(+), 2 deletions(-) (limited to 'source3') diff --git a/source3/include/includes.h b/source3/include/includes.h index 6021ebb83b..fa6fad4605 100644 --- a/source3/include/includes.h +++ b/source3/include/includes.h @@ -2,9 +2,9 @@ #define _INCLUDES_H /* Unix SMB/Netbios implementation. - Version 1.9. Machine customisation and include handling Copyright (C) Andrew Tridgell 1994-1998 + Copyright (C) 2002 by Martin Pool This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -63,6 +63,15 @@ #define PRINTF_ATTRIBUTE(a1, a2) #endif +#ifdef __GNUC__ +/** gcc attribute used on function parameters so that it does not emit + * warnings about them being unused. **/ +# define UNUSED(param) param __attribute__ ((unused)) +#else +# define UNUSED(param) param +/** Feel free to add definitions for other compilers here. */ +#endif + #ifdef RELIANTUNIX /* * has to be included before any other to get diff --git a/source3/smbd/server.c b/source3/smbd/server.c index 08bcf22dd2..a8c1bc5c15 100644 --- a/source3/smbd/server.c +++ b/source3/smbd/server.c @@ -80,7 +80,8 @@ static void killkids(void) process a sam sync message - not sure whether to do this here or somewhere else ****************************************************************************/ -static void msg_sam_sync(int msg_type, pid_t pid, void *buf, size_t len) +static void msg_sam_sync(int UNUSED(msg_type), pid_t UNUSED(pid), + void *UNUSED(buf), size_t UNUSED(len)) { DEBUG(10, ("** sam sync message received, ignoring\n")); } -- cgit