diff options
Diffstat (limited to 'Build/source/libs/freetype2/freetype-src/src/psnames/psmodule.c')
-rw-r--r-- | Build/source/libs/freetype2/freetype-src/src/psnames/psmodule.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/Build/source/libs/freetype2/freetype-src/src/psnames/psmodule.c b/Build/source/libs/freetype2/freetype-src/src/psnames/psmodule.c index 3ff8cb911b7..44ba9ec6ab6 100644 --- a/Build/source/libs/freetype2/freetype-src/src/psnames/psmodule.c +++ b/Build/source/libs/freetype2/freetype-src/src/psnames/psmodule.c @@ -23,8 +23,21 @@ #include "psmodule.h" + /* + * The file `pstables.h' with its arrays and its function + * `ft_get_adobe_glyph_index' is useful for other projects also (for + * example, `pdfium' is using it). However, if used as a C++ header, + * including it in two different source files makes it necessary to use + * `extern const' for the declaration of its arrays, otherwise the data + * would be duplicated as mandated by the C++ standard. + * + * For this reason, we use `DEFINE_PS_TABLES' to guard the function + * definitions, and `DEFINE_PS_TABLES_DATA' to provide both proper array + * declarations and definitions. + */ #include "pstables.h" #define DEFINE_PS_TABLES +#define DEFINE_PS_TABLES_DATA #include "pstables.h" #include "psnamerr.h" |