From 1f0961368f58a9fec319d86c79a86a9f0d008cf5 Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Wed, 11 Jan 2006 01:17:39 +0000 Subject: * remove a lot of compiler warnings introduced by using some new GCC flags * add typedefs for public structs and enums and drop the struct/enum prefixs from all uses where it makes sense git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@447 fefdeb5f-60dc-0310-8127-8f9354f1896f --- polyp/gccmacro.h | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 polyp/gccmacro.h (limited to 'polyp/gccmacro.h') diff --git a/polyp/gccmacro.h b/polyp/gccmacro.h new file mode 100644 index 00000000..9e212f2e --- /dev/null +++ b/polyp/gccmacro.h @@ -0,0 +1,53 @@ +#ifndef foogccmacrohfoo +#define foogccmacrohfoo + +/* $Id$ */ + +/*** + This file is part of polypaudio. + + polypaudio is free software; you can redistribute it and/or modify + it under the terms of the GNU Lesser General Public License as published + by the Free Software Foundation; either version 2 of the License, + or (at your option) any later version. + + polypaudio is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with polypaudio; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + USA. +***/ + +#ifdef __GNUC__ +#define PA_GCC_PRINTF_ATTR(a,b) __attribute__ ((format (printf, a, b))) +#else +/** If we're in GNU C, use some magic for detecting invalid format strings */ +#define PA_GCC_PRINTF_ATTR(a,b) +#endif + +#if defined(__GNUC__) && (__GNUC__ >= 4) +#define PA_GCC_SENTINEL __attribute__ ((sentinel)) +#else +/** Macro for usage of GCC's sentinel compilation warnings */ +#define PA_GCC_SENTINEL +#endif + +#ifdef __GNUC__ +#define PA_GCC_NORETURN __attribute__((noreturn)) +#else +/** Macro for no-return functions */ +#define PA_GCC_NORETURN +#endif + +#ifdef __GNUC__ +#define PA_GCC_UNUSED __attribute__ ((unused)) +#else +/** Macro for not used parameter */ +#define PA_GCC_UNUSED +#endif + +#endif -- cgit