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* include/freetype/internal/services/bdf.h: Renamed to...

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* include/freetype/internal/services/svbdf.h: This.
Add copyright notice.
* include/freetype/internal/services/glyfdict.h: Renamed to...
* include/freetype/internal/services/svgldict.h: This.
Add copyright notice.
* include/freetype/internal/services/multmast.h: Renamed to...
* include/freetype/internal/services/svmm.h: This.
Add copyright notice.
Add FT_BEGIN_HEADER and FT_END_HEADER.
* include/freetype/internal/services/sfnt.h: Renamed to...
* include/freetype/internal/services/svsfnt.h: This.
Add copyright notice.
* include/freetype/internal/services/postname.h: Renamed to...
* include/freetype/internal/services/svpostnm.h: This.
Add copyright notice.
* include/freetype/internal/services/xf86name.h: Renamed to...
* include/freetype/internal/services/svxf86nm.h: This.
Add copyright notice.

* include/freetype/internal/ftserv.h: Add FT_BEGIN_HEADER and
FT_END_HEADER.
Add copyright notice.
Update macro names of services header files.

* builds/freetype.mk (SERVICES_DIR): New variable.
(BASE_H): Add services header files.
This commit is contained in:
Werner Lemberg 2003-09-16 07:57:25 +00:00
parent 754d558893
commit 104dd41d96
18 changed files with 617 additions and 348 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

30
ChangeLog
View File

@ -1,3 +1,33 @@
2003-09-15 Werner Lemberg <wl@gnu.org>
* include/freetype/internal/services/bdf.h: Renamed to...
* include/freetype/internal/services/svbdf.h: This.
Add copyright notice.
* include/freetype/internal/services/glyfdict.h: Renamed to...
* include/freetype/internal/services/svgldict.h: This.
Add copyright notice.
* include/freetype/internal/services/multmast.h: Renamed to...
* include/freetype/internal/services/svmm.h: This.
Add copyright notice.
Add FT_BEGIN_HEADER and FT_END_HEADER.
* include/freetype/internal/services/sfnt.h: Renamed to...
* include/freetype/internal/services/svsfnt.h: This.
Add copyright notice.
* include/freetype/internal/services/postname.h: Renamed to...
* include/freetype/internal/services/svpostnm.h: This.
Add copyright notice.
* include/freetype/internal/services/xf86name.h: Renamed to...
* include/freetype/internal/services/svxf86nm.h: This.
Add copyright notice.
* include/freetype/internal/ftserv.h: Add FT_BEGIN_HEADER and
FT_END_HEADER.
Add copyright notice.
Update macro names of services header files.
* builds/freetype.mk (SERVICES_DIR): New variable.
(BASE_H): Add services header files.
2003-09-11 Werner Lemberg <wl@gnu.org>
* builds/toplevel.mk (distclean): Remove `builds/unix/freetype2.pc'.

4
builds/freetype.mk
View File

@ -97,6 +97,7 @@ BASE_DIR := $(SRC_DIR)/base
#
PUBLIC_DIR := $(TOP_DIR)/include/freetype
INTERNAL_DIR := $(PUBLIC_DIR)/internal
SERVICES_DIR := $(INTERNAL_DIR)/services
CONFIG_DIR := $(PUBLIC_DIR)/config
CACHE_DIR := $(PUBLIC_DIR)/cache
@ -155,7 +156,8 @@ OBJECTS_LIST :=
# changes, the whole library is recompiled.
#
PUBLIC_H := $(wildcard $(PUBLIC_DIR)/*.h)
BASE_H := $(wildcard $(INTERNAL_DIR)/*.h)
BASE_H := $(wildcard $(INTERNAL_DIR)/*.h) \
$(wildcard $(SERVICES_DIR)/*.h)
CONFIG_H := $(wildcard $(CONFIG_DIR)/*.h) \
$(wildcard $(BUILD_DIR)/freetype/config/*.h)
CACHE_H := $(wildcard $(CACHE_DIR)/*.h)

