From 6039eb05ba6d82ef56f2868c96654c552d117bf9 Mon Sep 17 00:00:00 2001 From: Franklin Wei Date: Wed, 7 Feb 2018 20:04:46 -0500 Subject: sdl: remove non-rockbox drivers We never use any of these other drivers, so having them around just takes up space. Change-Id: Iced812162df1fef3fd55522b7e700acb6c3bcd41 --- .../sdl/src/video/ataricommon/SDL_ataridevmouse.c | 159 --------------------- 1 file changed, 159 deletions(-) delete mode 100644 apps/plugins/sdl/src/video/ataricommon/SDL_ataridevmouse.c (limited to 'apps/plugins/sdl/src/video/ataricommon/SDL_ataridevmouse.c') diff --git a/apps/plugins/sdl/src/video/ataricommon/SDL_ataridevmouse.c b/apps/plugins/sdl/src/video/ataricommon/SDL_ataridevmouse.c deleted file mode 100644 index 0527380bad..0000000000 --- a/apps/plugins/sdl/src/video/ataricommon/SDL_ataridevmouse.c +++ /dev/null @@ -1,159 +0,0 @@ -/* - SDL - Simple DirectMedia Layer - Copyright (C) 1997-2012 Sam Lantinga - - This library 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 library 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 library; if not, write to the Free Software - Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - - Sam Lantinga - slouken@libsdl.org -*/ -#include "SDL_config.h" - -/* - MiNT /dev/mouse driver - - Patrice Mandin -*/ - -#include -#include - -#include "../../events/SDL_events_c.h" -#include "SDL_ataridevmouse_c.h" - -/* Defines */ - -#define DEVICE_NAME "/dev/mouse" - -/* Local variables */ - -static int handle = -1; -static int mouseb, prev_mouseb; - -/* Functions */ - -int SDL_AtariDevMouse_Open(void) -{ - int r; - const char *mousedev; - - /* - TODO: Fix the MiNT device driver, that locks mouse for other - applications, so this is disabled till fixed - */ - return 0; - - /* First, try SDL_MOUSEDEV device */ - mousedev = SDL_getenv("SDL_MOUSEDEV"); - if (!mousedev) { - handle = open(mousedev, 0); - } - - /* Failed, try default device */ - if (handle<0) { - handle = open(DEVICE_NAME, 0); - } - - if (handle<0) { - handle = -1; - return 0; - } - - /* Set non blocking mode */ - r = fcntl(handle, F_GETFL, 0); - if (r<0) { - close(handle); - handle = -1; - return 0; - } - - r |= O_NDELAY; - - r = fcntl(handle, F_SETFL, r); - if (r<0) { - close(handle); - handle = -1; - return 0; - } - - prev_mouseb = 7; - return 1; -} - -void SDL_AtariDevMouse_Close(void) -{ - if (handle>0) { - close(handle); - handle = -1; - } -} - -static int atari_GetButton(int button) -{ - switch(button) - { - case 0: - return SDL_BUTTON_RIGHT; - case 1: - return SDL_BUTTON_MIDDLE; - default: - break; - } - - return SDL_BUTTON_LEFT; -} - -void SDL_AtariDevMouse_PostMouseEvents(_THIS, SDL_bool buttonEvents) -{ - unsigned char buffer[3]; - int mousex, mousey; - - if (handle<0) { - return; - } - - mousex = mousey = 0; - while (read(handle, buffer, sizeof(buffer))==sizeof(buffer)) { - mouseb = buffer[0] & 7; - mousex += (char) buffer[1]; - mousey += (char) buffer[2]; - - /* Mouse button events */ - if (buttonEvents && (mouseb != prev_mouseb)) { - int i; - - for (i=0;i<3;i++) { - int curbutton, prevbutton; - - curbutton = mouseb & (1<