260 lines
12 KiB
C
260 lines
12 KiB
C
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/*************************************************************************
|
|
*
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
*
|
|
* Copyright 2000, 2010 Oracle and/or its affiliates.
|
|
*
|
|
* OpenOffice.org - a multi-platform office productivity suite
|
|
*
|
|
* This file is part of OpenOffice.org.
|
|
*
|
|
* OpenOffice.org is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Lesser General Public License version 3
|
|
* only, as published by the Free Software Foundation.
|
|
*
|
|
* OpenOffice.org is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU Lesser General Public License version 3 for more details
|
|
* (a copy is included in the LICENSE file that accompanied this code).
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public License
|
|
* version 3 along with OpenOffice.org. If not, see
|
|
* <http://www.openoffice.org/license.html>
|
|
* for a copy of the LGPLv3 License.
|
|
*
|
|
************************************************************************/
|
|
#ifndef _UNO_DATA_H_
|
|
#define _UNO_DATA_H_
|
|
|
|
#include <sal/types.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
{
|
|
#endif
|
|
|
|
struct _typelib_TypeDescriptionReference;
|
|
struct _typelib_TypeDescription;
|
|
struct _typelib_InterfaceTypeDescription;
|
|
struct _uno_Mapping;
|
|
|
|
/** Generic function pointer declaration to query for an interface.
|
|
|
|
@param pInterface interface
|
|
@param pTypedemanded interface type
|
|
@return interface pointer
|
|
*/
|
|
typedef void * (SAL_CALL * uno_QueryInterfaceFunc)(
|
|
void * pInterface, struct _typelib_TypeDescriptionReference * pType );
|
|
/** Generic function pointer declaration to acquire an interface.
|
|
|
|
@param pInterface interface to be acquired
|
|
*/
|
|
typedef void (SAL_CALL * uno_AcquireFunc)(
|
|
void * pInterface );
|
|
/** Generic function pointer declaration to release an interface.
|
|
|
|
@param pInterface interface to be release
|
|
*/
|
|
typedef void (SAL_CALL * uno_ReleaseFunc)(
|
|
void * pInterface );
|
|
|
|
/** Tests if two values are equal. May compare different types (e.g., short to long).
|
|
|
|
@param pVal1 pointer to a value
|
|
@param pVal1TypeDescr type description of pVal1
|
|
@param pVal2 pointer to another value
|
|
@param pVal2TypeDescr type description of pVal2
|
|
@param queryInterface function called each time two interfaces are tested whether they belong
|
|
to the same object; defaults (0) to uno
|
|
@param release function to release queried interfaces; defaults (0) to uno
|
|
@return true if values are equal
|
|
*/
|
|
sal_Bool SAL_CALL uno_equalData(
|
|
void * pVal1, struct _typelib_TypeDescription * pVal1TypeDescr,
|
|
void * pVal2, struct _typelib_TypeDescription * pVal2TypeDescr,
|
|
uno_QueryInterfaceFunc queryInterface, uno_ReleaseFunc release )
|
|
SAL_THROW_EXTERN_C();
|
|
/** Tests if two values are equal. May compare different types (e.g., short to long).
|
|
|
|
@param pVal1 pointer to a value
|
|
@param pVal1Type type of pVal1
|
|
@param pVal2 pointer to another value
|
|
@param pVal2Type type of pVal2
|
|
@param queryInterface function called each time two interfaces are tested whether they belong
|
|
to the same object; defaults (0) to uno
|
|
@param release function to release queried interfaces; defaults (0) to uno
|
|
@return true if values are equal
|
|
*/
|
|
sal_Bool SAL_CALL uno_type_equalData(
|
|
void * pVal1, struct _typelib_TypeDescriptionReference * pVal1Type,
|
|
void * pVal2, struct _typelib_TypeDescriptionReference * pVal2Type,
|
|
uno_QueryInterfaceFunc queryInterface, uno_ReleaseFunc release )
|
|
SAL_THROW_EXTERN_C();
|
|
|
|
/** Copy construct memory with given value. The size of the destination value must be larger
|
|
or equal to the size of the source value.
