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changed the definition of FT_CALLBACK_DEF

This commit is contained in:
David Turner 2001-06-27 10:54:13 +00:00
parent dee781342b
commit f77581f642
2 changed files with 19 additions and 12 deletions
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3
ChangeLog
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@ -1,5 +1,8 @@
2001-06-27 David Turner <david@freetype.org>
* builds/unix/ftconfig.in: changed the definition of the
FT_CALLBACK_DEF macro
* include/freetype/ftconfig.h, src/*/*.c: changed the definition and
uses of the FT_CALLBACK_DEF macro in order to support 16-bit compilers

28
builds/unix/ftconfig.in
View File

@ -231,19 +231,23 @@ FT_BEGIN_HEADER
/* FT_CALLBACK_TABLE_DEF is used to _define_ a constant variable */
/* that contains pointers to callback functions. */
/* */
#ifdef __cplusplus
#ifndef FT_CALLBACK_DEF
# ifdef __cplusplus
# define FT_CALLBACK_DEF(x) extern "C" x
# else
# define FT_CALLBACK_DEF(x) static x
# endif
#endif
#define FT_CALLBACK_DEF extern "C"
#define FT_CALLBACK_TABLE extern "C"
#define FT_CALLBACK_TABLE_DEF extern "C"
#else
#define FT_CALLBACK_DEF static
#define FT_CALLBACK_TABLE extern
#define FT_CALLBACK_TABLE_DEF /* nothing */
#endif /* __cplusplus */
#ifndef FT_CALLBACK_TABLE
# ifdef __cplusplus
# define FT_CALLBACK_TABLE extern "C"
# define FT_CALLBACK_TABLE_DEF extern "C"
# else
# define FT_CALLBACK_TABLE extern
# define FT_CALLBACK_TABLE_DEF /* nothing */
# endif
#endif
FT_END_HEADER