1 /***************************************************************************/
5 /* The FreeType position independent code services for psnames module. */
7 /* Copyright 2009-2018 by */
8 /* Oran Agra and Mickey Gabel. */
10 /* This file is part of the FreeType project, and may only be used, */
11 /* modified, and distributed under the terms of the FreeType project */
12 /* license, LICENSE.TXT. By continuing to use, modify, or distribute */
13 /* this file you indicate that you have read the license and */
14 /* understand and accept it fully. */
16 /***************************************************************************/
20 #include FT_FREETYPE_H
21 #include FT_INTERNAL_OBJECTS_H
26 #ifdef FT_CONFIG_OPTION_PIC
28 /* forward declaration of PIC init functions from psmodule.c */
30 FT_Create_Class_pscmaps_services( FT_Library library
,
31 FT_ServiceDescRec
** output_class
);
33 FT_Destroy_Class_pscmaps_services( FT_Library library
,
34 FT_ServiceDescRec
* clazz
);
37 FT_Init_Class_pscmaps_interface( FT_Library library
,
38 FT_Service_PsCMapsRec
* clazz
);
42 psnames_module_class_pic_free( FT_Library library
)
44 FT_PIC_Container
* pic_container
= &library
->pic_container
;
45 FT_Memory memory
= library
->memory
;
48 if ( pic_container
->psnames
)
50 PSModulePIC
* container
= (PSModulePIC
*)pic_container
->psnames
;
53 if ( container
->pscmaps_services
)
54 FT_Destroy_Class_pscmaps_services( library
,
55 container
->pscmaps_services
);
56 container
->pscmaps_services
= NULL
;
58 pic_container
->psnames
= NULL
;
64 psnames_module_class_pic_init( FT_Library library
)
66 FT_PIC_Container
* pic_container
= &library
->pic_container
;
67 FT_Error error
= FT_Err_Ok
;
68 PSModulePIC
* container
= NULL
;
69 FT_Memory memory
= library
->memory
;
72 /* allocate pointer, clear and set global container pointer */
73 if ( FT_ALLOC( container
, sizeof ( *container
) ) )
75 FT_MEM_SET( container
, 0, sizeof ( *container
) );
76 pic_container
->psnames
= container
;
78 /* initialize pointer table - */
79 /* this is how the module usually expects this data */
80 error
= FT_Create_Class_pscmaps_services(
81 library
, &container
->pscmaps_services
);
84 FT_Init_Class_pscmaps_interface( library
,
85 &container
->pscmaps_interface
);
89 psnames_module_class_pic_free( library
);
94 #endif /* FT_CONFIG_OPTION_PIC */