|
|
|
|
@param pDest pointer to destination value memory
|
|
@param pSource pointer to source value
|
|
@param pTypeDescr type description of source
|
|
@param acquire function called each time an interface needs to be acquired;
|
|
defaults (0) to uno
|
|
*/
|
|
void SAL_CALL uno_copyData(
|
|
void * pDest, void * pSource,
|
|
struct _typelib_TypeDescription * pTypeDescr, uno_AcquireFunc acquire )
|
|
SAL_THROW_EXTERN_C();
|
|
/** Copy construct memory with given value. The size of the destination value must be larger
|
|
or equal to the size of the source value.
|
|
|
|
@param pDest pointer to destination value memory
|
|
@param pSource pointer to source value
|
|
@param pType type of source
|
|
@param acquire function called each time an interface needs to be acquired;
|
|
defaults (0) to uno
|
|
*/
|
|
void SAL_CALL uno_type_copyData(
|
|
void * pDest, void * pSource,
|
|
struct _typelib_TypeDescriptionReference * pType, uno_AcquireFunc acquire )
|
|
SAL_THROW_EXTERN_C();
|
|
|
|
/** Copy construct memory with given value. The size of the destination value must be larger
|
|
or equal to the size of the source value. Interfaces are converted/ mapped by mapping parameter.
|
|
|
|
@param pDest pointer to destination value memory
|
|
@param pSource pointer to source value
|
|
@param pTypeDescr type description of source
|
|
@param mapping mapping to convert/ map interfaces
|
|
*/
|
|
void SAL_CALL uno_copyAndConvertData(
|
|
void * pDest, void * pSource,
|
|
struct _typelib_TypeDescription * pTypeDescr, struct _uno_Mapping * mapping )
|
|
SAL_THROW_EXTERN_C();
|
|
/** Copy construct memory with given value. The size of the destination value must be larger
|
|
or equal to the size of the source value. Interfaces are converted/ mapped by mapping parameter.
|
|
|
|
@param pDest pointer to destination value memory
|
|
@param pSource pointer to source value
|
|
@param pType type of source
|
|
@param mapping mapping to convert/ map interfaces
|
|
*/
|
|
void SAL_CALL uno_type_copyAndConvertData(
|
|
void * pDest, void * pSource,
|
|
struct _typelib_TypeDescriptionReference * pType, struct _uno_Mapping * mapping )
|
|
SAL_THROW_EXTERN_C();
|
|
|
|
/** Destructs a given value; does NOT free its memory!
|
|
|
|
@param pValue value to be destructed
|
|
@param pTypeDescr type description of value
|
|
@param release function called each time an interface pointer needs to be released;
|
|
defaults (0) to uno
|
|
*/
|
|
void SAL_CALL uno_destructData(
|
|
void * pValue, struct _typelib_TypeDescription * pTypeDescr, uno_ReleaseFunc release )
|
|
SAL_THROW_EXTERN_C();
|
|
/** Destructs a given value; does NOT free its memory!
|
|
|
|
@param pValue value to be destructed
|
|
@param pType type of value
|
|
@param release function called each time an interface pointer needs to be released;
|
|
defaults (0) to uno
|
|
*/
|
|
void SAL_CALL uno_type_destructData(
|
|
void * pValue, struct _typelib_TypeDescriptionReference * pType, uno_ReleaseFunc release )
|
|
SAL_THROW_EXTERN_C();
|
|
|
|
/** Default constructs a value. All simple types are set to 0, enums are set to their default value.
|
|
|
|
@param pMem pointer to memory of value to be constructed
|
|
@param pTypeDescr type description of value to be constructed
|
|
*/
|
|
void SAL_CALL uno_constructData(
|
|
void * pMem, struct _typelib_TypeDescription * pTypeDescr )
|
|
SAL_THROW_EXTERN_C();
|
|
/** Default constructs a value. All simple types are set to 0, enums are set to their default value.
