87 lines
2.9 KiB
C
87 lines
2.9 KiB
C
/***************************************************************************/
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/* */
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/* pspic.c */
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/* */
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/* The FreeType position independent code services for psnames module. */
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/* */
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/* Copyright 2009 by */
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/* Oran Agra and Mickey Gabel. */
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/* */
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/* This file is part of the FreeType project, and may only be used, */
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/* modified, and distributed under the terms of the FreeType project */
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/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
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/* this file you indicate that you have read the license and */
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/* understand and accept it fully. */
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/* */
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/***************************************************************************/
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#include <ft2build.h>
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#include FT_FREETYPE_H
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#include FT_INTERNAL_OBJECTS_H
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#include "pspic.h"
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#ifdef FT_CONFIG_OPTION_PIC
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/* forward declaration of PIC init functions from psmodule.c */
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FT_Error ft_library_pic_alloc_pscmaps_services ( FT_Library, FT_ServiceDescRec** );
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void ft_library_pic_free_pscmaps_services( FT_Library, FT_ServiceDescRec* );
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void ft_pic_init_pscmaps_interface ( FT_Library, FT_Service_PsCMapsRec* );
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void
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psnames_module_class_pic_free( FT_Library library )
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{
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FT_PicTable pic_table = &library->pic_table;
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FT_Memory memory = library->memory;
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if ( pic_table->psnames )
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{
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PSModulePIC* container = (PSModulePIC*)pic_table->psnames;
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if(container->pscmaps_services)
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ft_library_pic_free_pscmaps_services(library, container->pscmaps_services);
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container->pscmaps_services = NULL;
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FT_FREE( container );
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pic_table->psnames = NULL;
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}
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}
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FT_Error
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psnames_module_class_pic_init( FT_Library library )
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{
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FT_PicTable pic_table = &library->pic_table;
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FT_Error error = FT_Err_Ok;
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FT_Memory memory = library->memory;
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PSModulePIC* container;
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/* allocate pointer, clear and set global container pointer */
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if ( FT_NEW ( container ) )
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return error;
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pic_table->psnames = container;
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/* initialize pointer table - this is how the module usually expects this data */
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error = ft_library_pic_alloc_pscmaps_services(library, &container->pscmaps_services);
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if(error)
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goto Exit;
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ft_pic_init_pscmaps_interface(library, &container->pscmaps_interface);
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Exit:
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if(error)
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psnames_module_class_pic_free(library);
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return error;
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}
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#endif /* FT_CONFIG_OPTION_PIC */
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/* END */
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