3
include/freetype/config/ftconfig.h
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@ -193,9 +193,10 @@ FT_BEGIN_HEADER
#define FT_BEGIN_STMNT do {
#define FT_END_STMNT } while (0)
#define FT_END_STMNT } while ( 0 )
#define FT_DUMMY_STMNT FT_BEGIN_STMNT FT_END_STMNT
/*************************************************************************/
/* */
/* A 64-bit data type will create compilation problems if you compile */

3
include/freetype/ftmodule.h
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@ -69,7 +69,8 @@ FT_BEGIN_HEADER
#define ft_module_driver_no_outlines FT_MODULE_DRIVER_NO_OUTLINES
#define ft_module_driver_has_hinter FT_MODULE_DRIVER_HAS_HINTER
typedef FT_Pointer FT_Module_Interface;
typedef FT_Pointer FT_Module_Interface;
typedef FT_Error
(*FT_Module_Constructor)( FT_Module module );

71
include/freetype/internal/ftobjs.h
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@ -271,47 +271,50 @@ FT_BEGIN_HEADER
/* FreeType. */
/* */
/* <Fields> */
/* max_points :: The maximal number of points used to store the */
/* vectorial outline of any glyph in this face. */
/* If this value cannot be known in advance, or */
/* if the face isn't scalable, this should be set */
/* to 0. Only relevant for scalable formats. */
/* max_points :: */
/* The maximal number of points used to store the vectorial outline */
/* of any glyph in this face. If this value cannot be known in */
/* advance, or if the face isn't scalable, this should be set to 0. */
/* Only relevant for scalable formats. */
/* */
/* max_contours :: The maximal number of contours used to store */
/* the vectorial outline of any glyph in this */
/* face. If this value cannot be known in */
/* advance, or if the face isn't scalable, this */
/* should be set to 0. Only relevant for */
/* scalable formats. */
/* max_contours :: */
/* The maximal number of contours used to store the vectorial */
/* outline of any glyph in this face. If this value cannot be */
/* known in advance, or if the face isn't scalable, this should be */
/* set to 0. Only relevant for scalable formats. */
/* */
/* transform_matrix :: A 2x2 matrix of 16.16 coefficients used to */
/* transform glyph outlines after they are loaded */
/* from the font. Only used by the convenience */
/* functions. */
/* transform_matrix :: */
/* A 2x2 matrix of 16.16 coefficients used to transform glyph */
/* outlines after they are loaded from the font. Only used by the */
/* convenience functions. */
/* */
/* transform_delta :: A translation vector used to transform glyph */
/* outlines after they are loaded from the font. */
/* Only used by the convenience functions. */
/* transform_delta :: */
/* A translation vector used to transform glyph outlines after they */
/* are loaded from the font. Only used by the convenience */
/* functions. */
/* */
/* transform_flags :: Some flags used to classify the transform. */
/* Only used by the convenience functions. */
/* transform_flags :: */
/* Some flags used to classify the transform. Only used by the */
/* convenience functions. */
/* */
/* services :: */
/* A cache for frequently used services. It should be only */
/* accessed with the macro `FT_FACE_LOOKUP_SERVICE'. */
/* */
/* incremental_interface :: */
/* If non-null, the interface through */
/* which glyph data and metrics are loaded */
/* incrementally for faces that do not provide */
/* all of this data when first opened. */
/* This field exists only if */
/* @FT_CONFIG_OPTION_INCREMENTAL is defined. */
/* If non-null, the interface through which glyph data and metrics */
/* are loaded incrementally for faces that do not provide all of */
/* this data when first opened. This field exists only if */
/* @FT_CONFIG_OPTION_INCREMENTAL is defined. */
/* */
typedef struct FT_Face_InternalRec_
{
FT_UShort max_points;
FT_Short max_contours;
FT_UShort max_points;
FT_Short max_contours;
FT_Matrix transform_matrix;
FT_Vector transform_delta;
FT_Int transform_flags;
FT_Matrix transform_matrix;
FT_Vector transform_delta;
FT_Int transform_flags;
FT_ServiceCacheRec services;
@ -702,6 +705,12 @@ FT_BEGIN_HEADER
/* generic :: Client data variable. Used to extend the */
/* Library class by higher levels and clients. */
/* */
/* version_major :: The major version number of the library. */
/* */
/* version_minor :: The minor version number of the library. */
/* */
/* version_patch :: The current patch level of the library. */
/* */
/* num_modules :: The number of modules currently registered */
/* within this library. This is set to 0 for new */
/* libraries. New modules are added through the */

