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/programs/develop/libraries/menuetlibc/include/freetype/freetype.h
0,0 → 1,1147
/*******************************************************************
*
* freetype.h
*
* High-level interface specification.
*
* Copyright 1996-1999 by
* David Turner, Robert Wilhelm, and Werner Lemberg.
*
* This file is part of the FreeType project and may only be used,
* modified, and distributed under the terms of the FreeType project
* license, LICENSE.TXT. By continuing to use, modify, or distribute
* this file you indicate that you have read the license and
* understand and accept it fully.
*
* Note:
*
* This is the only file that should be included by client
* application sources. All other types and functions defined
* in the `tt*.h' files are library internals and should not be
* included.
*
******************************************************************/
#ifndef FREETYPE_H
#define FREETYPE_H
#define TT_FREETYPE_MAJOR 1
#define TT_FREETYPE_MINOR 3
#include "fterrid.h"
#include "ftnameid.h"
/* To make freetype.h independent from configuration files we check */
/* whether EXPORT_DEF has been defined already. */
#ifndef EXPORT_DEF
#define EXPORT_DEF extern
#endif
/* The same for TT_Text. If you define the HAVE_TT_TEXT macro, you */
/* have to provide a typedef declaration for TT_Text before */
/* including this file. */
#ifndef HAVE_TT_TEXT
#define HAVE_TT_TEXT
typedef char TT_Text; /* The data type to represent */
/* file name string elements. */
#endif
#ifdef __cplusplus
extern "C" {
#endif
/*******************************************************************/
/* */
/* FreeType types definitions. */
/* */
/* All these begin with a 'TT_' prefix. */
/* */
/*******************************************************************/
typedef int TT_Bool;
typedef signed long TT_Fixed; /* signed fixed 16.16 float */
typedef signed short TT_FWord; /* distance in FUnits */
typedef unsigned short TT_UFWord; /* unsigned distance */
typedef char TT_String;
typedef signed char TT_Char;
typedef unsigned char TT_Byte;
typedef signed short TT_Short;
typedef unsigned short TT_UShort;
typedef int TT_Int;
typedef unsigned int TT_UInt;
typedef signed long TT_Long;
typedef unsigned long TT_ULong;
typedef signed short TT_F2Dot14; /* Signed fixed float 2.14 used for */
/* unit vectors, with layout */
/* */
/* s : 1 -- sign bit */
/* m : 1 -- integer bit */
/* f : 14 -- unsigned fractional */
/* */
/* `s:m' is the 2-bit signed int */
/* value to which the positive */
/* fractional part should be added. */
typedef signed long TT_F26Dot6; /* 26.6 fixed float, used for */
/* glyph points pixel coordinates. */
typedef signed long TT_Pos; /* Point position, expressed either */
/* in fractional pixels or notional */
/* units, depending on context. */
/* For example, glyph coordinates */
/* returned by TT_Load_Glyph() are */
/* expressed in font units if */
/* scaling wasn't requested, and */
/* in 26.6 fractional pixels if it */
/* was. */
struct TT_UnitVector_ /* guess what... */
{
TT_F2Dot14 x;
TT_F2Dot14 y;
};
typedef struct TT_UnitVector_ TT_UnitVector;
struct TT_Vector_ /* simple vector type */
{
TT_F26Dot6 x;
TT_F26Dot6 y;
};
typedef struct TT_Vector_ TT_Vector;
/* A simple 2x2 matrix used for transformations. */
/* You should use 16.16 fixed floats. */
/* */
/* x' = xx*x + xy*y */
/* y' = yx*x + yy*y */
/* */
struct TT_Matrix_
{
TT_Fixed xx, xy;
TT_Fixed yx, yy;
};
typedef struct TT_Matrix_ TT_Matrix;
/* A structure used to describe the source glyph to the renderer. */
struct TT_Outline_
{
TT_Short n_contours; /* number of contours in glyph */
TT_UShort n_points; /* number of points in the glyph */
TT_Vector* points; /* the outline's points */
TT_Byte* flags; /* the points flags */
TT_UShort* contours; /* the contour end points */
/* The following flag indicates that the outline owns the arrays it */
/* refers to. Typically, this is true of outlines created from the */
/* TT_New_Outline() API, while it isn't for those returned by */
/* TT_Get_Glyph_Outline(). */
TT_Bool owner; /* The outline owns the coordinates, */
/* flags and contours array it uses. */
/* The following flags are set automatically by */
/* TT_Get_Glyph_Outline(). Their meaning is the following: */
/* */
/* high_precision If true, the scan-line converter will use a */
/* higher precision to render bitmaps (i.e., a */
/* 1/1024 pixel precision). This is important for */
/* small ppem sizes. */
/* */
/* second_pass If true, the scan-line converter performs a */
/* second sweep phase dedicated to find vertical */
/* drop-outs. If false, only horizontal drop-outs */
/* will be checked during the first vertical */
/* sweep (yes, this is a bit confusing but it is */
/* really the way it should work). This is */
/* important for small ppems too. */
/* */
/* dropout_mode Specifies the TrueType drop-out mode to use for */
/* continuity checking. Valid values are 0 (no */
/* check), 1, 2, 4, and 5. */
/* */
/* Most of the engine's users will safely ignore these fields... */
TT_Bool high_precision; /* high precision rendering */
TT_Bool second_pass; /* two sweeps rendering */
TT_Char dropout_mode; /* dropout mode */
};
typedef struct TT_Outline_ TT_Outline;
/* A structure used to describe a simple bounding box. */
struct TT_BBox_
{
TT_Pos xMin;
TT_Pos yMin;
TT_Pos xMax;
TT_Pos yMax;
};
typedef struct TT_BBox_ TT_BBox;
/* A structure used to return glyph metrics. */
/* */
/* The `bearingX' isn't called `left-side bearing' anymore because */
/* it has different meanings depending on the glyph's orientation. */
/* */
/* The same is true for `bearingY', which is the top-side bearing */
/* defined by the TT_Spec, i.e., the distance from the baseline to */
/* the top of the glyph's bbox. According to our current convention, */
/* this is always the same as `bbox.yMax' but we make it appear for */
/* consistency in its proper field. */
/* */
/* The `advance' field is the advance width for horizontal layout, */
/* and advance height for vertical layouts. */
struct TT_Glyph_Metrics_
{
TT_BBox bbox; /* glyph bounding box */
TT_Pos bearingX; /* left-side bearing */
TT_Pos bearingY; /* top-side bearing, per se the TT spec */
TT_Pos advance; /* advance width (or height) */
};
typedef struct TT_Glyph_Metrics_ TT_Glyph_Metrics;
/* A structure used to return horizontal _and_ vertical glyph */
/* metrics. */
/* */
/* A glyph can be used either in a horizontal or vertical layout. */
/* Its glyph metrics vary with orientation. The TT_Big_Glyph_Metrics */
/* structure is used to return _all_ metrics in one call. */
struct TT_Big_Glyph_Metrics_
{
TT_BBox bbox; /* glyph bounding box */
TT_Pos horiBearingX; /* left side bearing in horizontal layouts */
TT_Pos horiBearingY; /* top side bearing in horizontal layouts */
TT_Pos vertBearingX; /* left side bearing in vertical layouts */
TT_Pos vertBearingY; /* top side bearing in vertical layouts */
TT_Pos horiAdvance; /* advance width for horizontal layout */
TT_Pos vertAdvance; /* advance height for vertical layout */
/* The following fields represent unhinted scaled metrics values. */
/* They can be useful for applications needing to do some device */
/* independent placement of glyphs. */
/* */
/* Applying these metrics to hinted glyphs will most surely ruin */
/* the grid fitting performed by the bytecode interpreter. These */
/* values are better used to compute accumulated positioning */
/* distances. */
TT_Pos linearHoriBearingX; /* linearly scaled horizontal lsb */
TT_Pos linearHoriAdvance; /* linearly scaled horizontal advance */
TT_Pos linearVertBearingY; /* linearly scaled vertical tsb */
TT_Pos linearVertAdvance; /* linearly scaled vertical advance */
};
typedef struct TT_Big_Glyph_Metrics_ TT_Big_Glyph_Metrics;
/* A structure used to return instance metrics. */
struct TT_Instance_Metrics_
{
TT_F26Dot6 pointSize; /* char. size in points (1pt = 1/72 inch) */
TT_UShort x_ppem; /* horizontal pixels per EM square */
TT_UShort y_ppem; /* vertical pixels per EM square */
TT_Fixed x_scale; /* 16.16 to convert from EM units to 26.6 pix */
TT_Fixed y_scale; /* 16.16 to convert from EM units to 26.6 pix */
TT_UShort x_resolution; /* device horizontal resolution in dpi */
TT_UShort y_resolution; /* device vertical resolution in dpi */
};
typedef struct TT_Instance_Metrics_ TT_Instance_Metrics;
/* Flow constants: */
/* */
/* The flow of a bitmap refers to the way lines are oriented */
/* within the bitmap data, i.e., the orientation of the Y */
/* coordinate axis. */
/* */
/* For example, if the first bytes of the bitmap pertain to */
/* its top-most line, then the flow is `down'. If these bytes */
/* pertain to its lowest line, the the flow is `up'. */
#define TT_Flow_Down -1 /* bitmap is oriented from top to bottom */
#define TT_Flow_Up 1 /* bitmap is oriented from bottom to top */
#define TT_Flow_Error 0 /* an error occurred during rendering */
/* A structure used to describe the target bitmap or pixmap to the */
/* renderer. Note that there is nothing in this structure that */
/* gives the nature of the buffer. */
/* */
/* IMPORTANT NOTE: */
/* */
/* In the case of a pixmap, the `width' and `cols' fields must */
/* have the _same_ values, and _must_ be padded to 32-bits, i.e., */
/* be a multiple of 4. Clipping problems will arise otherwise, */
/* if not even page faults! */
/* */
/* The typical settings are: */
/* */
/* - for a WxH bitmap: */
/* */
/* rows = H */
/* cols = (W+7) / 8 */
/* width = W */
/* flow = your_choice */
/* */
/* - for a WxH pixmap: */
/* */
/* rows = H */
/* cols = (W+3) & ~3 */
/* width = cols */
/* flow = your_choice */
struct TT_Raster_Map_
{
int rows; /* number of rows */
int cols; /* number of columns (bytes) per row */
int width; /* number of pixels per line */
int flow; /* bitmap orientation */
void* bitmap; /* bit/pixmap buffer */
long size; /* bit/pixmap size in bytes */
};
typedef struct TT_Raster_Map_ TT_Raster_Map;
/* ------ The font header TrueType table structure ------ */
struct TT_Header_
{
TT_Fixed Table_Version;
TT_Fixed Font_Revision;
TT_Long CheckSum_Adjust;
TT_Long Magic_Number;
TT_UShort Flags;
TT_UShort Units_Per_EM;
TT_Long Created [2];
TT_Long Modified[2];
TT_FWord xMin;
TT_FWord yMin;
TT_FWord xMax;
TT_FWord yMax;
TT_UShort Mac_Style;
TT_UShort Lowest_Rec_PPEM;
TT_Short Font_Direction;
TT_Short Index_To_Loc_Format;
TT_Short Glyph_Data_Format;
};
typedef struct TT_Header_ TT_Header;
/* ------ The horizontal header TrueType table structure ------ */
/*******************************************************/
/* This structure is the one defined by the TrueType */
/* specification, plus two fields used to link the */
/* font-units metrics to the header. */
struct TT_Horizontal_Header_
{
TT_Fixed Version;
TT_FWord Ascender;
TT_FWord Descender;
TT_FWord Line_Gap;
TT_UFWord advance_Width_Max; /* advance width maximum */
TT_FWord min_Left_Side_Bearing; /* minimum left-sb */
TT_FWord min_Right_Side_Bearing; /* minimum right-sb */
TT_FWord xMax_Extent; /* xmax extents */
TT_FWord caret_Slope_Rise;
TT_FWord caret_Slope_Run;
TT_Short Reserved0,
Reserved1,
Reserved2,
Reserved3,
Reserved4;
TT_Short metric_Data_Format;
TT_UShort number_Of_HMetrics;
/* The following fields are not defined by the TrueType specification */
/* but they're used to connect the metrics header to the relevant */
/* `HMTX' or `VMTX' table. */
void* long_metrics;
void* short_metrics;
};
typedef struct TT_Horizontal_Header_ TT_Horizontal_Header;
/*******************************************************/
/* This structure is the one defined by the TrueType */
/* specification. Note that it has exactly the same */
/* layout as the horizontal header (both are loaded */
/* by the same function). */
struct TT_Vertical_Header_
{
TT_Fixed Version;
TT_FWord Ascender;
TT_FWord Descender;
TT_FWord Line_Gap;
TT_UFWord advance_Height_Max; /* advance height maximum */
TT_FWord min_Top_Side_Bearing; /* minimum left-sb or top-sb */
TT_FWord min_Bottom_Side_Bearing; /* minimum right-sb or bottom-sb */
TT_FWord yMax_Extent; /* xmax or ymax extents */
TT_FWord caret_Slope_Rise;
TT_FWord caret_Slope_Run;
TT_FWord caret_Offset;
TT_Short Reserved1,
Reserved2,
Reserved3,
Reserved4;
TT_Short metric_Data_Format;
TT_UShort number_Of_VMetrics;
/* The following fields are not defined by the TrueType specification */
/* but they're used to connect the metrics header to the relevant */
/* `HMTX' or `VMTX' table. */
void* long_metrics;
void* short_metrics;
};
typedef struct TT_Vertical_Header_ TT_Vertical_Header;
/* ------ The OS/2 table ------ */
/************************************************************************/
/* Note that since FreeType 1.3, we support Mac fonts which do not have */
/* an OS/2 table. In this case the `version' field will be set to */
/* 0xFFFF by the table loader; all other fields should be 0. */
struct TT_OS2_
{
TT_UShort version; /* 0x0001 */
TT_FWord xAvgCharWidth;
TT_UShort usWeightClass;
TT_UShort usWidthClass;
TT_Short fsType;
TT_FWord ySubscriptXSize;
TT_FWord ySubscriptYSize;
TT_FWord ySubscriptXOffset;
TT_FWord ySubscriptYOffset;
TT_FWord ySuperscriptXSize;
TT_FWord ySuperscriptYSize;
TT_FWord ySuperscriptXOffset;
TT_FWord ySuperscriptYOffset;
TT_FWord yStrikeoutSize;
TT_FWord yStrikeoutPosition;
TT_Short sFamilyClass;
TT_Byte panose[10];
TT_ULong ulUnicodeRange1; /* Bits 0-31 */
TT_ULong ulUnicodeRange2; /* Bits 32-63 */
TT_ULong ulUnicodeRange3; /* Bits 64-95 */
TT_ULong ulUnicodeRange4; /* Bits 96-127 */
TT_Char achVendID[4];
TT_UShort fsSelection;
TT_UShort usFirstCharIndex;
TT_UShort usLastCharIndex;
TT_Short sTypoAscender;
TT_Short sTypoDescender;
TT_Short sTypoLineGap;
TT_UShort usWinAscent;
TT_UShort usWinDescent;
/* only version 1 tables: */
TT_ULong ulCodePageRange1; /* Bits 0-31 */
TT_ULong ulCodePageRange2; /* Bits 32-63 */
};
typedef struct TT_OS2_ TT_OS2;
/* ------ The PostScript table ------ */
struct TT_Postscript_
{
TT_Fixed FormatType;
TT_Fixed italicAngle;
TT_FWord underlinePosition;
TT_FWord underlineThickness;
TT_ULong isFixedPitch;
TT_ULong minMemType42;
TT_ULong maxMemType42;
TT_ULong minMemType1;
TT_ULong maxMemType1;
/* Glyph names follow in the file, but we don't */
/* load them by default. See the ftxpost.c extension. */
};
typedef struct TT_Postscript_ TT_Postscript;
/* ------ The horizontal device metrics table (`hdmx') ------ */
struct TT_Hdmx_Record_
{
TT_Byte ppem;
TT_Byte max_width;
TT_Byte* widths;
};
typedef struct TT_Hdmx_Record_ TT_Hdmx_Record;
struct TT_Hdmx_
{
TT_UShort version;
TT_Short num_records;
TT_Hdmx_Record* records;
};
typedef struct TT_Hdmx_ TT_Hdmx;
/* A structure used to describe face properties. */
struct TT_Face_Properties_
{
TT_UShort num_Glyphs; /* number of glyphs in face */
TT_UShort max_Points; /* maximum number of points in a glyph */
TT_UShort max_Contours; /* maximum number of contours in a glyph */
TT_UShort num_CharMaps; /* number of charmaps in the face */
TT_UShort num_Names; /* number of name records in the face */
TT_ULong num_Faces; /* 1 for normal TrueType files, and the */
/* number of embedded faces for TrueType */
/* collections */
TT_Header* header; /* TrueType header table */
TT_Horizontal_Header* horizontal; /* TrueType horizontal header */
TT_OS2* os2; /* TrueType OS/2 table */
TT_Postscript* postscript; /* TrueType Postscript table */
TT_Hdmx* hdmx; /* TrueType hor. dev. metr. table */
TT_Vertical_Header* vertical; /* TT Vertical header, if present */
};
typedef struct TT_Face_Properties_ TT_Face_Properties;
/* Here are the definitions of the handle types used for FreeType's */
/* most common objects accessed by the client application. We use */
/* a simple trick: */
/* */
/* Each handle type is a structure that only contains one */
/* pointer. The advantage of structures is that they are */
/* mutually exclusive types. We could have defined the */
/* following types: */
/* */
/* typedef void* TT_Stream; */
/* typedef void* TT_Face; */
/* typedef void* TT_Instance; */
/* typedef void* TT_Glyph; */
/* typedef void* TT_CharMap; */
/* */
/* but these would have allowed lines like: */
/* */
/* stream = instance; */
/* */
/* in the client code this would be a severe bug, unnoticed */
/* by the compiler! */
/* */
/* Thus, we enforce type checking with a simple language */
/* trick... */
/* */
/* NOTE: Some macros are defined in tttypes.h to perform */
/* automatic type conversions for library hackers... */
struct TT_Engine_ { void* z; };
struct TT_Stream_ { void* z; };
struct TT_Face_ { void* z; };
struct TT_Instance_ { void* z; };
struct TT_Glyph_ { void* z; };
struct TT_CharMap_ { void* z; };
typedef struct TT_Engine_ TT_Engine; /* engine instance */
typedef struct TT_Stream_ TT_Stream; /* stream handle type */
typedef struct TT_Face_ TT_Face; /* face handle type */
typedef struct TT_Instance_ TT_Instance; /* instance handle type */
typedef struct TT_Glyph_ TT_Glyph; /* glyph handle type */
typedef struct TT_CharMap_ TT_CharMap; /* character map handle type */
/* Almost all functions return an error code of this type. */
typedef long TT_Error;
/*******************************************************************/
/* */
/* FreeType API */
/* */
/* All these begin with a `TT_' prefix. */
/* */
/* Most of them are implemented in the `ttapi.c' source file. */
/* */
/*******************************************************************/
/* Get version information. */
EXPORT_DEF
TT_Error TT_FreeType_Version( int *major,
int *minor );
/* Initialize the engine. */
EXPORT_DEF
TT_Error TT_Init_FreeType( TT_Engine* engine );
/* Finalize the engine, and release all allocated objects. */
EXPORT_DEF
TT_Error TT_Done_FreeType( TT_Engine engine );
/* Set the gray level palette. This is an array of 5 bytes used */
/* to produce the font smoothed pixmaps. By convention: */
/* */
/* palette[0] = background (white) */
/* palette[1] = light */
/* palette[2] = medium */
/* palette[3] = dark */
/* palette[4] = foreground (black) */
/* */
EXPORT_DEF
TT_Error TT_Set_Raster_Gray_Palette( TT_Engine engine,
TT_Byte* palette );
/* ----------------------- face management ----------------------- */
/* Open a new TrueType font file, and returns a handle for */
/* it in variable '*face'. */
/* */
/* Note: The file can be either a TrueType file (*.ttf) or */
/* a TrueType collection (*.ttc, in this case, only */
/* the first face is opened). The number of faces in */
/* the same collection can be obtained in the face's */
/* properties, using TT_Get_Face_Properties() and the */
/* `max_Faces' field. */
EXPORT_DEF
TT_Error TT_Open_Face( TT_Engine engine,
const TT_Text* fontPathName,
TT_Face* face );
/* Open a TrueType font file located inside a collection. */
/* The font is assigned by its index in `fontIndex'. */
EXPORT_DEF
TT_Error TT_Open_Collection( TT_Engine engine,
const TT_Text* collectionPathName,
TT_ULong fontIndex,
TT_Face* face );
/* Return face properties in the `properties' structure. */
/* */
/* Note that since version 1.3, we support font files with no */
/* OS/2 table (mainly old Mac fonts). In this case, the OS/2 */
/* `version' field will be set to 0xFFFF, and all other fields */
/* will be zeroed. */
EXPORT_DEF
TT_Error TT_Get_Face_Properties( TT_Face face,
TT_Face_Properties* properties );
