diff options
Diffstat (limited to 'nx-X11/programs/Xserver/hw/xfree86/os-support/linux/lnx_jstk.c')
| -rw-r--r-- | nx-X11/programs/Xserver/hw/xfree86/os-support/linux/lnx_jstk.c | 188 |
1 files changed, 0 insertions, 188 deletions
diff --git a/nx-X11/programs/Xserver/hw/xfree86/os-support/linux/lnx_jstk.c b/nx-X11/programs/Xserver/hw/xfree86/os-support/linux/lnx_jstk.c deleted file mode 100644 index dafdc0594..000000000 --- a/nx-X11/programs/Xserver/hw/xfree86/os-support/linux/lnx_jstk.c +++ /dev/null @@ -1,188 +0,0 @@ -/* $XConsortium: lnx_jstk.c /main/7 1996/02/21 17:51:36 kaleb $ */ -/* Id: lnx_jstk.c,v 1.1 1995/12/20 14:06:09 lepied Exp */ -/* - * Copyright 1995 by Frederic Lepied, France. <fred@sugix.frmug.fr.net> - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name of Frederic Lepied not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. Frederic Lepied makes no - * representations about the suitability of this software for any purpose. It - * is provided "as is" without express or implied warranty. - * - * FREDERIC LEPIED DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL FREDERIC LEPIED BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER - * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - * - */ - -/* $XFree86: xc/programs/Xserver/hw/xfree86/os-support/linux/lnx_jstk.c,v 3.8.2.1 1998/06/05 16:23:12 dawes Exp $ */ - -static const char rcs_id[] = "Id: lnx_jstk.c,v 1.1 1995/12/20 14:06:09 lepied Exp"; - -#ifdef HAVE_XORG_CONFIG_H -#include <xorg-config.h> -#endif - -#include <sys/types.h> -#include <unistd.h> -#include <string.h> -#include <errno.h> -#define inline __inline__ -#include <linux/joystick.h> -#include <fcntl.h> -#include <sys/ioctl.h> - -#ifdef XFree86LOADER -#include "xf86.h" -#include "xf86_ansic.h" -#endif - -#if !defined(JSIOCGTIMELIMIT) -/* make 2.1.x joystick.h backward compatable */ -#define JSIOCGTIMELIMIT JS_GET_TIMELIMIT -#define JSIOCSTIMELIMIT JS_SET_TIMELIMIT -#define js_status JS_DATA_TYPE -#endif - - -/*********************************************************************** - * - * xf86JoystickOn -- - * - * open the device and init timeout according to the device value. - * - *********************************************************************** - */ - -int -xf86JoystickOn(char *name, int *timeout, int *centerX, int *centerY) -{ - int fd; - struct js_status js; - -#ifdef DEBUG - ErrorF("xf86JoystickOn %s\n", name); -#endif - - if ((fd = open(name, O_RDWR | O_NDELAY, 0)) < 0) - { - xf86Msg(X_WARNING, "Cannot open joystick '%s' (%s)\n", name, - strerror(errno)); - return -1; - } - - if (*timeout == 0) { - if (ioctl (fd, JSIOCGTIMELIMIT, timeout) == -1) { - Error("joystick JSIOCGTIMELIMIT ioctl"); - } - else { - xf86Msg(X_CONFIG, "Joystick: timeout value = %d\n", *timeout); - } - } - else { - if (ioctl(fd, JSIOCSTIMELIMIT, timeout) == -1) { - Error("joystick JSIOCSTIMELIMIT ioctl"); - } - } - - /* Assume the joystick is centred when this is called */ - read(fd, &js, JS_RETURN); - if (*centerX < 0) { - *centerX = js.x; - xf86Msg(X_CONFIG, "Joystick: CenterX set to %d\n", *centerX); - } - if (*centerY < 0) { - *centerY = js.y; - xf86Msg(X_CONFIG, "Joystick: CenterY set to %d\n", *centerY); - } - - return fd; -} - -/*********************************************************************** - * - * xf86JoystickInit -- - * - * called when X device is initialized. - * - *********************************************************************** - */ - -void -xf86JoystickInit() -{ - return; -} - -/*********************************************************************** - * - * xf86JoystickOff -- - * - * close the handle. - * - *********************************************************************** - */ - -int -xf86JoystickOff(int *fd, int doclose) -{ - int oldfd; - - if (((oldfd = *fd) >= 0) && doclose) { - close(*fd); - *fd = -1; - } - return oldfd; -} - -/*********************************************************************** - * - * xf86JoystickGetState -- - * - * return the state of buttons and the position of the joystick. - * - *********************************************************************** - */ - -int -xf86JoystickGetState(int fd, int *x, int *y, int *buttons) -{ - struct js_status js; - int status; - - status = read(fd, &js, JS_RETURN); - - if (status != JS_RETURN) - { - Error("Joystick read"); - return 0; - } - - *x = js.x; - *y = js.y; - *buttons = js.buttons; - - return 1; -} - -#ifdef XFree86LOADER -/* - * Entry point for XFree86 Loader - */ -void -linux_jstkModuleInit(pointer *data, INT32 *magic) -{ - *magic = MAGIC_DONE; - *data = NULL; -} -#endif - -/* end of lnx_jstk.c */ |