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thodg/libiconv/include/export.h

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  • Author : Bruno Haible
    Date : 2023-09-16 12:04:24
    Hash : 6ad5ae56
    Message : Fix a misnomer. * include/export.h (LIBICONV_SHLIB_EXPORTED): Renamed from LIBICONV_DLL_EXPORTED. Prefer the term "shared library", since the term "DLL" applies only to Windows. * Makefile.devel (include/iconv.h.build.in): Insert LIBICONV_SHLIB_EXPORTED instead of LIBICONV_DLL_EXPORTED. * configure.ac (DLL_VARIABLE): Update comment. * lib/Makefile.in (DEFS): Update comment. * woe32dll/export.h: Update comment. * libcharset/include/export.h (LIBCHARSET_SHLIB_EXPORTED): Renamed from LIBCHARSET_DLL_EXPORTED. Prefer the term "shared library", since the term "DLL" applies only to Windows. * libcharset/Makefile.devel (include/libcharset.h.build.in, include/localcharset.h.build.in): Insert LIBCHARSET_SHLIB_EXPORTED instead of LIBCHARSET_DLL_EXPORTED. * libcharset/lib/relocatable-stub.c (libcharset_set_relocation_prefix): Use LIBCHARSET_SHLIB_EXPORTED instead of LIBCHARSET_DLL_EXPORTED. * libcharset/lib/Makefile.in (DEFS): Update comment. * libcharset/Makefile.in (install-lib): Update comment.

  • include/export.h
  • /* Control of exported symbols from libiconv.
       Copyright (C) 2005-2023 Free Software Foundation, Inc.
    
       This file is free software: you can redistribute it and/or modify
       it under the terms of the GNU Lesser General Public License as
       published by the Free Software Foundation; either version 2.1 of the
       License, or (at your option) any later version.
    
       This file is distributed in the hope that it will be useful,
       but WITHOUT ANY WARRANTY; without even the implied warranty of
       MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
       GNU Lesser General Public License for more details.
    
       You should have received a copy of the GNU Lesser General Public License
       along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
    
    #if @HAVE_VISIBILITY@ && BUILDING_LIBICONV
    # define LIBICONV_SHLIB_EXPORTED __attribute__((__visibility__("default")))
    #elif defined _MSC_VER && BUILDING_LIBICONV
    /* When building with MSVC, exporting a symbol means that the object file
       contains a "linker directive" of the form /EXPORT:symbol.  This can be
       inspected through the "objdump -s --section=.drectve FILE" or
       "dumpbin /directives FILE" commands.
       The symbols from this file should be exported if and only if the object
       file gets included in a DLL.  Libtool, on Windows platforms, defines
       the C macro DLL_EXPORT (together with PIC) when compiling for a shared
       library (called DLL under Windows) and does not define it when compiling
       an object file meant to be linked statically into some executable.  */
    # if defined DLL_EXPORT
    #  define LIBICONV_SHLIB_EXPORTED __declspec(dllexport)
    # else
    #  define LIBICONV_SHLIB_EXPORTED
    # endif
    #else
    # define LIBICONV_SHLIB_EXPORTED
    #endif