diff options
Diffstat (limited to 'freetype/include/freetype/internal/ftserv.h')
-rw-r--r-- | freetype/include/freetype/internal/ftserv.h | 88 |
1 files changed, 78 insertions, 10 deletions
diff --git a/freetype/include/freetype/internal/ftserv.h b/freetype/include/freetype/internal/ftserv.h index 1d4ded54f..cd5fbd0fa 100644 --- a/freetype/include/freetype/internal/ftserv.h +++ b/freetype/include/freetype/internal/ftserv.h @@ -4,7 +4,7 @@ /* */ /* The FreeType services (specification only). */ /* */ -/* Copyright 2003-2007, 2009, 2012 by */ +/* Copyright 2003-2007, 2009, 2012, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -34,14 +34,6 @@ FT_BEGIN_HEADER -#if defined( _MSC_VER ) /* Visual C++ (and Intel C++) */ - - /* we disable the warning `conditional expression is constant' here */ - /* in order to compile cleanly with the maximum level of warnings */ -#pragma warning( disable : 4127 ) - -#endif /* _MSC_VER */ - /* * @macro: * FT_FACE_FIND_SERVICE @@ -174,6 +166,7 @@ FT_BEGIN_HEADER /* FT_DEFINE_SERVICEDESCREC4 */ /* FT_DEFINE_SERVICEDESCREC5 */ /* FT_DEFINE_SERVICEDESCREC6 */ + /* FT_DEFINE_SERVICEDESCREC7 */ /* */ /* <Description> */ /* Used to initialize an array of FT_ServiceDescRec structures. */ @@ -270,6 +263,26 @@ FT_BEGIN_HEADER { NULL, NULL } \ }; +#define FT_DEFINE_SERVICEDESCREC7( class_, \ + serv_id_1, serv_data_1, \ + serv_id_2, serv_data_2, \ + serv_id_3, serv_data_3, \ + serv_id_4, serv_data_4, \ + serv_id_5, serv_data_5, \ + serv_id_6, serv_data_6, \ + serv_id_7, serv_data_7 ) \ + static const FT_ServiceDescRec class_[] = \ + { \ + { serv_id_1, serv_data_1 }, \ + { serv_id_2, serv_data_2 }, \ + { serv_id_3, serv_data_3 }, \ + { serv_id_4, serv_data_4 }, \ + { serv_id_5, serv_data_5 }, \ + { serv_id_6, serv_data_6 }, \ + { serv_id_7, serv_data_7 }, \ + { NULL, NULL } \ + }; + #else /* FT_CONFIG_OPTION_PIC */ #define FT_DEFINE_SERVICEDESCREC1( class_, \ @@ -527,6 +540,59 @@ FT_BEGIN_HEADER return FT_Err_Ok; \ } +#define FT_DEFINE_SERVICEDESCREC7( class_, \ + serv_id_1, serv_data_1, \ + serv_id_2, serv_data_2, \ + serv_id_3, serv_data_3, \ + serv_id_4, serv_data_4, \ + serv_id_5, serv_data_5, \ + serv_id_6, serv_data_6, \ + serv_id_7, serv_data_7 ) \ + void \ + FT_Destroy_Class_ ## class_( FT_Library library, \ + FT_ServiceDescRec* clazz ) \ + { \ + FT_Memory memory = library->memory; \ + \ + \ + if ( clazz ) \ + FT_FREE( clazz ); \ + } \ + \ + FT_Error \ + FT_Create_Class_ ## class_( FT_Library library, \ + FT_ServiceDescRec** output_class) \ + { \ + FT_ServiceDescRec* clazz = NULL; \ + FT_Error error; \ + FT_Memory memory = library->memory; \ + \ + \ + if ( FT_ALLOC( clazz, sizeof ( *clazz ) * 8 ) ) \ + return error; \ + \ + clazz[0].serv_id = serv_id_1; \ + clazz[0].serv_data = serv_data_1; \ + clazz[1].serv_id = serv_id_2; \ + clazz[1].serv_data = serv_data_2; \ + clazz[2].serv_id = serv_id_3; \ + clazz[2].serv_data = serv_data_3; \ + clazz[3].serv_id = serv_id_4; \ + clazz[3].serv_data = serv_data_4; \ + clazz[4].serv_id = serv_id_5; \ + clazz[4].serv_data = serv_data_5; \ + clazz[5].serv_id = serv_id_6; \ + clazz[5].serv_data = serv_data_6; \ + clazz[6].serv_id = serv_id_7; \ + clazz[6].serv_data = serv_data_7; \ + clazz[7].serv_id = NULL; \ + clazz[7].serv_data = NULL; \ + \ + *output_class = clazz; \ + \ + return FT_Err_Ok; \ + } + #endif /* FT_CONFIG_OPTION_PIC */ @@ -579,7 +645,9 @@ FT_BEGIN_HEADER /* * A magic number used within the services cache. */ -#define FT_SERVICE_UNAVAILABLE ((FT_Pointer)~1) /* magic number */ + + /* ensure that value `1' has the same width as a pointer */ +#define FT_SERVICE_UNAVAILABLE ((FT_Pointer)~(FT_PtrDist)1) /* |