| /***************************************************************************/ |
| /* */ |
| /* services/listdecl.h */ |
| /* */ |
| /* Service list declaration template */ |
| /* */ |
| /* Copyright 2009 by David Turner */ |
| /* */ |
| /* This file is part of the FreeType project, and may only be used, */ |
| /* modified, and distributed under the terms of the FreeType project */ |
| /* license, LICENSE.TXT. By continuing to use, modify, or distribute */ |
| /* this file you indicate that you have read the license and */ |
| /* understand and accept it fully. */ |
| /* */ |
| /***************************************************************************/ |
| |
| /* this header file can be included multipled times and is used |
| * to declare a list of services in a given module. It relies on |
| * FT_SERVICE_LIST_NAME and FT_SERVICE_LIST_FIELDS being defined |
| * |
| * FT_SERVICE_NAME is the name of the service list |
| * FT_SERVICE_ITEMS is a list of _FT_SERVICE_ITEM(id,value) |
| * statements that will be used to define the corresponding service |
| * item in the list |
| */ |
| |
| #ifndef FT_SERVICE_ITEMS |
| #error FT_SERVICE_ITEMS must be defined |
| #endif |
| |
| #ifndef FT_SERVICE_NAME |
| #error FT_SERVICE_NAME must be defined |
| #endif |
| |
| #ifdef FT_CONFIG_OPTION_PIC |
| |
| /* For PIC mode, count the number of items in the list |
| * and define the appropriate array type. |
| */ |
| /* compute number of active items in array */ |
| enum { |
| FT_GLUE(_ft_service_count_,FT_SERVICE_NAME) = 0 |
| #define _FT_SERVICE_ITEM(x,y) +1 |
| FT_SERVICE_ITEMS |
| #undef _FT_SERVICE_ITEM |
| }; |
| |
| typedef FT_ServiceDescRec FT_GLUE(FT_ServiceItems_,FT_SERVICE_NAME) |
| [ FT_GLUE(_ft_service_count_,FT_SERVICE_NAME)+1 ]; |
| |
| void |
| FT_GLUE(ft_pic_services_init_,FT_SERVICE_NAME) |
| ( FT_ServiceDescRec* items, FT_Library library ); |
| |
| #endif /* FT_CONFIG_OPTION_PIC */ |
| |
| #undef FT_SERVICE_NAME |
| #undef FT_SERVICE_ITEMS |
