created new header files, formatting and other minor
stuff..
This commit is contained in:
David Turner
parent
20c15add91
commit
529d4ea7a0
@ -175,8 +175,8 @@
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#define BASE_DEF(x) static x
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#define BASE_FUNC(x) static x
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#else
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#define BASE_DEF(x) extern x
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#define BASE_FUNC(x) extern x /* nothing */
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#define BASE_DEF(x) extern x
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#define BASE_FUNC(x) extern x
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#endif
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#ifndef EXPORT_DEF
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@ -184,7 +184,7 @@
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#endif
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#ifndef EXPORT_FUNC
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#define EXPORT_FUNC(x) extern x
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#define EXPORT_FUNC(x) extern x
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#endif
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#ifndef EXPORT_VAR
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@ -18,7 +18,6 @@
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#ifndef FREETYPE_H
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#define FREETYPE_H
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/*************************************************************************/
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/* */
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/* The `raster' component duplicates some of the declarations in */
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@ -53,373 +52,13 @@
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#endif
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#include <freetype/fterrors.h>
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#include <freetype/ftsystem.h>
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#include <freetype/ftimage.h>
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#include <freetype/fttypes.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*************************************************************************/
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/* */
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/* <Type> */
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/* FT_Bool */
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/* */
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/* <Description> */
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/* A typedef of unsigned char, used for simple booleans. */
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/* */
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typedef unsigned char FT_Bool;
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/*************************************************************************/
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/* */
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/* <Type> */
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/* FT_FWord */
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/* */
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/* <Description> */
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/* A signed 16-bit integer used to store a distance in original font */
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/* units. */
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/* */
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typedef signed short FT_FWord; /* Distance in FUnits */
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/*************************************************************************/
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/* */
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/* <Type> */
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/* FT_UFWord */
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/* */
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/* <Description> */
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/* An unsigned 16-bit integer used to store a distance in original */
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/* font units. */
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/* */
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typedef unsigned short FT_UFWord; /* Unsigned distance */
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/*************************************************************************/
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/* */
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/* <Type> */
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/* FT_Char */
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/* */
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/* <Description> */
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/* A simple typedef for the _signed_ char type. */
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/* */
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typedef signed char FT_Char;
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/*************************************************************************/
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/* */
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/* <Type> */
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/* FT_Byte */
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/* */
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/* <Description> */
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/* A simple typedef for the _unsigned_ char type. */
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/* */
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typedef unsigned char FT_Byte;
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/*************************************************************************/
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/* */
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/* <Type> */
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/* FT_String */
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/* */
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/* <Description> */
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/* A simple typedef for the char type, usually used for strings. */
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/* */
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typedef char FT_String;
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/*************************************************************************/
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/* */
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/* <Type> */
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/* FT_Short */
