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 _CPPU_MACROS_HXX_ 24*b1cdbd2cSJim Jagielski #define _CPPU_MACROS_HXX_ 25*b1cdbd2cSJim Jagielski 26*b1cdbd2cSJim Jagielski #include <sal/types.h> 27*b1cdbd2cSJim Jagielski #include <uno/lbnames.h> 28*b1cdbd2cSJim Jagielski 29*b1cdbd2cSJim Jagielski /** Namespace name for compiler/ platform, e.g. gcc3, msci */ 30*b1cdbd2cSJim Jagielski #define CPPU_CURRENT_NAMESPACE CPPU_ENV 31*b1cdbd2cSJim Jagielski 32*b1cdbd2cSJim Jagielski /** Patching the GCC 3 incomatible alignment change for Linux. 33*b1cdbd2cSJim Jagielski 34*b1cdbd2cSJim Jagielski This macro is appended by cppumaker to every first member of a struct, if 35*b1cdbd2cSJim Jagielski the struct inherits from a base struct and the first member is neither 36*b1cdbd2cSJim Jagielski double nor sal_[u]Int64. (The double/sal_[u]Int64 restriction is due to a 37*b1cdbd2cSJim Jagielski bug in GCC prior to version 3.3, which would cause __alignof__ of such a 38*b1cdbd2cSJim Jagielski struct to become 8 instead of 4 if CPPU_GCC3_ALIGN were added to its first 39*b1cdbd2cSJim Jagielski member.) 40*b1cdbd2cSJim Jagielski 41*b1cdbd2cSJim Jagielski @internal 42*b1cdbd2cSJim Jagielski */ 43*b1cdbd2cSJim Jagielski #if defined(__GNUC__) && (__GNUC__ >= 3) 44*b1cdbd2cSJim Jagielski #define CPPU_GCC3_ALIGN( base_struct ) __attribute__ ((aligned (__alignof__ (base_struct)))) 45*b1cdbd2cSJim Jagielski #else 46*b1cdbd2cSJim Jagielski #define CPPU_GCC3_ALIGN( base_struct ) 47*b1cdbd2cSJim Jagielski #endif 48*b1cdbd2cSJim Jagielski 49*b1cdbd2cSJim Jagielski /** 50*b1cdbd2cSJim Jagielski Exporting the symbols necessary for exception handling on GCC. 51*b1cdbd2cSJim Jagielski 52*b1cdbd2cSJim Jagielski These macros are used in the headers generated by cppumaker for UNO exception 53*b1cdbd2cSJim Jagielski types, to ensure that exception handling does not fail on GCC. 54*b1cdbd2cSJim Jagielski 55*b1cdbd2cSJim Jagielski @internal 56*b1cdbd2cSJim Jagielski */ 57*b1cdbd2cSJim Jagielski #define CPPU_GCC_DLLPUBLIC_EXPORT SAL_EXCEPTION_DLLPUBLIC_EXPORT 58*b1cdbd2cSJim Jagielski #define CPPU_GCC_DLLPRIVATE SAL_EXCEPTION_DLLPRIVATE 59*b1cdbd2cSJim Jagielski 60*b1cdbd2cSJim Jagielski #endif // _CPPU_MACROS_HXX_ 61*b1cdbd2cSJim Jagielski 62