Mercurial > sdl-ios-xcode

annotate src/joystick/SDL_joystick_c.h @ 1795:398ac0f88e4d

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Fixed bug #220 The AltiVec blitters don't compile, since they require __VEC__ to be enabled in order for the compiler to understand "vector" and friends (i.e. do AltiVec) But you don't want to turn AltiVec on globally, since then the code would only run on a G4 (there are already runtime tests, before using the AltiVec variants) The solution here is to enable AltiVec locally, for the actual AltiVec code.
author Sam Lantinga <slouken@libsdl.org>
date Tue, 09 May 2006 15:09:47 +0000
parents d910939febfa
children 782fd950bd46 c121d94672cb a1b03ba2fcd0
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 1997-2006 Sam Lantinga
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5 This library is free software; you can redistribute it and/or
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6 modify it under the terms of the GNU Lesser General Public
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7 License as published by the Free Software Foundation; either
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8 version 2.1 of the License, or (at your option) any later version.
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9
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10 This library is distributed in the hope that it will be useful,
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 Lesser General Public License for more details.
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14
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15 You should have received a copy of the GNU Lesser General Public
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16 License along with this library; if not, write to the Free Software
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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19 Sam Lantinga
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20 slouken@libsdl.org
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21 */
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22 #include "SDL_config.h"
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23
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24 /* Useful functions and variables from SDL_joystick.c */
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25 #include "SDL_joystick.h"
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26
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27 /* The number of available joysticks on the system */
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28 extern Uint8 SDL_numjoysticks;
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29
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30 /* Internal event queueing functions */
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31 extern int SDL_PrivateJoystickAxis(SDL_Joystick *joystick,
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32 Uint8 axis, Sint16 value);
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33 extern int SDL_PrivateJoystickBall(SDL_Joystick *joystick,
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34 Uint8 ball, Sint16 xrel, Sint16 yrel);
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35 extern int SDL_PrivateJoystickHat(SDL_Joystick *joystick,
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36 Uint8 hat, Uint8 value);
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37 extern int SDL_PrivateJoystickButton(SDL_Joystick *joystick,
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38 Uint8 button, Uint8 state);