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/* */
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/* <Description> */
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/* A typedef for signed short. */
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/* */
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typedef signed short FT_Short;
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/*************************************************************************/
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/* */
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/* <Type> */
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/* FT_UShort */
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/* */
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/* <Description> */
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/* A typedef for unsigned short. */
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/* */
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typedef unsigned short FT_UShort;
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/*************************************************************************/
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/* */
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/* <Type> */
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/* FT_Int */
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/* */
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/* <Description> */
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/* A typedef for the int type. */
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/* */
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typedef int FT_Int;
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/*************************************************************************/
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/* */
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/* <Type> */
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/* FT_UInt */
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/* */
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/* <Description> */
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/* A typedef for the unsigned int type. */
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/* */
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typedef unsigned int FT_UInt;
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/*************************************************************************/
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/* */
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/* <Type> */
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/* FT_Long */
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/* */
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/* <Description> */
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/* A typedef for signed long. */
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/* */
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typedef signed long FT_Long;
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/*************************************************************************/
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/* */
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/* <Type> */
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/* FT_ULong */
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/* */
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/* <Description> */
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/* A typedef for unsigned long. */
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/* */
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typedef unsigned long FT_ULong;
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/*************************************************************************/
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/* */
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/* <Type> */
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/* FT_F2Dot14 */
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/* */
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/* <Description> */
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/* A signed 2.14 fixed float type used for unit vectors. */
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/* */
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typedef signed short FT_F2Dot14;
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/*************************************************************************/
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/* */
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/* <Type> */
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/* FT_F26Dot6 */
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/* */
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/* <Description> */
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/* A signed 26.6 fixed float type used for vectorial pixel */
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/* coordinates. */
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/* */
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typedef signed long FT_F26Dot6;
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/*************************************************************************/
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/* */
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/* <Type> */
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/* FT_Fixed */
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/* */
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/* <Description> */
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/* This type is used to store 16.16 fixed float values, like scales */
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/* or matrix coefficients. */
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/* */
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typedef signed long FT_Fixed;
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/*************************************************************************/
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/* */
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/* <Type> */
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/* FT_Error */
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/* */
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/* <Description> */
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/* The FreeType error code type. A value of 0 is always interpreted */
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/* as a successful operation. */
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/* */
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typedef int FT_Error;
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/*************************************************************************/
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/* */
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/* <Type> */
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/* FT_Pointer */
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/* */
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/* <Description> */
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/* A simple typedef for a typeless pointer. */
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/* */
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typedef void* FT_Pointer;
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/*************************************************************************/
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/* */
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/* <Struct> */
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/* FT_UnitVector */
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/* */
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/* <Description> */
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/* A simple structure used to store a 2d vector unit vector. Uses */
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/* FT_F2Dot14 types. */
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/* */
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/* <Fields> */
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/* x :: Horizontal coordinate. */
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/* y :: Vertical coordinate. */
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/* */
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typedef struct FT_UnitVector_
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{
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FT_F2Dot14 x;
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FT_F2Dot14 y;
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} FT_UnitVector;
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/*************************************************************************/
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/* */
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/* <Struct> */
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/* FT_Matrix */
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/* */
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/* <Description> */
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/* A simple structure used to store a 2x2 matrix. Coefficients are */
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/* in 16.16 fixed float format. The computation performed is: */
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/* */
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/* { */
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/* x' = x*xx + y*xy */
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/* y' = x*yx + y*yy */
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/* } */
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/* */
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/* <Fields> */
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/* xx :: Matrix coefficient. */
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/* xy :: Matrix coefficient. */
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/* yx :: Matrix coefficient. */
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/* yy :: Matrix coefficient. */
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/* */
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typedef struct FT_Matrix_
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{
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FT_Fixed xx, xy;
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FT_Fixed yx, yy;
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} FT_Matrix;
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/*************************************************************************/
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/* */
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/* <Struct> */
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/* FT_BBox */
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/* */
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/* <Description> */
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/* A structure used to hold an outline's bounding box, i.e., the */
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/* coordinates of its extrema in the horizontal and vertical */
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/* directions. */
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/* */
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/* <Fields> */
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/* xMin :: The horizontal minimum (left-most). */
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/* yMin :: The vertical minimum (bottom-most). */
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/* xMax :: The horizontal maximum (right-most). */
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/* yMax :: The vertical maximum (top-most). */
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/* */
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typedef struct FT_BBox_
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{
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FT_Pos xMin, yMin;
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FT_Pos xMax, yMax;
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} FT_BBox;
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/*************************************************************************/
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/* */
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/* <Macro> */
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/* FT_MAKE_TAG */
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/* */
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/* <Description> */
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/* This macro converts four letter tags which are used to label */
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/* TrueType tables into an unsigned long to be used within FreeType. */
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/* */
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#define FT_MAKE_TAG( _x1, _x2, _x3, _x4 ) \
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(((FT_ULong)_x1 << 24) | \
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((FT_ULong)_x2 << 16) | \
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((FT_ULong)_x3 << 8) | \
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(FT_ULong)_x4)
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/*************************************************************************/
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/*************************************************************************/
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/* */
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/* L I S T M A N A G E M E N T */
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/* */
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/*************************************************************************/
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/*************************************************************************/
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/*************************************************************************/
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/* */
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/* <Type> */
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/* FT_ListNode */
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/* */
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/* <Description> */
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/* Many elements and objects in FreeType are listed through a */
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/* FT_List record (see FT_ListRec). As its name suggests, a */
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/* FT_ListNode is a handle to a single list element. */
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/* */
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typedef struct FT_ListNodeRec_* FT_ListNode;
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/*************************************************************************/
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/* */
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/* <Type> */
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/* FT_List */
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/* */
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/* <Description> */
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/* A handle to a list record (see FT_ListRec). */
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/* */
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typedef struct FT_ListRec_* FT_List;
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/*************************************************************************/
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/* */
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/* <Struct> */
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/* FT_ListNodeRec */
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/* */
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/* <Description> */
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/* A structure used to hold a single list element. */
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/* */
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/* <Fields> */
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/* prev :: Previous element in the list. NULL if first. */
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/* next :: Next element in the list. NULL if last. */
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/* data :: Typeless pointer to the listed object. */
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/* */
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typedef struct FT_ListNodeRec_
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{
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FT_ListNode prev;
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FT_ListNode next;
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void* data;
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} FT_ListNodeRec;
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/*************************************************************************/
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/* */
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/* <Struct> */
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/* FT_ListRec */
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/* */
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/* <Description> */
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/* A structure used to hold a simple doubly-linked list. These are */
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/* used in many parts of FreeType. */
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/* */
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/* <Fields> */
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/* head :: Head (first element) of doubly-linked list. */
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/* tail :: Tail (last element) of doubly-linked list. */
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/* */
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typedef struct FT_ListRec_
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{
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FT_ListNode head;
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FT_ListNode tail;
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} FT_ListRec;
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#define FT_IS_EMPTY(list) ( (list).head == 0 )
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/*************************************************************************/
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/*************************************************************************/
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/* */
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384
include/freetype/fttypes.h
Normal file
384
include/freetype/fttypes.h
Normal file
@ -0,0 +1,384 @@
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/***************************************************************************/
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/* */
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/* fttypes.h */
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/* */
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/* FreeType simple types definitions */
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/* */
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/* Copyright 1996-2000 by */
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/* David Turner, Robert Wilhelm, and Werner Lemberg. */
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/* */
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/* This file is part of the FreeType project, and may only be used */
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/* modified and distributed under the terms of the FreeType project */
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/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
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/* this file you indicate that you have read the license and */
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/* understand and accept it fully. */
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/* */
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/***************************************************************************/
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#ifndef FTTYPES_H
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#define FTTYPES_H
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#include <freetype/ftsystem.h>
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#include <freetype/ftimage.h>
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/*************************************************************************/
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/* */
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/* <Type> */
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/* FT_Bool */
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/* */
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/* <Description> */
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/* A typedef of unsigned char, used for simple booleans. */
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/* */
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typedef unsigned char FT_Bool;
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/*************************************************************************/
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/* */
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/* <Type> */
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/* FT_FWord */
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/* */
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/* <Description> */
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/* A signed 16-bit integer used to store a distance in original font */
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/* units. */
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/* */
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typedef signed short FT_FWord; /* Distance in FUnits */
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/*************************************************************************/
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/* */
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/* <Type> */
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/* FT_UFWord */
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/* */
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/* <Description> */
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/* An unsigned 16-bit integer used to store a distance in original */
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/* font units. */
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/* */
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typedef unsigned short FT_UFWord; /* Unsigned distance */
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/*************************************************************************/
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/* */
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/* <Type> */
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||||
/* FT_Char */
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/* */
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/* <Description> */
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/* A simple typedef for the _signed_ char type. */
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/* */
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typedef signed char FT_Char;
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/*************************************************************************/
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||||
/* */
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||||
/* <Type> */
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||||
/* FT_Byte */
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||||
/* */
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||||
/* <Description> */
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||||
/* A simple typedef for the _unsigned_ char type. */
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||||
/* */
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typedef unsigned char FT_Byte;
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||||
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||||
/*************************************************************************/
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||||
/* */
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||||
/* <Type> */
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||||
/* FT_String */
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||||
/* */
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||||
/* <Description> */
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||||
/* A simple typedef for the char type, usually used for strings. */
|
||||
/* */
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typedef char FT_String;
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||||
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||||
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||||
/*************************************************************************/
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||||
/* */
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||||
/* <Type> */
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||||
/* FT_Short */
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||||
/* */
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||||
/* <Description> */
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||||
/* A typedef for signed short. */
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||||
/* */
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typedef signed short FT_Short;
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||||
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||||
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/*************************************************************************/
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||||
/* */
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||||
/* <Type> */
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||||
/* FT_UShort */
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||||
/* */
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||||
/* <Description> */
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||||
/* A typedef for unsigned short. */
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||||
/* */
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||||
typedef unsigned short FT_UShort;
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||||
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||||
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||||
/*************************************************************************/
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||||
/* */
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||||
/* <Type> */
|
||||
/* FT_Int */
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||||
/* */
|
||||
/* <Description> */
|
||||
/* A typedef for the int type. */
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||||
/* */
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||||
typedef int FT_Int;
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||||
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||||
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||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_UInt */
|
||||
/* */
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||||
/* <Description> */
|
||||
/* A typedef for the unsigned int type. */
