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ftbdf.c
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00001 /***************************************************************************/ 00002 /* */ 00003 /* ftbdf.c */ 00004 /* */ 00005 /* FreeType API for accessing BDF-specific strings (body). */ 00006 /* */ 00007 /* Copyright 2002, 2003, 2004 by */ 00008 /* David Turner, Robert Wilhelm, and Werner Lemberg. */ 00009 /* */ 00010 /* This file is part of the FreeType project, and may only be used, */ 00011 /* modified, and distributed under the terms of the FreeType project */ 00012 /* license, LICENSE.TXT. By continuing to use, modify, or distribute */ 00013 /* this file you indicate that you have read the license and */ 00014 /* understand and accept it fully. */ 00015 /* */ 00016 /***************************************************************************/ 00017 00018 00019 #include <ft2build.h> 00020 #include FT_INTERNAL_OBJECTS_H 00021 #include FT_SERVICE_BDF_H 00022 00023 00024 /* documentation is in ftbdf.h */ 00025 00026 FT_EXPORT_DEF( FT_Error ) 00027 FT_Get_BDF_Charset_ID( FT_Face face, 00028 const char* *acharset_encoding, 00029 const char* *acharset_registry ) 00030 { 00031 FT_Error error; 00032 const char* encoding = NULL; 00033 const char* registry = NULL; 00034 00035 00036 error = FT_Err_Invalid_Argument; 00037 00038 if ( face ) 00039 { 00040 FT_Service_BDF service; 00041 00042 00043 FT_FACE_FIND_SERVICE( face, service, BDF ); 00044 00045 if ( service && service->get_charset_id ) 00046 error = service->get_charset_id( face, &encoding, ®istry ); 00047 } 00048 00049 if ( acharset_encoding ) 00050 *acharset_encoding = encoding; 00051 00052 if ( acharset_registry ) 00053 *acharset_registry = registry; 00054 00055 return error; 00056 } 00057 00058 00059 /* documentation is in ftbdf.h */ 00060 00061 FT_EXPORT_DEF( FT_Error ) 00062 FT_Get_BDF_Property( FT_Face face, 00063 const char* prop_name, 00064 BDF_PropertyRec *aproperty ) 00065 { 00066 FT_Error error; 00067 00068 00069 error = FT_Err_Invalid_Argument; 00070 00071 aproperty->type = BDF_PROPERTY_TYPE_NONE; 00072 00073 if ( face ) 00074 { 00075 FT_Service_BDF service; 00076 00077 00078 FT_FACE_FIND_SERVICE( face, service, BDF ); 00079 00080 if ( service && service->get_property ) 00081 error = service->get_property( face, prop_name, aproperty ); 00082 } 00083 00084 return error; 00085 } 00086 00087 00088 /* END */
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