X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=linux%2Fusbjoy.h;fp=linux%2Fusbjoy.h;h=0000000000000000000000000000000000000000;hb=0fc3250a875c96efc4e43873cfa319eb4b25a95a;hp=dc9180259dfd9a3a945735eaa09b4fe5e5ea1cf5;hpb=046c454067c66b783417f4a61ab1445d06412d66;p=libpicofe.git diff --git a/linux/usbjoy.h b/linux/usbjoy.h deleted file mode 100644 index dc91802..0000000 --- a/linux/usbjoy.h +++ /dev/null @@ -1,242 +0,0 @@ -/* Title: USB Joystick library - Version 0.2 - Written by Puck2099 (puck2099@gmail.com), (c) 2006. - - - If you use this library or a part of it, please, let it know. - - 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 Street, Fifth Floor, Boston, MA 02110-1301 USA -*/ - -#ifndef USBJOY_H -#define USBJOY_H - -/* notaz: my Logitech has different button layout, and I want it to match gp2x's */ -typedef enum { - JOY_TYPE_GENERIC, - JOY_TYPE_LOGITECH -} joy_type; - -/* - Enumeration: Axes values - This enumeration contains shortcuts to the values used on axes. - - Constants: - JOYUP - Joystick Up - JOYDOWN - Joystick Down - JOYLEFT - Joystick Left - JOYRIGHT - Joystick Right - - See also: - -*/ -#define JOYUP (0) -#define JOYDOWN (1) -#define JOYLEFT (2) -#define JOYRIGHT (3) - - -/* - Struct: usbjoy - - Contains all Joystick needed information. - - Fields: - fd - File descriptor used. - name - Joystick's name. - device - /dev/input/jsX device. - numbuttons - Joystick's buttons. - numaxes - Joystick's axes. - numhats - Joystick's hats. - statebuttons - Current state of each button. - stateaxes - Current state of each direction. -*/ -struct usbjoy { - int fd; - char name [128]; - char device [128]; - int numbuttons; - int numaxes; - int numhats; - int statebuttons[32]; - int stateaxes[4]; - int axevals[2]; - joy_type type; -}; - - -/* - Function: joy_open - - Opens a USB joystick and fills its information. - - Parameters: - - joynumber - Joystick's identifier (0 reserved for GP2X's builtin Joystick). - - Returns: - - Filled usbjoy structure. -*/ -struct usbjoy * joy_open (int joynumber); - - -/* - Function: joy_name - - Returns Joystick's name. - - Parameters: - - joy - Selected joystick. - - Returns: - - Joystick's name or NULL if struct is empty. -*/ -char * joy_name (struct usbjoy * joy); - - -/* - Function: joy_device - - Returns Joystick's device. - - Parameters: - - joy - Selected joystick. - - Returns: - - Joystick's device or NULL if struct is empty. -*/ -char * joy_device (struct usbjoy * joy); - -/* - Function: joy_buttons - - Returns Joystick's buttons number. - - Parameters: - - joy - Selected joystick. - - Returns: - - Joystick's buttons or 0 if struct is empty. -*/ -int joy_buttons (struct usbjoy * joy); - -/* - Function: joy_axes - - Returns Joystick's axes number. - - Parameters: - - joy - Selected joystick. - - Returns: - - Joystick's axes or 0 if struct is empty. -*/ -int joy_axes (struct usbjoy * joy); - - -/* - Function: joy_update - - Updates Joystick's internal information ( and fields). - - Parameters: - - joy - Selected joystick. - - Returns: - - 0 - No events registered (no need to update). - 1 - Events registered (a button or axe has been pushed). - -1 - Error: struct is empty. -*/ -int joy_update (struct usbjoy * joy); - - -/* - Function: joy_getbutton - - Returns Joystick's button information. - - Parameters: - - button - Button which value you want to know (from 0 to 31). - joy - Selected joystick. - - Returns: - - 0 - Button NOT pushed. - 1 - Button pushed. - -1 - Error: struct is empty. -*/ -int joy_getbutton (int button, struct usbjoy * joy); - - -/* - Function: joy_getaxe - - Returns Joystick's axes information. - - Parameters: - - axe - Axe which value you want to know (see ). - joy - Selected joystick. - - Returns: - - 0 - Direction NOT pushed. - 1 - Direction pushed. - -1 - Error: struct is empty. -*/ -int joy_getaxe (int axe, struct usbjoy * joy); - -/* - Function: joy_close - - Closes selected joystick's file descriptor and detroys it's fields. - - Parameters: - - joy - Selected joystick. - - Returns: - - 0 - Joystick successfully closed. - -1 - Error: struct is empty. -*/ -int joy_close (struct usbjoy * joy); - - - -/* more stuff */ -extern int num_of_joys; -extern struct usbjoy *joys[4]; - -void usbjoy_update(void); -void usbjoy_init(void); -int usbjoy_check(int joyno); -int usbjoy_check2(int joyno); -void usbjoy_deinit(void); - - -#endif // USBJOY_H