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Annotation of embedaddon/pcre/pcrecpp_internal.h, revision 1.1

1.1     ! misho       1: /*************************************************
        !             2: *       Perl-Compatible Regular Expressions      *
        !             3: *************************************************/
        !             4: 
        !             5: /*
        !             6: Copyright (c) 2005, Google Inc.
        !             7: All rights reserved.
        !             8: 
        !             9: -----------------------------------------------------------------------------
        !            10: Redistribution and use in source and binary forms, with or without
        !            11: modification, are permitted provided that the following conditions are met:
        !            12: 
        !            13:     * Redistributions of source code must retain the above copyright notice,
        !            14:       this list of conditions and the following disclaimer.
        !            15: 
        !            16:     * Redistributions in binary form must reproduce the above copyright
        !            17:       notice, this list of conditions and the following disclaimer in the
        !            18:       documentation and/or other materials provided with the distribution.
        !            19: 
        !            20:     * Neither the name of the University of Cambridge nor the names of its
        !            21:       contributors may be used to endorse or promote products derived from
        !            22:       this software without specific prior written permission.
        !            23: 
        !            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
        !            26: IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
        !            27: ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
        !            28: LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
        !            29: CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
        !            30: SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
        !            31: INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
        !            32: CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
        !            33: ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
        !            34: POSSIBILITY OF SUCH DAMAGE.
        !            35: -----------------------------------------------------------------------------
        !            36: */
        !            37: 
        !            38: 
        !            39: #ifndef PCRECPP_INTERNAL_H
        !            40: #define PCRECPP_INTERNAL_H
        !            41: 
        !            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:
        !            48: 
        !            49:   PCRECPP_EXP_DECL       for declarations
        !            50:   PCRECPP_EXP_DEFN       for definitions of exported functions
        !            51: 
        !            52: */
        !            53: 
        !            54: #ifndef PCRECPP_EXP_DECL
        !            55: #  ifdef _WIN32
        !            56: #    ifndef PCRE_STATIC
        !            57: #      define PCRECPP_EXP_DECL       extern __declspec(dllexport)
        !            58: #      define PCRECPP_EXP_DEFN       __declspec(dllexport)
        !            59: #    else
        !            60: #      define PCRECPP_EXP_DECL       extern
        !            61: #      define PCRECPP_EXP_DEFN
        !            62: #    endif
        !            63: #  else
        !            64: #    define PCRECPP_EXP_DECL         extern
        !            65: #    define PCRECPP_EXP_DEFN
        !            66: #  endif
        !            67: #endif
        !            68: 
        !            69: #endif  /* PCRECPP_INTERNAL_H */
        !            70: 
        !            71: /* End of pcrecpp_internal.h */