/* Set a face object's generic pointer */
EXPORT_DEF
TT_Error TT_Set_Face_Pointer( TT_Face face,
void* data );
/* Get a face object's generic pointer */
EXPORT_DEF
void* TT_Get_Face_Pointer( TT_Face face );
/* Close a face's file handle to save system resources. The file */
/* will be re-opened automatically on the next disk access. */
EXPORT_DEF
TT_Error TT_Flush_Face( TT_Face face );
/* Get a face's glyph metrics expressed in font units. Returns any */
/* number of arrays. Set the fields to NULL if you are not interested */
/* by a given array. */
EXPORT_DEF
TT_Error TT_Get_Face_Metrics( TT_Face face,
TT_UShort firstGlyph,
TT_UShort lastGlyph,
TT_Short* leftBearings,
TT_UShort* widths,
TT_Short* topBearings,
TT_UShort* heights );
/* Close a given font object, destroying all associated */
/* instances. */
EXPORT_DEF
TT_Error TT_Close_Face( TT_Face face );
/* Get font or table data. */
EXPORT_DEF
TT_Error TT_Get_Font_Data( TT_Face face,
TT_ULong tag,
TT_Long offset,
void* buffer,
TT_Long* length );
/* A simple macro to build table tags from ASCII chars */
#define MAKE_TT_TAG( _x1, _x2, _x3, _x4 ) \
(((TT_ULong)_x1 << 24) | \
((TT_ULong)_x2 << 16) | \
((TT_ULong)_x3 << 8) | \
(TT_ULong)_x4)
/* ----------------------- instance management -------------------- */
/* Open a new font instance and returns an instance handle */
/* for it in `*instance'. */
EXPORT_DEF
TT_Error TT_New_Instance( TT_Face face,
TT_Instance* instance );
/* Set device resolution for a given instance. The values are */
/* given in dpi (Dots Per Inch). Default is 96 in both directions. */
EXPORT_DEF
TT_Error TT_Set_Instance_Resolutions( TT_Instance instance,
TT_UShort xResolution,
TT_UShort yResolution );
/* Set the pointsize for a given instance. Default is 10pt. */
EXPORT_DEF
TT_Error TT_Set_Instance_CharSize( TT_Instance instance,
TT_F26Dot6 charSize );
EXPORT_DEF
TT_Error TT_Set_Instance_CharSizes( TT_Instance instance,
TT_F26Dot6 charWidth,
TT_F26Dot6 charHeight );
#define TT_Set_Instance_PointSize( ins, ptsize ) \
TT_Set_Instance_CharSize( ins, ptsize*64L )
EXPORT_DEF
TT_Error TT_Set_Instance_PixelSizes( TT_Instance instance,
TT_UShort pixelWidth,
TT_UShort pixelHeight,
TT_F26Dot6 pointSize );
/* This function has been deprecated! Do not use it, as it */
/* doesn't work reliably. You can perfectly control hinting */
/* yourself when loading glyphs, then apply transforms as usual. */
EXPORT_DEF
TT_Error TT_Set_Instance_Transform_Flags( TT_Instance instance,
TT_Bool rotated,
TT_Bool stretched );
/* Return instance metrics in `metrics'. */
EXPORT_DEF
TT_Error TT_Get_Instance_Metrics( TT_Instance instance,
TT_Instance_Metrics* metrics );
/* Set an instance's generic pointer. */
EXPORT_DEF
TT_Error TT_Set_Instance_Pointer( TT_Instance instance,
void* data );
/* Get an instance's generic pointer. */
EXPORT_DEF
void* TT_Get_Instance_Pointer( TT_Instance instance );
/* Close a given instance object, destroying all associated data. */
EXPORT_DEF
TT_Error TT_Done_Instance( TT_Instance instance );
/* ----------------------- glyph management ----------------------- */
/* Create a new glyph object related to the given `face'. */
EXPORT_DEF
TT_Error TT_New_Glyph( TT_Face face,
TT_Glyph* glyph );
/* Discard (and destroy) a given glyph object. */
EXPORT_DEF
TT_Error TT_Done_Glyph( TT_Glyph glyph );
#define TTLOAD_SCALE_GLYPH 1
#define TTLOAD_HINT_GLYPH 2
#define TTLOAD_PEDANTIC 128
#define TTLOAD_IGNORE_GLOBAL_ADVANCE_WIDTH 256
#define TTLOAD_DEFAULT (TTLOAD_SCALE_GLYPH | TTLOAD_HINT_GLYPH)
/* Load and process (scale/transform and hint) a glyph from the */
/* given `instance'. The glyph and instance handles must be */
/* related to the same face object. The glyph index can be */
/* computed with a call to TT_Char_Index(). */
/* */
/* The 'load_flags' argument is a combination of the macros */
/* TTLOAD_SCALE_GLYPH and TTLOAD_HINT_GLYPH. Hinting will be */
/* applied only if the scaling is selected. */
/* */
/* If scaling is off (i.e., load_flags = 0), the returned */
/* outlines are in EM square coordinates (also called FUnits), */
/* extracted directly from the font with no hinting. Other */
/* glyph metrics are also in FUnits. */
/* */
/* If scaling is on, the returned outlines are in fractional */
/* pixel units (i.e. TT_F26Dot6 = 26.6 fixed floats). */
/* */
/* NOTE: The glyph index must be in the range 0..num_glyphs-1, */
/* where `num_glyphs' is the total number of glyphs in */
/* the font file (given in the face properties). */
EXPORT_DEF
TT_Error TT_Load_Glyph( TT_Instance instance,
TT_Glyph glyph,
TT_UShort glyphIndex,
TT_UShort loadFlags );
/* Return glyph outline pointers in `outline'. Note that the returned */
/* pointers are owned by the glyph object, and will be destroyed with */
/* it. The client application should _not_ change the pointers. */
EXPORT_DEF
TT_Error TT_Get_Glyph_Outline( TT_Glyph glyph,
TT_Outline* outline );
/* Copy the glyph metrics into `metrics'. */
EXPORT_DEF
TT_Error TT_Get_Glyph_Metrics( TT_Glyph glyph,
TT_Glyph_Metrics* metrics );
/* Copy the glyph's big metrics into `metrics'. */
/* Necessary to obtain vertical metrics. */
EXPORT_DEF
TT_Error TT_Get_Glyph_Big_Metrics( TT_Glyph glyph,
TT_Big_Glyph_Metrics* metrics );
/* Render the glyph into a bitmap, with given position offsets. */
/* */
/* Note: Only use integer pixel offsets to preserve the fine */
/* hinting of the glyph and the `correct' anti-aliasing */
/* (where vertical and horizontal stems aren't grayed). This */
/* means that `xOffset' and `yOffset' must be multiples */
/* of 64! */
EXPORT_DEF
TT_Error TT_Get_Glyph_Bitmap( TT_Glyph glyph,
TT_Raster_Map* map,
TT_F26Dot6 xOffset,
TT_F26Dot6 yOffset );
/* Render the glyph into a pixmap, with given position offsets. */
/* */
/* Note: Only use integer pixel offsets to preserve the fine */
/* hinting of the glyph and the `correct' anti-aliasing */
/* (where vertical and horizontal stems aren't grayed). This */
/* means that `xOffset' and `yOffset' must be multiples */
/* of 64! */
EXPORT_DEF
TT_Error TT_Get_Glyph_Pixmap( TT_Glyph glyph,
TT_Raster_Map* map,
TT_F26Dot6 xOffset,
TT_F26Dot6 yOffset );
/* ----------------------- outline support ------------------------ */
/* Allocate a new outline. Reserve space for `numPoints' and */
/* `numContours'. */
EXPORT_DEF
TT_Error TT_New_Outline( TT_UShort numPoints,
TT_Short numContours,
TT_Outline* outline );
/* Release an outline. */
EXPORT_DEF
TT_Error TT_Done_Outline( TT_Outline* outline );
/* Copy an outline into another one. */
EXPORT_DEF
TT_Error TT_Copy_Outline( TT_Outline* source,
TT_Outline* target );
/* Render an outline into a bitmap. */
EXPORT_DEF
TT_Error TT_Get_Outline_Bitmap( TT_Engine engine,
TT_Outline* outline,
TT_Raster_Map* map );
/* Render an outline into a pixmap. */
EXPORT_DEF
TT_Error TT_Get_Outline_Pixmap( TT_Engine engine,
TT_Outline* outline,
TT_Raster_Map* map );
/* Return an outline's bounding box -- this function is slow as it */
/* performs a complete scan-line process, without drawing, to get */
/* the most accurate values. */
EXPORT_DEF
TT_Error TT_Get_Outline_BBox( TT_Outline* outline,
TT_BBox* bbox );
/* Apply a transformation to a glyph outline. */
EXPORT_DEF
void TT_Transform_Outline( TT_Outline* outline,
TT_Matrix* matrix );
/* Apply a translation to a glyph outline. */
EXPORT_DEF
void TT_Translate_Outline( TT_Outline* outline,
TT_F26Dot6 xOffset,
TT_F26Dot6 yOffset );
/* Apply a transformation to a vector. */
EXPORT_DEF
void TT_Transform_Vector( TT_F26Dot6* x,
TT_F26Dot6* y,
TT_Matrix* matrix );
/* Compute A*B/C with 64 bits intermediate precision. */
EXPORT_DEF
TT_Long TT_MulDiv( TT_Long A,
TT_Long B,
TT_Long C );
/* Compute A*B/0x10000 with 64 bits intermediate precision. */
/* Useful to multiply by a 16.16 fixed float value. */
EXPORT_DEF
TT_Long TT_MulFix( TT_Long A,
TT_Long B );
/* ----------------- character mapping support --------------- */
/* Return the number of character mappings found in this file. */
/* Returns -1 in case of failure (invalid face handle). */
/* */
/* DON'T USE THIS FUNCTION! IT HAS BEEN DEPRECATED! */
/* */
/* It is retained for backwards compatibility only and will */
/* fail on 16bit systems. */
/* */
/* You can now get the charmap count in the `num_CharMaps' */
/* field of a face's properties. */
/* */
EXPORT_DEF
int TT_Get_CharMap_Count( TT_Face face );
/* Return the ID of charmap number `charmapIndex' of a given face */
/* used to enumerate the charmaps present in a TrueType file. */
EXPORT_DEF
TT_Error TT_Get_CharMap_ID( TT_Face face,
TT_UShort charmapIndex,
TT_UShort* platformID,
TT_UShort* encodingID );
/* Look up the character maps found in `face' and return a handle */
/* for the one matching `platformID' and `platformEncodingID' */
/* (see the TrueType specs relating to the `cmap' table for */
/* information on these ID numbers). Returns an error code. */
/* In case of failure, the handle is set to NULL and is invalid. */
EXPORT_DEF
TT_Error TT_Get_CharMap( TT_Face face,
TT_UShort charmapIndex,
TT_CharMap* charMap );
/* Translate a character code through a given character map */
/* and return the corresponding glyph index to be used in */
/* a TT_Load_Glyph() call. This function returns 0 in case */
/* of failure. */
EXPORT_DEF
TT_UShort TT_Char_Index( TT_CharMap charMap,
TT_UShort charCode );
/* --------------------- names table support ------------------- */
/* Return the number of name strings found in the name table. */
/* Returns -1 in case of failure (invalid face handle). */
/* */
/* DON'T USE THIS FUNCTION! IT HAS BEEN DEPRECATED! */
/* */
/* It is retained for backwards compatibility only and will */
/* fail on 16bit systems. */
/* */
/* You can now get the number of name strings in a face with */
/* the `num_Names' field of its properties. */
EXPORT_DEF
int TT_Get_Name_Count( TT_Face face );
/* Return the ID of the name number `nameIndex' of a given face */
/* used to enumerate the charmaps present in a TrueType file. */
EXPORT_DEF
TT_Error TT_Get_Name_ID( TT_Face face,
TT_UShort nameIndex,
TT_UShort* platformID,
TT_UShort* encodingID,
TT_UShort* languageID,
TT_UShort* nameID );
/* Return the address and length of the name number `nameIndex' */
/* of a given face in the variables `stringPtr' resp. `length'. */
/* The string is part of the face object and shouldn't be */
/* written to or released. */
/* */
/* Note that for an invalid platform ID a null pointer will be */
/* returned. */
EXPORT_DEF
TT_Error TT_Get_Name_String( TT_Face face,
TT_UShort nameIndex,
TT_String** stringPtr,
TT_UShort* length );
#ifdef __cplusplus
}
#endif
#endif /* FREETYPE_H */
/* END */
Property changes:
Added: svn:executable
+*
\ No newline at end of property

/programs/develop/libraries/menuetlibc/include/freetype/ft_conf.h
0,0 → 1,130
/* This file is part of the FreeType project */
/* ft_conf.h for MSDOS */
/* we need the following because there are some typedefs in this file */
#ifndef FT_CONF_H
#define FT_CONF_H
/* Define to empty if the keyword does not work. */
/* #undef const */
/* Define if you have a working `mmap' system call. */
#undef HAVE_MMAP
/* Define if you have the <stdlib.h> header file. */
#define HAVE_STDLIB_H
/* Define if you have the getpagesize function. */
#define HAVE_GETPAGESIZE
/* Define if you have the memcpy function. */
#define HAVE_MEMCPY
/* Define if you have the memmove function. */
#define HAVE_MEMMOVE
/* Define if you have the valloc function. */
#undef HAVE_VALLOC
/* Define if you have the <fcntl.h> header file. */
#define HAVE_FCNTL_H
/* Define if you have the <unistd.h> header file. */
#if defined( __EMX__ ) || defined( __DJGPP__ ) || defined( __GO32__ )
/* some compilers are known to have <unistd.h>; */
/* add yours if needed, and report to us the update. */
#define HAVE_UNISTD_H
#else
/* most MS-DOS compilers lack <unistd.h> */
#undef HAVE_UNISTD_H
#endif
/* Define if you need <conio.h> for console I/O functions. */
#ifdef __EMX__
#define HAVE_CONIO_H
#endif
/* Define if you have the <locale.h> header file. */
#undef HAVE_LOCALE_H
/* Define if you have the <libintl.h> header file. */
#undef HAVE_LIBINTL_H
/* Define if you have the libintl library. */
#undef HAVE_LIBINTL
#define HAVE_PRINT_FUNCTION 1
#define Print( format, ap )
#include <limits.h>
#if UINT_MAX == 0xFFFF
#define SIZEOF_INT 2
#elif UINT_MAX == 0xFFFFFFFF
#define SIZEOF_INT 4
#else
#error "Unsupported number of bytes in `int' type!"
#endif
#define SIZEOF_LONG 4
#define TT_CONFIG_OPTION_EXTEND_ENGINE
#define TT_CONFIG_OPTION_GRAY_SCALING
#undef TT_CONFIG_OPTION_NO_INTERPRETER
#define TT_CONFIG_OPTION_INTERPRETER_SWITCH
#undef TT_CONFIG_OPTION_STATIC_INTERPRETER
#undef TT_CONFIG_OPTION_STATIC_RASTER
#undef TT_CONFIG_OPTION_THREAD_SAFE
#undef DEBUG_LEVEL_TRACE
#undef DEBUG_LEVEL_ERROR
#if SIZEOF_INT == 4
typedef signed int TT_Int32;
typedef unsigned int TT_Word32;
#elif SIZEOF_LONG == 4
typedef signed long TT_Int32;
typedef unsigned long TT_Word32;
#else
#error "no 32bit type found"
#endif
#if SIZEOF_LONG == 8
/* LONG64 must be defined when a 64-bit type is available */
/* INT64 must then be defined to this type.. */
#define LONG64
#define INT64 long
#else
/* GCC provides the non-ANSI 'long long' 64-bit type. You can activate */
/* by defining the TT_USE_LONG_LONG macro in 'ft_conf.h'. Note that this */
/* will produce many -ansi warnings during library compilation. */
#ifdef TT_USE_LONG_LONG
#define LONG64
#define INT64 long long
#endif /* TT_USE_LONG_LONG */
#endif
#endif /* FT_CONF_H */
/* END */
Property changes:
Added: svn:executable
+*
\ No newline at end of property

/programs/develop/libraries/menuetlibc/include/freetype/fterrid.h
0,0 → 1,161
/*******************************************************************
*
* fterrid.h
*
* TrueType Error ID definitions
*
* Copyright 1996-1999 by
* David Turner, Robert Wilhelm, and Werner Lemberg.
*
* This file is part of the FreeType project, and may only be used
* modified and distributed under the terms of the FreeType project
* license, LICENSE.TXT. By continuing to use, modify, or distribute
* this file you indicate that you have read the license and
* understand and accept it fully.
*
******************************************************************/
#ifndef FREETYPE_H
#error "Don't include this file! Use freetype.h instead."
#endif
#ifndef FTERRID_H
#define FTERRID_H
/************************ error codes declaration **************/
/* The error codes are grouped in 'classes' used to indicate the */
/* 'level' at which the error happened. */
/* The class is given by an error code's high byte. */
/* ------------- Success is always 0 -------- */
#define TT_Err_Ok 0
/* -------- High-level API error codes ------ */
#define TT_Err_Invalid_Face_Handle 0x001
#define TT_Err_Invalid_Instance_Handle 0x002
#define TT_Err_Invalid_Glyph_Handle 0x003
#define TT_Err_Invalid_CharMap_Handle 0x004
#define TT_Err_Invalid_Result_Address 0x005
#define TT_Err_Invalid_Glyph_Index 0x006
#define TT_Err_Invalid_Argument 0x007
#define TT_Err_Could_Not_Open_File 0x008
#define TT_Err_File_Is_Not_Collection 0x009
#define TT_Err_Table_Missing 0x00A
#define TT_Err_Invalid_Horiz_Metrics 0x00B
#define TT_Err_Invalid_CharMap_Format 0x00C
#define TT_Err_Invalid_PPem 0x00D
#define TT_Err_Invalid_Vert_Metrics 0x00E
#define TT_Err_Invalid_File_Format 0x010
#define TT_Err_Invalid_Engine 0x020
#define TT_Err_Too_Many_Extensions 0x021
#define TT_Err_Extensions_Unsupported 0x022
#define TT_Err_Invalid_Extension_Id 0x023
#define TT_Err_No_Vertical_Data 0x030
#define TT_Err_Max_Profile_Missing 0x080
#define TT_Err_Header_Table_Missing 0x081
#define TT_Err_Horiz_Header_Missing 0x082
#define TT_Err_Locations_Missing 0x083
#define TT_Err_Name_Table_Missing 0x084
#define TT_Err_CMap_Table_Missing 0x085
#define TT_Err_Hmtx_Table_Missing 0x086
#define TT_Err_OS2_Table_Missing 0x087
#define TT_Err_Post_Table_Missing 0x088
#define TT_Err_Glyf_Table_Missing 0x089
/* -------- Memory component error codes ---- */
/* this error indicates that an operation cannot */
/* be performed due to memory exhaustion. */
#define TT_Err_Out_Of_Memory 0x100
/* -------- File component error codes ------ */
/* these error codes indicate that the file could */
/* not be accessed properly. Usually, this means */
/* a broken font file! */
#define TT_Err_Invalid_File_Offset 0x200
#define TT_Err_Invalid_File_Read 0x201
#define TT_Err_Invalid_Frame_Access 0x202
/* -------- Glyph loader error codes -------- */
/* Produced only by the glyph loader, these error */
/* codes indicate a broken glyph in a font file. */
#define TT_Err_Too_Many_Points 0x300
#define TT_Err_Too_Many_Contours 0x301
#define TT_Err_Invalid_Composite 0x302
#define TT_Err_Too_Many_Ins 0x303
/* --- bytecode interpreter error codes ----- */
/* These error codes are produced by the TrueType */
/* bytecode interpreter. They usually indicate a */
/* broken font file, a broken glyph within a font */
/* file, or a bug in the interpreter! */
#define TT_Err_Invalid_Opcode 0x400
#define TT_Err_Too_Few_Arguments 0x401
#define TT_Err_Stack_Overflow 0x402
#define TT_Err_Code_Overflow 0x403
#define TT_Err_Bad_Argument 0x404
#define TT_Err_Divide_By_Zero 0x405
#define TT_Err_Storage_Overflow 0x406
#define TT_Err_Cvt_Overflow 0x407
#define TT_Err_Invalid_Reference 0x408
#define TT_Err_Invalid_Distance 0x409
#define TT_Err_Interpolate_Twilight 0x40A
#define TT_Err_Debug_OpCode 0x40B
#define TT_Err_ENDF_In_Exec_Stream 0x40C
#define TT_Err_Out_Of_CodeRanges 0x40D
#define TT_Err_Nested_DEFS 0x40E
#define TT_Err_Invalid_CodeRange 0x40F
#define TT_Err_Invalid_Displacement 0x410
#define TT_Err_Execution_Too_Long 0x411
/* ------ internal failure error codes ----- */
/* These error codes are produced when an incoherent */
/* library state has been detected. These reflect a */
/* severe bug in the engine! (Or a major overwrite */
/* of your application into the library's data.) */
#define TT_Err_Nested_Frame_Access 0x500
#define TT_Err_Invalid_Cache_List 0x501
#define TT_Err_Could_Not_Find_Context 0x502
#define TT_Err_Unlisted_Object 0x503
/* ---- scan-line converter error codes ----- */
/* These error codes are produced by the raster component. */
/* They indicate that an outline structure was incoherently */
/* setup, or that you're trying to render an horribly */
/* complex glyph! */
#define TT_Err_Raster_Pool_Overflow 0x600
#define TT_Err_Raster_Negative_Height 0x601
#define TT_Err_Raster_Invalid_Value 0x602
#define TT_Err_Raster_Not_Initialized 0x603
#endif /* FTERRID_H */
/* END */
Property changes:
Added: svn:executable
+*
\ No newline at end of property

/programs/develop/libraries/menuetlibc/include/freetype/ftnameid.h
0,0 → 1,628
/*******************************************************************
*
* ftnameid.h
*
* TrueType Name ID definitions
*
* Copyright 1996-1999 by
* David Turner, Robert Wilhelm, and Werner Lemberg.
*
* This file is part of the FreeType project, and may only be used
* modified and distributed under the terms of the FreeType project
* license, LICENSE.TXT. By continuing to use, modify, or distribute
* this file you indicate that you have read the license and
* understand and accept it fully.
*
******************************************************************/
#ifndef FREETYPE_H
#error "Don't include this file! Use freetype.h instead."