281
include/freetype/internal/ftserv.h
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@ -1,140 +1,205 @@
#ifndef __FT_SERVICE_H__
#define __FT_SERVICE_H__
/***************************************************************************/
/* */
/* ftserv.h */
/* */
/* The FreeType services (specification only). */
/* */
/* Copyright 2003 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. */
/* */
/***************************************************************************/
/*************************************************************************/
/* */
/* Each module can export one or more `services'. Each service is */
/* identified by a constant string and modeled by a pointer; the latter */
/* generally corresponds to a structure containing function pointers. */
/* */
/* Note that a service's data cannot be a mere function pointer because */
/* in C it is possible that function pointers might are implemented */
/* differently from data pointers (e.g. 48 bits instead of 32). */
/* */
/*************************************************************************/
#ifndef __FTSERV_H__
#define __FTSERV_H__
FT_BEGIN_HEADER
/*
* each module can export one or more 'services'. Each service is
* identified by a constant string, and modeled by a pointer, which
* generally corresponds to a structure containing function pointers.
* @macro:
* FT_FACE_FIND_SERVICE
*
* note that a service's data cannot be a mere function
* pointer. that's because in C, function pointers might be implemented
* differently than data pointers (e.g. 48 bits instead of 32)
* @description:
* This macro is used to lookup a service from a face's driver module.
*
* @input:
* id ::
* A string describing the service as defined in the service's
* header files (e.g. FT_SERVICE_ID_MULTI_MASTERS which expands to
* `multi-masters').
*
* face ::
* The source face handle.
*
* @output:
* ptr ::
* A variable that receives the service pointer. Will be NULL
* if not found.
*/
/* this macro is used to lookup a service from a face's driver module
*
* ptr :: variable that receives the service pointer. will be NULL
* if not found
*
* id :: a string describing the service. the list of valid service
* identifiers is below
*
* face :: the source face handle
*/
#define FT_FACE_FIND_SERVICE(ptr,face,id) \
FT_BEGIN_STMNT \
FT_Module module = FT_MODULE(FT_FACE(face)->driver); \
\
(ptr) = NULL; \
if ( module->clazz->get_interface ) \
(ptr) = module->clazz->get_interface( module, id ); \
FT_END_STMNT
#define FT_FACE_FIND_SERVICE( ptr, face, id ) \
FT_BEGIN_STMNT \
FT_Module module = FT_MODULE( FT_FACE(face)->driver ); \
\
\
(ptr) = NULL; \
if ( module->clazz->get_interface ) \
(ptr) = module->clazz->get_interface( module, id ); \
FT_END_STMNT
/*************************************************************************/
/*************************************************************************/
/***** *****/
/***** S E R V I C E D E S C R I P T O R S *****/
/***** *****/
/*************************************************************************/
/*************************************************************************/
/*************************************************************************/
/*************************************************************************/
/***** *****/
/***** S E R V I C E D E S C R I P T O R S *****/
/***** *****/
/*************************************************************************/
/*************************************************************************/
/* the following structure is used to _describe_ a given service
* to the library. this is useful to build simple static service lists..
*/
typedef struct FT_ServiceDescRec_
/*
* The following structure is used to _describe_ a given service
* to the library. This is useful to build simple static service lists.
*/
typedef struct FT_ServiceDescRec_
{
const char* serv_id; /* service name */
const void* serv_data; /* service pointer/data */
} FT_ServiceDescRec;
typedef const FT_ServiceDescRec* FT_ServiceDesc;
typedef const FT_ServiceDescRec* FT_ServiceDesc;
/* parse a list of FT_ServiceDescRec descriptors and look for
* a specific service by id. Note that the last element in the
* array must be { NULL, NULL }, and that the function should
* return NULL if the service isn't available
*
* this function can be used by modules to implement their "get_service"
* method
*/
/*
* Parse a list of FT_ServiceDescRec descriptors and look for
* a specific service by ID. Note that the last element in the
* array must be { NULL, NULL }, and that the function should
* return NULL if the service isn't available.
*
* This function can be used by modules to implement their
* `get_service' method.
*/
FT_BASE( FT_Pointer )
ft_service_list_lookup( FT_ServiceDesc service_descriptors,
const char* service_id );
