1 /*************************************************
2 * Perl-Compatible Regular Expressions *
3 *************************************************/
6 Copyright (c) 2005, Google Inc.
9 -----------------------------------------------------------------------------
10 Redistribution and use in source and binary forms, with or without
11 modification, are permitted provided that the following conditions are met:
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17 notice, this list of conditions and the following disclaimer in the
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22 this software without specific prior written permission.
24 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
25 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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35 -----------------------------------------------------------------------------
39 #ifndef PCRECPP_INTERNAL_H
40 #define PCRECPP_INTERNAL_H
42 /* When compiling a DLL for Windows, the exported symbols have to be declared
43 using some MS magic. I found some useful information on this web page:
44 http://msdn2.microsoft.com/en-us/library/y4h7bcy6(VS.80).aspx. According to the
45 information there, using __declspec(dllexport) without "extern" we have a
46 definition; with "extern" we have a declaration. The settings here override the
47 setting in pcre.h. We use:
49 PCRECPP_EXP_DECL for declarations
50 PCRECPP_EXP_DEFN for definitions of exported functions
54 #ifndef PCRECPP_EXP_DECL
57 # define PCRECPP_EXP_DECL extern __declspec(dllexport)
58 # define PCRECPP_EXP_DEFN __declspec(dllexport)
60 # define PCRECPP_EXP_DECL extern
61 # define PCRECPP_EXP_DEFN
64 # define PCRECPP_EXP_DECL extern
65 # define PCRECPP_EXP_DEFN
69 #endif /* PCRECPP_INTERNAL_H */
71 /* End of pcrecpp_internal.h */