#endif
#ifndef FTNAMEID_H
#define FTNAMEID_H
/*
* possible values for the 'Platform' identifier code in the name
* records of the TTF "name" table
*/
#define TT_PLATFORM_APPLE_UNICODE 0
#define TT_PLATFORM_MACINTOSH 1
#define TT_PLATFORM_ISO 2
#define TT_PLATFORM_MICROSOFT 3
/*
* possible values of the platform specific encoding identifier field in
* the name records of the TTF "name" table when the 'Platform' identifier
* code is TT_PLATFORM_APPLE_UNICODE
*/
#define TT_APPLE_ID_DEFAULT 0
#define TT_APPLE_ID_UNICODE_1_1 1
#define TT_APPLE_ID_ISO_10646 2
#define TT_APPLE_ID_UNICODE_2_0 3
/*
* possible values of the platform specific encoding identifier field in
* the name records of the TTF "name" table when the 'Platform' identifier
* code is TT_PLATFORM_MACINTOSH
*/
#define TT_MAC_ID_ROMAN 0
#define TT_MAC_ID_JAPANESE 1
#define TT_MAC_ID_TRADITIONAL_CHINESE 2
#define TT_MAC_ID_KOREAN 3
#define TT_MAC_ID_ARABIC 4
#define TT_MAC_ID_HEBREW 5
#define TT_MAC_ID_GREEK 6
#define TT_MAC_ID_RUSSIAN 7
#define TT_MAC_ID_RSYMBOL 8
#define TT_MAC_ID_DEVANAGARI 9
#define TT_MAC_ID_GURMUKHI 10
#define TT_MAC_ID_GUJARATI 11
#define TT_MAC_ID_ORIYA 12
#define TT_MAC_ID_BENGALI 13
#define TT_MAC_ID_TAMIL 14
#define TT_MAC_ID_TELUGU 15
#define TT_MAC_ID_KANNADA 16
#define TT_MAC_ID_MALAYALAM 17
#define TT_MAC_ID_SINHALESE 18
#define TT_MAC_ID_BURMESE 19
#define TT_MAC_ID_KHMER 20
#define TT_MAC_ID_THAI 21
#define TT_MAC_ID_LAOTIAN 22
#define TT_MAC_ID_GEORGIAN 23
#define TT_MAC_ID_ARMENIAN 24
#define TT_MAC_ID_MALDIVIAN 25
#define TT_MAC_ID_SIMPLIFIED_CHINESE 25
#define TT_MAC_ID_TIBETAN 26
#define TT_MAC_ID_MONGOLIAN 27
#define TT_MAC_ID_GEEZ 28
#define TT_MAC_ID_SLAVIC 29
#define TT_MAC_ID_VIETNAMESE 30
#define TT_MAC_ID_SINDHI 31
#define TT_MAC_ID_UNINTERP 32
/*
* possible values of the platform specific encoding identifier field in
* the name records of the TTF "name" table when the 'Platform' identifier
* code is TT_PLATFORM_ISO
*/
#define TT_ISO_ID_7BIT_ASCII 0
#define TT_ISO_ID_10646 1
#define TT_ISO_ID_8859_1 2
/*
* possible values of the platform specific encoding identifier field in
* the name records of the TTF "name" table when the 'Platform' identifier
* code is TT_PLATFORM_MICROSOFT
*/
#define TT_MS_ID_SYMBOL_CS 0
#define TT_MS_ID_UNICODE_CS 1
#define TT_MS_ID_SJIS 2
#define TT_MS_ID_GB2312 3
#define TT_MS_ID_BIG_5 4
#define TT_MS_ID_WANSUNG 5
#define TT_MS_ID_JOHAB 6
/*
* possible values of the language identifier field in the name records of
* the TTF "name" table when the 'Platform' identifier code is
* TT_PLATFORM_MACINTOSH
*
* the canonical source for the Apple assigned Language ID's is at
* http://fonts.apple.com/TTRefMan/RM06/Chap6name.html
*/
#define TT_MAC_LANGID_ENGLISH 0
#define TT_MAC_LANGID_FRENCH 1
#define TT_MAC_LANGID_GERMAN 2
#define TT_MAC_LANGID_ITALIAN 3
#define TT_MAC_LANGID_DUTCH 4
#define TT_MAC_LANGID_SWEDISH 5
#define TT_MAC_LANGID_SPANISH 6
#define TT_MAC_LANGID_DANISH 7
#define TT_MAC_LANGID_PORTUGUESE 8
#define TT_MAC_LANGID_NORWEGIAN 9
#define TT_MAC_LANGID_HEBREW 10
#define TT_MAC_LANGID_JAPANESE 11
#define TT_MAC_LANGID_ARABIC 12
#define TT_MAC_LANGID_FINNISH 13
#define TT_MAC_LANGID_GREEK 14
#define TT_MAC_LANGID_ICELANDIC 15
#define TT_MAC_LANGID_MALTESE 16
#define TT_MAC_LANGID_TURKISH 17
#define TT_MAC_LANGID_CROATIAN 18
#define TT_MAC_LANGID_CHINESE_TRADITIONAL 19
#define TT_MAC_LANGID_URDU 20
#define TT_MAC_LANGID_HINDI 21
#define TT_MAC_LANGID_THAI 22
#define TT_MAC_LANGID_KOREAN 23
#define TT_MAC_LANGID_LITHUANIAN 24
#define TT_MAC_LANGID_POLISH 25
#define TT_MAC_LANGID_HUNGARIAN 26
#define TT_MAC_LANGID_ESTONIAN 27
#define TT_MAC_LANGID_LETTISH 28
#define TT_MAC_LANGID_SAAMISK 29
#define TT_MAC_LANGID_FAEROESE 30
#define TT_MAC_LANGID_FARSI 31
#define TT_MAC_LANGID_RUSSIAN 32
#define TT_MAC_LANGID_CHINESE_SIMPLIFIED 33
#define TT_MAC_LANGID_FLEMISH 34
#define TT_MAC_LANGID_IRISH 35
#define TT_MAC_LANGID_ALBANIAN 36
#define TT_MAC_LANGID_ROMANIAN 37
#define TT_MAC_LANGID_CZECH 38
#define TT_MAC_LANGID_SLOVAK 39
#define TT_MAC_LANGID_SLOVENIAN 40
#define TT_MAC_LANGID_YIDDISH 41
#define TT_MAC_LANGID_SERBIAN 42
#define TT_MAC_LANGID_MACEDONIAN 43
#define TT_MAC_LANGID_BULGARIAN 44
#define TT_MAC_LANGID_UKRAINIAN 45
#define TT_MAC_LANGID_BYELORUSSIAN 46
#define TT_MAC_LANGID_UZBEK 47
#define TT_MAC_LANGID_KAZAKH 48
#define TT_MAC_LANGID_AZERBAIJANI 49
#define TT_MAC_LANGID_AZERBAIJANI_ARABIC_SCRIPT 50
#define TT_MAC_LANGID_ARMENIAN 51
#define TT_MAC_LANGID_GEORGIAN 52
#define TT_MAC_LANGID_MOLDAVIAN 53
#define TT_MAC_LANGID_KIRGHIZ 54
#define TT_MAC_LANGID_TAJIKI 55
#define TT_MAC_LANGID_TURKMEN 56
#define TT_MAC_LANGID_MONGOLIAN 57
#define TT_MAC_LANGID_MONGOLIAN_CYRILLIC_SCRIPT 58
#define TT_MAC_LANGID_PASHTO 59
#define TT_MAC_LANGID_KURDISH 60
#define TT_MAC_LANGID_KASHMIRI 61
#define TT_MAC_LANGID_SINDHI 62
#define TT_MAC_LANGID_TIBETAN 63
#define TT_MAC_LANGID_NEPALI 64
#define TT_MAC_LANGID_SANSKRIT 65
#define TT_MAC_LANGID_MARATHI 66
#define TT_MAC_LANGID_BENGALI 67
#define TT_MAC_LANGID_ASSAMESE 68
#define TT_MAC_LANGID_GUJARATI 69
#define TT_MAC_LANGID_PUNJABI 70
#define TT_MAC_LANGID_ORIYA 71
#define TT_MAC_LANGID_MALAYALAM 72
#define TT_MAC_LANGID_KANNADA 73
#define TT_MAC_LANGID_TAMIL 74
#define TT_MAC_LANGID_TELUGU 75
#define TT_MAC_LANGID_SINHALESE 76
#define TT_MAC_LANGID_BURMESE 77
#define TT_MAC_LANGID_KHMER 78
#define TT_MAC_LANGID_LAO 79
#define TT_MAC_LANGID_VIETNAMESE 80
#define TT_MAC_LANGID_INDONESIAN 81
#define TT_MAC_LANGID_TAGALOG 82
#define TT_MAC_LANGID_MALAY_ROMAN_SCRIPT 83
#define TT_MAC_LANGID_MALAY_ARABIC_SCRIPT 84
#define TT_MAC_LANGID_AMHARIC 85
#define TT_MAC_LANGID_TIGRINYA 86
#define TT_MAC_LANGID_GALLA 87
#define TT_MAC_LANGID_SOMALI 88
#define TT_MAC_LANGID_SWAHILI 89
#define TT_MAC_LANGID_RUANDA 90
#define TT_MAC_LANGID_RUNDI 91
#define TT_MAC_LANGID_CHEWA 92
#define TT_MAC_LANGID_MALAGASY 93
#define TT_MAC_LANGID_ESPERANTO 94
#define TT_MAC_LANGID_WELSH 128
#define TT_MAC_LANGID_BASQUE 129
#define TT_MAC_LANGID_CATALAN 130
#define TT_MAC_LANGID_LATIN 131
#define TT_MAC_LANGID_QUECHUA 132
#define TT_MAC_LANGID_GUARANI 133
#define TT_MAC_LANGID_AYMARA 134
#define TT_MAC_LANGID_TATAR 135
#define TT_MAC_LANGID_UIGHUR 136
#define TT_MAC_LANGID_DZONGKHA 137
#define TT_MAC_LANGID_JAVANESE 138
#define TT_MAC_LANGID_SUNDANESE 139
#define TT_MAC_LANGID_SCOTTISH_GAELIC 140
#define TT_MAC_LANGID_IRISH_GAELIC 141
#define TT_MAC_LANGID_BRETON 142
#define TT_MAC_LANGID_INUKTITUT 143
/*
* possible values of the language identifier field in the name records of
* the TTF "name" table when the 'Platform' identifier code is
* TT_PLATFORM_MICROSOFT
*
* the canonical source for the MS assigned LCID's is at
* http://www.microsoft.com/typography/OTSPEC/lcid-cp.txt
*/
#define TT_MS_LANGID_ARABIC_SAUDI_ARABIA 0x0401
#define TT_MS_LANGID_ARABIC_IRAQ 0x0801
#define TT_MS_LANGID_ARABIC_EGYPT 0x0c01
#define TT_MS_LANGID_ARABIC_LIBYA 0x1001
#define TT_MS_LANGID_ARABIC_ALGERIA 0x1401
#define TT_MS_LANGID_ARABIC_MOROCCO 0x1801
#define TT_MS_LANGID_ARABIC_TUNISIA 0x1c01
#define TT_MS_LANGID_ARABIC_OMAN 0x2001
#define TT_MS_LANGID_ARABIC_YEMEN 0x2401
#define TT_MS_LANGID_ARABIC_SYRIA 0x2801
#define TT_MS_LANGID_ARABIC_JORDAN 0x2c01
#define TT_MS_LANGID_ARABIC_LEBANON 0x3001
#define TT_MS_LANGID_ARABIC_KUWAIT 0x3401
#define TT_MS_LANGID_ARABIC_UAE 0x3801
#define TT_MS_LANGID_ARABIC_BAHRAIN 0x3c01
#define TT_MS_LANGID_ARABIC_QATAR 0x4001
#define TT_MS_LANGID_BULGARIAN_BULGARIA 0x0402
#define TT_MS_LANGID_CATALAN_SPAIN 0x0403
#define TT_MS_LANGID_CHINESE_TAIWAN 0x0404
#define TT_MS_LANGID_CHINESE_PRC 0x0804
#define TT_MS_LANGID_CHINESE_HONG_KONG 0x0c04
#define TT_MS_LANGID_CHINESE_SINGAPORE 0x1004
#define TT_MS_LANGID_CHINESE_MACAU 0x1404
#define TT_MS_LANGID_CZECH_CZECH_REPUBLIC 0x0405
#define TT_MS_LANGID_DANISH_DENMARK 0x0406
#define TT_MS_LANGID_GERMAN_GERMANY 0x0407
#define TT_MS_LANGID_GERMAN_SWITZERLAND 0x0807
#define TT_MS_LANGID_GERMAN_AUSTRIA 0x0c07
#define TT_MS_LANGID_GERMAN_LUXEMBOURG 0x1007
#define TT_MS_LANGID_GERMAN_LIECHTENSTEI 0x1407
#define TT_MS_LANGID_GREEK_GREECE 0x0408
#define TT_MS_LANGID_ENGLISH_UNITED_STATES 0x0409
#define TT_MS_LANGID_ENGLISH_UNITED_KINGDOM 0x0809
#define TT_MS_LANGID_ENGLISH_AUSTRALIA 0x0c09
#define TT_MS_LANGID_ENGLISH_CANADA 0x1009
#define TT_MS_LANGID_ENGLISH_NEW_ZEALAND 0x1409
#define TT_MS_LANGID_ENGLISH_IRELAND 0x1809
#define TT_MS_LANGID_ENGLISH_SOUTH_AFRICA 0x1c09
#define TT_MS_LANGID_ENGLISH_JAMAICA 0x2009
#define TT_MS_LANGID_ENGLISH_CARIBBEAN 0x2409
#define TT_MS_LANGID_ENGLISH_BELIZE 0x2809
#define TT_MS_LANGID_ENGLISH_TRINIDAD 0x2c09
#define TT_MS_LANGID_ENGLISH_ZIMBABWE 0x3009
#define TT_MS_LANGID_ENGLISH_PHILIPPINES 0x3409
#define TT_MS_LANGID_SPANISH_SPAIN_TRADITIONAL_SORT 0x040a
#define TT_MS_LANGID_SPANISH_MEXICO 0x080a
#define TT_MS_LANGID_SPANISH_SPAIN_INTERNATIONAL_SORT 0x0c0a
#define TT_MS_LANGID_SPANISH_GUATEMALA 0x100a
#define TT_MS_LANGID_SPANISH_COSTA_RICA 0x140a
#define TT_MS_LANGID_SPANISH_PANAMA 0x180a
#define TT_MS_LANGID_SPANISH_DOMINICAN_REPUBLIC 0x1c0a
#define TT_MS_LANGID_SPANISH_VENEZUELA 0x200a
#define TT_MS_LANGID_SPANISH_COLOMBIA 0x240a
#define TT_MS_LANGID_SPANISH_PERU 0x280a
#define TT_MS_LANGID_SPANISH_ARGENTINA 0x2c0a
#define TT_MS_LANGID_SPANISH_ECUADOR 0x300a
#define TT_MS_LANGID_SPANISH_CHILE 0x340a
#define TT_MS_LANGID_SPANISH_URUGUAY 0x380a
#define TT_MS_LANGID_SPANISH_PARAGUAY 0x3c0a
#define TT_MS_LANGID_SPANISH_BOLIVIA 0x400a
#define TT_MS_LANGID_SPANISH_EL_SALVADOR 0x440a
#define TT_MS_LANGID_SPANISH_HONDURAS 0x480a
#define TT_MS_LANGID_SPANISH_NICARAGUA 0x4c0a
#define TT_MS_LANGID_SPANISH_PUERTO_RICO 0x500a
#define TT_MS_LANGID_FINNISH_FINLAND 0x040b
#define TT_MS_LANGID_FRENCH_FRANCE 0x040c
#define TT_MS_LANGID_FRENCH_BELGIUM 0x080c
#define TT_MS_LANGID_FRENCH_CANADA 0x0c0c
#define TT_MS_LANGID_FRENCH_SWITZERLAND 0x100c
#define TT_MS_LANGID_FRENCH_LUXEMBOURG 0x140c
#define TT_MS_LANGID_FRENCH_MONACO 0x180c
#define TT_MS_LANGID_HEBREW_ISRAEL 0x040d
#define TT_MS_LANGID_HUNGARIAN_HUNGARY 0x040e
#define TT_MS_LANGID_ICELANDIC_ICELAND 0x040f
#define TT_MS_LANGID_ITALIAN_ITALY 0x0410
#define TT_MS_LANGID_ITALIAN_SWITZERLAND 0x0810
#define TT_MS_LANGID_JAPANESE_JAPAN 0x0411
#define TT_MS_LANGID_KOREAN_EXTENDED_WANSUNG_KOREA 0x0412
#define TT_MS_LANGID_KOREAN_JOHAB_KOREA 0x0812
#define TT_MS_LANGID_DUTCH_NETHERLANDS 0x0413
#define TT_MS_LANGID_DUTCH_BELGIUM 0x0813
#define TT_MS_LANGID_NORWEGIAN_NORWAY_BOKMAL 0x0414
#define TT_MS_LANGID_NORWEGIAN_NORWAY_NYNORSK 0x0814
#define TT_MS_LANGID_POLISH_POLAND 0x0415
#define TT_MS_LANGID_PORTUGUESE_BRAZIL 0x0416
#define TT_MS_LANGID_PORTUGUESE_PORTUGAL 0x0816
#define TT_MS_LANGID_RHAETO_ROMANIC_SWITZERLAND 0x0417
#define TT_MS_LANGID_ROMANIAN_ROMANIA 0x0418
#define TT_MS_LANGID_MOLDAVIAN_MOLDAVIA 0x0818
#define TT_MS_LANGID_RUSSIAN_RUSSIA 0x0419
#define TT_MS_LANGID_RUSSIAN_MOLDAVIA 0x0819
#define TT_MS_LANGID_CROATIAN_CROATIA 0x041a
#define TT_MS_LANGID_SERBIAN_SERBIA_LATIN 0x081a
#define TT_MS_LANGID_SERBIAN_SERBIA_CYRILLIC 0x0c1a
#define TT_MS_LANGID_SLOVAK_SLOVAKIA 0x041b
#define TT_MS_LANGID_ALBANIAN_ALBANIA 0x041c
#define TT_MS_LANGID_SWEDISH_SWEDEN 0x041d
#define TT_MS_LANGID_SWEDISH_FINLAND 0x081d
#define TT_MS_LANGID_THAI_THAILAND 0x041e
#define TT_MS_LANGID_TURKISH_TURKEY 0x041f
#define TT_MS_LANGID_URDU_PAKISTAN 0x0420
#define TT_MS_LANGID_INDONESIAN_INDONESIA 0x0421
#define TT_MS_LANGID_UKRAINIAN_UKRAINE 0x0422
#define TT_MS_LANGID_BELARUSIAN_BELARUS 0x0423
#define TT_MS_LANGID_SLOVENE_SLOVENIA 0x0424
#define TT_MS_LANGID_ESTONIAN_ESTONIA 0x0425
#define TT_MS_LANGID_LATVIAN_LATVIA 0x0426
#define TT_MS_LANGID_LITHUANIAN_LITHUANIA 0x0427
#define TT_MS_LANGID_CLASSIC_LITHUANIAN_LITHUANIA 0x0827
#define TT_MS_LANGID_MAORI_NEW_ZEALAND 0x0428
#define TT_MS_LANGID_FARSI_IRAN 0x0429
#define TT_MS_LANGID_VIETNAMESE_VIET_NAM 0x042a
#define TT_MS_LANGID_ARMENIAN_ARMENIA 0x042b
#define TT_MS_LANGID_AZERI_AZERBAIJAN_LATIN 0x042c
#define TT_MS_LANGID_AZERI_AZERBAIJAN_CYRILLIC 0x082c
#define TT_MS_LANGID_BASQUE_SPAIN 0x042d
#define TT_MS_LANGID_SORBIAN_GERMANY 0x042e
#define TT_MS_LANGID_MACEDONIAN_MACEDONIA 0x042f
#define TT_MS_LANGID_SUTU_SOUTH_AFRICA 0x0430
#define TT_MS_LANGID_TSONGA_SOUTH_AFRICA 0x0431
#define TT_MS_LANGID_TSWANA_SOUTH_AFRICA 0x0432
#define TT_MS_LANGID_VENDA_SOUTH_AFRICA 0x0433
#define TT_MS_LANGID_XHOSA_SOUTH_AFRICA 0x0434
#define TT_MS_LANGID_ZULU_SOUTH_AFRICA 0x0435
#define TT_MS_LANGID_AFRIKAANS_SOUTH_AFRICA 0x0436
#define TT_MS_LANGID_GEORGIAN_GEORGIA 0x0437
#define TT_MS_LANGID_FAEROESE_FAEROE_ISLANDS 0x0438
#define TT_MS_LANGID_HINDI_INDIA 0x0439
#define TT_MS_LANGID_MALTESE_MALTA 0x043a
#define TT_MS_LANGID_SAAMI_LAPONIA 0x043b
#define TT_MS_LANGID_IRISH_GAELIC_IRELAND 0x043c
#define TT_MS_LANGID_SCOTTISH_GAELIC_UNITED_KINGDOM 0x083c
#define TT_MS_LANGID_MALAY_MALAYSIA 0x043e
#define TT_MS_LANGID_MALAY_BRUNEI_DARUSSALAM 0x083e
#define TT_MS_LANGID_KAZAK_KAZAKSTAN 0x043f
#define TT_MS_LANGID_SWAHILI_KENYA 0x0441
#define TT_MS_LANGID_UZBEK_UZBEKISTAN_LATIN 0x0443
#define TT_MS_LANGID_UZBEK_UZBEKISTAN_CYRILLIC 0x0843
#define TT_MS_LANGID_TATAR_TATARSTAN 0x0444
#define TT_MS_LANGID_BENGALI_INDIA 0x0445
#define TT_MS_LANGID_PUNJABI_INDIA 0x0446
#define TT_MS_LANGID_GUJARATI_INDIA 0x0447
#define TT_MS_LANGID_ORIYA_INDIA 0x0448
#define TT_MS_LANGID_TAMIL_INDIA 0x0449
#define TT_MS_LANGID_TELUGU_INDIA 0x044a
#define TT_MS_LANGID_KANNADA_INDIA 0x044b
#define TT_MS_LANGID_MALAYALAM_INDIA 0x044c
#define TT_MS_LANGID_ASSAMESE_INDIA 0x044d
#define TT_MS_LANGID_MARATHI_INDIA 0x044e
#define TT_MS_LANGID_SANSKRIT_INDIA 0x044f
#define TT_MS_LANGID_KONKANI_INDIA 0x0457
/*
* possible values of the 'Name' identifier field in the name records of
* the TTF "name" table. These values are platform independent.
