ReactOS 0.4.15-dev-7674-gc0b4db1
pspic.c
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1/***************************************************************************/
2/* */
3/* pspic.c */
4/* */
5/* The FreeType position independent code services for psnames module. */
6/* */
7/* Copyright 2009-2018 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 "pspic.h"
23#include "psnamerr.h"
24
25
26#ifdef FT_CONFIG_OPTION_PIC
27
28 /* forward declaration of PIC init functions from psmodule.c */
30 FT_Create_Class_pscmaps_services( FT_Library library,
31 FT_ServiceDescRec** output_class );
32 void
33 FT_Destroy_Class_pscmaps_services( FT_Library library,
34 FT_ServiceDescRec* clazz );
35
36 void
37 FT_Init_Class_pscmaps_interface( FT_Library library,
38 FT_Service_PsCMapsRec* clazz );
39
40
41 void
42 psnames_module_class_pic_free( FT_Library library )
43 {
44 FT_PIC_Container* pic_container = &library->pic_container;
46
47
48 if ( pic_container->psnames )
49 {
50 PSModulePIC* container = (PSModulePIC*)pic_container->psnames;
51
52
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;
59 }
60 }
61
62
64 psnames_module_class_pic_init( FT_Library library )
65 {
66 FT_PIC_Container* pic_container = &library->pic_container;
68 PSModulePIC* container = NULL;
70
71
72 /* allocate pointer, clear and set global container pointer */
73 if ( FT_ALLOC( container, sizeof ( *container ) ) )
74 return error;
75 FT_MEM_SET( container, 0, sizeof ( *container ) );
76 pic_container->psnames = container;
77
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 );
82 if ( error )
83 goto Exit;
84 FT_Init_Class_pscmaps_interface( library,
85 &container->pscmaps_interface );
86
87 Exit:
88 if ( error )
89 psnames_module_class_pic_free( library );
90 return error;
91 }
92
93
94#endif /* FT_CONFIG_OPTION_PIC */
95
96
97/* END */
FT_Library library
Definition: cffdrivr.c:654
#define NULL
Definition: types.h:112
return FT_Err_Ok
Definition: ftbbox.c:511
#define FT_ALLOC(ptr, size)
Definition: ftmemory.h:303
#define FT_FREE(ptr)
Definition: ftmemory.h:329
#define FT_MEM_SET(dest, byte, count)
Definition: ftmemory.h:225
typedefFT_BEGIN_HEADER struct FT_MemoryRec_ * FT_Memory
Definition: ftsystem.h:66
int FT_Error
Definition: fttypes.h:300
if(dx< 0)
Definition: linetemp.h:194
#define error(str)
Definition: mkdosfs.c:1605
static char memory[1024 *256]
Definition: process.c:116
static void Exit(void)
Definition: sock.c:1330
FT_Memory memory
Definition: ftobjs.h:918