ReactOS 0.4.15-dev-8339-g4028de8
psstack.h
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1/***************************************************************************/
2/* */
3/* psstack.h */
4/* */
5/* Adobe's code for emulating a CFF stack (specification). */
6/* */
7/* Copyright 2007-2013 Adobe Systems Incorporated. */
8/* */
9/* This software, and all works of authorship, whether in source or */
10/* object code form as indicated by the copyright notice(s) included */
11/* herein (collectively, the "Work") is made available, and may only be */
12/* used, modified, and distributed under the FreeType Project License, */
13/* LICENSE.TXT. Additionally, subject to the terms and conditions of the */
14/* FreeType Project License, each contributor to the Work hereby grants */
15/* to any individual or legal entity exercising permissions granted by */
16/* the FreeType Project License and this section (hereafter, "You" or */
17/* "Your") a perpetual, worldwide, non-exclusive, no-charge, */
18/* royalty-free, irrevocable (except as stated in this section) patent */
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33/* FreeType Project License as well as those provided in this section, */
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35/* */
36/***************************************************************************/
37
38
39#ifndef PSSTACK_H_
40#define PSSTACK_H_
41
42
44
45
46 /* CFF operand stack; specified maximum of 48 or 192 values */
47 typedef struct CF2_StackNumber_
48 {
49 union
50 {
51 CF2_Fixed r; /* 16.16 fixed point */
52 CF2_Frac f; /* 2.30 fixed point (for font matrix) */
54 } u;
55
57
59
60
61 typedef struct CF2_StackRec_
62 {
68
70
71
75 FT_UInt stackSize );
76 FT_LOCAL( void )
78
81
82 FT_LOCAL( void )
84 CF2_Int val );
85 FT_LOCAL( void )
87 CF2_Fixed val );
88
93
96 CF2_UInt idx );
97 FT_LOCAL( void )
100 CF2_Fixed val );
101
102 FT_LOCAL( void )
104 CF2_UInt num );
105
106 FT_LOCAL( void )
109 CF2_Int idx );
110
111 FT_LOCAL( void )
113
114
116
117
118#endif /* PSSTACK_H_ */
119
120
121/* END */
Definition: _stack.h:55
unsigned int idx
Definition: utils.c:41
#define FT_LOCAL(x)
Definition: ftconfig.h:387
#define FT_END_HEADER
Definition: ftheader.h:54
#define FT_BEGIN_HEADER
Definition: ftheader.h:36
typedefFT_BEGIN_HEADER struct FT_MemoryRec_ * FT_Memory
Definition: ftsystem.h:66
int FT_Error
Definition: fttypes.h:300
unsigned int FT_UInt
Definition: fttypes.h:231
GLuint GLuint GLsizei count
Definition: gl.h:1545
GLuint GLfloat * val
Definition: glext.h:7180
GLuint GLuint num
Definition: glext.h:9618
#define CF2_UInt
Definition: pstypes.h:64
#define CF2_Int
Definition: pstypes.h:65
#define error(str)
Definition: mkdosfs.c:1605
static char memory[1024 *256]
Definition: process.c:116
#define CF2_Fixed
Definition: psfixed.h:48
enum CF2_NumberType_ CF2_NumberType
FT_Int32 CF2_Frac
Definition: psfixed.h:49
cf2_stack_roll(CF2_Stack stack, CF2_Int count, CF2_Int idx)
Definition: psstack.c:242
cf2_stack_pushInt(CF2_Stack stack, CF2_Int val)
Definition: psstack.c:107
cf2_stack_popFixed(CF2_Stack stack)
Definition: psstack.c:162
cf2_stack_init(FT_Memory memory, FT_Error *error, FT_UInt stackSize)
Definition: psstack.c:53
cf2_stack_count(CF2_Stack stack)
Definition: psstack.c:100
cf2_stack_setReal(CF2_Stack stack, CF2_UInt idx, CF2_Fixed val)
Definition: psstack.c:212
cf2_stack_clear(CF2_Stack stack)
Definition: psstack.c:322
cf2_stack_popInt(CF2_Stack stack)
Definition: psstack.c:140
cf2_stack_pop(CF2_Stack stack, CF2_UInt num)
Definition: psstack.c:229
cf2_stack_free(CF2_Stack stack)
Definition: psstack.c:84
FT_BEGIN_HEADER struct CF2_StackNumber_ CF2_StackNumber
struct CF2_StackRec_ * CF2_Stack
struct CF2_StackRec_ CF2_StackRec
cf2_stack_pushFixed(CF2_Stack stack, CF2_Fixed val)
Definition: psstack.c:123
cf2_stack_getReal(CF2_Stack stack, CF2_UInt idx)
Definition: psstack.c:187
CF2_NumberType type
Definition: psstack.h:56
union CF2_StackNumber_::@4271 u
CF2_Frac f
Definition: psstack.h:52
CF2_Int i
Definition: psstack.h:53
CF2_Fixed r
Definition: psstack.h:51
FT_UInt stackSize
Definition: psstack.h:67
CF2_StackNumber * buffer
Definition: psstack.h:65
CF2_StackNumber * top
Definition: psstack.h:66
FT_Memory memory
Definition: psstack.h:63
FT_Error * error
Definition: psstack.h:64