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      1 /*
      2  * Copyright (C) 2010 Google Inc. All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions are
      6  * met:
      7  *
      8  *     * Redistributions of source code must retain the above copyright
      9  * notice, this list of conditions and the following disclaimer.
     10  *     * Redistributions in binary form must reproduce the above
     11  * copyright notice, this list of conditions and the following disclaimer
     12  * in the documentation and/or other materials provided with the
     13  * distribution.
     14  *     * Neither the name of Google Inc. nor the names of its
     15  * contributors may be used to endorse or promote products derived from
     16  * this software without specific prior written permission.
     17  *
     18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     19  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     20  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     21  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     22  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     23  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
     24  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     25  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     26  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     27  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     28  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     29  */
     30 
     31 #ifndef config_h
     32 #define config_h
     33 
     34 // To avoid confict of LOG in wtf/Assertions.h and LOG in base/logging.h,
     35 // skip base/loggin.h by defining BASE_LOGGING_H_ and define some macros
     36 // provided by base/logging.h.
     37 // FIXME: Remove this hack!
     38 #include <iostream>
     39 #define BASE_LOGGING_H_
     40 #define CHECK(condition) while (false && (condition)) std::cerr
     41 #define DCHECK(condition) while (false && (condition)) std::cerr
     42 #define DCHECK_EQ(a, b) while (false && (a) == (b)) std::cerr
     43 #define DCHECK_NE(a, b) while (false && (a) != (b)) std::cerr
     44 
     45 #include <wtf/Platform.h>
     46 
     47 #if OS(WINDOWS) && !COMPILER(GCC)
     48 // Allow 'this' to be used in base member initializer list.
     49 #pragma warning(disable : 4355)
     50 // JS_EXPORTDATA is needed to inlucde wtf/WTFString.h.
     51 #define JS_EXPORTDATA __declspec(dllimport)
     52 #else
     53 #define JS_EXPORTDATA
     54 #endif
     55 
     56 #define WTF_EXPORT_PRIVATE JS_EXPORTDATA
     57 #define JS_EXPORT_PRIVATE JS_EXPORTDATA
     58 
     59 #endif // config_h
     60