/*************************************************************************/
/*************************************************************************/
/***** *****/
/***** S E R V I C E S C A C H E *****/
/***** *****/
/*************************************************************************/
/*************************************************************************/
/*************************************************************************/
/*************************************************************************/
/***** *****/
/***** S E R V I C E S C A C H E *****/
/***** *****/
/*************************************************************************/
/*************************************************************************/
/* this structure is used to store a cache for several often-used
* services. It is the type of 'face->internal->services'. You
* should only use FT_FACE_LOOKUP_SERVICE to access it
*
* all fields should have the type FT_Pointer to relax compilation
* dependencies. We assume the developer isn't completely stupid
*
*
*/
typedef struct FT_ServiceCacheRec_
/*
* This structure is used to store a cache for several frequently used
* services. It is the type of `face->internal->services'. You
* should only use FT_FACE_LOOKUP_SERVICE to access it.
*
* All fields should have the type FT_Pointer to relax compilation
* dependencies. We assume the developer isn't completely stupid.
*/
typedef struct FT_ServiceCacheRec_
{
FT_Pointer postscript_name;
FT_Pointer multi_masters;
FT_Pointer glyph_dict;
FT_Pointer postscript_name;
FT_Pointer multi_masters;
FT_Pointer glyph_dict;
} FT_ServiceCacheRec, *FT_ServiceCache;
/* a magic number used within the services cache
*/
#define FT_SERVICE_UNAVAILABLE ((FT_Pointer)-2) /* magic number */
/* this macro is used to lookup a service from a face's driver module
* using its cache.
*
* ptr :: variable receiving the service data. NULL if not available
* face :: source face handle containing the cache
* field :: field name in cache
* id :: service id
*
*/
#define FT_FACE_LOOKUP_SERVICE(face,ptr,field,id) \
FT_BEGIN_STMNT \
(ptr) = FT_FACE(face)->internal->services. field ; \
if ( (ptr) == FT_SERVICE_UNAVAILABLE ) \
(ptr) = NULL; \
else if ( (ptr) == NULL ) \
{ \
FT_FACE_FIND_SERVICE( ptr, face, id ); \
\
FT_FACE(face)->internal->services. field = \
(FT_Pointer)( (ptr) != NULL \
? (ptr) \
: FT_SERVICE_UNAVAILABLE ); \
} \
FT_END_STMNT
/*
* A magic number used within the services cache.
*/
#define FT_SERVICE_UNAVAILABLE ((FT_Pointer)-2) /* magic number */
/* A macro used to define new service structure types
*/
/*
* @macro:
* FT_FACE_LOOKUP_SERVICE
*
* @description:
* This macro is used to lookup a service from a face's driver module
* using its cache.
*
* @input:
* face::
* The source face handle containing the cache.
*
* field ::
* The field name in the cache.
*
* id ::
* The service ID.
*
* @output:
* ptr ::
* A variable receiving the service data. NULL if not available.
*/
#define FT_FACE_LOOKUP_SERVICE( face, ptr, field, id ) \
FT_BEGIN_STMNT \
(ptr) = FT_FACE(face)->internal->services.field ; \
if ( (ptr) == FT_SERVICE_UNAVAILABLE ) \
(ptr) = NULL; \
else if ( (ptr) == NULL ) \
{ \
FT_FACE_FIND_SERVICE( ptr, face, id ); \
\
FT_FACE(face)->internal->services.field = \
(FT_Pointer)( (ptr) != NULL ? (ptr) \
: FT_SERVICE_UNAVAILABLE ); \
} \
FT_END_STMNT
#define FT_DEFINE_SERVICE( name ) \
typedef struct FT_Service_ ## name ## Rec_ FT_Service_ ## name ## Rec; \
typedef struct FT_Service_ ## name ## Rec_ const * FT_Service_ ## name ; \
/*
* A macro used to define new service structure types.
*/
#define FT_DEFINE_SERVICE( name ) \
typedef struct FT_Service_ ## name ## Rec_ \
FT_Service_ ## name ## Rec ; \
typedef struct FT_Service_ ## name ## Rec_ \
const * FT_Service_ ## name ; \
struct FT_Service_ ## name ## Rec_
/* */
#define FT_SERVICE_MULTIPLE_MASTERS_H <freetype/internal/services/multmast.h>
#define FT_SERVICE_POSTSCRIPT_NAME_H <freetype/internal/services/postname.h>
#define FT_SERVICE_GLYPH_DICT_H <freetype/internal/services/glyfdict.h>
#define FT_SERVICE_BDF_H <freetype/internal/services/bdf.h>
#define FT_SERVICE_XFREE86_NAME_H <freetype/internal/services/xf86name.h>
#define FT_SERVICE_SFNT_H <freetype/internal/services/sfnt.h>
/* */
#endif /* __FT_SERVICE_H__ */
/*
* The header files containing the services.
*/
#define FT_SERVICE_MULTIPLE_MASTERS_H <freetype/internal/services/svmm.h>
#define FT_SERVICE_POSTSCRIPT_NAME_H <freetype/internal/services/svpostnm.h>
#define FT_SERVICE_GLYPH_DICT_H <freetype/internal/services/svgldict.h>
#define FT_SERVICE_BDF_H <freetype/internal/services/svbdf.h>
#define FT_SERVICE_XFREE86_NAME_H <freetype/internal/services/svxf86nm.h>
#define FT_SERVICE_SFNT_H <freetype/internal/services/svsfnt.h>
FT_END_HEADER
#endif /* __FTSERV_H__ */
/* END */

