diff --git a/ChangeLog b/ChangeLog index bb8dca124..9402b1883 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,10 @@ +2017-01-31 Werner Lemberg + + Add framework to support services with 9 functions. + + * include/freetype/internal/ftserv.h (FT_DEFINE_SERVICEDESCREC9): + New macro. + 2017-01-31 Werner Lemberg [base] Fix error handing in MM functions. diff --git a/include/freetype/internal/ftserv.h b/include/freetype/internal/ftserv.h index c84afba4a..71ef9cac3 100644 --- a/include/freetype/internal/ftserv.h +++ b/include/freetype/internal/ftserv.h @@ -306,6 +306,30 @@ FT_BEGIN_HEADER { NULL, NULL } \ }; +#define FT_DEFINE_SERVICEDESCREC9( 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, \ + serv_id_8, serv_data_8, \ + serv_id_9, serv_data_9 ) \ + 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 }, \ + { serv_id_8, serv_data_8 }, \ + { serv_id_9, serv_data_9 }, \ + { NULL, NULL } \ + }; + #else /* FT_CONFIG_OPTION_PIC */ #define FT_DEFINE_SERVICEDESCREC1( class_, \ @@ -672,6 +696,65 @@ FT_BEGIN_HEADER return FT_Err_Ok; \ } +#define FT_DEFINE_SERVICEDESCREC9( 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, \ + serv_id_8, serv_data_8, \ + serv_id_9, serv_data_9 ) \ + 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 ) * 10 ) ) \ + 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 = serv_id_8; \ + clazz[7].serv_data = serv_data_8; \ + clazz[8].serv_id = serv_id_9; \ + clazz[8].serv_data = serv_data_9; \ + clazz[9].serv_id = NULL; \ + clazz[9].serv_data = NULL; \ + \ + *output_class = clazz; \ + \ + return FT_Err_Ok; \ + } + #endif /* FT_CONFIG_OPTION_PIC */ @@ -735,7 +818,7 @@ FT_BEGIN_HEADER * FT_FACE_LOOKUP_SERVICE * * @description: - * This macro is used to lookup a service from a face's driver module + * This macro is used to look up a service from a face's driver module * using its cache. * * @input: