Initial commit of Linux plugin

git-svn-id: file:///home/sven/projects/JOGL/git-svn/svn-server-sync/jinput/trunk@23 e343933a-64c8-49c5-92b1-88f2ce3e89e8

16 files changed, 1827 insertions, 0 deletions

diff --git a/plugins/linux/src/native/Device.h b/plugins/linux/src/native/Device.h
new file mode 100644
index 0000000..020df30
--- /dev/null
+++ b/plugins/linux/src/native/Device.h
@@ -0,0 +1,69 @@
+/**
+ * Copyright (C) 2003 Jeremy Booth ([email protected])
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this 
+ * list of conditions and the following disclaimer. Redistributions in binary 
+ * form must reproduce the above copyright notice, this list of conditions and 
+ * the following disclaimer in the documentation and/or other materials provided
+ * with the distribution. 
+ * The name of the author may not be used to endorse or promote products derived
+ * from this software without specific prior written permission. 
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
+ */
+
+#if !defined(eventInterface_Device_h)
+#define eventInterface_Device_h
+
+/**
+ * Simple abstract device class
+ *
+ * @author Jeremy Booth ([email protected])
+ */
+class Device {
+
+  private:
+
+  public:
+    /** Maximum name length for a device */
+    const static int MAX_NAME_LENGTH = 256;
+    /** Return the number of relative axes for this device */
+    virtual int getNumberRelAxes() = 0;
+    /** Return the number ofr absolute axes for this device */
+    virtual int getNumberAbsAxes() = 0;
+    /** Return the number of buttons for this device */
+    virtual int getNumberButtons() = 0;
+    /** Get the name of this device */
+    virtual const char *getName() = 0;
+    /** get teh bus type */
+    virtual int getBusType() = 0;
+    virtual int getVendorID() = 0;
+    virtual int getProductID() = 0;
+    virtual int getVersion() = 0;
+    /** Get the supported axes/button maps */
+    virtual void getSupportedRelAxes(int supportedAxis[]) = 0;
+    virtual void getSupportedAbsAxes(int supportedAxis[]) = 0;
+    virtual void getSupportedButtons(int supportedButtons[]) = 0;
+    /** poll it */
+    virtual int poll() = 0;
+    /** get the data */
+    virtual void getPolledData(int relAxesData[], int absAxesData[], int buttonData[]) = 0;
+    /** Get axis details */
+    virtual int getAbsAxisMinimum(int axisNumber) = 0;
+    virtual int getAbsAxisMaximum(int axisNumber) = 0;
+    virtual int getAbsAxisFuzz(int axisNumber) = 0;
+};
+
+#endif //eventInterface_Device_h
diff --git a/plugins/linux/src/native/EventDevice.cpp b/plugins/linux/src/native/EventDevice.cpp
new file mode 100644
index 0000000..de9b5a4
--- /dev/null
+++ b/plugins/linux/src/native/EventDevice.cpp
@@ -0,0 +1,364 @@
+/**
+ * Copyright (C) 2003 Jeremy Booth ([email protected])
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this 
+ * list of conditions and the following disclaimer. Redistributions in binary 
+ * form must reproduce the above copyright notice, this list of conditions and 
+ * the following disclaimer in the documentation and/or other materials provided
+ * with the distribution. 
+ * The name of the author may not be used to endorse or promote products derived
+ * from this software without specific prior written permission. 
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
+ */
+
+#include "eventInterfaceTypes.h"
+#include "EventDevice.h"
+#include <stdio.h>
+#include <linux/input.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <string.h>
+#include <malloc.h>
+#include <errno.h>
+
+EventDevice::EventDevice(char *deviceFileName) {
+  char tempName[Device::MAX_NAME_LENGTH-1] = "Unknown";
+  int i;
+
+  fd = open(deviceFileName, O_RDWR | O_NONBLOCK);
+  if(fd<0) {
+    char errorMessage[512];
+    sprintf(errorMessage, "Error opening device %s\n", deviceFileName);
+    perror(errorMessage);
+  }
+
+  if(ioctl(fd, EVIOCGNAME(sizeof(tempName)), tempName) < 0) {
+    char errorMessage[512];
+    sprintf(errorMessage, "Error reading device %s\n", deviceFileName);
+    perror(errorMessage);
+  }
+
+  int namelength=strlen(tempName);
+  name = (char *)malloc(namelength+1);
+  strncpy(name,tempName, namelength+1);
+
+  uint8_t evtype_bitmask[EV_MAX/8 + 1];
+  memset(evtype_bitmask, 0, sizeof(evtype_bitmask));
+
+  if(ioctl(fd, EVIOCGBIT(0, EV_MAX), evtype_bitmask) < 0) {
+    char errorMessage[512];
+    sprintf(errorMessage, "Error reading device %s\n", deviceFileName);
+    perror(errorMessage);
+  }
+
+  struct input_devinfo deviceInfo;
+  if(ioctl(fd, EVIOCGID, &deviceInfo) < 0) {
+    char errorMessage[512];
+    sprintf(errorMessage, "Error reading device %s\n", deviceFileName);
+    perror(errorMessage);
+  }
+  
+  bustype = deviceInfo.bustype;
+  vendor = deviceInfo.vendor;
+  product = deviceInfo.product;
+  version = deviceInfo.version;
+
+  numButtons = -1;
+  numAbsAxes = -1;
+  numRelAxes = -1;
+
+  if(!(getBit(EV_KEY, evtype_bitmask))) {
+    numButtons = 0;
+  }
+  if(!(getBit(EV_REL, evtype_bitmask))) {
+    numRelAxes = 0;
+  }
+
+  if(!(getBit(EV_ABS, evtype_bitmask))) {
+    numAbsAxes = 0;
+  }
+
+  if(getBit(EV_FF, evtype_bitmask)) {
+    ffSupported = 1;
+  } else {
+    ffSupported = 0;
+  }
+
+  if(numButtons < 0) {
+    // This device supports keys, deal with it.
+    if(ioctl(fd, EVIOCGBIT(EV_KEY, sizeof(key_bitmask)), key_bitmask) < 0) {
+      char errorMessage[512];
+      sprintf(errorMessage, "Error reading device %s\n", deviceFileName);
+      perror(errorMessage);
+    }
+    for(i=0;i<KEY_MAX;i++) {
+      buttonLookup[i]=-1;
+    }
+    short tempSupportedButtons[KEY_MAX];
+    numButtons = 0;
+    for(i=0;i<KEY_MAX;i++) {
+      if(getBit(i,key_bitmask)) {
+        tempSupportedButtons[numButtons] = i;
+        numButtons++;
+      }
+    }
+    supportedButtons = (short *)malloc(numButtons * sizeof(short));
+    buttonData = (uint8_t *)malloc(numButtons * sizeof(uint8_t));
+    for(i=0;i<numButtons;i++) {
+      buttonData[i] = 0;
+      supportedButtons[i] = tempSupportedButtons[i];
+      buttonLookup[supportedButtons[i]] = i;
+    }
+  }
+  
+  if(numRelAxes < 0) {
+    // This device supports axes, deal with it.
+    if(ioctl(fd, EVIOCGBIT(EV_REL, sizeof(rel_bitmask)), rel_bitmask) < 0) {
+      char errorMessage[512];
+      sprintf(errorMessage, "Error reading device %s\n", deviceFileName);
+      perror(errorMessage);
+    }
+    for(i=0;i<REL_MAX;i++) {
+      relAxisLookup[i]=-1;
+    }
+    short tempSupportedAxes[REL_MAX];
+    numRelAxes=0;
+    for(i=0;i<REL_MAX;i++) {
+      if(getBit(i,rel_bitmask)) {
+        tempSupportedAxes[numRelAxes] = i;
+        numRelAxes++;
+      }
+    }
+    relAxesData = (int *)malloc(numRelAxes * sizeof(int));
+    supportedRelAxes = (short *)malloc(numRelAxes * sizeof(short));
+    for(i=0;i<numRelAxes;i++) {
+      relAxesData[i]=0;
+      supportedRelAxes[i] = tempSupportedAxes[i];
+      relAxisLookup[supportedRelAxes[i]] = i;
+    }
+  }
+
+
+  if(numAbsAxes < 0) {
+    if(ioctl(fd, EVIOCGBIT(EV_ABS, sizeof(abs_bitmask)), abs_bitmask) < 0) {
+      char errorMessage[512];
+      sprintf(errorMessage, "Error reading device %s\n", deviceFileName);
+      perror(errorMessage);
+    }
+    for(i=0;i<ABS_MAX;i++) {
+      absAxisLookup[i] = -1;
+    }
+    short tempSupportedAxes[ABS_MAX];
+    numAbsAxes=0;
+    for(i=0;i<ABS_MAX;i++) {
+      if(getBit(i,abs_bitmask)) {
+        tempSupportedAxes[numAbsAxes] = i;
+        numAbsAxes++;
+      }
+    }
+
+    absAxesData = (int *)malloc(numAbsAxes * sizeof(int));
+    supportedAbsAxes = (short *)malloc(numAbsAxes * sizeof(short));
+    for(i=0;i<numAbsAxes;i++) {
+      supportedAbsAxes[i] = tempSupportedAxes[i];
+      absAxisLookup[supportedAbsAxes[i]] = i;
+    }
+
+    abs_features = (struct input_absinfo *)malloc(numAbsAxes * sizeof(struct input_absinfo));
+    for(i=0;i<numAbsAxes;i++) {
+      if(ioctl(fd, EVIOCGABS(supportedAbsAxes[i]), &(abs_features[i]))) {
+        char errorMessage[512];
+        sprintf(errorMessage, "Error reading device %s\n", deviceFileName);
+        perror(errorMessage);
+      }
+      absAxesData[i] = abs_features[i].curr_value;
+    }
+  }
+
+  inited = 1;
+}
+
+int EventDevice::getNumberRelAxes(){
+  if(inited!=1) return -1;
+  return numRelAxes;
+}
+
+int EventDevice::getNumberAbsAxes(){
+  if(inited!=1) return -1;
+  return numAbsAxes;
+}
+
+int EventDevice::getNumberButtons(){
+  if(inited!=1) return -1;
+  return numButtons;
+}
+
+const char *EventDevice::getName(){ 
+  return name;
+}
+
+int EventDevice::getBusType(){
+  if(inited!=1) return -1;
+  return bustype;
+}
+
+int EventDevice::getVendorID(){
+  if(inited!=1) return -1;
+  return vendor;
+}
+
+int EventDevice::getProductID(){
+  if(inited!=1) return -1;
+  return product;
+}
+
+int EventDevice::getVersion(){
+  if(inited!=1) return -1;
+  return version;
+}
+
+void EventDevice::getSupportedRelAxes(int supportedAxis[]){
+  int i;
+
+  if(inited!=1) return;
+  for(i=0;i<numRelAxes; i++) {
+    (supportedAxis)[i] = supportedRelAxes[i];
+  }
+}
+
+void EventDevice::getSupportedAbsAxes(int supportedAxis[]){
+  int i;
+
+  if(inited!=1) return;
+  for(i=0;i<numAbsAxes; i++) {
+    (supportedAxis)[i] = supportedAbsAxes[i];
+  }
+}
+
+void EventDevice::getSupportedButtons(int supportedButtons[]){
+  int i;
+
+  if(inited!=1) return;
+  for(i=0;i<numButtons; i++) {
+    (supportedButtons)[i] = this->supportedButtons[i];
+  }
+}
+
+/**
+ * A return value of -1 means error, 0 means ok, but no change
+ * a return of >0 means the data for this device has changed
+ */
+int EventDevice::poll(){
+  size_t read_bytes;
+  struct input_event events[64];
+  int dataChanged=0;
+
+  if(inited!=1) return -1;
+
+  // first thing to do is reset all relative axis as mice never seem to do it
+  int i;
+  for(i=0;i<numRelAxes;i++){
+    if(relAxesData[i]!=0) {
+      dataChanged=1;
+      relAxesData[i]=0;
+    }
+  }
+
+  read_bytes = read(fd, events, sizeof(struct input_event) * 64);
+
+  if(read_bytes == 0) {
+    // no sweat, just return;
+    return 0;
+  }
+ 
+  if(read_bytes == -1) {
+    if(errno == EAGAIN) {
+      // No worries, we are in non blocking and noting is ready
+      return 0;
+    } else {
+      perror("Error reading events: ");
+      return -1;
+    }
+  }
+  
+  if (read_bytes < (int) sizeof(struct input_event)) {
+    perror("Error reading events: ");
+    return -1;
+  }
+
+  int numEventsRead = (int) (read_bytes / sizeof(struct input_event));
+  for(i=0;i<numEventsRead;i++) {
+    switch(events[i].type) {
+      case EV_KEY: {
+        dataChanged = 1;
+        int buttonIndex = buttonLookup[events[i].code];
+        buttonData[buttonIndex] = events[i].value;
+        //printf("button %d translates to button %d on this device\n", events[i].code, buttonIndex);
+        break; 
+      }
+      case EV_REL: {
+        dataChanged = 1;
+        int axisIndex = relAxisLookup[events[i].code];
+        relAxesData[axisIndex] += events[i].value;
+        //printf("rel axis %d translates to rel axis %d on this device\n", events[i].code, axisIndex);
+        break;
+      }
+      case EV_ABS: {
+        dataChanged = 1;
+        int axisIndex = absAxisLookup[events[i].code];
+        absAxesData[axisIndex] = events[i].value;
+        //printf("abs axis %d translates to abs axis %d on this device\n", events[i].code, axisIndex);
+        break;
+      }
+      case EV_RST:
+        // not sure what to do here, doing nothing seems to work :)
+        break;
+      case EV_LED:
+        // reveiced for things like numlock led change
+        break;
+      default:
+        fprintf(stderr, "Received event of type 0x%02X from %s, which I wasn't expecting, please report it to [email protected]\n", events[i].type, name);
+    }
+  }
+  return dataChanged;
+}
+
+void EventDevice::getPolledData(int relAxesData[], int absAxesData[], int buttonData[]){
+  int i;
+
+  if(inited!=1) return;
+  for(i=0;i<numRelAxes;i++) {
+    (relAxesData)[i] = this->relAxesData[i];
+  }
+  for(i=0;i<numAbsAxes;i++) {
+    (absAxesData)[i] = this->absAxesData[i];
+  }
+  for(i=0;i<numButtons;i++) {
+    (buttonData)[i] = this->buttonData[i];
+  }
+}
+
+int EventDevice::getAbsAxisMinimum(int axisNumber) {
+  return abs_features[axisNumber].min_value;
+}
+
+int EventDevice::getAbsAxisMaximum(int axisNumber) {
+  return abs_features[axisNumber].max_value;
+}
+
+int EventDevice::getAbsAxisFuzz(int axisNumber) {
+  return abs_features[axisNumber].fuzz;
+}
diff --git a/plugins/linux/src/native/EventDevice.h b/plugins/linux/src/native/EventDevice.h
new file mode 100644
index 0000000..1174a5f
--- /dev/null
+++ b/plugins/linux/src/native/EventDevice.h
@@ -0,0 +1,85 @@
+/**
+ * Copyright (C) 2003 Jeremy Booth ([email protected])
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this 
+ * list of conditions and the following disclaimer. Redistributions in binary 
+ * form must reproduce the above copyright notice, this list of conditions and 
+ * the following disclaimer in the documentation and/or other materials provided
+ * with the distribution. 