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||||
/* */
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||||
typedef unsigned int FT_UInt;
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||||
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||||
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||||
/*************************************************************************/
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||||
/* */
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||||
/* <Type> */
|
||||
/* FT_Long */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A typedef for signed long. */
|
||||
/* */
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||||
typedef signed long FT_Long;
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||||
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||||
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||||
/*************************************************************************/
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||||
/* */
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||||
/* <Type> */
|
||||
/* FT_ULong */
|
||||
/* */
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||||
/* <Description> */
|
||||
/* A typedef for unsigned long. */
|
||||
/* */
|
||||
typedef unsigned long FT_ULong;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_F2Dot14 */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A signed 2.14 fixed float type used for unit vectors. */
|
||||
/* */
|
||||
typedef signed short FT_F2Dot14;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_F26Dot6 */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A signed 26.6 fixed float type used for vectorial pixel */
|
||||
/* coordinates. */
|
||||
/* */
|
||||
typedef signed long FT_F26Dot6;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_Fixed */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This type is used to store 16.16 fixed float values, like scales */
|
||||
/* or matrix coefficients. */
|
||||
/* */
|
||||
typedef signed long FT_Fixed;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_Error */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* The FreeType error code type. A value of 0 is always interpreted */
|
||||
/* as a successful operation. */
|
||||
/* */
|
||||
typedef int FT_Error;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_Pointer */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A simple typedef for a typeless pointer. */
|
||||
/* */
|
||||
typedef void* FT_Pointer;
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_UnitVector */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A simple structure used to store a 2d vector unit vector. Uses */
|
||||
/* FT_F2Dot14 types. */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* x :: Horizontal coordinate. */
|
||||
/* y :: Vertical coordinate. */
|
||||
/* */
|
||||
typedef struct FT_UnitVector_
|
||||
{
|
||||
FT_F2Dot14 x;
|
||||
FT_F2Dot14 y;
|
||||
|
||||
} FT_UnitVector;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_Matrix */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A simple structure used to store a 2x2 matrix. Coefficients are */
|
||||
/* in 16.16 fixed float format. The computation performed is: */
|
||||
/* */
|
||||
/* { */
|
||||
/* x' = x*xx + y*xy */
|
||||
/* y' = x*yx + y*yy */
|
||||
/* } */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* xx :: Matrix coefficient. */
|
||||
/* xy :: Matrix coefficient. */
|
||||
/* yx :: Matrix coefficient. */
|
||||
/* yy :: Matrix coefficient. */
|
||||
/* */
|
||||
typedef struct FT_Matrix_
|
||||
{
|
||||
FT_Fixed xx, xy;
|
||||
FT_Fixed yx, yy;
|
||||
|
||||
} FT_Matrix;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_BBox */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A structure used to hold an outline's bounding box, i.e., the */
|
||||
/* coordinates of its extrema in the horizontal and vertical */
|
||||
/* directions. */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* xMin :: The horizontal minimum (left-most). */
|
||||
/* yMin :: The vertical minimum (bottom-most). */
|
||||
/* xMax :: The horizontal maximum (right-most). */
|
||||
/* yMax :: The vertical maximum (top-most). */
|
||||
/* */
|
||||
typedef struct FT_BBox_
|
||||
{
|
||||
FT_Pos xMin, yMin;
|
||||
FT_Pos xMax, yMax;
|
||||
|
||||
} FT_BBox;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Macro> */
|
||||
/* FT_MAKE_TAG */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This macro converts four letter tags which are used to label */
|
||||
/* TrueType tables into an unsigned long to be used within FreeType. */
|
||||
/* */
|
||||
#define FT_MAKE_TAG( _x1, _x2, _x3, _x4 ) \
|
||||
(((FT_ULong)_x1 << 24) | \
|
||||
((FT_ULong)_x2 << 16) | \
|
||||
((FT_ULong)_x3 << 8) | \
|
||||
(FT_ULong)_x4)
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* L I S T M A N A G E M E N T */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_ListNode */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Many elements and objects in FreeType are listed through a */
|
||||
/* FT_List record (see FT_ListRec). As its name suggests, a */
|
||||
/* FT_ListNode is a handle to a single list element. */
|
||||
/* */
|
||||
typedef struct FT_ListNodeRec_* FT_ListNode;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_List */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A handle to a list record (see FT_ListRec). */
|
||||
/* */
|
||||
typedef struct FT_ListRec_* FT_List;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_ListNodeRec */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A structure used to hold a single list element. */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* prev :: Previous element in the list. NULL if first. */
|
||||
/* next :: Next element in the list. NULL if last. */
|
||||
/* data :: Typeless pointer to the listed object. */
|
||||
/* */
|
||||
typedef struct FT_ListNodeRec_
|
||||
{
|
||||
FT_ListNode prev;
|
||||
FT_ListNode next;
|
||||
void* data;
|
||||
|
||||
} FT_ListNodeRec;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_ListRec */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A structure used to hold a simple doubly-linked list. These are */
|
||||
/* used in many parts of FreeType. */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* head :: Head (first element) of doubly-linked list. */
|
||||
/* tail :: Tail (last element) of doubly-linked list. */
|
||||
/* */
|
||||
typedef struct FT_ListRec_
|
||||
{
|
||||
FT_ListNode head;
|
||||
FT_ListNode tail;
|
||||
|
||||
} FT_ListRec;
|
||||
|
||||
|
||||
#define FT_IS_EMPTY(list) ( (list).head == 0 )
|
||||
|
||||
#endif /* FTTYPES_H */
|
||||
/* END */
|
||||
|
||||
121
include/freetype/internal/ftmemory.h
Normal file
121
include/freetype/internal/ftmemory.h
Normal file
@ -0,0 +1,121 @@
|
||||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftmemory.h */
|
||||
/* */
|
||||
/* The FreeType memory management macros */
|
||||
/* */
|
||||
/* Copyright 1996-2000 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 FTMEMORY_H
|
||||
#define FTMEMORY_H
|
