/src/compiler/android-ndk/jni/freetype/src/pshinter/pshpic.c

 1/***************************************************************************/
 2/*                                                                         */
 3/*  pshpic.c                                                               */
 4/*                                                                         */
 5/*    The FreeType position independent code services for pshinter module. */
 6/*                                                                         */
 7/*  Copyright 2009 by                                                      */
 8/*  Oran Agra and Mickey Gabel.                                            */
 9/*                                                                         */
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.                                        */
15/*                                                                         */
16/***************************************************************************/
17
18
19#include <ft2build.h>
20#include FT_FREETYPE_H
21#include FT_INTERNAL_OBJECTS_H
22#include "pshpic.h"
23
24#ifdef FT_CONFIG_OPTION_PIC
25
26  /* forward declaration of PIC init functions from pshmod.c */
27  void FT_Init_Class_pshinter_interface( FT_Library, PSHinter_Interface*);
28
29  void
30  pshinter_module_class_pic_free( FT_Library library )
31  {
32    FT_PIC_Container* pic_container = &library->pic_container;
33    FT_Memory memory = library->memory;
34    if ( pic_container->pshinter )
35    {
36      FT_FREE( pic_container->pshinter );
37      pic_container->pshinter = NULL;
38    }
39  }
40
41  FT_Error
42  pshinter_module_class_pic_init( FT_Library library )
43  {
44    FT_PIC_Container* pic_container = &library->pic_container;
45    FT_Error        error = FT_Err_Ok;
46    PSHinterPIC*  container;
47    FT_Memory memory = library->memory;
48
49    /* allocate pointer, clear and set global container pointer */
50    if ( FT_ALLOC ( container, sizeof ( *container ) ) )
51      return error;
52    FT_MEM_SET( container, 0, sizeof(*container) );
53    pic_container->pshinter = container;
54    
55    /* add call to initialization function when you add new scripts */
56    FT_Init_Class_pshinter_interface(library, &container->pshinter_interface);
57
58/*Exit:*/
59    if(error)
60      pshinter_module_class_pic_free(library);
61    return error;
62  }
63
64
65#endif /* FT_CONFIG_OPTION_PIC */
66
67/* END */