+ * The name of the author may not be used to endorse or promote products derived
+ * from this software without specific prior written permission. 
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
+ */
+
+#if !defined(eventInterface_eventDevice_h)
+#define eventInterface_eventDevice_h
+
+#include <stdint.h>
+#include <linux/input.h>
+#include "eventInterfaceTypes.h"
+#include "Device.h"
+
+class EventDevice : public Device {
+
+  private:
+    int fd;
+    int inited;
+    char *name;
+    int numButtons;
+    uint16_t bustype;
+    uint16_t vendor;
+    uint16_t product;
+    uint16_t version;
+    short *supportedRelAxes;
+    short *supportedAbsAxes;
+    short *supportedButtons;
+    int *relAxesData;
+    int *absAxesData;
+    uint8_t *buttonData;
+    int ffSupported;
+    int numRelAxes;
+    int numAbsAxes;
+    uint8_t evtype_bitmask[EV_MAX/8 + 1];
+    uint8_t key_bitmask[KEY_MAX/8 + 1];
+    uint8_t rel_bitmask[REL_MAX/8 + 1];
+    uint8_t abs_bitmask[ABS_MAX/8 + 1];
+    struct input_absinfo *abs_features;
+    int absAxisLookup[ABS_MAX];
+    int relAxisLookup[REL_MAX];
+    int buttonLookup[KEY_MAX];
+
+  public:
+    EventDevice(char *deviceFilename);
+    int getNumberRelAxes();
+    int getNumberAbsAxes();
+    int getNumberButtons();
+    const char *getName();
+    int getBusType();
+    int getVendorID();
+    int getProductID();
+    int getVersion();
+    void getSupportedRelAxes(int supportedAxis[]);
+    void getSupportedAbsAxes(int supportedAxis[]);
+    void getSupportedButtons(int supportedButtons[]);
+    int poll();
+    void getPolledData(int relAxesData[], int absAxesData[], int buttonData[]);
+    int getAbsAxisMinimum(int axisNumber);
+    int getAbsAxisMaximum(int axisNumber);
+    int getAbsAxisFuzz(int axisNumber);
+
+};
+
+#endif //eventInterface_eventDevice_h
diff --git a/plugins/linux/src/native/JoystickDevice.cpp b/plugins/linux/src/native/JoystickDevice.cpp
new file mode 100644
index 0000000..c20fc22
--- /dev/null
+++ b/plugins/linux/src/native/JoystickDevice.cpp
@@ -0,0 +1,178 @@
+/**
+ * Copyright (C) 2003 Jeremy Booth ([email protected])
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this 
+ * list of conditions and the following disclaimer. Redistributions in binary 
+ * form must reproduce the above copyright notice, this list of conditions and 
+ * the following disclaimer in the documentation and/or other materials provided
+ * with the distribution. 
+ * The name of the author may not be used to endorse or promote products derived
+ * from this software without specific prior written permission. 
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
+ */
+
+#include "eventInterfaceTypes.h"
+#include "JoystickDevice.h"
+#include <stdio.h>
+#include <linux/input.h>
+#include <linux/joystick.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <string.h>
+#include <malloc.h>
+#include <errno.h>
+
+JoystickDevice::JoystickDevice(char *deviceFileName) {
+  char tempName[Device::MAX_NAME_LENGTH-1] = "Unknown";
+  int i;
+
+  fd = open(deviceFileName, O_RDWR | O_NONBLOCK);
+  /*if(fd<0) {
+    char errorMessage[512];
+    sprintf(errorMessage, "Error opening device %s\n", deviceFileName);
+    perror(errorMessage);
+  }*/
+
+  if(fd>0){
+    if(ioctl(fd, JSIOCGNAME(sizeof(tempName)), tempName) < 0) {
+      char errorMessage[512];
+      sprintf(errorMessage, "Error reading device %s\n", deviceFileName);
+      perror(errorMessage);
+    }
+
+    int namelength=strlen(tempName);
+    name = (char *)malloc(namelength+1);
+    strncpy(name,tempName, namelength+1);
+
+    char tempNumButtons;
+    char tempNumAxes;
+    ioctl (fd, JSIOCGBUTTONS, &tempNumButtons);
+    ioctl (fd, JSIOCGAXES, &tempNumAxes);
+
+    numButtons = tempNumButtons;
+    numAbsAxes = tempNumAxes;
+
+    //fprintf(stderr, "Got joystick %s with %d buttons and %d axes\n", tempName, numButtons, numAbsAxes);
+
+    //buttonData = (uint8_t *)malloc(numButtons * sizeof(uint8_t));
+    buttonData = new uint8_t[numButtons];
+    //absAxesData = (int *)malloc(numAbsAxes * sizeof(int));
+    absAxesData = new int[numAbsAxes];
+
+    inited = 1;
+  }
+}
+
+int JoystickDevice::isValidDevice() {
+  return inited; 
+}
+
+int JoystickDevice::getNumberRelAxes(){
+  if(inited!=1) return -1;
+  return 0;
+}
+
+int JoystickDevice::getNumberAbsAxes(){
+  if(inited!=1) return -1;
+  return numAbsAxes;
+}
+
+int JoystickDevice::getNumberButtons(){
+  if(inited!=1) return -1;
+  return numButtons;
+}
+
+const char *JoystickDevice::getName(){ 
+  return name;
+}
+
+int JoystickDevice::getBusType(){
+  if(inited!=1) return -1;
+  return 0;
+}
+
+int JoystickDevice::getVendorID(){
+  if(inited!=1) return -1;
+  return 0;
+}
+
+int JoystickDevice::getProductID(){
+  if(inited!=1) return -1;
+  return 0;
+}
+
+int JoystickDevice::getVersion(){
+  if(inited!=1) return -1;
+  return 0;
+}
+
+void JoystickDevice::getSupportedRelAxes(int supportedAxis[]){
+}
+
+void JoystickDevice::getSupportedAbsAxes(int supportedAxis[]){
+}
+
+void JoystickDevice::getSupportedButtons(int supportedButtons[]){
+}
+
+/**
+ * A return value of -1 means error, 0 means ok, but no change
+ * a return of >0 means the data for this device has changed
+ */
+int JoystickDevice::poll(){
+  struct js_event event;
+  int numEvents = 0;
+  while(read(fd, &event, sizeof event) > 0) {
+    numEvents++;
+    event.type &= ~JS_EVENT_INIT;
+    if(event.type == JS_EVENT_BUTTON) {
+      buttonData[event.number] = event.value;
+    } else if(event.type == JS_EVENT_AXIS) {
+      absAxesData[event.number] = event.value;
+    }
+
+  }
+  // EAGAIN is returned when the queue is empty
+  if(errno != EAGAIN) {
+    printf("Something went wrong getting an event\n");
+  }
+
+  return numEvents;
+}
+
+void JoystickDevice::getPolledData(int relAxesData[], int absAxesData[], int buttonData[]){
+  int i;
+
+  if(inited!=1) return;
+  for(i=0;i<numAbsAxes;i++) {
+    (absAxesData)[i] = this->absAxesData[i];
+  }
+  for(i=0;i<numButtons;i++) {
+    (buttonData)[i] = this->buttonData[i];
+  }
+}
+
+int JoystickDevice::getAbsAxisMinimum(int axisNumber) {
+  return -32767;
+}
+
+int JoystickDevice::getAbsAxisMaximum(int axisNumber) {
+  return 32767;
+}
+
+int JoystickDevice::getAbsAxisFuzz(int axisNumber) {
+  return 0;
+}
diff --git a/plugins/linux/src/native/JoystickDevice.h b/plugins/linux/src/native/JoystickDevice.h
new file mode 100644
index 0000000..642087d
--- /dev/null
+++ b/plugins/linux/src/native/JoystickDevice.h
@@ -0,0 +1,68 @@
+/**
+ * Copyright (C) 2003 Jeremy Booth ([email protected])
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this 
+ * list of conditions and the following disclaimer. Redistributions in binary 
+ * form must reproduce the above copyright notice, this list of conditions and 
+ * the following disclaimer in the documentation and/or other materials provided
+ * with the distribution. 
+ * The name of the author may not be used to endorse or promote products derived
+ * from this software without specific prior written permission. 
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
+ */
+
+#ifndef JoystickDevice_h
+#define JoystickDevice_h
+
+#include <stdint.h>
+#include <linux/input.h>
+#include "eventInterfaceTypes.h"
+#include "Device.h"
+
+class JoystickDevice : public Device {
+
+  private:
+    int fd;
+    int inited;
+    char *name;
+    int numButtons;
+    int *absAxesData;
+    uint8_t *buttonData;
+    int numAbsAxes;
+
+  public:
+    JoystickDevice(char *deviceFilename);
+    int getNumberRelAxes();
+    int getNumberAbsAxes();
+    int getNumberButtons();
+    const char *getName();
+    int getBusType();
+    int getVendorID();
+    int getProductID();
+    int getVersion();
+    void getSupportedRelAxes(int supportedAxis[]);
+    void getSupportedAbsAxes(int supportedAxis[]);
+    void getSupportedButtons(int supportedButtons[]);
+    int poll();
+    void getPolledData(int relAxesData[], int absAxesData[], int buttonData[]);
+    int getAbsAxisMinimum(int axisNumber);
+    int getAbsAxisMaximum(int axisNumber);
+    int getAbsAxisFuzz(int axisNumber);
+    int isValidDevice();
+
+};
+
+#endif //eventInterface_eventDevice_h
diff --git a/plugins/linux/src/native/MixedDevice.cpp b/plugins/linux/src/native/MixedDevice.cpp
new file mode 100644
index 0000000..7f402ec
--- /dev/null
+++ b/plugins/linux/src/native/MixedDevice.cpp
@@ -0,0 +1,115 @@
+/**
+ * Copyright (C) 2003 Jeremy Booth ([email protected])
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this 
+ * list of conditions and the following disclaimer. Redistributions in binary 
+ * form must reproduce the above copyright notice, this list of conditions and 
+ * the following disclaimer in the documentation and/or other materials provided
+ * with the distribution. 
+ * The name of the author may not be used to endorse or promote products derived
+ * from this software without specific prior written permission. 
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
+ */
+
+#include "eventInterfaceTypes.h"
+#include "JoystickDevice.h"
+#include "MixedDevice.h"
+#include <stdio.h>
+#include <linux/input.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <string.h>
+#include <malloc.h>
+#include <errno.h>
+
+MixedDevice::MixedDevice(JoystickDevice *jsDevice, EventDevice *evDevice) {
+
+  joystickDevice = jsDevice;
+  eventDevice = evDevice;
+}
+
+int MixedDevice::getNumberRelAxes(){
+  eventDevice->getNumberRelAxes();
+}
+
+int MixedDevice::getNumberAbsAxes(){
+  return eventDevice->getNumberAbsAxes();
+}
+
+int MixedDevice::getNumberButtons(){
+  return eventDevice->getNumberButtons();
+}
+
+const char *MixedDevice::getName(){ 
+  return eventDevice->getName();
+}
+
+int MixedDevice::getBusType(){
+  return eventDevice->getBusType();
+}
+
+int MixedDevice::getVendorID(){
+  return eventDevice->getVendorID();
+}
+
+int MixedDevice::getProductID(){
+  return eventDevice->getProductID();
+}
+
+int MixedDevice::getVersion(){
+  return eventDevice->getVersion();
+}
+
+void MixedDevice::getSupportedRelAxes(int supportedAxis[]){
+  return eventDevice->getSupportedRelAxes(supportedAxis);
+}
+
+void MixedDevice::getSupportedAbsAxes(int supportedAxis[]){
+  return eventDevice->getSupportedAbsAxes(supportedAxis);
+}
+
+void MixedDevice::getSupportedButtons(int supportedButtons[]){
+  return eventDevice->getSupportedButtons(supportedButtons);
+}
+
+/**
+ * A return value of -1 means error, 0 means ok, but no change
+ * a return of >0 means the data for this device has changed
+ */
+int MixedDevice::poll(){
+  eventDevice->poll();
+  return joystickDevice->poll();
+}
+
+void MixedDevice::getPolledData(int relAxesData[], int absAxesData[], int buttonData[]){
+  int i;
+
+  joystickDevice->getPolledData(new int[joystickDevice->getNumberRelAxes()], absAxesData, new int[joystickDevice->getNumberButtons()]);
+  eventDevice->getPolledData(relAxesData, new int[eventDevice->getNumberAbsAxes()], buttonData);
+
+}
+
+int MixedDevice::getAbsAxisMinimum(int axisNumber) {
+  return joystickDevice->getAbsAxisMinimum(axisNumber);
+}
+
+int MixedDevice::getAbsAxisMaximum(int axisNumber) {
+  return joystickDevice->getAbsAxisMaximum(axisNumber);
+}
+
+int MixedDevice::getAbsAxisFuzz(int axisNumber) {
+  return joystickDevice->getAbsAxisFuzz(axisNumber);
+}
diff --git a/plugins/linux/src/native/MixedDevice.h b/plugins/linux/src/native/MixedDevice.h
new file mode 100644
index 0000000..be468d6
--- /dev/null
+++ b/plugins/linux/src/native/MixedDevice.h
@@ -0,0 +1,68 @@
+/**
+ * Copyright (C) 2003 Jeremy Booth ([email protected])
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this 
+ * list of conditions and the following disclaimer. Redistributions in binary 
+ * form must reproduce the above copyright notice, this list of conditions and 
+ * the following disclaimer in the documentation and/or other materials provided
+ * with the distribution. 
+ * The name of the author may not be used to endorse or promote products derived
+ * from this software without specific prior written permission. 
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
+ */
+
+#ifndef MixedDevice_h
+#define MixedDevice_h
+
+#include <stdint.h>
+#include <linux/input.h>
+#include "eventInterfaceTypes.h"
+#include "Device.h"
+#include "EventDevice.h"
+#include "JoystickDevice.h"
+#include "MixedDevice.h"
+
+class MixedDevice : public Device {
+
+  private:
+    JoystickDevice *joystickDevice;
+    EventDevice *eventDevice;
+
+  public:
+    MixedDevice(JoystickDevice *joystickDevice, EventDevice *eventDevice);
+    int getNumberRelAxes();
+    int getNumberAbsAxes();
+    int getNumberButtons();
+    const char *getName();
+    int getBusType();
+    int getVendorID();
+    int getProductID();
+    int getVersion();
+    void getSupportedRelAxes(int supportedAxis[]);
+    void getSupportedAbsAxes(int supportedAxis[]);
+    void getSupportedButtons(int supportedButtons[]);
+    void getSupportedRelAxes(short supportedAxis[]);
+    void getSupportedAbsAxes(short supportedAxis[]);
+    void getSupportedButtons(short supportedButtons[]);
+    int poll();
+    void getPolledData(int relAxesData[], int absAxesData[], int buttonData[]);
+    int getAbsAxisMinimum(int axisNumber);
+    int getAbsAxisMaximum(int axisNumber);
+    int getAbsAxisFuzz(int axisNumber);
+
+};
+
+#endif //eventInterface_eventDevice_h
diff --git a/plugins/linux/src/native/eventInterface.cpp b/plugins/linux/src/native/eventInterface.cpp
new file mode 100644
index 0000000..303c667
--- /dev/null
+++ b/plugins/linux/src/native/eventInterface.cpp
@@ -0,0 +1,131 @@
+/**
+ * Copyright (C) 2003 Jeremy Booth ([email protected])
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this 
+ * list of conditions and the following disclaimer. Redistributions in binary 
+ * form must reproduce the above copyright notice, this list of conditions and 
+ * the following disclaimer in the documentation and/or other materials provided
+ * with the distribution. 
+ * The name of the author may not be used to endorse or promote products derived
+ * from this software without specific prior written permission. 
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
+ */
+
+#include <sys/dir.h>
+#include <stdio.h>
+#include <dirent.h>
+#include <sys/ioctl.h>
+#include <fcntl.h>
+#include <linux/input.h>
+#include <string.h>
+#include <malloc.h>
+#include <unistd.h>
+#include "Device.h"
+#include "EventDevice.h"
+
+int evNumDevices;
+int eventInterfaceVersion;
+Device **evDeviceList;
+int evInited = 0;
+
+int evFileFilter(const struct direct *entry) {
+  if (strncmp(entry->d_name, "event", 5) == 0) {
+    return 1;
+  }
+    return 0;
+  }
+
+int evGetDeviceFiles(char ***filenames) {
+  struct direct **files;
+  int num_files, i;
+  char dirName[] = {"/dev/input"};
+
+  num_files = scandir(dirName, &files, &evFileFilter, alphasort);
+
+  *filenames = (char **)malloc(num_files * sizeof(char *));
+
+  for(i=0;i<num_files;i++) {
+    char *filename = files[i]->d_name;
+    char *fullFileName;
+
+    fullFileName = (char *)malloc((strlen(dirName) + 1 + strlen(filename) + 1));
+    sprintf(fullFileName, "%s/%s", dirName, filename);
+    (*filenames)[i] = fullFileName;
+  }
+
+  return num_files;
+}
+
+int evInit() {
+  int fd=-1;
+  int i;
+  char **deviceFileNames;
+  int numDeviceFiles;
+
+  numDeviceFiles = evGetDeviceFiles(&deviceFileNames);
+  if(numDeviceFiles<0) {
+    return -1;
+  }
+  
+  if ((fd = open(deviceFileNames[0], O_RDONLY)) <0) {
+    return -1;
+  }
+
+  if (ioctl(fd, EVIOCGVERSION, &eventInterfaceVersion)) {
+    close(fd);
+    return -1;
+  }
+
+  close(fd);
+
+  Device *tempDeviceList[numDeviceFiles];
+ 
+  evNumDevices = 0;
+  for(i=0;i<numDeviceFiles;i++) {
+    tempDeviceList[i] = new EventDevice(deviceFileNames[i]);
+    if(tempDeviceList[i]->getBusType()!=-1) {
+      evNumDevices++;
+    }
+  }
+
+  // Now we know for certain which devices are open, we can take notes
+  evDeviceList = (Device **)malloc(evNumDevices * sizeof(Device *));
+  for(i=0;i<evNumDevices;i++) {
+    evDeviceList[i] = tempDeviceList[i];
+  }
+
+  evInited=1;
+
+  return 0;
+}
+
+int evGetEventInterfaceVersionNumber() {
+  return eventInterfaceVersion;
+}
+
+int evGetNumberDevices() {
+  if(evInited) {
+    return evNumDevices;
+  }
+  return -1;
+}
+
+void evGetDevices(Device **theirDeviceList) {
+  int i;
+  for(i=0;i<evNumDevices;i++) {
+    theirDeviceList[i] = evDeviceList[i];
+  }
+}
diff --git a/plugins/linux/src/native/eventInterface.h b/plugins/linux/src/native/eventInterface.h
new file mode 100644
index 0000000..92e421c
--- /dev/null
+++ b/plugins/linux/src/native/eventInterface.h
@@ -0,0 +1,37 @@
+/**
+ * Copyright (C) 2003 Jeremy Booth ([email protected])
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this 
+ * list of conditions and the following disclaimer. Redistributions in binary 
+ * form must reproduce the above copyright notice, this list of conditions and 
+ * the following disclaimer in the documentation and/or other materials provided
+ * with the distribution. 
