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[devel] Make PNG_EXPORT not user definable (leaving only PNG_EXPORTA definable)

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Glenn Randers-Pehrson
2010-12-06 20:18:51 -06:00
parent 49a56e7688
commit 234e543afb
5 changed files with 3 additions and 12 deletions
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7
pngconf.h
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@@ -305,20 +305,19 @@
# define PNG_EXPORT_TYPE(type) PNG_IMPEXP type
#endif
#ifndef PNG_EXPORT
/* The ordinal value is only relevant when preprocessing png.h for symbol
* table entries, so we discard it here. See the .dfn files in the
* scripts directory.
*/
# define PNG_EXPORT(ordinal, type, name, args)\
extern PNG_FUNCTION(PNG_EXPORT_TYPE(type),(PNGAPI name),PNGARG(args),)
#endif
#ifndef PNG_EXPORTA
# define PNG_EXPORTA(ordinal, type, name, args, attributes)\
extern PNG_FUNCTION(PNG_EXPORT_TYPE(type),(PNGAPI name),PNGARG(args),\
attributes)
#endif
#define PNG_EXPORT(ordinal, type, name, args)\
PNG_EXPORTA(ordinal, type, name, args, )
/* Use PNG_REMOVED to comment out a removed interface. */
#ifndef PNG_REMOVED
# define PNG_REMOVED(ordinal, type, name, args, attributes)