30
include/freetype/internal/services/bdf.h
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@ -1,30 +0,0 @@
#ifndef __FT_SERVICE_BDF_H__
#define __FT_SERVICE_BDF_H__
#include FT_INTERNAL_SERVICE_H
FT_BEGIN_HEADER
#define FT_SERVICE_ID_BDF "bdf"
typedef FT_Error (*FT_BDF_GetCharsetIdFunc)
( FT_Face face,
const char* *acharset_encoding,
const char* *acharset_registry );
typedef FT_Error (*FT_BDF_GetPropertyFunc)
( FT_Face face,
const char* prop_name,
BDF_PropertyRec *aproperty );
FT_DEFINE_SERVICE( BDF )
{
FT_BDF_GetCharsetIdFunc get_charset_id;
FT_BDF_GetPropertyFunc get_property;
};
/* */
FT_END_HEADER
#endif /* __FT_SERVICE_BDF_H__ */

36
include/freetype/internal/services/glyfdict.h
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@ -1,36 +0,0 @@
#ifndef __FT_SERVICE_GLYPH_DICT_H__
#define __FT_SERVICE_GLYPH_DICT_H__
#include FT_INTERNAL_SERVICE_H
FT_BEGIN_HEADER
/*
* a service used to retrieve glyph names, as well as to find the
* index of a given glyph name in a font.
*
*/
#define FT_SERVICE_ID_GLYPH_DICT "glyph-dict"
typedef FT_Error (*FT_GlyphDict_GetNameFunc)
( FT_Face face,
FT_UInt glyph_index,
FT_Pointer buffer,
FT_UInt buffer_max );
typedef FT_UInt (*FT_GlyphDict_NameIndexFunc)
( FT_Face face,
FT_String* glyph_name );
FT_DEFINE_SERVICE( GlyphDict )
{
FT_GlyphDict_GetNameFunc get_name;
FT_GlyphDict_NameIndexFunc name_index; /* optional */
};
/* */
FT_END_HEADER
#endif /* __FT_SERVICE_GLYPH_DICT_H__ */