+ * The name of the author may not be used to endorse or promote products derived
+ * from this software without specific prior written permission. 
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
+ */
+
+#if !defined(eventInterface_h)
+#define eventInterface_h
+
+#include "Device.h"
+
+int evGetEventInterfaceVersionNumber();
+int evInit();
+int evGetNumberDevices();
+void evGetDevices(Device **deviceList);
+
+#endif //eventInterface_h
diff --git a/plugins/linux/src/native/eventInterfaceTypes.h b/plugins/linux/src/native/eventInterfaceTypes.h
new file mode 100644
index 0000000..2f1f936
--- /dev/null
+++ b/plugins/linux/src/native/eventInterfaceTypes.h
@@ -0,0 +1,24 @@
+#if !defined(eventInterfaceTypes_h)
+#define eventInterfaceTypes_h
+
+#include <linux/input.h>
+#include <stdint.h>
+
+#define getBit(bit, bitField) (bitField[bit/8] & (1 << (bit%8)))
+
+struct input_devinfo {
+        uint16_t bustype;
+        uint16_t vendor;
+        uint16_t product;
+        uint16_t version;
+};
+
+struct input_absinfo {
+  int curr_value;
+  int min_value;
+  int max_value;
+  int fuzz;
+  int flat;
+};
+
+#endif //eventInterfaceTypes_h
diff --git a/plugins/linux/src/native/jinput.cpp b/plugins/linux/src/native/jinput.cpp
new file mode 100644
index 0000000..e20feeb
--- /dev/null
+++ b/plugins/linux/src/native/jinput.cpp
@@ -0,0 +1,333 @@
+/**
+ * Copyright (C) 2003 Jeremy Booth ([email protected])
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this 
+ * list of conditions and the following disclaimer. Redistributions in binary 
+ * form must reproduce the above copyright notice, this list of conditions and 
+ * the following disclaimer in the documentation and/or other materials provided
+ * with the distribution. 
+ * The name of the author may not be used to endorse or promote products derived
+ * from this software without specific prior written permission. 
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <malloc.h>
+#include <string.h>
+
+#include "net_java_games_input_LinuxDevice.h"
+#include "net_java_games_input_LinuxEnvironmentPlugin.h"
+#include "net_java_games_input_LinuxKeyboard.h"
+
+#include "Device.h"
+#include "EventDevice.h"
+#include "JoystickDevice.h"
+#include "MixedDevice.h"
+#include "eventInterface.h"
+#include "joystickInterface.h"
+
+Device **jinputDeviceList;
+int jinputNumDevices;
+
+/*
+ * Class:     net_java_games_input_LinuxEnvironmentPlugin
+ * Method:    init
+ * Signature: ()I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxEnvironmentPlugin_init
+  (JNIEnv *, jobject) {
+
+  if(evInit()!=0) {
+    fprintf(stderr, "Failed to init native jinput\n");
+    return -1;
+  }
+  if(jsInit()!=0) {
+    fprintf(stderr, "Failed to init native jinput\n");
+    return -1;
+  }
+
+  int numEventDevices = evGetNumberDevices();
+  EventDevice *eventDevices[numEventDevices];
+  
+  evGetDevices((Device **)eventDevices);
+
+  int numJoysticks = jsGetNumberDevices();
+  JoystickDevice *jsDevices[numJoysticks];
+  jsGetDevices((Device **)jsDevices);
+
+  
+  int i;
+  int j;
+  int joystickPtr = 0;
+  jinputDeviceList = (Device **)malloc(numEventDevices * sizeof(Device *));
+  for(i=0;i<numEventDevices;i++) {
+    EventDevice *eventDevice = eventDevices[i];
+    int deviceCountCache = jinputNumDevices;
+
+    for(j=joystickPtr;j<numJoysticks;j++) {
+      JoystickDevice *jsDevice = jsDevices[j];
+      if((jsDevice->getNumberButtons() == eventDevice->getNumberButtons()) && (jsDevice->getNumberAbsAxes() == (eventDevice->getNumberAbsAxes() + eventDevice->getNumberRelAxes()))) {
+        const char *jsName = jsDevice->getName();
+        const char *eventDeviceName = eventDevice->getName();
+
+        if(strcmp(jsName, eventDeviceName) == 0) {
+          // The current event device is the curre joystick device too
+          jinputDeviceList[jinputNumDevices] = new MixedDevice(jsDevice, eventDevice);
+          jinputNumDevices++;
+          joystickPtr = j;
+          j = numJoysticks;
+        }
+      }
+      /*if(jinputNumDevices == deviceCountCache) {
+        //fprintf(stderr, "event device \"%s\" doesn't match js \"%s\"\n", eventDevice->getName(), jsDevice->getName());
+        //fprintf(stderr, "event device has %d rel axes, %d abs axis and %d buttons\n", eventDevice->getNumberRelAxes(), eventDevice->getNumberAbsAxes(), eventDevice->getNumberButtons());
+        //fprintf(stderr, "js device has %d axes and %d buttons\n", jsDevice->getNumberAbsAxes(), jsDevice->getNumberButtons());
+      } else {
+        //fprintf(stderr, "event device %s did match js %s\n", eventDevice->getName(), jsDevice->getName());
+      } */
+  
+    }
+
+    if(jinputNumDevices == deviceCountCache) {
+      jinputDeviceList[jinputNumDevices] = eventDevice;
+      jinputNumDevices++;
+    }
+  }
+
+
+  return(0);
+
+}
+
+/*
+ * Class:     net_java_games_input_LinuxEnvironmentPlugin
+ * Method:    getDeviceName
+ * Signature: (I)Ljava/lang/String;
+ */
+
+JNIEXPORT jstring JNICALL Java_net_java_games_input_LinuxEnvironmentPlugin_getDeviceName
+  (JNIEnv *env, jobject, jint deviceID) {
+  
+  return env->NewStringUTF(jinputDeviceList[deviceID]->getName());
+}
+
+/*
+ * Class:     net_java_games_input_LinuxEnvironmentPlugin
+ * Method:    getNumAbsAxes
+ * Signature: (I)I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxEnvironmentPlugin_getNumAbsAxes
+  (JNIEnv *env, jobject, jint deviceID) {
+
+  return jinputDeviceList[deviceID]->getNumberAbsAxes();
+}
+
+/*
+ * Class:     net_java_games_input_LinuxEnvironmentPlugin
+ * Method:    getNumRelAxes
+ * Signature: (I)I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxEnvironmentPlugin_getNumRelAxes
+  (JNIEnv *env, jobject, jint deviceID) {
+  
+  return jinputDeviceList[deviceID]->getNumberRelAxes();
+}
+
+/*
+ * Class:     net_java_games_input_LinuxEnvironmentPlugin
+ * Method:    getNumButtons
+ * Signature: (I)I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxEnvironmentPlugin_getNumButtons
+  (JNIEnv *, jobject, jint deviceID) {
+
+  return jinputDeviceList[deviceID]->getNumberButtons();
+}
+
+/*
+ * Class:     net_java_games_input_LinuxEnvironmentPlugin
