77 lines
2.7 KiB
C
77 lines
2.7 KiB
C
/***************************************************************************/
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/* */
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/* pshpic.c */
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/* */
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/* The FreeType position independent code services for pshinter module. */
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/* */
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/* Copyright 2009-2015 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 "pshpic.h"
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#include "pshnterr.h"
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#ifdef FT_CONFIG_OPTION_PIC
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/* forward declaration of PIC init functions from pshmod.c */
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void
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FT_Init_Class_pshinter_interface( FT_Library library,
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PSHinter_Interface* clazz );
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void
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pshinter_module_class_pic_free( FT_Library library )
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{
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FT_PIC_Container* pic_container = &library->pic_container;
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FT_Memory memory = library->memory;
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if ( pic_container->pshinter )
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{
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FT_FREE( pic_container->pshinter );
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pic_container->pshinter = NULL;
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}
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}
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FT_Error
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pshinter_module_class_pic_init( FT_Library library )
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{
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FT_PIC_Container* pic_container = &library->pic_container;
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FT_Error error = FT_Err_Ok;
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PSHinterPIC* container = NULL;
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FT_Memory memory = library->memory;
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/* allocate pointer, clear and set global container pointer */
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if ( FT_ALLOC( container, sizeof ( *container ) ) )
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return error;
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FT_MEM_SET( container, 0, sizeof ( *container ) );
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pic_container->pshinter = container;
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/* add call to initialization function when you add new scripts */
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FT_Init_Class_pshinter_interface(
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library, &container->pshinter_interface );
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if ( error )
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pshinter_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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