37
include/freetype/internal/services/multmast.h
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@ -1,37 +0,0 @@
#ifndef __FT_SERVICE_MULTIPLE_MASTERS_H__
#define __FT_SERVICE_MULTIPLE_MASTERS_H__
#include FT_INTERNAL_SERVICE_H
/*
* a service used to manage multiple-masters data in a given face
*
* see the related APIs in "ftmm.h" / FT_MULTIPLE_MASTERS_H
*
*/
typedef FT_Error
(*FT_Get_MM_Func)( FT_Face face,
FT_Multi_Master* master );
typedef FT_Error
(*FT_Set_MM_Design_Func)( FT_Face face,
FT_UInt num_coords,
FT_Long* coords );
typedef FT_Error
(*FT_Set_MM_Blend_Func)( FT_Face face,
FT_UInt num_coords,
FT_Long* coords );
#define FT_SERVICE_ID_MULTI_MASTERS "multi-masters"
FT_DEFINE_SERVICE( MultiMasters )
{
FT_Get_MM_Func get_mm;
FT_Set_MM_Design_Func set_mm_design;
FT_Set_MM_Blend_Func set_mm_blend;
};
#endif /* __FT_SERVICE_MULTIPLE_MASTERS_H__ */

30
include/freetype/internal/services/postname.h
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@ -1,30 +0,0 @@
#ifndef __FT_SERVICE_POSTSCRIPT_NAME_H__
#define __FT_SERVICE_POSTSCRIPT_NAME_H__
#include FT_INTERNAL_SERVICE_H
FT_BEGIN_HEADER
/*
* a trivial service used to retrieve the Postscript name of a given
* font when available. The "get_name" field should never be NULL
*
* the correponding function can return NULL to indicate that the
* Postscript name is not available.
*
* the name is owned by the face and will be destroyed with it
*
*/
#define FT_SERVICE_ID_POSTSCRIPT_NAME "postscript-name"
typedef const char* (*FT_PsName_GetFunc)( FT_Face face );
FT_DEFINE_SERVICE( PsName )
{
FT_PsName_GetFunc get_ps_name;
};
FT_END_HEADER
#endif /* __FT_SERVICE_POSTSCRIPT_NAME_H__ */

42
include/freetype/internal/services/sfnt.h
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@ -1,42 +0,0 @@
#ifndef __FT_SERVICE_SFNT_H__
#define __FT_SERVICE_SFNT_H__
#include FT_INTERNAL_SERVICE_H
#include FT_TRUETYPE_TABLES_H
FT_BEGIN_HEADER
/*
* SFNT table loading service
*
*/
#define FT_SERVICE_ID_SFNT_TABLE "sfnt-table"
/* used to implement FT_Load_Sfnt_Table()
*/
typedef FT_Error
(*FT_SFNT_TableLoadFunc)( FT_Face face,
FT_ULong tag,
FT_Long offset,
FT_Byte* buffer,
FT_ULong* length );
/* used to implement FT_Get_Sfnt_Table()
*/
typedef void*
(*FT_SFNT_TableGetFunc)( FT_Face face,
FT_Sfnt_Tag tag );
FT_DEFINE_SERVICE( SFNT_Table )
{
FT_SFNT_TableLoadFunc load_table;
FT_SFNT_TableGetFunc get_table;
};
/* */
FT_END_HEADER
#endif /* __FT_SERVICE_SFNT_H__ */