+ * Method:    getNumberOfDevices
+ * Signature: ()I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxEnvironmentPlugin_getNumberOfDevices
+  (JNIEnv *, jobject) {
+
+  return jinputNumDevices;
+}
+
+/*
+ * Class:     net_java_games_input_LinuxDevice
+ * Method:    getNativeSupportedAbsAxes
+ * Signature: (I[I)V
+ */
+JNIEXPORT void JNICALL Java_net_java_games_input_LinuxDevice_getNativeSupportedAbsAxes
+  (JNIEnv *env, jobject, jint deviceID, jintArray axesData) {
+
+  jint *axisReturns = env->GetIntArrayElements(axesData, 0);
+  
+  jinputDeviceList[deviceID]->getSupportedAbsAxes(axisReturns);
+
+  env->ReleaseIntArrayElements(axesData, axisReturns, 0);
+}
+
+/*
+ * Class:     net_java_games_input_LinuxDevice
+ * Method:    getNativeSupportedRelAxes
+ * Signature: (I[I)V
+ */
+JNIEXPORT void JNICALL Java_net_java_games_input_LinuxDevice_getNativeSupportedRelAxes
+  (JNIEnv *env, jobject, jint deviceID, jintArray axesData) {
+
+  jint *axisReturns = env->GetIntArrayElements(axesData, 0);
+  
+  jinputDeviceList[deviceID]->getSupportedRelAxes(axisReturns);
+
+  env->ReleaseIntArrayElements(axesData, axisReturns, 0);
+}
+
+/*
+ * Class:     net_java_games_input_LinuxDevice
+ * Method:    getNativeSupportedButtons
+ * Signature: (I[I)V
+ */
+JNIEXPORT void JNICALL Java_net_java_games_input_LinuxDevice_getNativeSupportedButtons
+  (JNIEnv *env, jobject, jint deviceID, jintArray buttonData) {
+
+  jint *buttonDataElements = env->GetIntArrayElements(buttonData, 0);
+  
+  jinputDeviceList[deviceID]->getSupportedButtons(buttonDataElements);
+
+  env->ReleaseIntArrayElements(buttonData, buttonDataElements, 0);
+}
+
+/*
+ * Class:     net_java_games_input_LinuxDevice
+ * Method:    nativePoll
+ * Signature: (I[I[I[I)I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxDevice_nativePoll
+  (JNIEnv *env, jobject, jint deviceID, jintArray buttons, jintArray relAxes, jintArray absAxes) {
+
+  jint *buttonElements = env->GetIntArrayElements(buttons, 0);
+  jint *relAxesElements = env->GetIntArrayElements(relAxes, 0);
+  jint *absAxesElements = env->GetIntArrayElements(absAxes, 0);
+
+  int retval = jinputDeviceList[deviceID]->poll();
+  jinputDeviceList[deviceID]->getPolledData(relAxesElements, absAxesElements, buttonElements);
+
+  env->ReleaseIntArrayElements(buttons, buttonElements, 0);
+  env->ReleaseIntArrayElements(relAxes, relAxesElements, 0);
+  env->ReleaseIntArrayElements(absAxes, absAxesElements, 0);
+
+  return retval;
+}
+
+/*
+ * Class:     net_java_games_input_LinuxDevice
+ * Method:    getNativeAbsAxisFuzz
+ * Signature: (II)I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxDevice_getNativeAbsAxisFuzz
+  (JNIEnv *, jobject, jint deviceID, jint axisID) {
+
+  return jinputDeviceList[deviceID]->getAbsAxisFuzz(axisID);
+}
+
+/*
+ * Class:     net_java_games_input_LinuxDevice
+ * Method:    getNativeAbsAxisMaximum
+ * Signature: (II)I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxDevice_getNativeAbsAxisMaximum
+  (JNIEnv *, jobject, jint deviceID, jint axisID) {
+
+  return jinputDeviceList[deviceID]->getAbsAxisMaximum(axisID);
+}
+
+
+/*
+ * Class:     net_java_games_input_LinuxDevice
+ * Method:    getNativeAbsAxisMinimum
+ * Signature: (II)I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxDevice_getNativeAbsAxisMinimum
+  (JNIEnv *, jobject, jint deviceID, jint axisID) {
+
+  return jinputDeviceList[deviceID]->getAbsAxisMinimum(axisID);
+}
+
+/*
+ * Class:     net_java_games_input_LinuxDevice
+ * Method:    getNativePortType
+ * Signature: (I)I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxDevice_getNativePortType
+  (JNIEnv *, jobject, jint deviceID) {
+
+  jinputDeviceList[deviceID]->getBusType();
+}
+
+/* Inaccessible static: NO_RUMBLERS */
+/* Inaccessible static: _00024assertionsDisabled */
+/* Inaccessible static: class_00024net_00024java_00024games_00024input_00024Keyboard */
+/*
+ * Class:     net_java_games_input_LinuxKeyboard
+ * Method:    getNativeSupportedButtons
+ * Signature: (I[I)V
+ */
+JNIEXPORT void JNICALL Java_net_java_games_input_LinuxKeyboard_getNativeSupportedButtons
+  (JNIEnv *env, jobject, jint deviceID, jintArray buttons) {
+
+  jint *buttonDataElements = env->GetIntArrayElements(buttons, 0);
+  
+  jinputDeviceList[deviceID]->getSupportedButtons(buttonDataElements);
+
+  env->ReleaseIntArrayElements(buttons, buttonDataElements, 0);
+}
+
+/*
+ * Class:     net_java_games_input_LinuxKeyboard
+ * Method:    nativePoll
+ * Signature: (I[I[I[I)I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxKeyboard_nativePoll
+  (JNIEnv *env, jobject, jint deviceID, jintArray buttons, jintArray relAxes, jintArray absAxes) {
+
+  jint *buttonElements = env->GetIntArrayElements(buttons, 0);
+  jint *relAxesElements = env->GetIntArrayElements(relAxes, 0);
+  jint *absAxesElements = env->GetIntArrayElements(absAxes, 0);
+
+  int retval = jinputDeviceList[deviceID]->poll();
+  jinputDeviceList[deviceID]->getPolledData(relAxesElements, absAxesElements, buttonElements);
+
+  env->ReleaseIntArrayElements(buttons, buttonElements, 0);
+  env->ReleaseIntArrayElements(relAxes, relAxesElements, 0);
+  env->ReleaseIntArrayElements(absAxes, absAxesElements, 0);
+
+  return retval;
+}
+
+/*
+ * Class:     net_java_games_input_LinuxKeyboard
+ * Method:    getNativePortType
+ * Signature: (I)I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxKeyboard_getNativePortType
+  (JNIEnv *, jobject, jint deviceID) {
+
+  jinputDeviceList[deviceID]->getBusType();
+}
diff --git a/plugins/linux/src/native/joystickInterface.cpp b/plugins/linux/src/native/joystickInterface.cpp
new file mode 100644
index 0000000..2bcc8bc
--- /dev/null
+++ b/plugins/linux/src/native/joystickInterface.cpp
@@ -0,0 +1,132 @@
+/**
+ * Copyright (C) 2003 Jeremy Booth ([email protected])
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this 
+ * list of conditions and the following disclaimer. Redistributions in binary 
+ * form must reproduce the above copyright notice, this list of conditions and 
+ * the following disclaimer in the documentation and/or other materials provided
+ * with the distribution. 
