1 // Copyright (c) 2008, Google Inc.
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31 // All Rights Reserved.
33 // Author: Craig Silverstein
34 // Copied from google-perftools and modified by Shinichiro Hamaji
36 // This file is needed for windows -- unittests are not part of the
37 // glog dll, but still want to include config.h just like the
38 // dll does, so they can use internal tools and APIs for testing.
40 // The problem is that config.h declares GOOGLE_GLOG_DLL_DECL to be
41 // for exporting symbols, but the unittest needs to *import* symbols
42 // (since it's not the dll).
44 // The solution is to have this file, which is just like config.h but
45 // sets GOOGLE_GLOG_DLL_DECL to do a dllimport instead of a dllexport.
47 // The reason we need this extra GOOGLE_GLOG_DLL_DECL_FOR_UNITTESTS
48 // variable is in case people want to set GOOGLE_GLOG_DLL_DECL explicitly
49 // to something other than __declspec(dllexport). In that case, they
50 // may want to use something other than __declspec(dllimport) for the
51 // unittest case. For that, we allow folks to define both
52 // GOOGLE_GLOG_DLL_DECL and GOOGLE_GLOG_DLL_DECL_FOR_UNITTESTS explicitly.
54 // NOTE: This file is equivalent to config.h on non-windows systems,
55 // which never defined GOOGLE_GLOG_DLL_DECL_FOR_UNITTESTS and always
56 // define GOOGLE_GLOG_DLL_DECL to the empty string.
60 #undef GOOGLE_GLOG_DLL_DECL
61 #ifdef GOOGLE_GLOG_DLL_DECL_FOR_UNITTESTS
62 # define GOOGLE_GLOG_DLL_DECL GOOGLE_GLOG_DLL_DECL_FOR_UNITTESTS
64 // if DLL_DECL_FOR_UNITTESTS isn't defined, use ""
65 # define GOOGLE_GLOG_DLL_DECL