2021-03-03 15:48:37 +01:00
|
|
|
/*
|
|
|
|
|
Copyright (C) 2010 Paul Davis
|
|
|
|
|
|
|
|
|
|
This program 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 2.1 of the License, or
|
|
|
|
|
(at your option) any later version.
|
|
|
|
|
|
|
|
|
|
This program 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 Lesser General Public License for more details.
|
|
|
|
|
|
|
|
|
|
You should have received a copy of the GNU Lesser General Public License
|
|
|
|
|
along with this program; if not, write to the Free Software
|
2023-08-07 09:36:59 +00:00
|
|
|
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
2021-03-03 15:48:37 +01:00
|
|
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#ifndef __weakmacros_h__
|
|
|
|
|
#define __weakmacros_h__
|
|
|
|
|
|
|
|
|
|
/*************************************************************
|
|
|
|
|
* NOTE: JACK_WEAK_EXPORT ***MUST*** be used on every function
|
|
|
|
|
* added to the JACK API after the 0.116.2 release.
|
|
|
|
|
*
|
|
|
|
|
* Functions that predate this release are marked with
|
|
|
|
|
* JACK_WEAK_OPTIONAL_EXPORT which can be defined at compile
|
|
|
|
|
* time in a variety of ways. The default definition is empty,
|
|
|
|
|
* so that these symbols get normal linkage. If you wish to
|
|
|
|
|
* use all JACK symbols with weak linkage, include
|
|
|
|
|
* <jack/weakjack.h> before jack.h.
|
|
|
|
|
*************************************************************/
|
|
|
|
|
|
|
|
|
|
#ifdef __APPLE__
|
|
|
|
|
#define WEAK_ATTRIBUTE weak_import
|
|
|
|
|
#else
|
|
|
|
|
#define WEAK_ATTRIBUTE __weak__
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#ifndef JACK_WEAK_EXPORT
|
|
|
|
|
#ifdef __GNUC__
|
|
|
|
|
/* JACK_WEAK_EXPORT needs to be a macro which
|
|
|
|
|
expands into a compiler directive. If non-null, the directive
|
|
|
|
|
must tell the compiler to arrange for weak linkage of
|
|
|
|
|
the symbol it used with. For this to work full may
|
|
|
|
|
require linker arguments in the client as well.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#ifdef _WIN32
|
|
|
|
|
/*
|
|
|
|
|
Not working with __declspec(dllexport) so normal linking
|
|
|
|
|
Linking with JackWeakAPI.cpp will be the preferred way.
|
|
|
|
|
*/
|
|
|
|
|
#define JACK_WEAK_EXPORT
|
|
|
|
|
#else
|
|
|
|
|
#define JACK_WEAK_EXPORT __attribute__((WEAK_ATTRIBUTE))
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#else
|
|
|
|
|
/* Add other things here for non-gcc platforms */
|
|
|
|
|
|
|
|
|
|
#ifdef _WIN32
|
|
|
|
|
#define JACK_WEAK_EXPORT
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#endif
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#ifndef JACK_WEAK_EXPORT
|
|
|
|
|
#define JACK_WEAK_EXPORT
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#ifndef JACK_OPTIONAL_WEAK_EXPORT
|
|
|
|
|
#define JACK_OPTIONAL_WEAK_EXPORT
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#ifndef JACK_OPTIONAL_WEAK_DEPRECATED_EXPORT
|
|
|
|
|
#ifdef __GNUC__
|
|
|
|
|
#define JACK_OPTIONAL_WEAK_DEPRECATED_EXPORT __attribute__((__deprecated__))
|
|
|
|
|
#else
|
|
|
|
|
/* Add other things here for non-gcc platforms */
|
|
|
|
|
|
|
|
|
|
#ifdef _WIN32
|
|
|
|
|
#define JACK_OPTIONAL_WEAK_DEPRECATED_EXPORT
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#endif /* __GNUC__ */
|
|
|
|
|
|
|
|
|
|
#ifndef JACK_OPTIONAL_WEAK_DEPRECATED_EXPORT
|
|
|
|
|
#define JACK_OPTIONAL_WEAK_DEPRECATED_EXPORT
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#endif /* __weakmacros_h__ */
|
|
|
|
|
|