57
include/freetype/internal/services/svbdf.h Normal file
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@ -0,0 +1,57 @@
/***************************************************************************/
/* */
/* svbdf.h */
/* */
/* The FreeType BDF services (specification). */
/* */
/* Copyright 2003 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 __SVBDF_H__
#define __SVBDF_H__
#include FT_INTERNAL_SERVICE_H
FT_BEGIN_HEADER
#define FT_SERVICE_ID_BDF "bdf"
typedef FT_Error
(*FT_BDF_GetCharsetIdFunc)( FT_Face face,
const char* *acharset_encoding,
const char* *acharset_registry );
typedef FT_Error
(*FT_BDF_GetPropertyFunc)( FT_Face face,
const char* prop_name,
BDF_PropertyRec *aproperty );
FT_DEFINE_SERVICE( BDF )
{
FT_BDF_GetCharsetIdFunc get_charset_id;
FT_BDF_GetPropertyFunc get_property;
};
/* */
FT_END_HEADER
#endif /* __SVBDF_H__ */
/* END */

60
include/freetype/internal/services/svgldict.h Normal file
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@ -0,0 +1,60 @@
/***************************************************************************/
/* */
/* svgldict.h */
/* */
/* The FreeType glyph dictionary services (specification). */
/* */
/* Copyright 2003 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 __SVGLDICT_H__
#define __SVGLDICT_H__
#include FT_INTERNAL_SERVICE_H
FT_BEGIN_HEADER
/*
* A service used to retrieve glyph names, as well as to find the
* index of a given glyph name in a font.
*
*/
#define FT_SERVICE_ID_GLYPH_DICT "glyph-dict"
typedef FT_Error
(*FT_GlyphDict_GetNameFunc)( FT_Face face,
FT_UInt glyph_index,
FT_Pointer buffer,
FT_UInt buffer_max );
typedef FT_UInt
(*FT_GlyphDict_NameIndexFunc)( FT_Face face,
FT_String* glyph_name );
FT_DEFINE_SERVICE( GlyphDict )
{
FT_GlyphDict_GetNameFunc get_name;
FT_GlyphDict_NameIndexFunc name_index; /* optional */
};
/* */
FT_END_HEADER
#endif /* __SVGLDICT_H__ */

68
include/freetype/internal/services/svmm.h Normal file
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@ -0,0 +1,68 @@
/***************************************************************************/
/* */
/* svmm.h */
/* */
/* The FreeType Multiple Masters services (specification). */
/* */
/* Copyright 2003 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 __SVMM_H__
#define __SVMM_H__
#include FT_INTERNAL_SERVICE_H
FT_BEGIN_HEADER
/*
* A service used to manage multiple-masters data in a given face.
*
* See the related APIs in `ftmm.h' (FT_MULTIPLE_MASTERS_H).
*
*/
#define FT_SERVICE_ID_MULTI_MASTERS "multi-masters"
typedef FT_Error
(*FT_Get_MM_Func)( FT_Face face,
FT_Multi_Master* master );
typedef FT_Error
(*FT_Set_MM_Design_Func)( FT_Face face,
FT_UInt num_coords,
FT_Long* coords );
typedef FT_Error
(*FT_Set_MM_Blend_Func)( FT_Face face,
FT_UInt num_coords,
FT_Long* coords );
FT_DEFINE_SERVICE( MultiMasters )
{
FT_Get_MM_Func get_mm;
FT_Set_MM_Design_Func set_mm_design;
FT_Set_MM_Blend_Func set_mm_blend;
};
/* */
FT_END_HEADER
#endif /* __SVMM_H__ */
/* END */

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/***************************************************************************/
/* */
/* svpostnm.h */
/* */
/* The FreeType PostScript name services (specification). */
/* */
/* Copyright 2003 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 __SVPOSTNM_H__
#define __SVPOSTNM_H__
#include FT_INTERNAL_SERVICE_H
FT_BEGIN_HEADER
/*
* A trivial service used to retrieve the PostScript name of a given
* font when available. The `get_name' field should never be NULL.
*
* The correponding function can return NULL to indicate that the
* PostScript name is not available.
*
* The name is owned by the face and will be destroyed with it.
*/
#define FT_SERVICE_ID_POSTSCRIPT_NAME "postscript-name"
typedef const char*
(*FT_PsName_GetFunc)( FT_Face face );
FT_DEFINE_SERVICE( PsName )
{
FT_PsName_GetFunc get_ps_name;
};
/* */
FT_END_HEADER
#endif /* __SVPOSTNM_H__ */
/* END */

