| /** \file macros.h . |
| ----------------------------------------------------------------------------- |
| |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| |
| ----------------------------------------------------------------------------- |
| |
| \brief Common Macros |
| |
| -------------------------------------------------------------------------- */ |
| |
| #ifndef __UIMA_MACROS_H |
| #define __UIMA_MACROS_H |
| |
| /* ----------------------------------------------------------------------- */ |
| /* Interface dependencies */ |
| /* ----------------------------------------------------------------------- */ |
| |
| #include <string.h> |
| |
| /* ----------------------------------------------------------------------- */ |
| /* Implementation dependencies */ |
| /* ----------------------------------------------------------------------- */ |
| |
| /* ----------------------------------------------------------------------- */ |
| /* Constants */ |
| /* ----------------------------------------------------------------------- */ |
| |
| // XML namespace used as initial value for schemaLocation attribute pair |
| |
| ///#define UIMA_XML_NAMESPACE "http://uima.apache.org/resourceSpecifier" |
| |
| /* ----------------------------------------------------------------------- */ |
| /* Types / Classes */ |
| /* ----------------------------------------------------------------------- */ |
| |
| /* ----------------------------------------------------------------------- */ |
| /* Globals */ |
| /* ----------------------------------------------------------------------- */ |
| |
| /* ----------------------------------------------------------------------- */ |
| /* Function declarations */ |
| /* ----------------------------------------------------------------------- */ |
| |
| /* ----------------------------------------------------------------------- */ |
| /* Macro definitions */ |
| /* ----------------------------------------------------------------------- */ |
| |
| /** @name Common macros */ |
| /*@{*/ |
| |
| /** check whether something exists (= is unequal to zero) */ |
| #ifndef EXISTS |
| #define EXISTS(x) ((x) != 0) |
| #endif |
| |
| /** check whether something does not exist (= is zero) */ |
| #ifndef NOTEXISTS |
| #define NOTEXISTS(x) ((x) == 0) |
| #endif |
| |
| /** Dump in hex format (WORD16 units) */ |
| #ifdef DUMP_HEX |
| #define DUMPHEX(ostr,addr,len) dumpHex(ostr,addr,2*len) |
| #else |
| #define DUMPHEX(ostr,addr,len) |
| #endif |
| |
| /** a loop-forever statement */ |
| #ifndef FOREVER |
| #define FOREVER for(;;) |
| #endif |
| |
| /* Not needed! */ |
| #ifdef NEVER |
| /** the ususal MINimum value macro - not type-safe! */ |
| #ifndef MIN |
| #define MIN(x,y) ((x) < (y) ? (x) : (y)) |
| #endif |
| |
| /** the ususal MAXimum value macro - not type-safe! */ |
| #ifndef MAX |
| #define MAX(x,y) ((x) > (y) ? (x) : (y)) |
| #endif |
| /*@}*/ |
| #endif /* NEVER */ |
| |
| /** @name Useful macros */ |
| /*@{*/ |
| |
| /** evaluate the number of elements in an array of any type */ |
| #ifndef NUMBEROF |
| #define NUMBEROF(array) (sizeof(array)/sizeof(array[0])) |
| #endif |
| |
| /** stringification of macro argument. |
| macro argument will be converted into string constant. |
| if the argument itself is a macro, it will be expanded before |
| stringification */ |
| #ifndef UIMA_STRINGIFY |
| #define UIMA_STRINGIFY(s) UIMA_IMP_STRINGIFY(s) |
| #endif |
| #ifndef UIMA_IMP_STRINGIFY |
| #define UIMA_IMP_STRINGIFY(s) # s |
| #endif |
| |
| /* Linkage for bsearch callack in taf_htmlparser.cpp */ |
| #if defined(__GNUC__) |
| #define UIMA_LINK_CONV_CRT static int |
| #elif defined(_MSC_VER) |
| #define UIMA_LINK_CONV_CRT static int __cdecl |
| #else |
| #error Code requires port to host Compiler! |
| #endif |
| |
| /*@}*/ |
| |
| #ifdef USE_TPRINT |
| # ifdef __FUNCTION__ |
| # define UIMA_TPRINT(f) cout << "[" << __FUNCTION__ << " : " << __LINE__ <<" ] " << f <<endl; |
| # else |
| # define UIMA_TPRINT(f) cout << "[" << __FILE__ << ") : " << __LINE__ <<" ] " << f <<endl; |
| # endif |
| #else |
| #define UIMA_TPRINT(f) |
| #endif |
| |
| /* ----------------------------------------------------------------------- */ |
| /* Cast operators */ |
| /* ----------------------------------------------------------------------- */ |
| |
| /** @name C++ Macros for compilers which do not support cast operators */ |
| /*@{*/ |
| #ifdef __cplusplus |
| #define STATIC_CAST(type, expr) static_cast<type>(expr) |
| #define CONST_CAST(type, expr) const_cast<type>(expr) |
| #define REINTERPRET_CAST(type, expr) reinterpret_cast<type>(expr) |
| #define DYNAMIC_CAST(type, expr) dynamic_cast<type>(expr) |
| #else /* __cplusplus */ |
| #define STATIC_CAST(type, expr) (type) (expr) |
| #define CONST_CAST(type, expr) (type) (expr) |
| #define REINTERPRET_CAST(type, expr) (type) (expr) |
| |
| /* dynamic_cast does not make sense in pure C */ |
| #endif /* __cplusplus */ |
| |
| /*@}*/ |
| |
| /* ----------------------------------------------------------------------- */ |
| /* Implementation */ |
| /* ----------------------------------------------------------------------- */ |
| |
| #endif /* __UIMA_MACROS_H */ |
| |
| /* <EOF> */ |