diff options
Diffstat (limited to 'modules/freetype2/src/psnames/psmodule.c')
| -rw-r--r-- | modules/freetype2/src/psnames/psmodule.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/modules/freetype2/src/psnames/psmodule.c b/modules/freetype2/src/psnames/psmodule.c index 01b85c3c8..8929ebe75 100644 --- a/modules/freetype2/src/psnames/psmodule.c +++ b/modules/freetype2/src/psnames/psmodule.c @@ -4,7 +4,7 @@ /* */ /* PSNames module implementation (body). */ /* */ -/* Copyright 1996-2016 by */ +/* Copyright 1996-2018 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -23,7 +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" |