src/video/SDL_clipboard.c
author Sam Lantinga <slouken@libsdl.org>
Sun, 20 Oct 2013 21:56:15 -0700
changeset 7860 2b0bcdea3a79
parent 7721 bdf8c2c84e14
child 8093 b43765095a6f
permissions -rw-r--r--
Fixed bug 2129 - fix for bug 2121 breaks linking for mingw and throws multiple warnings

Andreas Ertelt

The problem in question is caused by changeset 7771 (http://hg.libsdl.org/SDL/rev/4434498bf4b9 / https://bugzilla.libsdl.org/show_bug.cgi?id=2121)

The redefinition of __inline__ (introduced by the addition of begin_code.h:128's "|| __STRICT_ANSI__") results in mingw's gcc throwing multiple

warning: always_inline function might not be inlinable [-Wattributes]

as well as a whole bunch of redefinitions of mingw internals which break linking of projects including the SDL2 headers.
     1 /*
     2   Simple DirectMedia Layer
     3   Copyright (C) 1997-2013 Sam Lantinga <slouken@libsdl.org>
     4 
     5   This software is provided 'as-is', without any express or implied
     6   warranty.  In no event will the authors be held liable for any damages
     7   arising from the use of this software.
     8 
     9   Permission is granted to anyone to use this software for any purpose,
    10   including commercial applications, and to alter it and redistribute it
    11   freely, subject to the following restrictions:
    12 
    13   1. The origin of this software must not be misrepresented; you must not
    14      claim that you wrote the original software. If you use this software
    15      in a product, an acknowledgment in the product documentation would be
    16      appreciated but is not required.
    17   2. Altered source versions must be plainly marked as such, and must not be
    18      misrepresented as being the original software.
    19   3. This notice may not be removed or altered from any source distribution.
    20 */
    21 #include "SDL_config.h"
    22 
    23 #include "SDL_clipboard.h"
    24 #include "SDL_sysvideo.h"
    25 
    26 
    27 int
    28 SDL_SetClipboardText(const char *text)
    29 {
    30     SDL_VideoDevice *_this = SDL_GetVideoDevice();
    31 
    32     if (!text) {
    33         text = "";
    34     }
    35     if (_this->SetClipboardText) {
    36         return _this->SetClipboardText(_this, text);
    37     } else {
    38         SDL_free(_this->clipboard_text);
    39         _this->clipboard_text = SDL_strdup(text);
    40         return 0;
    41     }
    42 }
    43 
    44 char *
    45 SDL_GetClipboardText(void)
    46 {
    47     SDL_VideoDevice *_this = SDL_GetVideoDevice();
    48 
    49     if (_this->GetClipboardText) {
    50         return _this->GetClipboardText(_this);
    51     } else {
    52         const char *text = _this->clipboard_text;
    53         if (!text) {
    54             text = "";
    55         }
    56         return SDL_strdup(text);
    57     }
    58 }
    59 
    60 SDL_bool
    61 SDL_HasClipboardText(void)
    62 {
    63     SDL_VideoDevice *_this = SDL_GetVideoDevice();
    64 
    65     if (_this->HasClipboardText) {
    66         return _this->HasClipboardText(_this);
    67     } else {
    68         if (_this->clipboard_text && _this->clipboard_text[0] != '\0') {
    69             return SDL_TRUE;
    70         } else {
    71             return SDL_FALSE;
    72         }
    73     }
    74 }
    75 
    76 /* vi: set ts=4 sw=4 expandtab: */