xref: /freebsd/contrib/ncurses/include/ncurses_dll.h.in (revision 06bfebdedb0d353f1771adb65731f64461d9bd01)
1*06bfebdeSXin LI/****************************************************************************
2*06bfebdeSXin LI * Copyright (c) 1998-2007,2009 Free Software Foundation, Inc.              *
3*06bfebdeSXin LI *                                                                          *
4*06bfebdeSXin LI * Permission is hereby granted, free of charge, to any person obtaining a  *
5*06bfebdeSXin LI * copy of this software and associated documentation files (the            *
6*06bfebdeSXin LI * "Software"), to deal in the Software without restriction, including      *
7*06bfebdeSXin LI * without limitation the rights to use, copy, modify, merge, publish,      *
8*06bfebdeSXin LI * distribute, distribute with modifications, sublicense, and/or sell       *
9*06bfebdeSXin LI * copies of the Software, and to permit persons to whom the Software is    *
10*06bfebdeSXin LI * furnished to do so, subject to the following conditions:                 *
11*06bfebdeSXin LI *                                                                          *
12*06bfebdeSXin LI * The above copyright notice and this permission notice shall be included  *
13*06bfebdeSXin LI * in all copies or substantial portions of the Software.                   *
14*06bfebdeSXin LI *                                                                          *
15*06bfebdeSXin LI * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
16*06bfebdeSXin LI * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
17*06bfebdeSXin LI * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
18*06bfebdeSXin LI * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
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22*06bfebdeSXin LI *                                                                          *
23*06bfebdeSXin LI * Except as contained in this notice, the name(s) of the above copyright   *
24*06bfebdeSXin LI * holders shall not be used in advertising or otherwise to promote the     *
25*06bfebdeSXin LI * sale, use or other dealings in this Software without prior written       *
26*06bfebdeSXin LI * authorization.                                                           *
27*06bfebdeSXin LI ****************************************************************************/
28*06bfebdeSXin LI/* $Id: ncurses_dll.h.in,v 1.8 2009/04/04 22:26:27 tom Exp $ */
29*06bfebdeSXin LI
30*06bfebdeSXin LI#ifndef NCURSES_DLL_H_incl
31*06bfebdeSXin LI#define NCURSES_DLL_H_incl 1
32*06bfebdeSXin LI
33*06bfebdeSXin LI/*
34*06bfebdeSXin LI * For reentrant code, we map the various global variables into SCREEN by
35*06bfebdeSXin LI * using functions to access them.
36*06bfebdeSXin LI */
37*06bfebdeSXin LI#define NCURSES_PUBLIC_VAR(name) @NCURSES_WRAP_PREFIX@##name
38*06bfebdeSXin LI#define NCURSES_WRAPPED_VAR(type,name) extern type NCURSES_PUBLIC_VAR(name)(void)
39*06bfebdeSXin LI
40*06bfebdeSXin LI/* no longer needed on cygwin or mingw, thanks to auto-import       */
41*06bfebdeSXin LI/* but this structure may be useful at some point for an MSVC build */
42*06bfebdeSXin LI/* so, for now unconditionally define the important flags           */
43*06bfebdeSXin LI/* "the right way" for proper static and dll+auto-import behavior   */
44*06bfebdeSXin LI#undef NCURSES_DLL
45*06bfebdeSXin LI#define NCURSES_STATIC
46*06bfebdeSXin LI
47*06bfebdeSXin LI#if defined(__CYGWIN__) || defined(__MINGW32__)
48*06bfebdeSXin LI#  if defined(NCURSES_DLL)
49*06bfebdeSXin LI#    if defined(NCURSES_STATIC)
50*06bfebdeSXin LI#      undef NCURSES_STATIC
51*06bfebdeSXin LI#    endif
52*06bfebdeSXin LI#  endif
53*06bfebdeSXin LI#  undef NCURSES_IMPEXP
54*06bfebdeSXin LI#  undef NCURSES_API
55*06bfebdeSXin LI#  undef NCURSES_EXPORT
56*06bfebdeSXin LI#  undef NCURSES_EXPORT_VAR
57*06bfebdeSXin LI#  if defined(NCURSES_DLL)
58*06bfebdeSXin LI/* building a DLL */
59*06bfebdeSXin LI#    define NCURSES_IMPEXP __declspec(dllexport)
60*06bfebdeSXin LI#  elif defined(NCURSES_STATIC)
61*06bfebdeSXin LI/* building or linking to a static library */
62*06bfebdeSXin LI#    define NCURSES_IMPEXP /* nothing */
63*06bfebdeSXin LI#  else
64*06bfebdeSXin LI/* linking to the DLL */
65*06bfebdeSXin LI#    define NCURSES_IMPEXP __declspec(dllimport)
66*06bfebdeSXin LI#  endif
67*06bfebdeSXin LI#  define NCURSES_API __cdecl
68*06bfebdeSXin LI#  define NCURSES_EXPORT(type) NCURSES_IMPEXP type NCURSES_API
69*06bfebdeSXin LI#  define NCURSES_EXPORT_VAR(type) NCURSES_IMPEXP type
70*06bfebdeSXin LI#endif
71*06bfebdeSXin LI
72*06bfebdeSXin LI/* Take care of non-cygwin platforms */
73*06bfebdeSXin LI#if !defined(NCURSES_IMPEXP)
74*06bfebdeSXin LI#  define NCURSES_IMPEXP /* nothing */
75*06bfebdeSXin LI#endif
76*06bfebdeSXin LI#if !defined(NCURSES_API)
77*06bfebdeSXin LI#  define NCURSES_API /* nothing */
78*06bfebdeSXin LI#endif
79*06bfebdeSXin LI#if !defined(NCURSES_EXPORT)
80*06bfebdeSXin LI#  define NCURSES_EXPORT(type) NCURSES_IMPEXP type NCURSES_API
81*06bfebdeSXin LI#endif
82*06bfebdeSXin LI#if !defined(NCURSES_EXPORT_VAR)
83*06bfebdeSXin LI#  define NCURSES_EXPORT_VAR(type) NCURSES_IMPEXP type
84*06bfebdeSXin LI#endif
85*06bfebdeSXin LI
86*06bfebdeSXin LI#endif /* NCURSES_DLL_H_incl */
87