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/***************************************************************************/
/* */
/* svpostnm.h */
/* */
/* The FreeType PostScript name services (specification). */
/* */
/* Copyright 2003 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 __SVSFNT_H__
#define __SVSFNT_H__
#include FT_INTERNAL_SERVICE_H
#include FT_TRUETYPE_TABLES_H
FT_BEGIN_HEADER
/*
* SFNT table loading service.
*/
#define FT_SERVICE_ID_SFNT_TABLE "sfnt-table"
/*
* Used to implement FT_Load_Sfnt_Table().
*/
typedef FT_Error
(*FT_SFNT_TableLoadFunc)( FT_Face face,
FT_ULong tag,
FT_Long offset,
FT_Byte* buffer,
FT_ULong* length );
/*
* Used to implement FT_Get_Sfnt_Table().
*/
typedef void*
(*FT_SFNT_TableGetFunc)( FT_Face face,
FT_Sfnt_Tag tag );
FT_DEFINE_SERVICE( SFNT_Table )
{
FT_SFNT_TableLoadFunc load_table;
FT_SFNT_TableGetFunc get_table;
};
/* */
FT_END_HEADER
#endif /* __SVSFNT_H__ */
/* END */

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/***************************************************************************/
/* */
/* svxf86nm.h */
/* */
/* The FreeType XFree86 services (specification). */
/* */
/* Copyright 2003 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 __SVXF86NM_H__
#define __SVXF86NM_H__
#include FT_INTERNAL_SERVICE_H
FT_BEGIN_HEADER
/*
* A trivial service used to return the name of a face's font driver,
* according to the XFree86 nomenclature. Note that the service data
* is a simple constant string pointer.
*/
#define FT_SERVICE_ID_XF86_NAME "xf86-driver-name"
#define FT_XF86_FORMAT_TRUETYPE "TrueType"
#define FT_XF86_FORMAT_TYPE_1 "Type 1"
#define FT_XF86_FORMAT_BDF "BDF"
#define FT_XF86_FORMAT_PCF "PCF"
#define FT_XF86_FORMAT_TYPE_42 "Type 42"
#define FT_XF86_FORMAT_CID "CID Type 1"
#define FT_XF86_FORMAT_CFF "CFF"
#define FT_XF86_FORMAT_PFR "PFR"
#define FT_XF86_FORMAT_WINFNT "Windows FNT"
/* */
FT_END_HEADER
#endif /* __SVXF86NM_H__ */
/* END */

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#ifndef __FT_SERVICE_XF86_NAME_H__
#define __FT_SERVICE_XF86_NAME_H__
#include FT_INTERNAL_SERVICE_H
FT_BEGIN_HEADER
/*
* a trivial service used to return the name of a face's font driver,
* according to the XFree86 nomenclature. Note that the service data
* is a simple constant string pointer
*
*/
#define FT_SERVICE_ID_XF86_NAME "xf86-driver-name"
#define FT_XF86_FORMAT_TRUETYPE "TrueType"
#define FT_XF86_FORMAT_TYPE_1 "Type 1"
#define FT_XF86_FORMAT_BDF "BDF"
#define FT_XF86_FORMAT_PCF "PCF"
#define FT_XF86_FORMAT_TYPE_42 "Type 42"
#define FT_XF86_FORMAT_CID "CID Type 1"
#define FT_XF86_FORMAT_CFF "CFF"
#define FT_XF86_FORMAT_PFR "PFR"
#define FT_XF86_FORMAT_WINFNT "Windows FNT"
/* */
FT_END_HEADER
#endif /* __FT_SERVICE_XF86_NAME_H__ */