1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski 23*b1cdbd2cSJim Jagielski #ifndef _UNO_ANY2_H_ 24*b1cdbd2cSJim Jagielski #define _UNO_ANY2_H_ 25*b1cdbd2cSJim Jagielski 26*b1cdbd2cSJim Jagielski #include <sal/types.h> 27*b1cdbd2cSJim Jagielski #include <uno/data.h> 28*b1cdbd2cSJim Jagielski 29*b1cdbd2cSJim Jagielski #ifdef __cplusplus 30*b1cdbd2cSJim Jagielski extern "C" 31*b1cdbd2cSJim Jagielski { 32*b1cdbd2cSJim Jagielski #endif 33*b1cdbd2cSJim Jagielski 34*b1cdbd2cSJim Jagielski #if defined( SAL_W32) 35*b1cdbd2cSJim Jagielski #pragma pack(push, 8) 36*b1cdbd2cSJim Jagielski #elif defined(SAL_OS2) 37*b1cdbd2cSJim Jagielski #pragma pack(push, 8) 38*b1cdbd2cSJim Jagielski #endif 39*b1cdbd2cSJim Jagielski 40*b1cdbd2cSJim Jagielski struct _typelib_TypeDescriptionReference; 41*b1cdbd2cSJim Jagielski struct _typelib_TypeDescription; 42*b1cdbd2cSJim Jagielski struct _uno_Mapping; 43*b1cdbd2cSJim Jagielski 44*b1cdbd2cSJim Jagielski /** This is the binary specification of an UNO any. 45*b1cdbd2cSJim Jagielski */ 46*b1cdbd2cSJim Jagielski typedef struct _uno_Any 47*b1cdbd2cSJim Jagielski { 48*b1cdbd2cSJim Jagielski /** type of value 49*b1cdbd2cSJim Jagielski */ 50*b1cdbd2cSJim Jagielski struct _typelib_TypeDescriptionReference * pType; 51*b1cdbd2cSJim Jagielski /** pointer to value; this may point to pReserved and thus the uno_Any is not anytime 52*b1cdbd2cSJim Jagielski mem-copyable! You may have to correct the pData pointer to pReserved. Otherwise you need 53*b1cdbd2cSJim Jagielski not, because the data is stored in heap space. 54*b1cdbd2cSJim Jagielski */ 55*b1cdbd2cSJim Jagielski void * pData; 56*b1cdbd2cSJim Jagielski /** reserved space for storing value 57*b1cdbd2cSJim Jagielski */ 58*b1cdbd2cSJim Jagielski void * pReserved; 59*b1cdbd2cSJim Jagielski } uno_Any; 60*b1cdbd2cSJim Jagielski 61*b1cdbd2cSJim Jagielski #if defined( SAL_W32) || defined(SAL_OS2) 62*b1cdbd2cSJim Jagielski #pragma pack(pop) 63*b1cdbd2cSJim Jagielski #endif 64*b1cdbd2cSJim Jagielski 65*b1cdbd2cSJim Jagielski /** Assign an any with a given value. Interfaces are acquired or released by the given callback 66*b1cdbd2cSJim Jagielski functions. 67*b1cdbd2cSJim Jagielski 68*b1cdbd2cSJim Jagielski @param pDest pointer memory of destination any 69*b1cdbd2cSJim Jagielski @param pSource pointer to source value; defaults (0) to default constructed value 70*b1cdbd2cSJim Jagielski @param pTypeDescr type description of value; defaults (0) to void 71*b1cdbd2cSJim Jagielski @param acquire function called each time an interface needs to be acquired; 72*b1cdbd2cSJim Jagielski defaults (0) to uno 73*b1cdbd2cSJim Jagielski @param release function called each time an interface needs to be released; 74*b1cdbd2cSJim Jagielski defaults (0) to uno 75*b1cdbd2cSJim Jagielski */ 76*b1cdbd2cSJim Jagielski void SAL_CALL uno_any_assign( 77*b1cdbd2cSJim Jagielski uno_Any * pDest, void * pSource, 78*b1cdbd2cSJim Jagielski struct _typelib_TypeDescription * pTypeDescr, 79*b1cdbd2cSJim Jagielski uno_AcquireFunc acquire, uno_ReleaseFunc release ) 80*b1cdbd2cSJim Jagielski SAL_THROW_EXTERN_C(); 81*b1cdbd2cSJim Jagielski /** Assign an any with a given value. Interfaces are acquired or released by the given callback 82*b1cdbd2cSJim Jagielski functions. 