*/
#define TT_NAME_ID_COPYRIGHT 0
#define TT_NAME_ID_FONT_FAMILY 1
#define TT_NAME_ID_FONT_SUBFAMILY 2
#define TT_NAME_ID_UNIQUE_ID 3
#define TT_NAME_ID_FULL_NAME 4
#define TT_NAME_ID_VERSION_STRING 5
#define TT_NAME_ID_PS_NAME 6
#define TT_NAME_ID_TRADEMARK 7
/* the following values are from the OpenType spec */
#define TT_NAME_ID_MANUFACTURER 8
#define TT_NAME_ID_DESIGNER 9
#define TT_NAME_ID_DESCRIPTION 10
#define TT_NAME_ID_VENDOR_URL 11
#define TT_NAME_ID_DESIGNER_URL 12
#define TT_NAME_ID_LICENSE 13
#define TT_NAME_ID_LICENSE_URL 14
/* number 15 is reserved */
#define TT_NAME_ID_PREFERRED_FAMILY 16
#define TT_NAME_ID_PREFERRED_SUBFAMILY 17
#define TT_NAME_ID_MAC_FULL_NAME 18
/*
* Bit Mask values for the Unicode Ranges from the TTF "OS2 " table.
*/
/* General Scripts Area */
/* Bit 0 C0 Controls and Basic Latin */
#define TT_UCR_BASIC_LATIN (1L << 0) /* U+0000-U+007F */
/* Bit 1 C1 Controls and Latin-1 Supplement */
#define TT_UCR_LATIN1_SUPPLEMENT (1L << 1) /* U+0080-U+00FF */
/* Bit 2 Latin Extended-A */
#define TT_UCR_LATIN_EXTENDED_A (1L << 2) /* U+0100-U+017F */
/* Bit 3 Latin Extended-B */
#define TT_UCR_LATIN_EXTENDED_B (1L << 3) /* U+0180-U+024F */
/* Bit 4 IPA Extensions */
#define TT_UCR_IPA_EXTENSIONS (1L << 4) /* U+0250-U+02AF */
/* Bit 5 Spacing Modifier Letters */
#define TT_UCR_SPACING_MODIFIER (1L << 5) /* U+02B0-U+02FF */
/* Bit 6 Combining Diacritical Marks */
#define TT_UCR_COMBINING_DIACRITICS (1L << 6) /* U+0300-U+036F */
/* Bit 7 Greek */
#define TT_UCR_GREEK (1L << 7) /* U+0370-U+03FF */
/* Bit 8 is reserved (was: Greek Symbols and Coptic) */
/* Bit 9 Cyrillic */
#define TT_UCR_CYRILLIC (1L << 9) /* U+0400-U+04FF */
/* Bit 10 Armenian */
#define TT_UCR_ARMENIAN (1L << 10) /* U+0530-U+058F */
/* Bit 11 Hebrew */
#define TT_UCR_HEBREW (1L << 11) /* U+0590-U+05FF */
/* Bit 12 is reserved (was: Hebrew Extended) */
/* Bit 13 Arabic */
#define TT_UCR_ARABIC (1L << 13) /* U+0600-U+06FF */
/* Bit 14 is reserved (was: Arabic Extended) */
/* Bit 15 Devanagari */
#define TT_UCR_DEVANAGARI (1L << 15) /* U+0900-U+097F */
/* Bit 16 Bengali */
#define TT_UCR_BENGALI (1L << 16) /* U+0980-U+09FF */
/* Bit 17 Gurmukhi */
#define TT_UCR_GURMUKHI (1L << 17) /* U+0A00-U+0A7F */
/* Bit 18 Gujarati */
#define TT_UCR_GUJARATI (1L << 18) /* U+0A80-U+0AFF */
/* Bit 19 Oriya */
#define TT_UCR_ORIYA (1L << 19) /* U+0B00-U+0B7F */
/* Bit 20 Tamil */
#define TT_UCR_TAMIL (1L << 20) /* U+0B80-U+0BFF */
/* Bit 21 Telugu */
#define TT_UCR_TELUGU (1L << 21) /* U+0C00-U+0C7F */
/* Bit 22 Kannada */
#define TT_UCR_KANNADA (1L << 22) /* U+0C80-U+0CFF */
/* Bit 23 Malayalam */
#define TT_UCR_MALAYALAM (1L << 23) /* U+0D00-U+0D7F */
/* Bit 24 Thai */
#define TT_UCR_THAI (1L << 24) /* U+0E00-U+0E7F */
/* Bit 25 Lao */
#define TT_UCR_LAO (1L << 25) /* U+0E80-U+0EFF */
/* Bit 26 Georgian */
#define TT_UCR_GEORGIAN (1L << 26) /* U+10A0-U+10FF */
/* Bit 27 is reserved (was Georgian Extended) */
/* Bit 28 Hangul Jamo */
#define TT_UCR_HANGUL_JAMO (1L << 28) /* U+1100-U+11FF */
/* Bit 29 Latin Extended Additional */
#define TT_UCR_LATIN_EXTENDED_ADDITIONAL (1L << 29) /* U+1E00-U+1EFF */
/* Bit 30 Greek Extended */
#define TT_UCR_GREEK_EXTENDED (1L << 30) /* U+1F00-U+1FFF */
/* Symbols Area */
/* Bit 31 General Punctuation */
#define TT_UCR_GENERAL_PUNCTUATION (1L << 31) /* U+2000-U+206F */
/* Bit 32 Superscripts And Subscripts */
#define TT_UCR_SUPERSCRIPTS_SUBSCRIPTS (1L << 0) /* U+2070-U+209F */
/* Bit 33 Currency Symbols */
#define TT_UCR_CURRENCY_SYMBOLS (1L << 1) /* U+20A0-U+20CF */
/* Bit 34 Combining Diacritical Marks For Symbols */
#define TT_UCR_COMBINING_DIACRITICS_SYMB (1L << 2) /* U+20D0-U+20FF */
/* Bit 35 Letterlike Symbols */
#define TT_UCR_LETTERLIKE_SYMBOLS (1L << 3) /* U+2100-U+214F */
/* Bit 36 Number Forms */
#define TT_UCR_NUMBER_FORMS (1L << 4) /* U+2150-U+218F */
/* Bit 37 Arrows */
#define TT_UCR_ARROWS (1L << 5) /* U+2190-U+21FF */
/* Bit 38 Mathematical Operators */
#define TT_UCR_MATHEMATICAL_OPERATORS (1L << 6) /* U+2200-U+22FF */
/* Bit 39 Miscellaneous Technical */
#define TT_UCR_MISCELLANEOUS_TECHNICAL (1L << 7) /* U+2300-U+23FF */
/* Bit 40 Control Pictures */
#define TT_UCR_CONTROL_PICTURES (1L << 8) /* U+2400-U+243F */
/* Bit 41 Optical Character Recognition */
#define TT_UCR_OCR (1L << 9) /* U+2440-U+245F */
/* Bit 42 Enclosed Alphanumerics */
#define TT_UCR_ENCLOSED_ALPHANUMERICS (1L << 10) /* U+2460-U+24FF */
/* Bit 43 Box Drawing */
#define TT_UCR_BOX_DRAWING (1L << 11) /* U+2500-U+257F */
/* Bit 44 Block Elements */
#define TT_UCR_BLOCK_ELEMENTS (1L << 12) /* U+2580-U+259F */
/* Bit 45 Geometric Shapes */
#define TT_UCR_GEOMETRIC_SHAPES (1L << 13) /* U+25A0-U+25FF */
/* Bit 46 Miscellaneous Symbols */
#define TT_UCR_MISCELLANEOUS_SYMBOLS (1L << 14) /* U+2600-U+26FF */
/* Bit 47 Dingbats */
#define TT_UCR_DINGBATS (1L << 15) /* U+2700-U+27BF */
/* CJK Phonetics and Symbols Area */
/* Bit 48 CJK Symbols And Punctuation */
#define TT_UCR_CJK_SYMBOLS (1L << 16) /* U+3000-U+303F */
/* Bit 49 Hiragana */
#define TT_UCR_HIRAGANA (1L << 17) /* U+3040-U+309F */
/* Bit 50 Katakana */
#define TT_UCR_KATAKANA (1L << 18) /* U+30A0-U+30FF */
/* Bit 51 Bopomofo */
#define TT_UCR_BOPOMOFO (1L << 19) /* U+3100-U+312F */
/* Bit 52 Hangul Compatibility Jamo */
#define TT_UCR_HANGUL_COMPATIBILITY_JAMO (1L << 20) /* U+3130-U+318F */
/* Bit 53 CJK Miscellaneous */
#define TT_UCR_CJK_MISC (1L << 21) /* U+3190-U+319F */
/* Bit 54 Enclosed CJK Letters And Months */
#define TT_UCR_ENCLOSED_CJK_LETTERS_MONTHS (1L << 22) /* U+3200-U+32FF */
/* Bit 55 CJK Compatibility */
#define TT_UCR_CJK_COMPATIBILITY (1L << 23) /* U+3300-U+33FF */
/* Hangul Syllables Area */
/* Bit 56 Hangul */
#define TT_UCR_HANGUL (1L << 24) /* U+AC00-U+D7A3 */
/* Surrogates Area */
/* Bit 57 Surrogates */
#define TT_UCR_SURROGATES (1L << 25) /* U+D800-U+DFFF */
/* Bit 58 is reserved for Unicode SubRanges */
/* CJK Ideographs Area */
/* Bit 59 CJK Unified Ideographs */
#define TT_UCR_CJK_UNIFIED_IDEOGRAPHS (1L << 27) /* U+4E00-U+9FFF */
/* Private Use Area */
/* Bit 60 Private Use */
#define TT_UCR_PRIVATE_USE (1L << 28) /* U+E000-U+F8FF */
/* Compatibility Area and Specials */
/* Bit 61 CJK Compatibility Ideographs */
#define TT_UCR_CJK_COMPATIBILITY_IDEOGRAPHS (1L << 29) /* U+F900-U+FAFF */
/* Bit 62 Alphabetic Presentation Forms */
#define TT_UCR_ALPHABETIC_PRESENTATION_FORMS (1L << 30) /* U+FB00-U+FB4F */
/* Bit 63 Arabic Presentation Forms-A */
#define TT_UCR_ARABIC_PRESENTATIONS_A (1L << 31) /* U+FB50-U+FSFF */
/* Bit 64 Combining Half Marks */
#define TT_UCR_COMBINING_HALF_MARKS (1L << 0) /* U+FE20-U+FE2F */
/* Bit 65 CJK Compatibility Forms */
#define TT_UCR_CJK_COMPATIBILITY_FORMS (1L << 1) /* U+FE30-U+FE4F */
/* Bit 66 Small Form Variants */
#define TT_UCR_SMALL_FORM_VARIANTS (1L << 2) /* U+FE50-U+FE6F */
/* Bit 67 Arabic Presentation Forms-B */
#define TT_UCR_ARABIC_PRESENTATIONS_B (1L << 3) /* U+FE70-U+FEFF */
/* Bit 68 Halfwidth And Fullwidth Forms */
#define TT_UCR_HALFWIDTH_FULLWIDTH_FORMS (1L << 4) /* U+FF00-U+FFEF */
/* Bit 69 Specials */
#define TT_UCR_SPECIALS (1L << 5) /* U+FEFF,
U+FFF0-U+FFFF */
/* Bit 70 Tibetan */
#define TT_UCR_TIBETAN (1L << 6) /* U+0F00-U+0FBF */
/* Some compilers have a very limited length of identifiers. */
#if defined( __TURBOC__ ) && __TURBOC__ < 0x0410 || defined( __PACIFIC__ )
#define HAVE_LIMIT_ON_IDENTS
#endif
#ifndef HAVE_LIMIT_ON_IDENTS
/*
* Here some alias #defines in order to be clearer.
*
* These are not always #defined to stay within the 31 character limit
* which some compilers have.
*
* Credits go to Dave Hoo <dhoo@flash.net> for pointing out that modern
* Borland compilers (read: from BC++ 3.1 on) can increase this limit.
* If you get a warning with such a compiler, use the -i40 switch.
*/
#define TT_UCR_ARABIC_PRESENTATION_FORMS_A \
TT_UCR_ARABIC_PRESENTATIONS_A
#define TT_UCR_ARABIC_PRESENTATION_FORMS_B \
TT_UCR_ARABIC_PRESENTATIONS_B
#define TT_UCR_COMBINING_DIACRITICAL_MARKS \
TT_UCR_COMBINING_DIACRITICS
#define TT_UCR_COMBINING_DIACRITICAL_MARKS_SYMB \
TT_UCR_COMBINING_DIACRITICS_SYMB
#endif /* ndef HAVE_LIMIT_ON_IDENTS */
#endif /* FTNAMEID_H */
/* END */
Property changes:
Added: svn:executable
+*
\ No newline at end of property

/programs/develop/libraries/menuetlibc/include/freetype/header.h
0,0 → 1,49
/*******************************************************************
*
* Function :
*
* Description :
*
* Input :
*
* Output :
*
* Notes :
*
******************************************************************/
/*******************************************************************
*
* Function :
*
* Description :
*
* Input : None
*
* Output : Error code.
*
******************************************************************/
/*******************************************************************
*
* Function :
*
* Description :
*
******************************************************************/
/*******************************************************************
*
* Component Name (e.g. TTRaster.C) + eventually a version number.
*
* Component Short Description (e.g. Rasterizer).
*
* Copyright 1996 David Turner, Robert Wilhelm and Werner Lemberg.
*
* This file is part of the FreeType project, and may only be used
* modified and distributed under the terms of the FreeType project
* license, LICENSE.TXT. By continuing to use, modify or distribute
* this file you indicate that you have read the license and
* understand and accept it fully.
*
******************************************************************/
Property changes:
Added: svn:executable
+*
\ No newline at end of property

/programs/develop/libraries/menuetlibc/include/freetype/ttcache.h
0,0 → 1,216
/*******************************************************************
*
* ttcache.h 1.1
*
* Generic object cache
*
* Copyright 1996-1999 by
* David Turner, Robert Wilhelm, and Werner Lemberg.
*
* This file is part of the FreeType project, and may only be used
* modified and distributed under the terms of the FreeType project
* license, LICENSE.TXT. By continuing to use, modify, or distribute
* this file you indicate that you have read the license and
* understand and accept it fully.
*
*
* This component defines and implements object caches.
*
* An object class is a structure layout that encapsulate one
* given type of data used by the FreeType engine. Each object
* class is completely described by:
*
* - a 'root' or 'leading' structure containing the first
* important fields of the class. The root structure is
* always of fixed size.
*
* It is implemented as a simple C structure, and may
* contain several pointers to sub-tables that can be
* sized and allocated dynamically.
*
* Examples: TFace, TInstance, TGlyph & TExecution_Context
* (defined in 'ttobjs.h')
*
* - we make a difference between 'child' pointers and 'peer'
* pointers. A 'child' pointer points to a sub-table that is
* owned by the object, while a 'peer' pointer points to any
* other kind of data the object isn't responsible for.
*
* An object class is thus usually a 'tree' of 'child' tables.
*
* - each object class needs a constructor and a destructor.
*
* A constructor is a function which receives the address of
* freshly allocated and zeroed object root structure and
* 'builds' all the valid child data that must be associated
* to the object before it becomes 'valid'.
*
* A destructor does the inverse job: given the address of
* a valid object, it must discard all its child data and
* zero its main fields (essentially the pointers and array
* sizes found in the root fields).
*
*
* Important notes:
*
* When the constructor fails to allocate an object, it must
* return immediately with an error code, and not try to release
* what it has previously allocated before the error. The cache
* manager detects the error and calls the destructor on the
* partial object, before returning the error to the caller (along
* with a NULL pointer for the "new" object).
*
* The destructor must thus be able to deal with "partial objects",
* i.e., objects where only part of the child tables are allocated,
* and only release these ones. As the TT_Free() function accepts
* a NULL parameter (and returns successfuly in this case), no check
* is really necessary when using the macro 'FREE()'.
*
* Currently, there is no check in the cache manager to see if a
* destructor fails (double error state!).
*
* This scheme is more compact and more maintanable than the one
* where de-allocation code is duplicated in the constructor
* _and_ the destructor.
*
*
*
* Changes between 1.1 and 1.0:
*
* - introduced the refreshed and finalizer class definition/implementation
* - inserted an engine instance pointer in the cache structure
*
******************************************************************/
#ifndef TTCACHE_H
#define TTCACHE_H
#include "tttypes.h"
#include "ttconfig.h"
#include "ttmutex.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef TT_Error TConstructor( void* object,
void* parent );
typedef TT_Error TDestructor ( void* object );
typedef TConstructor TRefresher;
typedef TDestructor TFinalizer;
typedef TConstructor* PConstructor;
typedef TDestructor* PDestructor;
typedef TRefresher* PRefresher;
typedef TFinalizer* PFinalizer;
/* A Cache class record holds the data necessary to define */
/* a cache kind. */
struct TCache_Class_
{
ULong object_size;
Long idle_limit;
PConstructor init;
PDestructor done;
PRefresher reset;
PFinalizer finalize;
};
typedef struct TCache_Class_ TCache_Class;
typedef TCache_Class* PCache_Class;
/* Simple list node record. A list element is said to be 'unlinked' */
/* when it doesn't belong to any list. */
struct TList_Element_;
typedef struct TList_Element_ TList_Element;
typedef TList_Element* PList_Element;
struct TList_Element_
{
PList_Element next;
void* data;
};
/* Simple singly-linked list record - LIFO style, no tail field */
typedef PList_Element TSingle_List;
struct TCache_
{
PEngine_Instance engine;
PCache_Class clazz; /* 'class' is a reserved word in C++ */
TMutex* lock;
TSingle_List active;
TSingle_List idle;
Long idle_count;
};
typedef struct TCache_ TCache;
typedef TCache* PCache;
/* Returns a new list element, either fresh or recycled. */
/* Note: the returned element is unlinked. */
/* An object cache holds two lists tracking the active and */
/* idle objects that are currently created and used by the */
/* engine. It can also be 'protected' by a mutex. */
/* Initializes a new cache, of class 'clazz', pointed by 'cache', */
/* protected by the 'lock' mutex. Set 'lock' to NULL if the cache */
/* doesn't need protection */
LOCAL_DEF
TT_Error Cache_Create( PEngine_Instance engine,
PCache_Class clazz,
TCache* cache,
TMutex* lock );
/* Destroys a cache and all its listed objects */
LOCAL_DEF
TT_Error Cache_Destroy( TCache* cache );
/* Extracts a new object from the cache */
LOCAL_DEF
TT_Error Cache_New( TCache* cache,
void** new_object,
void* parent_object );
/* Returns an object to the cache, or discards it depending */
/* on the cache class' 'idle_limit' field */
LOCAL_DEF
TT_Error Cache_Done( TCache* cache, void* data );
#define CACHE_New( _cache, _newobj, _parent ) \
Cache_New( (TCache*)_cache, (void**)&_newobj, (void*)_parent )
#define CACHE_Done( _cache, _obj ) \
Cache_Done( (TCache*)_cache, (void*)_obj )
LOCAL_DEF
TT_Error TTCache_Init( PEngine_Instance engine );
LOCAL_DEF
TT_Error TTCache_Done( PEngine_Instance engine );
#ifdef __cplusplus
}
#endif
#endif /* TTCACHE_H */
/* END */
Property changes:
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+*
\ No newline at end of property

/programs/develop/libraries/menuetlibc/include/freetype/ttcalc.h
0,0 → 1,97
/*******************************************************************
*
* ttcalc.h
*
* Arithmetic Computations (specification).
*
* Copyright 1996-1999 by
* David Turner, Robert Wilhelm, and Werner Lemberg.
*
* This file is part of the FreeType project, and may only be used
* modified and distributed under the terms of the FreeType project
* license, LICENSE.TXT. By continuing to use, modify, or distribute
* this file you indicate that you have read the license and
* understand and accept it fully.
*
******************************************************************/
#ifndef TTCALC_H
#define TTCALC_H
#include "ttconfig.h"
#include "freetype.h"
#ifdef __cplusplus
extern "C" {
#endif
#ifdef LONG64
typedef INT64 TT_Int64;
#define ADD_64( x, y, z ) z = x + y
#define SUB_64( x, y, z ) z = x - y
#define MUL_64( x, y, z ) z = (TT_Int64)(x) * (y)
#define DIV_64( x, y ) ( (x) / (y) )
#define SQRT_64( x ) Sqrt64( x )
#define SQRT_32( x ) Sqrt32( x )
LOCAL_DEF TT_Int32 Sqrt64( TT_Int64 l );
#else /* LONG64 */
struct TT_Int64_
{
TT_Word32 lo;
TT_Word32 hi;
};
typedef struct TT_Int64_ TT_Int64;
#define ADD_64( x, y, z ) Add64( &x, &y, &z )
#define SUB_64( x, y, z ) Sub64( &x, &y, &z )
#define MUL_64( x, y, z ) MulTo64( x, y, &z )
#define DIV_64( x, y ) Div64by32( &x, y )
#define SQRT_64( x ) Sqrt64( &x )
#define SQRT_32( x ) Sqrt32( x )
LOCAL_DEF void Add64( TT_Int64* x, TT_Int64* y, TT_Int64* z );
LOCAL_DEF void Sub64( TT_Int64* x, TT_Int64* y, TT_Int64* z );
LOCAL_DEF void MulTo64( TT_Int32 x, TT_Int32 y, TT_Int64* z );
LOCAL_DEF TT_Int32 Div64by32( TT_Int64* x, TT_Int32 y );
LOCAL_DEF int Order64( TT_Int64* z );
LOCAL_DEF TT_Int32 Sqrt64( TT_Int64* l );
#endif /* LONG64 */
/* The two following functions are now part of the API! */
/* TT_Long TT_MulDiv( TT_Long a, TT_Long b, TT_Long c ); */
/* TT_Long TT_MulFix( TT_Long a, TT_Long b ); */
#define INT_TO_F26DOT6( x ) ( (Long)(x) << 6 )
#define INT_TO_F2DOT14( x ) ( (Long)(x) << 14 )
#define INT_TO_FIXED( x ) ( (Long)(x) << 16 )
#define F2DOT14_TO_FIXED( x ) ( (Long)(x) << 2 )
#define FLOAT_TO_FIXED( x ) ( (Long)(x * 65536.0) )
#define ROUND_F26DOT6( x ) ( x >= 0 ? ( ((x) + 32) & -64) \
: ( -((32 - (x)) & -64) ) )
#ifdef __cplusplus
}
#endif
#endif /* TTCALC_H */
/* END */
Property changes:
Added: svn:executable
+*
\ No newline at end of property

/programs/develop/libraries/menuetlibc/include/freetype/ttcmap.h
0,0 → 1,169
/*******************************************************************
*
* ttcmap.h 1.0
*
* TrueType Character Mappings
*
* Copyright 1996-1999 by
* David Turner, Robert Wilhelm, and Werner Lemberg.
*
* This file is part of the FreeType project, and may only be used
* modified and distributed under the terms of the FreeType project
* license, LICENSE.TXT. By continuing to use, modify, or distribute
* this file you indicate that you have read the license and
* understand and accept it fully.
*
*
******************************************************************/
#ifndef TTCMAP_H
#define TTCMAP_H
#include "ttconfig.h"
#include "tttypes.h"
#ifdef __cplusplus
extern "C" {
#endif
/* format 0 */
struct TCMap0_
{
PByte glyphIdArray;
};
typedef struct TCMap0_ TCMap0;
typedef TCMap0* PCMap0;
/* format 2 */
struct TCMap2SubHeader_
{
UShort firstCode; /* first valid low byte */
UShort entryCount; /* number of valid low bytes */
Short idDelta; /* delta value to glyphIndex */
UShort idRangeOffset; /* offset from here to 1st code */
};
typedef struct TCMap2SubHeader_ TCMap2SubHeader;
typedef TCMap2SubHeader* PCMap2SubHeader;
struct TCMap2_
{
PUShort subHeaderKeys;
/* high byte mapping table */
/* value = subHeader index * 8 */
PCMap2SubHeader subHeaders;
PUShort glyphIdArray;
UShort numGlyphId; /* control value */
};
typedef struct TCMap2_ TCMap2;
typedef TCMap2* PCMap2;
/* format 4 */
struct TCMap4Segment_
{
UShort endCount;
UShort startCount;
Short idDelta; /* in the specs defined as UShort but the
example there gives negative values... */
UShort idRangeOffset;
};
typedef struct TCMap4Segment_ TCMap4Segment;
typedef TCMap4Segment* PCMap4Segment;
struct TCMap4_
{
UShort segCountX2; /* number of segments * 2 */
UShort searchRange; /* these parameters can be used */
UShort entrySelector; /* for a binary search */
UShort rangeShift;
PCMap4Segment segments;
PUShort glyphIdArray;
UShort numGlyphId; /* control value */
};
typedef struct TCMap4_ TCMap4;
typedef TCMap4* PCMap4;
/* format 6 */
struct TCMap6_
{
UShort firstCode; /* first character code of subrange */
UShort entryCount; /* number of character codes in subrange */
PUShort glyphIdArray;
};
typedef struct TCMap6_ TCMap6;
typedef TCMap6* PCMap6;
/* charmap table */
struct TCMapTable_
{
UShort platformID;
UShort platformEncodingID;
UShort format;
UShort length;
UShort version;
Bool loaded;
ULong offset;
union
{
TCMap0 cmap0;
TCMap2 cmap2;
TCMap4 cmap4;
TCMap6 cmap6;
} c;
};
typedef struct TCMapTable_ TCMapTable;
typedef TCMapTable* PCMapTable;
/* Load character mappings directory when face is loaded. */
/* The mappings themselves are only loaded on demand. */
LOCAL_DEF
TT_Error CharMap_Load( PCMapTable table,
TT_Stream input );
/* Destroy one character mapping table */
LOCAL_DEF
TT_Error CharMap_Free( PCMapTable table );
/* Use character mapping table to perform mapping */
LOCAL_DEF
UShort CharMap_Index( PCMapTable cmap,
UShort charCode );
/* NOTE: The PFace type isn't defined at this point */
#ifdef __cplusplus
}
#endif
#endif /* TTCMAP_H */
/* END */
Property changes:
Added: svn:executable
+*
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/programs/develop/libraries/menuetlibc/include/freetype/ttconfig.h
0,0 → 1,279
/*******************************************************************
*
* ttconfig.h 1.0
*
* Configuration settings header file (spec only).
*
* Copyright 1996-1999 by
* David Turner, Robert Wilhelm, and Werner Lemberg.
*
* This file is part of the FreeType project, and may only be used
* modified and distributed under the terms of the FreeType project
* license, LICENSE.TXT. By continuing to use, modify, or distribute
* this file you indicate that you have read the license and
* understand and accept it fully.
*
* Notes:
*
* All the configuration #define statements have been gathered in
* this file to allow easy check and modification.
*
******************************************************************/
#ifndef TTCONFIG_H
#define TTCONFIG_H
/* ------------ auto configuration ------------------------------------- */
/*************************************************************************/
/* Here we include the file ft_conf.h for system dependent stuff. */
/* The specific makefile is responsible for providing the right path to */
/* this file. */
#include "ft_conf.h"
/**************************************************************************/
/* Define TT_CONFIG_THREAD_SAFE if you want to build a thread-safe */
/* version of the library. */
/* #define TT_CONFIG_OPTION_THREAD_SAFE */
/* ------------ general debugging -------------------------------------- */
/*************************************************************************
*
* There are now three debugging modes:
*
* - trace mode:
*
* Error and trace messages are sent to the log file
* (which can be the standard error output). Define
* DEBUG_LEVEL_TRACE to enable this mode.
*
* - error mode:
*
* Only error messages are generated. Define
* DEBUG_LEVEL_ERROR to enable this mode.
*
* - release mode:
*
* Error messages are neither sent nor generated. The code is
* free from any debugging parts.
*
*
* Note that you should link the engine with the 'ttdebug' component.
* in case either DEBUG_LEVEL_TRACE or DEBUG_LEVEL_ERROR is defined.
*
* Please consult ttdebug.h for more details. */
/* #define DEBUG_LEVEL_TRACE */
/* #define DEBUG_LEVEL_ERROR */
/* ------------ special debugging -------------------------------------- */
/*************************************************************************/
/* Define this if you want to generate a special debug version of the */
/* rasterizer. This will progressively draw the glyphs while the */
/* computations are done directly on the graphics screen... (with */
/* inverted glyphs). */
/* */
/* Use it at your own risk! It is not maintained currently. */
/* */
/* IMPORTANT: This is reserved to developers willing to debug the */
/* rasterizer, which seems working very well in its */
/* current state... */
/* #define DEBUG_RASTER */
/*************************************************************************/
/* Define this to have a simple debugger version of RunIns(). */
/* */
/* Use it at your own risk! It is not maintained currently. */
/* #define DEBUG_INTERPRETER */
/*************************************************************************/
/* Define this to have some housekeeping of allocation and deallocation. */
/* */
/* Please note that probably not all OS-specific versions of ttmemory.c */
/* provide this functionality. */
/* #define DEBUG_MEMORY */
/*************************************************************************/
/* Define this to have bounds checking for file buffer frames. */
/* */
/* Please note that probably not all OS-specific versions of ttfile.c */
/* provide this functionality. */
/* #define DEBUG_FILE */
/* ------------ arithmetic and processor support ----------------------- */
/*************************************************************************/
/* Define TT_USE_LONG_LONG if you want to enable the use of the */
/* 'long long' 64-bit type provided by gcc and other compilers. Note */
/* that : */
/* */
/* 1. The type isn't ANSI, and thus will produce many warnings */
/* during library compilation. */
/* */
/* 2. Though the generated object files are slightly smaller, the */
/* resulting executables are bigger of about 4Kb! gcc must be */
/* linking some extra code in there! */
/* */
/* 3. There is really no speed gain in doing so (but it may help */
/* debug the ttcalc component). */
/* */
/* IMPORTANT NOTE: You don't need to define it on 64-bits machines! */
/* */
/* NOTE 2 : This flag used to be _GNUC_LONG64_ */
/* #define TT_USE_LONG_LONG */
/*************************************************************************/
/* define ALIGNMENT to your processor/environment preferred alignment */
/* size. A value of 8 should work on all current processors, even */
/* 64-bits ones. */
#define ALIGNMENT 8
/* --------------- miscellaneous ----------------------------------- */
/*********************************************************************/
/* The number of extensions available. Don't change this value */
/* except if you add new extensions to the engine. */
#define TT_MAX_EXTENSIONS 8
/* --------------- automatic setup -- don't touch ------------------ */
/*********************************************************************/
/* If HAVE_TT_TEXT is defined we don't provide a default typedef for */
/* defining TT_Text. */
#ifndef HAVE_TT_TEXT
#define HAVE_TT_TEXT
typedef char TT_Text;
#endif
/*********************************************************************/
/* We define NULL in case it's not defined yet. The default */
/* location is stdlib.h. */
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
/*********************************************************************/
/* Some systems can't use vfprintf for error messages on stderr; if */
/* HAVE_PRINT_FUNCTION is defined, the Print macro must be supplied */
/* externally (having the same parameters). */
/* */
/* This is only used by the "ttdebug" component, which should be */
/* linked to the engine only in debug mode. */
#if defined( DEBUG_LEVEL_TRACE ) || defined( DEBUG_LEVEL_ERROR )
#ifndef HAVE_PRINT_FUNCTION
#define Print( format, ap ) vfprintf( stderr, (format), (ap) )
#endif
#endif
/********************************************************************/
/* */
/* I have added the ability to compile the library into a single */
/* object file. This gets rids of all the external symbols defined */
/* in each component interface, and de-pollutes the name-space. */
/* */
/* I use two macros, namely LOCAL_FUNC and LOCAL_DEF, which only */
/* apply to functions that are internal to the engine, and */
/* should never be seen or linked by a client application. */
/* */
/* LOCAL_DEF used in header (.h) files, to define a function */
/* that will be seen by other components. This */
/* translates to "extern" in normal mode, and to */
/* "static" in single-object mode. */
/* */
/* LOCAL_FUNC used in implementation (.c) files, just before */
/* the function body. This translates to nothing */
/* in normal mode, and to "static" in single-object */
/* mode. */
/* */
/* Getting rid of un-necessary symbols makes the "ttcommon" */
/* renaming macros hack unnecessary. Moreover, the stripped */
/* single object file (freetype.o) is 52 Kb, instead of the */
/* previous 57 Kb (size of all combined .o files), and gives */
/* a better idea of the engine's real code size. */
/* */
/* It is called a "MAKE_OPTION" because the macro must be */
/* defined in the Makefile, rather than this one. It allows */
/* any developer to quickly switch from one mode to the other */
/* without messing with "ttconfig.h" each time. */
/* */
#ifndef TT_MAKE_OPTION_SINGLE_OBJECT
#define LOCAL_FUNC /* void */
#define LOCAL_DEF extern
#else
#define LOCAL_FUNC static
#define LOCAL_DEF static
#endif
/*************************************************************************/
/* Define EXPORT_DEF and EXPORT_FUNC as needed to build e.g. a DLL. All */
/* variables and functions visible from outside have these prefixes. */
#ifndef EXPORT_DEF
#define EXPORT_DEF extern
#endif
#ifndef EXPORT_FUNC
#define EXPORT_FUNC /* void */
#endif
/* -------------- internal (developer) configuration toggles ------------ */
#undef TT_STATIC_INTERPRETER
/* Do not undefine this configuration macro. It is now a default that */
/* must be kept in all release builds. */
#undef TT_STATIC_RASTER
/* Define this if you want to generate a static raster. This makes */
/* a non re-entrant version of the scan-line converter, which is */
/* about 10% faster and 50% bigger than an indirect one! */
#endif /* TTCONFIG_H */
/* END */
Property changes:
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/programs/develop/libraries/menuetlibc/include/freetype/ttdebug.h
0,0 → 1,170
/*******************************************************************
*
* ttdebug.h
*
* Debugging and Logging component (specification)
*
* Copyright 1996-1999 by
* David Turner, Robert Wilhelm, and Werner Lemberg.
*
* This file is part of the FreeType project, and may only be used
* modified and distributed under the terms of the FreeType project
* license, LICENSE.TXT. By continuing to use, modify, or distribute
* this file you indicate that you have read the license and
* understand and accept it fully.
*
*
* This component contains various macros and functions used to
* ease the debugging of the FreeType engine. Its main purpose
* is in assertion checking, tracing, and error detection.
*
* There are now three debugging modes:
*
* - trace mode:
*
* Error and trace messages are sent to the log file
* (which can be the standard error output). Define
* DEBUG_LEVEL_TRACE to enable this mode.
*
* - error mode:
*
* Only error messages are generated. Define
* DEBUG_LEVEL_ERROR to enable this mode.
*
* - release mode:
*
* Error messages are neither sent nor generated. The code is
* free from any debugging parts.
*
******************************************************************/
#ifndef TTDEBUG_H
#define TTDEBUG_H
#include "ttconfig.h"
#include "tttypes.h"
#ifdef __cplusplus
extern "C" {
#endif
#if defined( DEBUG_LEVEL_TRACE )
typedef enum Trace_Component_
{
trace_any = 0,
trace_api,
trace_interp,
trace_load,
trace_gload,
trace_memory,
trace_file,
trace_mutex,
trace_cache,
trace_calc,
trace_cmap,
trace_extend,
trace_objs,
trace_raster,
trace_bitmap,
trace_max
} Trace_Component;
/* Here we define an array to hold the trace levels per component. */
/* Since it is globally defined, all array members are set to 0. */
/* You should set the values in this array either in your program */
/* or with your debugger. */
/* */
/* Currently, up to eight levels (PTRACE0-PTRACE7, see below) are */
/* used in some parts of the engine. */
/* */
/* For example, to have all tracing messages in the raster */
/* component, say */
/* */
/* #define DEBUG_LEVEL_TRACE */
/* #include "ttdebug.h" */
/* */
/* ... */
/* set_tt_trace_levels( trace_raster, 7 ) */
/* */
/* in your code before initializing the FreeType engine. */
/* */
/* Maybe it is better to define DEBUG_LEVEL_TRACE in ttconfig.h... */
extern char tt_trace_levels[trace_max];
/* IMPORTANT: */
/* */
/* Each component must define the macro TT_COMPONENT */
/* to a valid Trace_Component value before using any */
/* PTRACEx macro. */
/* */
#define PTRACE( level, varformat ) \
if ( tt_trace_levels[TT_COMPONENT] >= level ) TT_Message##varformat
#elif defined( DEBUG_LEVEL_ERROR )
#define PTRACE( level, varformat ) /* nothing */
#else /* RELEASE MODE */
#define TT_Assert( condition, action ) /* nothing */
#define PTRACE( level, varformat ) /* nothing */
#define PERROR( varformat ) /* nothing */
#define PANIC( varformat ) /* nothing */
#endif
/************************************************************************/
/* */
/* Define macros and fuctions that are common to the debug and trace */
/* modes. */
/* */
#if defined( DEBUG_LEVEL_TRACE ) || defined( DEBUG_LEVEL_ERROR )
#define TT_Assert( condition, action ) if ( !(condition) ) ( action )
void TT_Message( const String* fmt, ... );
void TT_Panic ( const String* fmt, ... );
/* print a message and exit */
const String* Cur_U_Line( void* exec );
#define PERROR( varformat ) TT_Message##varformat
#define PANIC( varformat ) TT_Panic##varformat
#endif
#if defined( DEBUG_LEVEL_TRACE )
void set_tt_trace_levels( int index, char value );
#endif
#define PTRACE0( varformat ) PTRACE( 0, varformat )
#define PTRACE1( varformat ) PTRACE( 1, varformat )
#define PTRACE2( varformat ) PTRACE( 2, varformat )
#define PTRACE3( varformat ) PTRACE( 3, varformat )
#define PTRACE4( varformat ) PTRACE( 4, varformat )
#define PTRACE5( varformat ) PTRACE( 5, varformat )
#define PTRACE6( varformat ) PTRACE( 6, varformat )
#define PTRACE7( varformat ) PTRACE( 7, varformat )
#ifdef __cplusplus
}
#endif
#endif /* TTDEBUG_H */
Property changes:
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/programs/develop/libraries/menuetlibc/include/freetype/ttengine.h
0,0 → 1,115
/*******************************************************************
*
* ttengine.h 1.1
*
* Engine instance structure definition.
*
* Copyright 1996-1999 by
* David Turner, Robert Wilhelm, and Werner Lemberg.
*
* This file is part of the FreeType project, and may only be used
* modified and distributed under the terms of the FreeType project
* license, LICENSE.TXT. By continuing to use, modify, or distribute
* this file you indicate that you have read the license and
* understand and accept it fully.
*
* New in 1.1 :
*
* - added the 'raster_lock' mutex field to synchronize
* scan-line conversion in thread-safe and re-entrant builds.
*
******************************************************************/
#ifndef TTENGINE_H
#define TTENGINE_H
#include "tttypes.h"
#include "ttconfig.h"
#include "freetype.h"
#include "ttmutex.h"
#ifdef __cplusplus
extern "C" {
#endif
/********************************************************************/
/* */
/* The freetype engine instance structure. */
/* */
/* This structure holds all the data that is necessary to run */
/* one instance of the freetype engine. It is needed to get a */
/* completely re-entrant version of the library. */
/* */
/* The goal is to move _all_ component-specific variables, either */
/* static or global in the structure; the component initializers */
/* and finalizers will all be called with the address of a valid */
/* TEngine_Instance. */
/* */
/********************************************************************/
struct TEngine_Instance_
{
TMutex lock; /* engine lock */
void* list_free_elements;
void* objs_face_class; /* the face cache class */
void* objs_instance_class; /* the instance cache class */
void* objs_execution_class; /* the context cache class */
void* objs_glyph_class; /* the glyph cache class */
void* objs_face_cache; /* these caches are used to track */
void* objs_exec_cache; /* the current face and execution */
/* context objects */
void* file_component; /* ttfile implementation dependent */
TMutex raster_lock; /* mutex for this engine's render pool */
void* raster_component; /* ttraster implementation depedent */
Byte raster_palette[5]; /* gray-levels palette for anti-aliasing */
void* extension_component; /* extensions dependent */
#if 0
TT_Glyph_Loader_Callback glCallback; /* glyph loader callback, if any */
#endif
};
/* NOTE : The raster's lock is only acquired by the Render_Glyph and */
/* Render_Gray_Glyph functions, which always release it on exit */
/* They do not lock the engine mutex. This means you shouldn't */
/* be concerned about deadlocks between the two mutexes, as these */
/* should never appear.. */
typedef struct TEngine_Instance_ TEngine_Instance;
typedef TEngine_Instance* PEngine_Instance;
#ifdef TT_CONFIG_OPTION_THREAD_SAFE /* for re-entrant builds */
#define ENGINE_ARG TEngine_Instance* _engine
#define ENGINE_ARGS TEngine_Instance* _engine,
#define ENGINE_VAR _engine
#define ENGINE_VARS _engine,
#define ENGINE _engine
#else /* for thread-safe builds */
#define ENGINE_ARG /* void */
#define ENGINE_ARGS
#define ENGINE_VAR
#define ENGINE_VARS
#endif /* TT_CONFIG_OPTION_THREAD_SAFE */
#ifdef __cplusplus
}
#endif
#endif /* TTENGINE_H */
/* END */
Property changes:
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/programs/develop/libraries/menuetlibc/include/freetype/ttextend.h
0,0 → 1,168
/*******************************************************************
*
* ttextend.h 2.0
*
* Extensions Interface.
*
* Copyright 1996-1999 by
* David Turner, Robert Wilhelm, and Werner Lemberg.
*
* This file is part of the FreeType project, and may only be used
* modified and distributed under the terms of the FreeType project
* license, LICENSE.TXT. By continuing to use, modify, or distribute
* this file you indicate that you have read the license and
* understand and accept it fully.
*
* This is an updated version of the extension component, now
* located in the main library's source directory. It allows
* the dynamic registration/use of various face object extensions
* through a simple API.
*
******************************************************************/
#ifndef TTEXTEND_H
#define TTEXTEND_H
#include "ttconfig.h"
#include "tttypes.h"
#include "ttobjs.h"
#ifdef __cplusplus
extern "C" {
#endif
/* The extensions don't need to be integrated at compile time into */
/* the engine, only at link time. */
/* When a new face object is created, the face constructor calls */
/* the extension constructor with the following arguments: */
/* */
/* ext : typeless pointer to the face's extension block. */
/* Its size is the one given at registration time */
/* in the extension class's 'size' field. */
/* */
/* face : the parent face object. Note that the extension */
/* constructor is called when the face object is */
/* built. */
typedef TT_Error TExt_Constructor( void* ext, PFace face );
/* When a face object is destroyed, the face destructor calls */
/* the extension destructor with the following arguments. */
/* */
/* ext : typeless pointer to the face's extension block. */
/* Its size is the one given at registration time */
/* in the extension class's 'size' field. */
/* */
/* face : the parent face object. Note that the extension */
/* destructor is called before the actual face object */
/* is destroyed. */
typedef TT_Error TExt_Destructor ( void* ext, PFace face );
typedef TExt_Constructor* PExt_Constructor;
typedef TExt_Destructor* PExt_Destructor;
struct TExtension_Class_
{
Long id; /* extension id */
Long size; /* size in bytes of extension record */
PExt_Constructor build; /* the extension's class constructor */
PExt_Destructor destroy; /* the extension's class destructor */
Long offset; /* offset of ext. record in face obj */
/* (set by the engine) */
};
typedef struct TExtension_Class_ TExtension_Class;
typedef TExtension_Class* PExtension_Class;
#define Build_Extension_ID( a, b, c, d ) \
( ((ULong)(a) << 24) | \
((ULong)(b) << 16) | \
((ULong)(c) << 8 ) | \
(ULong)(d) )
/* A note regarding extensions and the single-object compilation */
/* mode : */
/* */
/* When the engine is compiled as a single object file, extensions */
/* must remain linkable *after* compile time. In order to do this, */
/* we need to export the functions that an extension may need. */
/* Fortunately, we can limit ourselves to : */
/* */
/* o TT_Register_Extension (previously called Extension_Register) */
/* which is to be called by each extension on within */
/* it TT_Init_XXXX_Extension initializer. */
/* */
/* o File and frame access functions. Fortunately, these already */
/* have their names prefixed by "TT_", so no change was needed */
/* except replacing the LOCAL_DEF keyword with EXPORT_DEF */
/* */
/* o Memory access functions, i.e. TT_Alloc and TT_Free. Again, */
/* the change is minimal */
/* */
/* o the table-lookup function : TT_LookUp_Table, formerly known */
/* as Load_TrueType_Table in ttload.c. */
/* */
/* */
/* Other than that, an extension should be able to #include all */
/* relevant header files to get access to internal types, but */
/* should not call engine internal functions.. */
/* */
/* If there is a need for a specific internal function call, let */
/* me known to see if we need to export it by default.. */
/* - DavidT */
/* */
/* Register a new extension. Called by extension */
/* service initializers. */
EXPORT_DEF
TT_Error TT_Register_Extension( PEngine_Instance engine,
Long id,
Long size,
PExt_Constructor create,
PExt_Destructor destroy );
#ifdef TT_CONFIG_OPTION_EXTEND_ENGINE
/* Initialize the extension component */
LOCAL_DEF
TT_Error TTExtend_Init( PEngine_Instance engine );
/* Finalize the extension component */
LOCAL_DEF
TT_Error TTExtend_Done( PEngine_Instance engine );
/* Create an extension within a face object. Called by the */
/* face object constructor. */
LOCAL_DEF
TT_Error Extension_Create( PFace face );
/* Destroy all extensions within a face object. Called by the */
/* face object destructor. */
LOCAL_DEF
TT_Error Extension_Destroy( PFace face );
#endif
/* Query an extension block by extension_ID. Called by extension */
/* service routines. */
EXPORT_DEF
TT_Error TT_Extension_Get( PFace face,
Long extension_id,
void** extension_block );
#ifdef __cplusplus
}
#endif
#endif /* TTEXTEND_H */
/* END */
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/programs/develop/libraries/menuetlibc/include/freetype/ttfile.h
0,0 → 1,271
/*******************************************************************
*
* ttfile.h 1.3
*
* File I/O Component (specification).
*
* Copyright 1996-1999 by
* David Turner, Robert Wilhelm, and Werner Lemberg.
*
* This file is part of the FreeType project, and may only be used
* modified and distributed under the terms of the FreeType project
* license, LICENSE.TXT. By continuing to use, modify, or distribute
* this file you indicate that you have read the license and
* understand and accept it fully.
*
* Changes between 1.3 and 1.2:
*
* - all functions report error values now
*
* - the stream semantics have also changed
*
* Changes between 1.2 and 1.1:
*
* - added macros to support re-entrant builds
*
* - added the TT_Duplicate_File function to duplicate streams
* (re-entrant builds only)
*
******************************************************************/
#ifndef TTFILE_H
#define TTFILE_H
#include "ttconfig.h"
#include "freetype.h"
#include "ttengine.h"
#include "ttdebug.h"
#ifdef __cplusplus
extern "C" {
#endif
/* Initialize file component */
LOCAL_DEF
TT_Error TTFile_Init( PEngine_Instance engine );
/* Done with file component */
LOCAL_DEF
TT_Error TTFile_Done( PEngine_Instance engine );
/**********************************************************************/
/* */
/* Stream functions. */
/* */
/**********************************************************************/
/* Open a file and return a stream handle for it. */
/* Should only be used for a new face object's main stream. */
LOCAL_DEF
TT_Error TT_Open_Stream( const TT_Text* name,
TT_Stream* stream );
/* Closes, then discards, a stream when it's no longer needed. */
/* Should only be used for a stream opend with TT_Open_Stream(). */
LOCAL_DEF
TT_Error TT_Close_Stream( TT_Stream* stream );
/* Informs the component that we're going to use the file */
/* opened in 'org_stream', and report errors to the 'error' */
/* variable. */
/* in non re-entrant builds, 'org_stream' is simply copied */
/* to 'stream'. Otherwise, the latter is a duplicate handle */
/* for the file opened with 'org_stream' */
EXPORT_DEF
TT_Error TT_Use_Stream( TT_Stream org_stream,
TT_Stream* stream );
/* Informs the component that we don't need to perform file */
/* operations on the stream 'stream' anymore. This must be */
/* used with streams "opened" with TT_Use_Stream() only! */
/* in re-entrant builds, this will really discard the stream */
EXPORT_DEF
TT_Error TT_Done_Stream( TT_Stream* stream );
/* Closes the stream's file handle to release system resources */
/* The function TT_Use_Stream automatically re-activates a */
/* flushed stream when it uses one */
EXPORT_DEF
TT_Error TT_Flush_Stream( TT_Stream* stream );
/* The macros STREAM_ARGS and STREAM_ARG let us build a thread-safe */
/* or re-entrant implementation depending on a single configuration */
/*define. */
#ifdef TT_CONFIG_OPTION_THREAD_SAFE
#define STREAM_ARGS TT_Stream stream,
#define STREAM_ARG TT_Stream stream
#else
#define STREAM_ARGS /* void */
#define STREAM_ARG void
#endif /* TT_CONFIG_OPTION_THREAD_SAFE */
/****************************************************************/
/* */
/* File Functions. */
/* */
/* The following functions perform file operations on the */
/* currently 'used' stream. In thread-safe builds, only one */
/* stream can be used at a time. Synchronisation is performed */
/* through the Use_Stream()/Done_Stream() functions. */
/* */
/****************************************************************/
/* Read 'count' bytes from file into 'buffer' */
EXPORT_DEF
TT_Error TT_Read_File( STREAM_ARGS void* buffer,
Long count );
/* Seek file cursor to a given position */
EXPORT_DEF
TT_Error TT_Seek_File( STREAM_ARGS Long position );
/* Skip the next 'distance' bytes in file */
EXPORT_DEF
TT_Error TT_Skip_File( STREAM_ARGS Long distance );
/* Read the 'count' bytes at 'position' into 'buffer' */
EXPORT_DEF
TT_Error TT_Read_At_File( STREAM_ARGS Long position,
void* buffer,
Long count );
/* Return current file position */
EXPORT_DEF
Long TT_File_Pos( STREAM_ARG );
/* Return length of a given stream, even if it is flushed */
EXPORT_DEF
Long TT_Stream_Size( TT_Stream stream );
/********************************************************************/
/* */
/* Frame operations. */
/* */
/* For a comprehensive explanation of frames, please refer to the */
/* documentation files. */
/* */
/********************************************************************/
/* Frame type declaration.*/
struct TFileFrame_
{
Byte* address; /* frame buffer */
Byte* cursor; /* current cursor position in frame */
Long size; /* frame size */
};
typedef struct TFileFrame_ TFileFrame;
EXPORT_DEF
const TFileFrame TT_Null_FileFrame;
/* The macro ZERO_Frame is used to define and init a frame. */
/* It is important to have a default frame of { NULL, NULL, 0 } */
/* before a call to TT_Access_Frame(). Otherwise, the call will */
/* fail with a TT_Err_Nested_Frame_Accesses error. */
#define ZERO_Frame( frame ) \
{ \
(frame).address = NULL; \
(frame).cursor = NULL; \
(frame).size = 0; \
}
/* The macros FRAME_ARGS and FRAME_ARG let us build a thread-safe */
/* or re-entrant implementation depending on a single configuration */
/* define */
#ifdef TT_CONFIG_OPTION_THREAD_SAFE
#define FRAME_ARGS TFileFrame* frame,
#define FRAME_ARG TFileFrame* frame
#else
#define FRAME_ARGS /* void */
#define FRAME_ARG void
#endif /* TT_CONFIG_OPTION_THREAD_SAFE */
/* Access the next 'size' bytes from current position. */
/* Fails if all bytes cannot be read/accessed. */
EXPORT_DEF
TT_Error TT_Access_Frame( STREAM_ARGS FRAME_ARGS Long size );
/* Access the bytes located in the next 'size' bytes of the file. */
/* Doesn't fail if less than 'size' bytes are accessible (like */
/* at the end of the file). */
EXPORT_DEF
TT_Error TT_Check_And_Access_Frame( STREAM_ARGS FRAME_ARGS Long size );
/* Forget frame */
EXPORT_DEF
TT_Error TT_Forget_Frame( FRAME_ARG );
/* primitive routines for data accessing */
EXPORT_DEF
Char TT_Get_Char ( FRAME_ARG );
EXPORT_DEF
Short TT_Get_Short( FRAME_ARG );
EXPORT_DEF
Long TT_Get_Long ( FRAME_ARG );
#ifdef TT_CONFIG_OPTION_THREAD_SAFE
#define TT_Get_Byte( frame ) ( (Byte )TT_Get_Char ( frame ) )
#define TT_Get_UShort( frame ) ( (UShort)TT_Get_Short( frame ) )
#define TT_Get_ULong( frame ) ( (ULong )TT_Get_Long ( frame ) )
#else
#define TT_Get_Byte() ( (Byte )TT_Get_Char () )
#define TT_Get_UShort() ( (UShort)TT_Get_Short() )
#define TT_Get_ULong() ( (ULong )TT_Get_Long () )
#endif /* TT_CONFIG_OPTION_THREAD_SAFE */
#ifdef __cplusplus
}
#endif
#endif /* TTFILE_H */
/* END */
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/programs/develop/libraries/menuetlibc/include/freetype/ttgload.h
0,0 → 1,51
/*******************************************************************
*
* ttgload.h 1.0
*
* TrueType Glyph Loader.
*
* Copyright 1996-1999 by
* David Turner, Robert Wilhelm, and Werner Lemberg.
*
* This file is part of the FreeType project, and may only be used
* modified and distributed under the terms of the FreeType project
* license, LICENSE.TXT. By continuing to use, modify, or distribute
* this file you indicate that you have read the license and
* understand and accept it fully.
*
******************************************************************/
#ifndef TTGLOAD_H
#define TTGLOAD_H
#include "ttconfig.h"
#include "tttypes.h"
#include "ttobjs.h"
#ifdef __cplusplus
extern "C" {
#endif
LOCAL_DEF
void TT_Get_Metrics( TT_Horizontal_Header* header,
UShort index,
Short* bearing,
UShort* advance );
LOCAL_DEF
TT_Error Load_TrueType_Glyph( PInstance instance,
PGlyph glyph,
UShort glyph_index,
UShort load_flags );
#ifdef __cplusplus
}
#endif
#endif /* TTGLOAD_H */
/* END */
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/programs/develop/libraries/menuetlibc/include/freetype/ttinterp.h
0,0 → 1,54
/*******************************************************************
*
* ttinterp.h 2.2
*
* TrueType bytecode intepreter.
*
* Copyright 1996-1999 by
* David Turner, Robert Wilhelm, and Werner Lemberg
*
* This file is part of the FreeType project, and may only be used
* modified and distributed under the terms of the FreeType project
* license, LICENSE.TXT. By continuing to use, modify, or distribute
* this file you indicate that you have read the license and
* understand and accept it fully.
*
*
* Changes between 2.2 and 2.1:
*
* - a small bugfix in the Push opcodes
*
* Changes between 2.1 and 2.0:
*
* - created the TTExec component to take care of all execution
* context management. The interpreter has now one single
* function.
*
* - made some changes to support re-entrancy. The re-entrant
* interpreter is smaller!
*
******************************************************************/
#ifndef TTINTERP_H
#define TTINTERP_H
#include "ttconfig.h"
#include "ttobjs.h"
#ifdef __cplusplus
extern "C" {
#endif
/* Run instructions in current execution context */
LOCAL_DEF TT_Error RunIns( PExecution_Context exc );
#ifdef __cplusplus
}
#endif
#endif /* TTINTERP_H */
/* END */
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/programs/develop/libraries/menuetlibc/include/freetype/ttload.h
0,0 → 1,217
/*******************************************************************
*
* ttload.h 1.1
*
* TrueType Tables Loader.
*
* Copyright 1996-1999 by
* David Turner, Robert Wilhelm, and Werner Lemberg.
*
* This file is part of the FreeType project, and may only be used
* modified and distributed under the terms of the FreeType project
* license, LICENSE.TXT. By continuing to use, modify, or distribute
* this file you indicate that you have read the license and
* understand and accept it fully.
*
*
* Changes between 1.1 and 1.0 :
*
* - add function Load_TrueType_Any used by TT_Get_Font_Data
*
******************************************************************/
#ifndef TTLOAD_H
#define TTLOAD_H
#include "ttconfig.h"
#include "tttypes.h"
#include "ttobjs.h"
#ifdef __cplusplus
extern "C" {
#endif
EXPORT_DEF
Long TT_LookUp_Table( PFace face, ULong tag );
LOCAL_DEF TT_Error Load_TrueType_Directory ( PFace face,
ULong faceIndex );
LOCAL_DEF TT_Error Load_TrueType_MaxProfile ( PFace face );
LOCAL_DEF TT_Error Load_TrueType_Gasp ( PFace face );
LOCAL_DEF TT_Error Load_TrueType_Header ( PFace face );
LOCAL_DEF TT_Error Load_TrueType_Locations ( PFace face );
LOCAL_DEF TT_Error Load_TrueType_Names ( PFace face );
LOCAL_DEF TT_Error Load_TrueType_CVT ( PFace face );
LOCAL_DEF TT_Error Load_TrueType_CMap ( PFace face );
LOCAL_DEF TT_Error Load_TrueType_Programs ( PFace face );
LOCAL_DEF TT_Error Load_TrueType_OS2 ( PFace face );
LOCAL_DEF TT_Error Load_TrueType_PostScript ( PFace face );
LOCAL_DEF TT_Error Load_TrueType_Hdmx ( PFace face );
LOCAL_DEF TT_Error Load_TrueType_Metrics_Header( PFace face,
Bool vertical );
LOCAL_DEF TT_Error Load_TrueType_Any( PFace face,
ULong tag,
Long offset,
void* buffer,
Long* length );
LOCAL_DEF TT_Error Free_TrueType_Names( PFace face );
LOCAL_DEF TT_Error Free_TrueType_Hdmx ( PFace face );
/* The following macros are defined to simplify the writing of */
/* the various table and glyph loaders. */
/* For examples see the code in ttload.c, ttgload.c etc. */
#define USE_Stream( original, duplicate ) \
( (error = TT_Use_Stream( original, &duplicate )) != TT_Err_Ok )
#define DONE_Stream( _stream ) \
TT_Done_Stream( &_stream )
/* Define a file frame -- use it only when needed */
#define DEFINE_A_FRAME TFileFrame frame = TT_Null_FileFrame
/* Define a stream -- use it only when needed */
#define DEFINE_A_STREAM TT_Stream stream
#ifdef TT_CONFIG_OPTION_THREAD_SAFE /* re-entrant implementation */
/* The following macros define the necessary local */
/* variables used to access streams and frames. */
/* Define stream locals with frame */
#define DEFINE_STREAM_LOCALS \
TT_Error error; \
DEFINE_A_STREAM; \
DEFINE_A_FRAME
/* Define stream locals without frame */
#define DEFINE_STREAM_LOCALS_WO_FRAME \
TT_Error error; \
DEFINE_A_STREAM
/* Define locals with a predefined stream in reentrant mode -- see ttload.c */
#define DEFINE_LOAD_LOCALS( STREAM ) \
TT_Error error; \
DEFINE_A_STREAM = (STREAM); \
DEFINE_A_FRAME
/* Define locals without frame with a predefined stream - see ttload.c */
#define DEFINE_LOAD_LOCALS_WO_FRAME( STREAM ) \
TT_Error error; \
DEFINE_A_STREAM = (STREAM)
/* Define all locals necessary to access a font file */
#define DEFINE_ALL_LOCALS \
TT_Error error; \
DEFINE_A_STREAM; \
DEFINE_A_FRAME
#define ACCESS_Frame( _size_ ) \
( (error = TT_Access_Frame( stream, \
&frame, \
(Long)(_size_) )) != TT_Err_Ok )
#define CHECK_ACCESS_Frame( _size_ ) \
( (error = TT_Check_And_Access_Frame( stream, \
&frame, \
(Long)(_size_) )) != TT_Err_Ok )
#define FORGET_Frame() \
( (void)TT_Forget_Frame( &frame ) )
#define GET_Byte() TT_Get_Byte ( &frame )
#define GET_Char() TT_Get_Char ( &frame )
#define GET_UShort() TT_Get_UShort( &frame )
#define GET_Short() TT_Get_Short ( &frame )
#define GET_Long() TT_Get_Long ( &frame )
#define GET_ULong() TT_Get_ULong ( &frame )
#define GET_Tag4() TT_Get_ULong ( &frame )
#define FILE_Pos() TT_File_Pos ( stream )
#define FILE_Seek( _position_ ) \
( (error = TT_Seek_File( stream, \
(Long)(_position_) )) != TT_Err_Ok )
#define FILE_Skip( _distance_ ) \
( (error = TT_Skip_File( stream, \
(Long)(_distance_) )) != TT_Err_Ok )
#define FILE_Read( buffer, count ) \
( (error = TT_Read_File ( stream, \
buffer, \
(Long)(count) )) != TT_Err_Ok )
#define FILE_Read_At( pos, buffer, count ) \
( (error = TT_Read_At_File( stream, \
(Long)(pos), \
buffer, \
(Long)(count) )) != TT_Err_Ok )
#else /* thread-safe implementation */
/* Define stream locals with frame -- nothing in thread-safe mode */
#define DEFINE_STREAM_LOCALS \
TT_Error error
/* Define stream locals without frame -- nothing in thread-safe mode */
#define DEFINE_STREAM_LOCALS_WO_FRAME \
TT_Error error
/* Define locals with a predefined stream in reentrant mode -- see ttload.c */
#define DEFINE_LOAD_LOCALS( STREAM ) \
TT_Error error
/* Define locals without frame with a predefined stream - see ttload.c */
#define DEFINE_LOAD_LOCALS_WO_FRAME( STREAM ) \
TT_Error error
/* Define all locals necessary to access a font file */
#define DEFINE_ALL_LOCALS \
TT_Error error; \
DEFINE_A_STREAM
#define ACCESS_Frame( _size_ ) \
( (error = TT_Access_Frame( (Long)(_size_) )) != TT_Err_Ok )
#define CHECK_ACCESS_Frame( _size_ ) \
( (error = TT_Check_And_Access_Frame( (Long)(_size_) )) != TT_Err_Ok )
#define FORGET_Frame() \
( (void)TT_Forget_Frame() )
#define GET_Byte() TT_Get_Byte ()
#define GET_Char() TT_Get_Char ()
#define GET_UShort() TT_Get_UShort()
#define GET_Short() TT_Get_Short ()
#define GET_Long() TT_Get_Long ()
#define GET_ULong() TT_Get_ULong ()
#define GET_Tag4() TT_Get_ULong ()
#define FILE_Pos() TT_File_Pos()
#define FILE_Seek( _position_ ) \
( (error = TT_Seek_File( (Long)(_position_) )) != TT_Err_Ok )
#define FILE_Skip( _distance_ ) \
( (error = TT_Skip_File( (Long)(_distance_) )) != TT_Err_Ok )
#define FILE_Read( buffer, count ) \
( (error = TT_Read_File ( buffer, \
(Long)(count) )) != TT_Err_Ok )
#define FILE_Read_At( pos, buffer, count ) \
( (error = TT_Read_At_File( (Long)(pos), \
buffer, \
(Long)(count) )) != TT_Err_Ok )
#endif /* TT_CONFIG_OPTION_THREAD_SAFE */
#ifdef __cplusplus
}
#endif
#endif /* TTLOAD_H */
/* END */
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/programs/develop/libraries/menuetlibc/include/freetype/ttmemory.h
0,0 → 1,125
/*******************************************************************
*
* ttmemory.h 1.2
*
* Memory management component (specification).
*
* Copyright 1996-1999 by
* David Turner, Robert Wilhelm, and Werner Lemberg.
*
* This file is part of the FreeType project, and may only be used
* modified and distributed under the terms of the FreeType project
* license, LICENSE.TXT. By continuing to use, modify, or distribute
* this file you indicate that you have read the license and
* understand and accept it fully.
*
* Changes between 1.2 and 1.1:
*
* - the font pool is gone! All allocations are now performed
* with malloc() and free().
*
* - introduced the FREE() macro and the Free() function for
* future use in destructors.
*
* - Init_FontPool() is now a macro to allow the compilation of
* 'legacy' applications (all four test programs have been updated).
*
******************************************************************/
#ifndef TTMEMORY_H
#define TTMEMORY_H
#include "ttconfig.h"
#include "tttypes.h"
#include <string.h>
#ifdef __cplusplus
extern "C" {
#endif
#define MEM_Set( dest, byte, count ) memset( dest, byte, count )
#ifdef HAVE_MEMCPY
#define MEM_Copy( dest, source, count ) memcpy( dest, source, count )
#else
#define MEM_Copy( dest, source, count ) bcopy( source, dest, count )
#endif
#ifdef HAVE_MEMMOVE
#define MEM_Move( dest, source, count ) memmove( dest, source, count )
#else
#define MEM_Move( dest, source, count ) bcopy( source, dest, count )
#endif
#define MEM_Alloc( _pointer_, _size_ ) \
TT_Alloc( _size_, (void**)&(_pointer_) )
#define MEM_Realloc( _pointer_, _size_ ) \
TT_Realloc( _size_, (void**)&(_pointer_) )
#define ALLOC( _pointer_, _size_ ) \
( ( error = MEM_Alloc( _pointer_, _size_ ) ) != TT_Err_Ok )
#define ALLOC_ARRAY( _pointer_, _count_, _type_ ) \
( ( error = MEM_Alloc( _pointer_, \
(_count_) * sizeof ( _type_ ) ) ) != TT_Err_Ok )
#define REALLOC( _pointer_, _size_ ) \
( ( error = MEM_Realloc( _pointer_, _size_ ) ) != TT_Err_Ok )
#define REALLOC_ARRAY( _pointer_, _count_, _type_ ) \
( (error = MEM_Realloc( _pointer_, \
(_count_) * sizeof ( _type_ ) ) ) != TT_Err_Ok )
#define FREE( _pointer_ ) \
TT_Free( (void**)&(_pointer_) )
/* Allocate a block of memory of 'Size' bytes from the heap, and */
/* sets the pointer '*P' to its address. If 'Size' is 0, or in */
/* case of error, the pointer is always set to NULL. */
EXPORT_DEF
TT_Error TT_Alloc( ULong Size, void** P );
#ifdef TT_CONFIG_OPTION_EXTEND_ENGINE
/* Reallocates a block of memory pointed to by '*P' to 'Size' */
/* bytes from the heap, possibly changing '*P'. If 'Size' is 0, */
/* TT_Free() is called, if '*P' is NULL, TT_Alloc() is called. */
/* '*P' is freed (if it's non-NULL) in case of error. */
EXPORT_DEF
TT_Error TT_Realloc( ULong Size, void** P );
#endif /* TT_CONFIG_OPTION_EXTEND_ENGINE */
/* Releases a block that was previously allocated through Alloc. */
/* Note that the function returns successfully when P or *P are */
/* already NULL. The pointer '*P' is set to NULL on exit in */
/* case of success. */
EXPORT_DEF
TT_Error TT_Free( void** P );
/* For "legacy" applications, that should be re-coded. */
/* Note that this won't release the previously allocated font pool. */
#define Init_FontPool( x, y ) while( 0 ) { }
LOCAL_DEF TT_Error TTMemory_Init( void );
LOCAL_DEF TT_Error TTMemory_Done( void );
#ifdef __cplusplus
}
#endif
#endif /* TTMEMORY_H */
/* END */
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/programs/develop/libraries/menuetlibc/include/freetype/ttmutex.h
0,0 → 1,59
/*******************************************************************
*
* ttmutex.h 1.0
*
* Mutual exclusion object / dummy generic interface.
*
* Copyright 1996-1999 by
* David Turner, Robert Wilhelm, and Werner Lemberg.
*
* This file is part of the FreeType project, and may only be used
* modified and distributed under the terms of the FreeType project
* license, LICENSE.TXT. By continuing to use, modify, or distribute
* this file you indicate that you have read the license and
* understand and accept it fully.
*
* Note: This file provides a generic interface. The implementation
* to compile depends on your system and the type of
* library you want to build (either singly-threaded,
* thread-safe or re-entrant).
*
* Please read the technical documentation for more details.
*
******************************************************************/
#ifndef TTMUTEX_H
#define TTMUTEX_H
#include "ttconfig.h"
typedef void* TMutex; /* typeless reference to a mutex */
#ifdef TT_CONFIG_OPTION_THREAD_SAFE /* thread-safe and re-entrant builds */
#define MUTEX_Create( mutex ) TT_Mutex_Create ( &(mutex) )
#define MUTEX_Destroy( mutex ) TT_Mutex_Delete ( &(mutex) )
#define MUTEX_Lock( mutex ) TT_Mutex_Lock ( &(mutex) )
#define MUTEX_Release( mutex ) TT_Mutex_Release( &(mutex) )
LOCAL_DEF void TT_Mutex_Create ( TMutex* mutex ); /* Create a new mutex */
LOCAL_DEF void TT_Mutex_Delete ( TMutex* mutex ); /* Delete a mutex */
LOCAL_DEF void TT_Mutex_Lock ( TMutex* mutex ); /* Lock a mutex. */
LOCAL_DEF void TT_Mutex_Release( TMutex* mutex ); /* Release a mutex */
#else /* for the single-thread build */
#define MUTEX_Create( mutex ) /* nothing */
#define MUTEX_Destroy( mutex ) /* nothing */
#define MUTEX_Lock( mutex ) /* nothing */
#define MUTEX_Release( mutex ) /* nothing */
/* No code will be generated for mutex operations */
#endif /* TT_CONFIG_OPTION_THREAD_SAFE */
#endif /* TTMUTEX_H */
/* END */
Property changes:
Added: svn:executable
+*
\ No newline at end of property

/programs/develop/libraries/menuetlibc/include/freetype/ttobjs.h
0,0 → 1,873
/*******************************************************************
*
* ttobjs.h 1.0
*
* Objects definition unit.
*
* Copyright 1996-1999 by
* David Turner, Robert Wilhelm, and Werner Lemberg.
*
* This file is part of the FreeType project, and may only be used
* modified and distributed under the terms of the FreeType project
* license, LICENSE.TXT. By continuing to use, modify, or distribute
* this file you indicate that you have read the license and
* understand and accept it fully.
*
******************************************************************/
#ifndef TTOBJS_H
#define TTOBJS_H
#include "ttconfig.h"
#include "ttengine.h"
#include "ttmutex.h"
#include "ttcache.h"
#include "tttables.h"
#include "ttcmap.h"
#ifdef __cplusplus
extern "C" {
#endif
/* */
/* This file contains the definitions and methods of the four */
/* kinds of objects managed by the FreeType engine. These are: */
/* */
/* */
/* Face objects: */
/* */
/* There is always one face object per opened TrueType font */
/* file, and only one. The face object contains data that is */
/* independent of current transform/scaling/rotation and */
/* pointsize, or glyph index. This data is made of several */
/* critical tables that are loaded on face object creation. */
/* */
/* A face object tracks all active and recycled objects of */
/* the instance and execution context classes. Destroying a face */
/* object will automatically destroy all associated instances. */
/* */
/* */
/* Instance objects: */
/* */
/* An instance object always relates to a given face object, */
/* known as its 'parent' or 'owner', and contains only the */
/* data that is specific to one given pointsize/transform of */
/* the face. You can only create an instance from a face object. */
/* */
/* An instance's current transform/pointsize can be changed */
/* at any time using a single high-level API call, */
/* TT_Reset_Instance(). */
/* */
/* Execution Context objects: */
/* */
/* An execution context (or context in short) relates to a face. */
/* It contains the data and tables that are necessary to load */
/* and hint (i.e. execute the glyph instructions of) one glyph. */
/* A context is a transient object that is queried/created on */
/* the fly: client applications never deal with them directly. */
/* */
/* */
/* Glyph objects: */
/* */
/* A glyph object contains only the minimal glyph information */
/* needed to render one glyph correctly. This means that a glyph */
/* object really contains tables that are sized to hold the */
/* contents of _any_ glyph of a given face. A client application */
/* can usually create one glyph object for a given face, then use */
/* it for all subsequent loads. */
/* */
/* Here is an example of a client application : */
/* (NOTE: No error checking performed here!) */
/* */
/* */
/* TT_Face face; -- face handle */
/* TT_Instance ins1, ins2; -- two instance handles */
/* TT_Glyph glyph; -- glyph handle */
/* */
/* TT_Init_FreeType(); */
/* */
/* -- Initialize the engine. This must be done prior to _any_ */
/* operation. */
/* */
/* TT_Open_Face( "/some/face/name.ttf", &face ); */
/* */
/* -- create the face object. This call opens the font file */
/* */
/* TT_New_Instance( face, &ins1 ); */
/* TT_New_Instance( face, &ins2 ); */
/* */
/* TT_Set_Instance_PointSize( ins1, 8 ); */
/* TT_Set_Instance_PointSize( ins2, 12 ); */
/* */
/* -- create two distinct instances of the same face */
/* -- ins1 is pointsize 8 at resolution 96 dpi */
/* -- ins2 is pointsize 12 at resolution 96 dpi */
/* */
/* TT_New_Glyph( face, &glyph ); */
/* */
/* -- create a new glyph object which will receive the contents */
/* of any glyph of 'face' */
/* */
/* TT_Load_Glyph( ins1, glyph, 64, DEFAULT_GLYPH_LOAD ); */
/* */
/* -- load glyph indexed 64 at pointsize 8 in the 'glyph' object */
/* -- NOTE: This call will fail if the instance and the glyph */
/* do not relate to the same face object. */
/* */
/* TT_Get_Outline( glyph, &outline ); */
/* */
/* -- extract the glyph outline from the object and copies it */
/* to the 'outline' record */
/* */
/* TT_Get_Metrics( glyph, &metrics ); */
/* */
/* -- extract the glyph metrics and put them into the 'metrics' */
/* record */
/* */
/* TT_Load_Glyph( ins2, glyph, 64, DEFAULT_GLYPH_LOAD ); */
/* */
/* -- load the same glyph at pointsize 12 in the 'glyph' object */
/* */
/* */
/* TT_Close_Face( &face ); */
/* */
/* -- destroy the face object. This will destroy 'ins1' and */
/* 'ins2'. However, the glyph object will still be available */
/* */
/* TT_Done_FreeType(); */
/* */
/* -- Finalize the engine. This will also destroy all pending */
/* glyph objects (here 'glyph'). */
struct TFace_;
struct TInstance_;
struct TExecution_Context_;
struct TGlyph_;
typedef struct TFace_ TFace;
typedef TFace* PFace;
typedef struct TInstance_ TInstance;
typedef TInstance* PInstance;
typedef struct TExecution_Context_ TExecution_Context;
typedef TExecution_Context* PExecution_Context;
typedef struct TGlyph_ TGlyph;
typedef TGlyph* PGlyph;
/*************************************************************/
/* */
/* ADDITIONAL SUBTABLES */
/* */
/* These tables are not precisely defined by the specs */
/* but their structures is implied by the TrueType font */
/* file layout. */
/* */
/*************************************************************/
/* Graphics State */
/* */
/* The Graphics State (GS) is managed by the */
/* instruction field, but does not come from */
/* the font file. Thus, we can use 'int's */
/* where needed. */
struct TGraphicsState_
{
UShort rp0;
UShort rp1;
UShort rp2;
TT_UnitVector dualVector;
TT_UnitVector projVector;
TT_UnitVector freeVector;
Long loop;
TT_F26Dot6 minimum_distance;
Int round_state;
Bool auto_flip;
TT_F26Dot6 control_value_cutin;
TT_F26Dot6 single_width_cutin;
TT_F26Dot6 single_width_value;
Short delta_base;
Short delta_shift;
Byte instruct_control;
Bool scan_control;
Int scan_type;
UShort gep0;
UShort gep1;
UShort gep2;
};
typedef struct TGraphicsState_ TGraphicsState;
LOCAL_DEF
const TGraphicsState Default_GraphicsState;
/*************************************************************/
/* */
/* EXECUTION SUBTABLES */
/* */
/* These sub-tables relate to instruction execution. */
/* */
/*************************************************************/
#define MAX_CODE_RANGES 3
/* There can only be 3 active code ranges at once: */
/* - the Font Program */
/* - the CVT Program */
/* - a glyph's instructions set */
#define TT_CodeRange_Font 1
#define TT_CodeRange_Cvt 2
#define TT_CodeRange_Glyph 3
struct TCodeRange_
{
PByte Base;
ULong Size;
};
typedef struct TCodeRange_ TCodeRange;
typedef TCodeRange* PCodeRange;
/* Defintion of a code range */
/* */
/* Code ranges can be resident to a glyph (i.e. the Font Program) */
/* while some others are volatile (Glyph instructions). */
/* Tracking the state and presence of code ranges allows function */
/* and instruction definitions within a code range to be forgotten */
/* when the range is discarded. */
typedef TCodeRange TCodeRangeTable[MAX_CODE_RANGES];
/* defines a function/instruction definition record */
struct TDefRecord_
{
Int Range; /* in which code range is it located ? */
ULong Start; /* where does it start ? */
Int Opc; /* function #, or instruction code */
Bool Active; /* is it active ? */
};
typedef struct TDefRecord_ TDefRecord;
typedef TDefRecord* PDefRecord;
typedef TDefRecord* PDefArray;
/* defines a call record, used to manage function calls. */
struct TCallRecord_
{
Int Caller_Range;
ULong Caller_IP;
Long Cur_Count;
ULong Cur_Restart;
};
typedef struct TCallRecord_ TCallRecord;
typedef TCallRecord* PCallRecord;
typedef TCallRecord* PCallStack; /* defines a simple call stack */
/* This type defining a set of glyph points will be used to represent */
/* each zone (regular and twilight) during instructions decoding. */
struct TGlyph_Zone_
{
UShort n_points; /* number of points in zone */
Short n_contours; /* number of contours */
TT_Vector* org; /* original points coordinates */
TT_Vector* cur; /* current points coordinates */
Byte* touch; /* current touch flags */
UShort* contours; /* contour end points */
};
typedef struct TGlyph_Zone_ TGlyph_Zone;
typedef TGlyph_Zone* PGlyph_Zone;
#ifndef TT_STATIC_INTEPRETER /* indirect implementation */
#define EXEC_OPS PExecution_Context exc,
#define EXEC_OP PExecution_Context exc
#define EXEC_ARGS exc,
#define EXEC_ARG exc
#else /* static implementation */
#define EXEC_OPS /* void */
#define EXEC_OP /* void */
#define EXEC_ARGS /* void */
#define EXEC_ARG /* void */
#endif
/* Rounding function, as used by the interpreter */
typedef TT_F26Dot6 (*TRound_Function)( EXEC_OPS TT_F26Dot6 distance,
TT_F26Dot6 compensation );
/* Point displacement along the freedom vector routine, as */
/* used by the interpreter */
typedef void (*TMove_Function)( EXEC_OPS PGlyph_Zone zone,
UShort point,
TT_F26Dot6 distance );
/* Distance projection along one of the proj. vectors, as used */
/* by the interpreter */
typedef TT_F26Dot6 (*TProject_Function)( EXEC_OPS TT_Vector* v1,
TT_Vector* v2 );
/* reading a cvt value. Take care of non-square pixels when needed */
typedef TT_F26Dot6 (*TGet_CVT_Function)( EXEC_OPS ULong index );
/* setting or moving a cvt value. Take care of non-square pixels */
/* when needed */
typedef void (*TSet_CVT_Function)( EXEC_OPS ULong index,
TT_F26Dot6 value );
/* subglyph transformation record */
struct TTransform_
{
TT_Fixed xx, xy; /* transformation */
TT_Fixed yx, yy; /* matrix */
TT_F26Dot6 ox, oy; /* offsets */
};
typedef struct TTransform_ TTransform;
typedef TTransform* PTransform;
/* subglyph loading record. Used to load composite components */
struct TSubglyph_Record_
{
Long index; /* subglyph index; initialized with -1 */
Bool is_scaled; /* is the subglyph scaled? */
Bool is_hinted; /* should it be hinted? */
Bool preserve_pps; /* preserve phantom points? */
Long file_offset;
TT_Big_Glyph_Metrics metrics;
TGlyph_Zone zone;
Long arg1; /* first argument */
Long arg2; /* second argument */
UShort element_flag; /* current load element flag */
TTransform transform; /* transform */
TT_Vector pp1, pp2; /* phantom points */
};
typedef struct TSubglyph_Record_ TSubglyph_Record;
typedef TSubglyph_Record* PSubglyph_Record;
typedef TSubglyph_Record* PSubglyph_Stack;
/* A note regarding non-squared pixels: */
/* */
/* (This text will probably go into some docs at some time, for */
/* now, it is kept there to explain some definitions in the */
/* TIns_Metrics record). */
/* */
/* The CVT is a one-dimensional array containing values that */
/* control certain important characteristics in a font, like */
/* the height of all capitals, all lowercase letter, default */
/* spacing or stem width/height. */
/* */
/* These values are found in FUnits in the font file, and must be */
/* scaled to pixel coordinates before being used by the CVT and */
/* glyph programs. Unfortunately, when using distinct x and y */
/* resolutions (or distinct x and y pointsizes), there are two */
/* possible scalings. */
/* */
/* A first try was to implement a 'lazy' scheme where all values */
/* were scaled when first used. However, while some values are always */
/* used in the same direction, and some other are used in many */
/* different circumstances and orientations. */
/* */
/* I have found a simpler way to do the same, and it even seems to */
/* work in most of the cases: */
/* */
/* - all CVT values are scaled to the maximum ppem size */
/* */
/* - when performing a read or write in the CVT, a ratio factor */
/* is used to perform adequate scaling. Example: */
/* */
/* x_ppem = 14 */
/* y_ppem = 10 */
/* */
/* we choose ppem = x_ppem = 14 as the CVT scaling size. All cvt */
/* entries are scaled to it. */
/* */
/* x_ratio = 1.0 */
/* y_ratio = y_ppem/ppem (< 1.0) */
/* */
/* we compute the current ratio like: */
/* */
/* - if projVector is horizontal, */
/* ratio = x_ratio = 1.0 */
/* - if projVector is vertical, */
/* ratop = y_ratio */
/* - else, */
/* ratio = sqrt((proj.x*x_ratio)^2 + (proj.y*y_ratio)^2) */
/* */
/* reading a cvt value returns ratio * cvt[index] */
/* writing a cvt value in pixels cvt[index] / ratio */
/* */
/* the current ppem is simply ratio * ppem */
/* */
/* metrics used by the instance and execution context objects */
struct TIns_Metrics_
{
TT_F26Dot6 pointSize; /* point size. 1 point = 1/72 inch. */
UShort x_resolution; /* device horizontal resolution in dpi. */
UShort y_resolution; /* device vertical resolution in dpi. */
UShort x_ppem; /* horizontal pixels per EM */
UShort y_ppem; /* vertical pixels per EM */
Long x_scale1;
Long x_scale2; /* used to scale FUnits to fractional pixels */
Long y_scale1;
Long y_scale2; /* used to scale FUnits to fractional pixels */
/* for non-square pixels */
Long x_ratio;
Long y_ratio;
UShort ppem; /* maximum ppem size */
Long ratio; /* current ratio */
Long scale1;
Long scale2; /* scale for ppem */
TT_F26Dot6 compensations[4]; /* device-specific compensations */
Bool rotated; /* `is the glyph rotated?'-flag */
Bool stretched; /* `is the glyph stretched?'-flag */
};
typedef struct TIns_Metrics_ TIns_Metrics;
typedef TIns_Metrics* PIns_Metrics;
/***********************************************************************/
/* */
/* FreeType Face Type */
/* */
/***********************************************************************/
struct TFace_
{
/* parent engine instance for the face object */
PEngine_Instance engine;
/* i/o stream */
TT_Stream stream;
/* used only by the threaded builds of the library */
TMutex lock;
/* TrueType collection header, if any was found */
TTTCHeader ttcHeader;
/* maximum profile table, as found in the TrueType file */
TMaxProfile maxProfile;
/* Note: */
/* it seems that some maximum values cannot be */
/* taken directly from this table, but rather by */
/* combining some of its fields; e.g. the max. */
/* number of points seems to be given by */
/* MAX( maxPoints, maxCompositePoints ) */
/* */
/* For this reason, we define later our own */
/* max values that are used to load and allocate */
/* further tables. */
TT_Header fontHeader; /* the font header, as */
/* found in the TTF file */
TT_Horizontal_Header horizontalHeader; /* the horizontal header */
Bool verticalInfo; /* True when vertical table */
TT_Vertical_Header verticalHeader; /* is present in the font */
TT_OS2 os2; /* 'OS/2' table */
TT_Postscript postscript; /* 'Post' table */
TT_Hdmx hdmx; /* 'Hdmx' table */
TName_Table nameTable; /* name table */
TGasp gasp; /* the 'gasp' table */
/* The directory of TrueType tables for this typeface */
UShort numTables;
PTableDirEntry dirTables;
/* The directory of character mappings table for */
/* this typeface */
UShort numCMaps;
PCMapTable cMaps;
/* The glyph locations table */
ULong numLocations; /* UShort is not enough */
#ifndef TT_HUGE_PTR
PStorage glyphLocations;
#else
Storage TT_HUGE_PTR * glyphLocations;
#endif
/* NOTE : The "hmtx" is now part of the horizontal header */
/* the font program, if any */
ULong fontPgmSize;
PByte fontProgram;
/* the cvt program, if any */
ULong cvtPgmSize;
PByte cvtProgram;
/* the original, unscaled, control value table */
ULong cvtSize;
PShort cvt;
/* The following values _must_ be set by the */
/* maximum profile loader */
UShort numGlyphs; /* the face's total number of glyphs */
UShort maxPoints; /* max glyph points number, simple and composite */
UShort maxContours; /* max glyph contours numb, simple and composite */
UShort maxComponents; /* max components in a composite glyph */
/* the following are object caches to track active */
/* and recycled instances and execution contexts */
/* objects. See 'ttcache.h' */
TCache instances; /* current instances for this face */
TCache glyphs; /* current glyph containers for this face */
/* A typeless pointer to the face object extensions defined */
/* in the 'ttextend.*' files. */
void* extension;
Int n_extensions; /* number of extensions */
/* Use extensions to provide additional capabilities to the */
/* engine. Read the developer's guide in the documentation */
/* directory to know how to do that. */
/* a generic pointer for client use - see TT_Set/Get_Face_Pointer */
void* generic;
};
/***********************************************************************/
/* */
/* FreeType Instance Type */
/* */
/***********************************************************************/
struct TInstance_
{
PFace owner; /* face object */
Bool valid;
TIns_Metrics metrics;
UShort numFDefs; /* number of function definitions */
UShort maxFDefs;
PDefArray FDefs; /* table of FDefs entries */
UShort numIDefs; /* number of instruction definitions */
UShort maxIDefs;
PDefArray IDefs; /* table of IDefs entries */
Int maxFunc; /* maximum function definition id */
Int maxIns; /* maximum instruction definition id */
TCodeRangeTable codeRangeTable;
TGraphicsState GS;
TGraphicsState default_GS;
ULong cvtSize; /* the scaled control value table */
PLong cvt;
ULong storeSize; /* The storage area is now part of the */
PLong storage; /* instance */
TGlyph_Zone twilight; /* The instance's twilight zone */
/* debugging variables */
/* When using the debugger, we must keep the */
/* execution context tied to the instance */
/* object rather than asking it on demand */
Bool debug;
PExecution_Context context;
/* a generic pointer for client use - see TT_Set/Get_Instance_Pointer */
void* generic;
};
/***********************************************************************/
/* */
/* FreeType Execution Context Type */
/* */
/***********************************************************************/
struct TExecution_Context_
{
PFace face;
PInstance instance;
/* instructions state */
TT_Error error; /* last execution error */
Long top; /* top of exec. stack */
ULong stackSize; /* size of exec. stack */
PStorage stack; /* current exec. stack */
Long args;
ULong new_top; /* new top after exec. */
TGlyph_Zone zp0, /* zone records */
zp1,
zp2,
pts,
twilight;
TIns_Metrics metrics; /* instance metrics */
TGraphicsState GS; /* current graphics state */
Int curRange; /* current code range number */
PByte code; /* current code range */
ULong IP; /* current instruction pointer */
ULong codeSize; /* size of current range */
Byte opcode; /* current opcode */
Int length; /* length of current opcode */
Bool step_ins; /* true if the interpreter must */
/* increment IP after ins. exec */
ULong cvtSize;
PLong cvt;
ULong glyphSize; /* glyph instructions buffer size */
PByte glyphIns; /* glyph instructions buffer */
UShort numFDefs; /* number of function defs */
UShort maxFDefs; /* maximum number of function defs */
PDefRecord FDefs; /* table of FDefs entries */
UShort numIDefs; /* number of instruction defs */
UShort maxIDefs; /* maximum number of instruction defs */
PDefRecord IDefs; /* table of IDefs entries */
Int maxFunc;
Int maxIns;
Int callTop, /* top of call stack during execution */
callSize; /* size of call stack */
PCallStack callStack; /* call stack */
UShort maxPoints; /* capacity of this context's "pts" */
UShort maxContours; /* record, expressed in points and */
/* contours.. */
TCodeRangeTable codeRangeTable; /* table of valid coderanges */
/* useful for the debugger */
ULong storeSize; /* size of current storage */
PLong storage; /* storage area */
TT_F26Dot6 period; /* values used for the */
TT_F26Dot6 phase; /* 'SuperRounding' */
TT_F26Dot6 threshold;
/* this seems to be unused */
#if 0
Int cur_ppem; /* ppem along the current proj vector */
#endif
Long scale1; /* scaling values along the current */
Long scale2; /* projection vector too.. */
Bool cached_metrics; /* the ppem is computed lazily. used */
/* to trigger computation when needed */
Bool instruction_trap; /* If True, the interpreter will */
/* exit after each instruction */
TGraphicsState default_GS; /* graphics state resulting from */
/* the prep program */
Bool is_composite; /* ture if the glyph is composite */
Bool pedantic_hinting; /* if true, read and write array */
/* bounds faults halt the hinting */
/* latest interpreter additions */
Long F_dot_P; /* dot product of freedom and projection */
/* vectors */
TRound_Function func_round; /* current rounding function */
TProject_Function func_project, /* current projection function */
func_dualproj, /* current dual proj. function */
func_freeProj; /* current freedom proj. func */
TMove_Function func_move; /* current point move function */
TGet_CVT_Function func_read_cvt; /* read a cvt entry */
TSet_CVT_Function func_write_cvt; /* write a cvt entry (in pixels) */
TSet_CVT_Function func_move_cvt; /* incr a cvt entry (in pixels) */
ULong loadSize;
PSubglyph_Stack loadStack; /* loading subglyph stack */
};
/***********************************************************************/
/* */
/* FreeType Glyph Object Type */
/* */
/***********************************************************************/
struct TGlyph_
{
PFace face;
TT_Big_Glyph_Metrics metrics;
TT_Outline outline;
};
/* The following type is used to load a font from a collection. */
/* See Face_Create in ttobjs.c */
struct TFont_Input_
{
TT_Stream stream; /* input stream */
ULong fontIndex; /* index of font in collection */
PEngine_Instance engine; /* parent engine instance */
};
typedef struct TFont_Input_ TFont_Input;
/********************************************************************/
/* */
/* Code Range Functions */
/* */
/********************************************************************/
/* Goto a specified coderange */
LOCAL_DEF
TT_Error Goto_CodeRange( PExecution_Context exec,
Int range,
ULong IP );
#if 0
/* Return a pointer to a given coderange record. */
/* Used only by the debugger. */
LOCAL_DEF
PCodeRange Get_CodeRange( PExecution_Context exec,
Int range );
#endif
/* Set a given code range properties */
LOCAL_DEF
TT_Error Set_CodeRange( PExecution_Context exec,
Int range,
void* base,
ULong length );
/* Clear a given coderange */
LOCAL_DEF
TT_Error Clear_CodeRange( PExecution_Context exec, Int range );
LOCAL_DEF
PExecution_Context New_Context( PFace face );
LOCAL_DEF
TT_Error Done_Context( PExecution_Context exec );
LOCAL_DEF
TT_Error Context_Load( PExecution_Context exec,
PFace face,
PInstance ins );
LOCAL_DEF
TT_Error Context_Save( PExecution_Context exec,
PInstance ins );
LOCAL_DEF
TT_Error Context_Run( PExecution_Context exec,
Bool debug );
LOCAL_DEF
TT_Error Instance_Init( PInstance ins );
LOCAL_DEF
TT_Error Instance_Reset( PInstance ins );
/********************************************************************/
/* */
/* Handy scaling functions */
/* */
/********************************************************************/
LOCAL_DEF TT_Pos Scale_X( PIns_Metrics metrics, TT_Pos x );
LOCAL_DEF TT_Pos Scale_Y( PIns_Metrics metrics, TT_Pos y );
/********************************************************************/
/* */
/* Component Initializer/Finalizer */
/* */
/* Called from 'freetype.c' */
/* The component must create and register the face, instance and */
/* execution context cache classes before any object can be */
/* managed. */
/* */
/********************************************************************/
LOCAL_DEF TT_Error TTObjs_Init( PEngine_Instance engine );
LOCAL_DEF TT_Error TTObjs_Done( PEngine_Instance engine );
#ifdef __cplusplus
}
#endif
#endif /* TTOBJS_H */
/* END */
Property changes:
Added: svn:executable
+*
\ No newline at end of property

/programs/develop/libraries/menuetlibc/include/freetype/ttraster.h
0,0 → 1,127
/*******************************************************************
*
* ttraster.h v 1.4
*
* The FreeType glyph rasterizer.
*
* Copyright 1996-1999 by
* David Turner, Robert Wilhelm, and Werner Lemberg
*
* This file is part of the FreeType project, and may only be used
* modified and distributed under the terms of the FreeType project
* license, LICENSE.TXT. By continuing to use, modify, or distribute
* this file you indicate that you have read the license and
* understand and accept it fully.
*
* NOTES:
*
* This version supports the following:
*
* - direct grayscaling
* - sub-banding
* - drop-out modes 4 and 5
* - second pass for complete drop-out control (bitmap only)
* - variable precision
*
*
* Changes between 1.4 and 1.3:
*
* Mainly performance tunings:
*
* - Line_Down() and Bezier_Down() now use the functions Line_Up()
* and Bezier_Up() to do their work.
* - optimized Split_Bezier()
* - optimized linked lists used during sweeps
*
* Changes between 1.2 and 1.3:
*
* - made the engine optionaly re-entrant. Saves a lot
* of code for a moderate performance hit.
*
******************************************************************/
#ifndef TTRASTER_H
#define TTRASTER_H
#include "ttconfig.h"
#include "freetype.h" /* for TT_Outline */
#include "ttengine.h"
#ifdef __cplusplus
extern "C" {
#endif
/* We provide two different builds of the scan-line converter */
/* The static build uses global variables and isn't */
/* re-entrant. */
/* The indirect build is re-entrant but accesses all variables */
/* indirectly. */
/* */
/* As a consequence, the indirect build is about 10% slower */
/* than the static one on a _Pentium_ (this could get worse */
/* on older processors), but the code size is reduced by */
/* more than 30% ! */
/* */
/* The indirect build is now the default, defined in */
/* ttconfig.h. Be careful if you experiment with this. */
/* Note also that, though its code can be re-entrant, the */
/* component is always used in thread-safe mode. This is */
/* simply due to the fact that we want to use a single */
/* render pool (of 64 Kb), and not to waste memory. */
#ifdef TT_STATIC_RASTER
#define RAS_ARGS /* void */
#define RAS_ARG /* void */
#define RAS_VARS /* void */
#define RAS_VAR /* void */
#else
#define RAS_ARGS TRaster_Instance* raster,
#define RAS_ARG TRaster_Instance* raster
#define RAS_VARS raster,
#define RAS_VAR raster
#endif
struct TRaster_Instance_;
typedef struct TRaster_Instance_ TRaster_Instance;
/* Render one glyph in the target bitmap, using drop-out control */
/* mode 'scan'. */
LOCAL_DEF
TT_Error Render_Glyph( RAS_ARGS TT_Outline* glyph,
TT_Raster_Map* target );
#ifdef TT_CONFIG_OPTION_GRAY_SCALING
/* Render one gray-level glyph in the target pixmap. */
/* Palette points to an array of 5 colors used for the rendering. */
/* Use NULL to reuse the last palette. Default is VGA graylevels. */
LOCAL_DEF
TT_Error Render_Gray_Glyph( RAS_ARGS TT_Outline* glyph,
TT_Raster_Map* target,
Byte* palette );
#endif
/* Initialize rasterizer */
LOCAL_DEF
TT_Error TTRaster_Init( PEngine_Instance engine );
/* Finalize it */
LOCAL_DEF
TT_Error TTRaster_Done( PEngine_Instance engine );
#ifdef __cplusplus
}
#endif
#endif /* TTRASTER_H */
/* END */
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/programs/develop/libraries/menuetlibc/include/freetype/tttables.h
0,0 → 1,215
/*******************************************************************
*
* tttables.h 1.1
*
* TrueType Tables structures and handling (specification).
*
* Copyright 1996-1999 by
* David Turner, Robert Wilhelm, and Werner Lemberg.
*
* This file is part of the FreeType project, and may only be used
* modified and distributed under the terms of the FreeType project
* license, LICENSE.TXT. By continuing to use, modify, or distribute
* this file you indicate that you have read the license and
* understand and accept it fully.
*
******************************************************************/
#ifndef TTTABLES_H
#define TTTABLES_H
#include "ttconfig.h"
#include "tttypes.h"
#ifdef __cplusplus
extern "C" {
#endif
/***********************************************************************/
/* */
/* TrueType Table Types */
/* */
/***********************************************************************/
/* TrueType Collection Header */
struct TTTCHeader_
{
ULong Tag;
TT_Fixed version;
ULong DirCount;
PULong TableDirectory;
};
typedef struct TTTCHeader_ TTTCHeader;
typedef TTTCHeader* PTTCHeader;
/* TrueType Table Directory type */
struct TTableDir_
{
TT_Fixed version; /* should be 0x10000 */
UShort numTables; /* number of tables */
UShort searchRange; /* These parameters are only used */
UShort entrySelector; /* for a dichotomy search in the */
UShort rangeShift; /* directory. We ignore them. */
};
typedef struct TTableDir_ TTableDir;
typedef TTableDir* PTableDir;
/* The 'TableDir' is followed by 'numTables' TableDirEntries */
struct TTableDirEntry_
{
ULong Tag; /* table type */
ULong CheckSum; /* table checksum */
ULong Offset; /* table file offset */
ULong Length; /* table length */
};
typedef struct TTableDirEntry_ TTableDirEntry;
typedef TTableDirEntry* PTableDirEntry;
/* 'cmap' tables */
struct TCMapDir_
{
UShort tableVersionNumber;
UShort numCMaps;
};
typedef struct TCMapDir_ TCMapDir;
typedef TCMapDir* PCMapDir;
struct TCMapDirEntry_
{
UShort platformID;
UShort platformEncodingID;
Long offset;
};
typedef struct TCMapDirEntry_ TCMapDirEntry;
typedef TCMapDirEntry* PCMapDirEntries;
/* 'maxp' Maximum Profiles table */
struct TMaxProfile_
{
TT_Fixed version;
UShort numGlyphs,
maxPoints,
maxContours,
maxCompositePoints,
maxCompositeContours,
maxZones,
maxTwilightPoints,
maxStorage,
maxFunctionDefs,
maxInstructionDefs,
maxStackElements,
maxSizeOfInstructions,
maxComponentElements,
maxComponentDepth;
};
typedef struct TMaxProfile_ TMaxProfile;
typedef TMaxProfile* PMaxProfile;
/* table "gasp" */
#define GASP_GRIDFIT 0x01
#define GASP_DOGRAY 0x02
struct GaspRange_
{
UShort maxPPEM;
UShort gaspFlag;
};
typedef struct GaspRange_ GaspRange;
struct TGasp_
{
UShort version;
UShort numRanges;
GaspRange* gaspRanges;
};
typedef struct TGasp_ TGasp;
/* table "head" - now defined in freetype.h */
/* table "hhea" - now defined in freetype.h */
/* tables "HMTX" and "VMTX" */
struct TLongMetrics_
{
UShort advance;
Short bearing;
};
typedef struct TLongMetrics_ TLongMetrics, *PLongMetrics;
typedef Short TShortMetrics, *PShortMetrics;
/* 'loca' location table type */
struct TLoca_
{
UShort Size;
PStorage Table;
};
typedef struct TLoca_ TLoca;
/* table "name" */
struct TNameRec_
{
UShort platformID;
UShort encodingID;
UShort languageID;
UShort nameID;
UShort stringLength;
UShort stringOffset;
/* this last field is not defined in the spec */
/* but used by the FreeType engine */
PByte string;
};
typedef struct TNameRec_ TNameRec;
struct TName_Table_
{
UShort format;
UShort numNameRecords;
UShort storageOffset;
TNameRec* names;
PByte storage;
};
typedef struct TName_Table_ TName_Table;
#ifdef __cplusplus
}
#endif
#endif /* TTTABLES_H */
/* END */
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/programs/develop/libraries/menuetlibc/include/freetype/tttags.h
0,0 → 1,61
/*******************************************************************
*
* tttags.h
*
* tags for TrueType tables (specification only).
*
* Copyright 1996-1999 by
* David Turner, Robert Wilhelm, and Werner Lemberg.
*
* This file is part of the FreeType project, and may only be used
* modified and distributed under the terms of the FreeType project
* license, LICENSE.TXT. By continuing to use, modify, or distribute
* this file you indicate that you have read the license and
* understand and accept it fully.
*
******************************************************************/
#ifndef TTAGS_H
#define TTAGS_H
#include "ttconfig.h"
#include "freetype.h" /* for MAKE_TT_TAG() */
#define TTAG_BASE MAKE_TT_TAG( 'B', 'A', 'S', 'E' )
#define TTAG_bloc MAKE_TT_TAG( 'b', 'l', 'o', 'c' )
#define TTAG_bdat MAKE_TT_TAG( 'b', 'd', 'a', 't' )
#define TTAG_cmap MAKE_TT_TAG( 'c', 'm', 'a', 'p' )
#define TTAG_cvt MAKE_TT_TAG( 'c', 'v', 't', ' ' )
#define TTAG_EBDT MAKE_TT_TAG( 'E', 'B', 'D', 'T' )
#define TTAG_EBLC MAKE_TT_TAG( 'E', 'B', 'L', 'C' )
#define TTAG_EBSC MAKE_TT_TAG( 'E', 'B', 'S', 'C' )
#define TTAG_fpgm MAKE_TT_TAG( 'f', 'p', 'g', 'm' )
#define TTAG_gasp MAKE_TT_TAG( 'g', 'a', 's', 'p' )
#define TTAG_glyf MAKE_TT_TAG( 'g', 'l', 'y', 'f' )
#define TTAG_GDEF MAKE_TT_TAG( 'G', 'D', 'E', 'F' )
#define TTAG_GPOS MAKE_TT_TAG( 'G', 'P', 'O', 'S' )
#define TTAG_GSUB MAKE_TT_TAG( 'G', 'S', 'U', 'B' )
#define TTAG_hdmx MAKE_TT_TAG( 'h', 'd', 'm', 'x' )
#define TTAG_head MAKE_TT_TAG( 'h', 'e', 'a', 'd' )
#define TTAG_hhea MAKE_TT_TAG( 'h', 'h', 'e', 'a' )
#define TTAG_hmtx MAKE_TT_TAG( 'h', 'm', 't', 'x' )
#define TTAG_JSTF MAKE_TT_TAG( 'J', 'S', 'T', 'F' )
#define TTAG_kern MAKE_TT_TAG( 'k', 'e', 'r', 'n' )
#define TTAG_loca MAKE_TT_TAG( 'l', 'o', 'c', 'a' )
#define TTAG_LTSH MAKE_TT_TAG( 'L', 'T', 'S', 'H' )
#define TTAG_maxp MAKE_TT_TAG( 'm', 'a', 'x', 'p' )
#define TTAG_name MAKE_TT_TAG( 'n', 'a', 'm', 'e' )
#define TTAG_OS2 MAKE_TT_TAG( 'O', 'S', '/', '2' )
#define TTAG_PCLT MAKE_TT_TAG( 'P', 'C', 'L', 'T' )
#define TTAG_post MAKE_TT_TAG( 'p', 'o', 's', 't' )
#define TTAG_prep MAKE_TT_TAG( 'p', 'r', 'e', 'p' )
#define TTAG_ttc MAKE_TT_TAG( 't', 't', 'c', ' ' )
#define TTAG_ttcf MAKE_TT_TAG( 't', 't', 'c', 'f' )
#define TTAG_VDMX MAKE_TT_TAG( 'V', 'D', 'M', 'X' )
#define TTAG_vhea MAKE_TT_TAG( 'v', 'h', 'e', 'a' )
#define TTAG_vmtx MAKE_TT_TAG( 'v', 'm', 't', 'x' )
#endif /* TTAGS_H */
/* END */
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/programs/develop/libraries/menuetlibc/include/freetype/tttypes.h
0,0 → 1,150
/*******************************************************************
*
* tttypes.h
*
* Freetype engine's common types specification
* (this spec has no associated body).
*
* Copyright 1996-1999 by
* David Turner, Robert Wilhelm, and Werner Lemberg.
*
* This file is part of the FreeType project, and may only be used
* modified and distributed under the terms of the FreeType project
* license, LICENSE.TXT. By continuing to use, modify, or distribute
* this file you indicate that you have read the license and
* understand and accept it fully.
*
* NOTE:
*
* All these declarations are library internals, and *not* part
* of the high-level interface. See also 'freetype.h'.
*
******************************************************************/
#ifndef TTTYPES_H
#define TTTYPES_H
#include "ttconfig.h"
#include "freetype.h"
#ifdef __MACTYPES__
#error "<MacTypes.h> have been included, and this prevents the proper\
compilation of this library. Please remove the precompiled headers."
#endif
typedef char String;
typedef signed char Char;
typedef unsigned char Byte;
typedef unsigned short UShort;
typedef signed short Short;
typedef unsigned long ULong;
typedef signed long Long;
typedef TT_Int32 Fixed;
typedef int Int;
/* Simple access types: pointers and tables */
typedef Byte* PByte;
typedef UShort* PUShort;
typedef Short* PShort;
typedef ULong* PULong;
typedef Long* PLong;
typedef Fixed* PFixed;
typedef Int* PInt;
typedef void* Pointer;
typedef TT_F26Dot6* PCoordinates;
typedef unsigned char* PTouchTable;
#ifndef Bool
typedef int Bool; /* No boolean type in C */
#endif
#ifndef TRUE
#define TRUE 1
#endif
#ifndef FALSE
#define FALSE 0
#endif
#ifndef NULL
#define NULL (void*)0
#endif
typedef Long Storage;
typedef Storage* PStorage;
/* Rounding mode constants */
#define TT_Round_Off 5
#define TT_Round_To_Half_Grid 0
#define TT_Round_To_Grid 1
#define TT_Round_To_Double_Grid 2
#define TT_Round_Up_To_Grid 4
#define TT_Round_Down_To_Grid 3
#define TT_Round_Super 6
#define TT_Round_Super_45 7
/* Touch flag masks */
#define TT_Flag_On_Curve 1
#define TT_Flag_Touched_X 2
#define TT_Flag_Touched_Y 4
#define TT_Flag_Touched_Both 6
/* Error management constants :) */
#define SUCCESS 0
#define FAILURE -1
/* The min and max functions missing in C. As usual, be careful not to */
/* write things like MIN( a++, b++ ) to avoid side effects. */
#ifndef MIN
#define MIN( a, b ) ( (a) < (b) ? (a) : (b) )
#endif
#ifndef MAX
#define MAX( a, b ) ( (a) > (b) ? (a) : (b) )
#endif
#ifndef ABS
#define ABS( a ) ( (a) < 0 ? -(a) : (a) )
#endif
/* conversion macros for the handles defined in freetype.h */
#define HANDLE_Val( handle ) ((handle).z)
#define HANDLE_Engine( handle ) ((PEngine_Instance)HANDLE_Val( handle ))
#define HANDLE_Face( handle ) ((PFace)HANDLE_Val( handle ))
#define HANDLE_Instance( handle ) ((PInstance)HANDLE_Val( handle ))
/* HANDLE_Stream( handle ) must be defined in ttfile.c */
#define HANDLE_Glyph( handle ) ((PGlyph)HANDLE_Val( handle ))
#define HANDLE_CharMap( handle ) ((PCMapTable)HANDLE_Val( handle ))
#define HANDLE_Set( handle, val ) ((handle).z = (void*)(val))
#endif /* TTTYPES_H */
/* END */
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