1/**************************************************************************** 2 * Copyright 2018,2020 Thomas E. Dickey * 3 * Copyright 2009,2014 Free Software Foundation, Inc. * 4 * * 5 * Permission is hereby granted, free of charge, to any person obtaining a * 6 * copy of this software and associated documentation files (the * 7 * "Software"), to deal in the Software without restriction, including * 8 * without limitation the rights to use, copy, modify, merge, publish, * 9 * distribute, distribute with modifications, sublicense, and/or sell * 10 * copies of the Software, and to permit persons to whom the Software is * 11 * furnished to do so, subject to the following conditions: * 12 * * 13 * The above copyright notice and this permission notice shall be included * 14 * in all copies or substantial portions of the Software. * 15 * * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * 17 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * 18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * 19 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * 20 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * 21 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * 22 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * 23 * * 24 * Except as contained in this notice, the name(s) of the above copyright * 25 * holders shall not be used in advertising or otherwise to promote the * 26 * sale, use or other dealings in this Software without prior written * 27 * authorization. * 28 ****************************************************************************/ 29/* $Id: ncurses_dll.h.in,v 1.12 2020/02/02 23:34:34 tom Exp $ */ 30 31#ifndef NCURSES_DLL_H_incl 32#define NCURSES_DLL_H_incl 1 33 34/* 35 * MinGW gcc (unlike MSYS2 and Cygwin) should define _WIN32 and possibly _WIN64. 36 */ 37#if defined(__MINGW64__) 38 39#ifndef _WIN64 40#define _WIN64 1 41#endif 42 43#elif defined(__MINGW32__) 44 45#ifndef _WIN32 46#define _WIN32 1 47#endif 48 49/* 2014-08-02 workaround for broken MinGW compiler. 50 * Oddly, only TRACE is mapped to trace - the other -D's are okay. 51 * suggest TDM as an alternative. 52 */ 53#if (__GNUC__ == 4) && (__GNUC_MINOR__ == 8) 54 55#ifdef trace 56#undef trace 57#define TRACE 58#endif 59 60#endif /* broken compiler */ 61 62#endif /* MingW */ 63 64/* 65 * For reentrant code, we map the various global variables into SCREEN by 66 * using functions to access them. 67 */ 68#define NCURSES_PUBLIC_VAR(name) @NCURSES_WRAP_PREFIX@##name 69#define NCURSES_WRAPPED_VAR(type,name) extern type NCURSES_PUBLIC_VAR(name)(void) 70 71/* no longer needed on cygwin or mingw, thanks to auto-import */ 72/* but this structure may be useful at some point for an MSVC build */ 73/* so, for now unconditionally define the important flags */ 74/* "the right way" for proper static and dll+auto-import behavior */ 75#undef NCURSES_DLL 76#define NCURSES_STATIC 77 78#if defined(__CYGWIN__) || defined(_WIN32) 79# if defined(NCURSES_DLL) 80# if defined(NCURSES_STATIC) 81# undef NCURSES_STATIC 82# endif 83# endif 84# undef NCURSES_IMPEXP 85# undef NCURSES_API 86# undef NCURSES_EXPORT 87# undef NCURSES_EXPORT_VAR 88# if defined(NCURSES_DLL) 89/* building a DLL */ 90# define NCURSES_IMPEXP __declspec(dllexport) 91# elif defined(NCURSES_STATIC) 92/* building or linking to a static library */ 93# define NCURSES_IMPEXP /* nothing */ 94# else 95/* linking to the DLL */ 96# define NCURSES_IMPEXP __declspec(dllimport) 97# endif 98# define NCURSES_API __cdecl 99# define NCURSES_EXPORT(type) NCURSES_IMPEXP type NCURSES_API 100# define NCURSES_EXPORT_VAR(type) NCURSES_IMPEXP type 101#endif 102 103/* Take care of non-cygwin platforms */ 104#if !defined(NCURSES_IMPEXP) 105# define NCURSES_IMPEXP /* nothing */ 106#endif 107#if !defined(NCURSES_API) 108# define NCURSES_API /* nothing */ 109#endif 110#if !defined(NCURSES_EXPORT) 111# define NCURSES_EXPORT(type) NCURSES_IMPEXP type NCURSES_API 112#endif 113#if !defined(NCURSES_EXPORT_VAR) 114# define NCURSES_EXPORT_VAR(type) NCURSES_IMPEXP type 115#endif 116 117#endif /* NCURSES_DLL_H_incl */ 118