83*b1cdbd2cSJim Jagielski 84*b1cdbd2cSJim Jagielski @param pDest pointer memory of destination any 85*b1cdbd2cSJim Jagielski @param pSource pointer to source value; defaults (0) to default constructed value 86*b1cdbd2cSJim Jagielski @param pTypeDescr type description of value; defaults (0) to void 87*b1cdbd2cSJim Jagielski @param acquire function called each time an interface needs to be acquired; 88*b1cdbd2cSJim Jagielski defaults (0) to uno 89*b1cdbd2cSJim Jagielski @param release function called each time an interface needs to be released; 90*b1cdbd2cSJim Jagielski defaults (0) to uno 91*b1cdbd2cSJim Jagielski */ 92*b1cdbd2cSJim Jagielski void SAL_CALL uno_type_any_assign( 93*b1cdbd2cSJim Jagielski uno_Any * pDest, void * pSource, 94*b1cdbd2cSJim Jagielski struct _typelib_TypeDescriptionReference * pType, 95*b1cdbd2cSJim Jagielski uno_AcquireFunc acquire, uno_ReleaseFunc release ) 96*b1cdbd2cSJim Jagielski SAL_THROW_EXTERN_C(); 97*b1cdbd2cSJim Jagielski 98*b1cdbd2cSJim Jagielski /** Constructs an any with a given value. Interfaces are acquired by the given callback function. 99*b1cdbd2cSJim Jagielski 100*b1cdbd2cSJim Jagielski @param pDest pointer memory of destination any 101*b1cdbd2cSJim Jagielski @param pSource pointer to source value; defaults (0) to default constructed value 102*b1cdbd2cSJim Jagielski @param pTypeDescr type description of value; defaults (0) to void 103*b1cdbd2cSJim Jagielski @param acquire function called each time an interface needs to be acquired; 104*b1cdbd2cSJim Jagielski defaults (0) to uno 105*b1cdbd2cSJim Jagielski */ 106*b1cdbd2cSJim Jagielski void SAL_CALL uno_any_construct( 107*b1cdbd2cSJim Jagielski uno_Any * pDest, void * pSource, 108*b1cdbd2cSJim Jagielski struct _typelib_TypeDescription * pTypeDescr, 109*b1cdbd2cSJim Jagielski uno_AcquireFunc acquire ) 110*b1cdbd2cSJim Jagielski SAL_THROW_EXTERN_C(); 111*b1cdbd2cSJim Jagielski /** Constructs an any with a given value. Interfaces are acquired by the given callback function. 112*b1cdbd2cSJim Jagielski 113*b1cdbd2cSJim Jagielski @param pDest pointer memory of destination any 114*b1cdbd2cSJim Jagielski @param pSource pointer to source value; defaults (0) to default constructed value 115*b1cdbd2cSJim Jagielski @param pType type of value; defaults (0) to void 116*b1cdbd2cSJim Jagielski @param acquire function called each time an interface needs to be acquired; 117*b1cdbd2cSJim Jagielski defaults (0) to uno 118*b1cdbd2cSJim Jagielski */ 119*b1cdbd2cSJim Jagielski void SAL_CALL uno_type_any_construct( 120*b1cdbd2cSJim Jagielski uno_Any * pDest, void * pSource, 121*b1cdbd2cSJim Jagielski struct _typelib_TypeDescriptionReference * pType, 122*b1cdbd2cSJim Jagielski uno_AcquireFunc acquire ) 123*b1cdbd2cSJim Jagielski SAL_THROW_EXTERN_C(); 124*b1cdbd2cSJim Jagielski 125*b1cdbd2cSJim Jagielski /** Constructs an any with a given value and converts/ maps interfaces. 