|
|
|
|
@param pMem pointer to memory of value to be constructed
|
|
@param pType type of value to be constructed
|
|
*/
|
|
void SAL_CALL uno_type_constructData(
|
|
void * pMem, struct _typelib_TypeDescriptionReference * pType )
|
|
SAL_THROW_EXTERN_C();
|
|
|
|
/** Assigns a destination value with a source value.
|
|
Widening conversion WITHOUT data loss is allowed (e.g., assigning a long with a short).
|
|
Querying for demanded interface type is allowed.
|
|
Assignment from any value to a value of type Any and vice versa is allowed.
|
|
|
|
@param pDest pointer to destination value
|
|
@param pDestTypeDescr type description of destination value
|
|
@param pSource pointer to source value; if 0, then destination value will be assigned
|
|
to default value
|
|
@param pSourceTypeDescr type destination of source value
|
|
@param queryInterface function called each time an interface needs to be queried;
|
|
defaults (0) to uno
|
|
@param acquire function called each time an interface needs to be acquired;
|
|
defaults (0) to uno
|
|
@param release function called each time an interface needs to be released;
|
|
defaults (0) to uno
|
|
@return true if destination has been successfully assigned
|
|
*/
|
|
sal_Bool SAL_CALL uno_assignData(
|
|
void * pDest, struct _typelib_TypeDescription * pDestTypeDescr,
|
|
void * pSource, struct _typelib_TypeDescription * pSourceTypeDescr,
|
|
uno_QueryInterfaceFunc queryInterface, uno_AcquireFunc acquire, uno_ReleaseFunc release )
|
|
SAL_THROW_EXTERN_C();
|
|
/** Assigns a destination value with a source value.
|
|
Widening conversion WITHOUT data loss is allowed (e.g., assigning a long with a short).
|
|
Querying for demanded interface type is allowed.
|
|
Assignment from any value to a value of type Any and vice versa is allowed.
|
|
|
|
@param pDest pointer to destination value
|
|
@param pDestType type of destination value
|
|
@param pSource pointer to source value; if 0, then destination value will be assigned
|
|
to default value
|
|
@param pSourceType type of source value
|
|
@param queryInterface function called each time an interface needs to be queried;
|
|
defaults (0) to uno
|
|
@param acquire function called each time an interface needs to be acquired;
|
|
defaults (0) to uno
|
|
@param release function called each time an interface needs to be released;
|
|
defaults (0) to uno
|
|
@return true if destination has been successfully assigned
|
|
*/
|
|
sal_Bool SAL_CALL uno_type_assignData(
|
|
void * pDest, struct _typelib_TypeDescriptionReference * pDestType,
|
|
void * pSource, struct _typelib_TypeDescriptionReference * pSourceType,
|
|
uno_QueryInterfaceFunc queryInterface, uno_AcquireFunc acquire, uno_ReleaseFunc release )
|
|
SAL_THROW_EXTERN_C();
|
|
|
|
/** Tests whether a value of given type is assignable from given value.
|
|
Widening conversion WITHOUT data loss is allowed (e.g., assigning a long with a short).
|
|
Querying for demanded interface type is allowed.
|
|
Assignment from any value to a value of type Any and vice versa is allowed.
|
|
|
|
@param pAssignable type
|
|
@param pFrom pointer to value
|
|
@param pFromType type of value
|
|
@param queryInterface function called each time an interface needs to be queried;
|
|
defaults (0) to uno
|
|
@param release function called each time an interface needs to be released;
|
|
defaults (0) to uno
|
|
@return true if value is destination has been successfully assigned
|
|
*/
|
|
sal_Bool SAL_CALL uno_type_isAssignableFromData(
|
|
struct _typelib_TypeDescriptionReference * pAssignable,
|
|
void * pFrom, struct _typelib_TypeDescriptionReference * pFromType,
|
|
uno_QueryInterfaceFunc queryInterface, uno_ReleaseFunc release )
|
|
SAL_THROW_EXTERN_C();
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|