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https://gitlab.freedesktop.org/pulseaudio/pulseaudio.git
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1f0961368f
* 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
53 lines
1.5 KiB
C
53 lines
1.5 KiB
C
#ifndef foogccmacrohfoo
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#define foogccmacrohfoo
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/* $Id$ */
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/***
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This file is part of polypaudio.
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polypaudio is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published
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by the Free Software Foundation; either version 2 of the License,
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or (at your option) any later version.
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polypaudio is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with polypaudio; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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USA.
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***/
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#ifdef __GNUC__
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#define PA_GCC_PRINTF_ATTR(a,b) __attribute__ ((format (printf, a, b)))
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#else
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/** If we're in GNU C, use some magic for detecting invalid format strings */
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#define PA_GCC_PRINTF_ATTR(a,b)
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#endif
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#if defined(__GNUC__) && (__GNUC__ >= 4)
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#define PA_GCC_SENTINEL __attribute__ ((sentinel))
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#else
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/** Macro for usage of GCC's sentinel compilation warnings */
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#define PA_GCC_SENTINEL
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#endif
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#ifdef __GNUC__
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#define PA_GCC_NORETURN __attribute__((noreturn))
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#else
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/** Macro for no-return functions */
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#define PA_GCC_NORETURN
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#endif
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#ifdef __GNUC__
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#define PA_GCC_UNUSED __attribute__ ((unused))
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#else
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/** Macro for not used parameter */
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#define PA_GCC_UNUSED
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#endif
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#endif
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