126*b1cdbd2cSJim Jagielski 127*b1cdbd2cSJim Jagielski @param pDest pointer memory of destination any 128*b1cdbd2cSJim Jagielski @param pSource pointer to source value; defaults (0) to default constructed value 129*b1cdbd2cSJim Jagielski @param pTypeDescr type description of value; defaults (0) to void 130*b1cdbd2cSJim Jagielski @param mapping mapping to convert/ map interfaces 131*b1cdbd2cSJim Jagielski */ 132*b1cdbd2cSJim Jagielski void SAL_CALL uno_any_constructAndConvert( 133*b1cdbd2cSJim Jagielski uno_Any * pDest, void * pSource, 134*b1cdbd2cSJim Jagielski struct _typelib_TypeDescription * pTypeDescr, 135*b1cdbd2cSJim Jagielski struct _uno_Mapping * mapping ) 136*b1cdbd2cSJim Jagielski SAL_THROW_EXTERN_C(); 137*b1cdbd2cSJim Jagielski /** Constructs an any with a given value and converts/ maps interfaces. 138*b1cdbd2cSJim Jagielski 139*b1cdbd2cSJim Jagielski @param pDest pointer memory of destination any 140*b1cdbd2cSJim Jagielski @param pSource pointer to source value; defaults (0) to default constructed value 141*b1cdbd2cSJim Jagielski @param pType type of value; defaults (0) to void 142*b1cdbd2cSJim Jagielski @param mapping mapping to convert/ map interfaces 143*b1cdbd2cSJim Jagielski */ 144*b1cdbd2cSJim Jagielski void SAL_CALL uno_type_any_constructAndConvert( 145*b1cdbd2cSJim Jagielski uno_Any * pDest, void * pSource, 146*b1cdbd2cSJim Jagielski struct _typelib_TypeDescriptionReference * pType, 147*b1cdbd2cSJim Jagielski struct _uno_Mapping * mapping ) 148*b1cdbd2cSJim Jagielski SAL_THROW_EXTERN_C(); 149*b1cdbd2cSJim Jagielski 150*b1cdbd2cSJim Jagielski /** Destructs an any. 151*b1cdbd2cSJim Jagielski 152*b1cdbd2cSJim Jagielski @param pValue pointer to any 153*b1cdbd2cSJim Jagielski @param release function called each time an interface needs to be released; 154*b1cdbd2cSJim Jagielski defaults (0) to uno 155*b1cdbd2cSJim Jagielski */ 156*b1cdbd2cSJim Jagielski void SAL_CALL uno_any_destruct( 157*b1cdbd2cSJim Jagielski uno_Any * pValue, uno_ReleaseFunc release ) 158*b1cdbd2cSJim Jagielski SAL_THROW_EXTERN_C(); 159*b1cdbd2cSJim Jagielski 160*b1cdbd2cSJim Jagielski /** Sets value to void. 161*b1cdbd2cSJim Jagielski 162*b1cdbd2cSJim Jagielski @param pValue pointer to any 163*b1cdbd2cSJim Jagielski @param release function called each time an interface needs to be released; 164*b1cdbd2cSJim Jagielski defaults (0) to uno 165*b1cdbd2cSJim Jagielski */ 166*b1cdbd2cSJim Jagielski void SAL_CALL uno_any_clear( 167*b1cdbd2cSJim Jagielski uno_Any * pValue, uno_ReleaseFunc release ) 168*b1cdbd2cSJim Jagielski SAL_THROW_EXTERN_C(); 169*b1cdbd2cSJim Jagielski 170*b1cdbd2cSJim Jagielski #ifdef __cplusplus 171*b1cdbd2cSJim Jagielski } 172*b1cdbd2cSJim Jagielski #endif 173*b1cdbd2cSJim Jagielski 174*b1cdbd2cSJim Jagielski #endif 175