libpng/scripts/vers.dfn
Glenn Randers-Pehrson 23d3970929 [devel] Revised PNG_EXPORT() macro and added PNG_EXPORTA() macro, with the
objective of simplifying and improving the cosmetic appearance of png.h.
2010-12-06 18:28:02 -06:00

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/* vers.dfn - define format of libpng.vers
*
* Last changed in libpng version 1.5.0 [(PENDING RELEASE)]
* Copyright (c) 1998-2010 Glenn Randers-Pehrson
*
* This code is released under the libpng license.
* For conditions of distribution and use, see the disclaimer
* and license in png.h
*/
#define HEADER PNG_DEFN_MAGIC-PNGLIB_LIBNAME {global:-PNG_DEFN_END
/* NOTE: @@@ is interpreted by the calling script as a signal to
* join the two things on either side, so we can do symbol
* substitution within the name, regular C ## joins the pp-tokens,
* not their final values.
*/
#define PNG_EXPORTA(ordinal, type, name, args, attributes)\
PNG_DEFN_MAGIC- SYMBOL_PREFIX @@@ name;-PNG_DEFN_END
#define PNG_EXPORT(ordinal, type, name, args)\
PNG_DEFN_MAGIC- SYMBOL_PREFIX @@@ name;-PNG_DEFN_END
#define TRAILER PNG_DEFN_MAGIC-local: *; };-PNG_DEFN_END
HEADER
#include "../png.h"
TRAILER