||||
|
||||
#include <freetype/config/ftconfig.h>
|
||||
#include <freetype/fttypes.h>
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Macro> */
|
||||
/* FT_SET_ERROR */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This macro is used to set an implicit `error' variable to a given */
|
||||
/* expression's value (usually a function call), and convert it to a */
|
||||
/* boolean which is set whenever the value is != 0. */
|
||||
/* */
|
||||
#undef FT_SET_ERROR
|
||||
#define FT_SET_ERROR( expression ) \
|
||||
( (error = (expression)) != 0 )
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
/**** ****/
|
||||
/**** ****/
|
||||
/**** M E M O R Y ****/
|
||||
/**** ****/
|
||||
/**** ****/
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
|
||||
BASE_DEF(FT_Error) FT_Alloc( FT_Memory memory,
|
||||
FT_Long size,
|
||||
void** P );
|
||||
|
||||
BASE_DEF(FT_Error) FT_Realloc( FT_Memory memory,
|
||||
FT_Long current,
|
||||
FT_Long size,
|
||||
void** P );
|
||||
|
||||
BASE_DEF(void) FT_Free( FT_Memory memory,
|
||||
void** P );
|
||||
|
||||
|
||||
|
||||
/* This include is needed by the MEM_xxx() macros, it should be */
|
||||
/* available on every platform we know !! */
|
||||
#include <string.h>
|
||||
|
||||
#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
|
||||
|
||||
#define MEM_Move( dest, source, count ) memmove( dest, source, count )
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* We now support closures to produce completely reentrant code. This */
|
||||
/* means the allocation functions now takes an additional argument */
|
||||
/* (`memory'). It is a handle to a given memory object, responsible for */
|
||||
/* all low-level operations, including memory management and */
|
||||
/* synchronisation. */
|
||||
/* */
|
||||
/* In order to keep our code readable and use the same macros in the */
|
||||
/* font drivers and the rest of the library, MEM_Alloc(), ALLOC(), and */
|
||||
/* ALLOC_ARRAY() now use an implicit variable, `memory'. It must be */
|
||||
/* defined at all locations where a memory operation is queried. */
|
||||
/* */
|
||||
|
||||
/* */
|
||||
/* Note that ALL memory allocation functions need an IMPLICIT argument */
|
||||
/* called `memory' to point to the current memory object. */
|
||||
/* */
|
||||
#define MEM_Alloc( _pointer_, _size_ ) \
|
||||
FT_Alloc( memory, _size_, (void**)&(_pointer_) )
|
||||
|
||||
#define MEM_Realloc( _pointer_, _current_, _size_ ) \
|
||||
FT_Realloc( memory, _current_, _size_, (void**)&(_pointer_) )
|
||||
|
||||
#define ALLOC( _pointer_, _size_ ) \
|
||||
FT_SET_ERROR( MEM_Alloc( _pointer_, _size_ ) )
|
||||
|
||||
#define REALLOC( _pointer_, _current_, _size_ ) \
|
||||
FT_SET_ERROR( MEM_Realloc( _pointer_, _current_, _size_ ) )
|
||||
|
||||
#define ALLOC_ARRAY( _pointer_, _count_, _type_ ) \
|
||||
FT_SET_ERROR( MEM_Alloc( _pointer_, (_count_)*sizeof (_type_) ) )
|
||||
|
||||
#define REALLOC_ARRAY( _pointer_, _current_, _count_, _type_ ) \
|
||||
FT_SET_ERROR( MEM_Realloc( _pointer_, (_current_)*sizeof(_type_), \
|
||||
(_count_)*sizeof(_type_) ) )
|
||||
|
||||
#define FREE( _pointer_ ) FT_Free( memory, (void**)&(_pointer_) )
|
||||
|
||||
#endif /* FTMEMORY_H */
|
||||
|
||||
/* END */
|
||||
@ -4,7 +4,7 @@
|
||||
/* */
|
||||
/* The FreeType private base classes (specification). */
|
||||
/* */
|
||||
/* Copyright 1996-1999 by */
|
||||
/* Copyright 1996-2000 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used */
|
||||
@ -25,8 +25,7 @@
|
||||
#ifndef FTOBJS_H
|
||||
#define FTOBJS_H
|
||||
|
||||
#include <freetype/config/ftconfig.h>
|
||||
#include <freetype/ftsystem.h>
|
||||
#include <freetype/internal/ftmemory.h>
|
||||
#include <freetype/internal/ftdriver.h>
|
||||
|
||||
/*************************************************************************/
|
||||
@ -67,101 +66,6 @@
|
||||
#define ABS( a ) ( (a) < 0 ? -(a) : (a) )
|
||||
#endif
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Macro> */
|
||||
/* FT_SET_ERROR */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This macro is used to set an implicit `error' variable to a given */
|
||||
/* expression's value (usually a function call), and convert it to a */
|
||||
/* boolean which is set whenever the value is != 0. */
|
||||
/* */
|
||||
#undef FT_SET_ERROR
|
||||
#define FT_SET_ERROR( expression ) \
|
||||
( (error = (expression)) != 0 )
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
/**** ****/
|
||||
/**** ****/
|
||||
/**** M E M O R Y ****/
|
||||
/**** ****/
|
||||
/**** ****/
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
|
||||
BASE_DEF(FT_Error) FT_Alloc( FT_Memory memory,
|
||||
FT_Long size,
|
||||
void** P );
|
||||
|
||||
BASE_DEF(FT_Error) FT_Realloc( FT_Memory memory,
|
||||
FT_Long current,
|
||||
FT_Long size,
|
||||
void** P );
|
||||
|
||||
BASE_DEF(void) FT_Free( FT_Memory memory,
|
||||
void** P );
|
||||
|
||||
|
||||
|
||||
/* This include is needed by the MEM_xxx() macros, it should be */
|
||||
/* available on every platform we know !! */
|
||||
#include <string.h>
|
||||
|
||||
#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
|
||||
|
||||
#define MEM_Move( dest, source, count ) memmove( dest, source, count )
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* We now support closures to produce completely reentrant code. This */
|
||||
/* means the allocation functions now takes an additional argument */
|
||||
/* (`memory'). It is a handle to a given memory object, responsible for */
|
||||
/* all low-level operations, including memory management and */
|
||||
/* synchronisation. */
|
||||
/* */
|
||||
/* In order to keep our code readable and use the same macros in the */
|
||||
/* font drivers and the rest of the library, MEM_Alloc(), ALLOC(), and */
|
||||
/* ALLOC_ARRAY() now use an implicit variable, `memory'. It must be */
|
||||
/* defined at all locations where a memory operation is queried. */
|
||||
/* */
|
||||
|
||||
/* */
|
||||
/* Note that ALL memory allocation functions need an IMPLICIT argument */
|
||||
/* called `memory' to point to the current memory object. */
|
||||
/* */
|
||||
#define MEM_Alloc( _pointer_, _size_ ) \
|
||||
FT_Alloc( memory, _size_, (void**)&(_pointer_) )
|
||||
|
||||
#define MEM_Realloc( _pointer_, _current_, _size_ ) \
|
||||
FT_Realloc( memory, _current_, _size_, (void**)&(_pointer_) )
|
||||
|
||||
#define ALLOC( _pointer_, _size_ ) \
|
||||
FT_SET_ERROR( MEM_Alloc( _pointer_, _size_ ) )
|
||||
|
||||
#define REALLOC( _pointer_, _current_, _size_ ) \
|
||||
FT_SET_ERROR( MEM_Realloc( _pointer_, _current_, _size_ ) )
|
||||
|
||||
#define ALLOC_ARRAY( _pointer_, _count_, _type_ ) \
|
||||
FT_SET_ERROR( MEM_Alloc( _pointer_, (_count_)*sizeof (_type_) ) )
|
||||
|
||||
#define REALLOC_ARRAY( _pointer_, _current_, _count_, _type_ ) \
|
||||
FT_SET_ERROR( MEM_Realloc( _pointer_, (_current_)*sizeof(_type_), \
|
||||
(_count_)*sizeof(_type_) ) )
|
||||
|
||||
#define FREE( _pointer_ ) FT_Free( memory, (void**)&(_pointer_) )
|
||||
|
||||
|
||||
|
||||
EXPORT_DEF(FT_Error) FT_New_Size( FT_Face face,
|
||||
|
||||
Loading…
Reference in New Issue
Block a user