+ * The name of the author may not be used to endorse or promote products derived
+ * from this software without specific prior written permission. 
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
+ */
+
+#include <sys/dir.h>
+#include <stdio.h>
+#include <dirent.h>
+#include <sys/ioctl.h>
+#include <fcntl.h>
+#include <linux/joystick.h>
+#include <string.h>
+#include <malloc.h>
+#include <unistd.h>
+#include "Device.h"
+#include "JoystickDevice.h"
+
+int jsNumDevices;
+int joystickInterfaceVersion;
+Device **jsDeviceList;
+int jsInited = 0;
+
+int jsFileFilter(const struct direct *entry) {
+  if (strncmp(entry->d_name, "js", 2) == 0) {
+    return 1;
+  }
+    return 0;
+  }
+
+int jsGetDeviceFiles(char ***filenames) {
+  struct direct **files;
+  int num_files, i;
+  char dirName[] = {"/dev/input"};
+
+  num_files = scandir(dirName, &files, &jsFileFilter, alphasort);
+
+  *filenames = (char **)malloc(num_files * sizeof(char *));
+
+  for(i=0;i<num_files;i++) {
+    char *filename = files[i]->d_name;
+    char *fullFileName;
+
+    fullFileName = (char *)malloc((strlen(dirName) + 1 + strlen(filename) + 1));
+    sprintf(fullFileName, "%s/%s", dirName, filename);
+    (*filenames)[i] = fullFileName;
+  }
+
+  return num_files;
+}
+
+int jsInit() {
+  int fd=-1;
+  int i;
+  char **deviceFileNames;
+  int numDeviceFiles;
+
+  numDeviceFiles = jsGetDeviceFiles(&deviceFileNames);
+  if(numDeviceFiles<0) {
+    return -1;
+  }
+  
+  if ((fd = open(deviceFileNames[0], O_RDONLY)) <0) {
+    return -1;
+  }
+
+  if (ioctl(fd, JSIOCGVERSION, &joystickInterfaceVersion)) {
+    close(fd);
+    return -1;
+  }
+
+  close(fd);
+
+  Device *tempDeviceList[numDeviceFiles];
+ 
+  jsNumDevices = 0;
+  for(i=0;i<numDeviceFiles;i++) {
+    JoystickDevice *tempDevice = new JoystickDevice(deviceFileNames[i]); 
+    if(tempDevice->isValidDevice()==1) {
+      tempDeviceList[i] = tempDevice;
+      jsNumDevices++;
+    }
+  }
+
+  // Now we know for certain which devices are open, we can take notes
+  jsDeviceList = (Device **)malloc(jsNumDevices * sizeof(Device *));
+  for(i=0;i<jsNumDevices;i++) {
+    jsDeviceList[i] = tempDeviceList[i];
+  }
+
+  jsInited=1;
+
+  return 0;
+}
+
+int jsGetJoystickInterfaceVersionNumber() {
+  return joystickInterfaceVersion;
+}
+
+int jsGetNumberDevices() {
+  if(jsInited) {
+    return jsNumDevices;
+  }
+  return -1;
+}
+
+void jsGetDevices(Device **theirDeviceList) {
+  int i;
+  for(i=0;i<jsNumDevices;i++) {
+    theirDeviceList[i] = jsDeviceList[i];
+  }
+}
diff --git a/plugins/linux/src/native/joystickInterface.h b/plugins/linux/src/native/joystickInterface.h
new file mode 100644
index 0000000..01b8c58
--- /dev/null
+++ b/plugins/linux/src/native/joystickInterface.h
@@ -0,0 +1,37 @@
+/**
+ * Copyright (C) 2003 Jeremy Booth ([email protected])
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this 
+ * list of conditions and the following disclaimer. Redistributions in binary 
+ * form must reproduce the above copyright notice, this list of conditions and 
+ * the following disclaimer in the documentation and/or other materials provided
+ * with the distribution. 
+ * The name of the author may not be used to endorse or promote products derived
+ * from this software without specific prior written permission. 
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
+ */
+
+#if !defined(joystickInterface_h)
+#define joystickInterface_h
+
+#include "Device.h"
+
+int jsGetJoystickInterfaceVersionNumber();
+int jsInit();
+int jsGetNumberDevices();
+void jsGetDevices(Device **deviceList);
+
+#endif //joystickInterface_h
diff --git a/plugins/linux/src/native/net_java_games_input_LinuxDevice.h b/plugins/linux/src/native/net_java_games_input_LinuxDevice.h
new file mode 100644
index 0000000..50a4e8b
--- /dev/null
+++ b/plugins/linux/src/native/net_java_games_input_LinuxDevice.h
@@ -0,0 +1,80 @@
+/* DO NOT EDIT THIS FILE - it is machine generated */
+#include <jni.h>
+/* Header for class net_java_games_input_LinuxDevice */
+
+#ifndef _Included_net_java_games_input_LinuxDevice
+#define _Included_net_java_games_input_LinuxDevice
+#ifdef __cplusplus
+extern "C" {
+#endif
+/* Inaccessible static: NO_AXES */
+/* Inaccessible static: NO_CONTROLLERS */
+/* Inaccessible static: NO_RUMBLERS */
+/*
+ * Class:     net_java_games_input_LinuxDevice
+ * Method:    getNativeSupportedAbsAxes
+ * Signature: (I[I)V
+ */
+JNIEXPORT void JNICALL Java_net_java_games_input_LinuxDevice_getNativeSupportedAbsAxes
+  (JNIEnv *, jobject, jint, jintArray);
+
+/*
+ * Class:     net_java_games_input_LinuxDevice
+ * Method:    getNativeSupportedRelAxes
+ * Signature: (I[I)V
+ */
+JNIEXPORT void JNICALL Java_net_java_games_input_LinuxDevice_getNativeSupportedRelAxes
+  (JNIEnv *, jobject, jint, jintArray);
+
+/*
+ * Class:     net_java_games_input_LinuxDevice
+ * Method:    getNativeSupportedButtons
+ * Signature: (I[I)V
+ */
+JNIEXPORT void JNICALL Java_net_java_games_input_LinuxDevice_getNativeSupportedButtons
+  (JNIEnv *, jobject, jint, jintArray);
+
+/*
+ * Class:     net_java_games_input_LinuxDevice
+ * Method:    nativePoll
+ * Signature: (I[I[I[I)I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxDevice_nativePoll
+  (JNIEnv *, jobject, jint, jintArray, jintArray, jintArray);
+
+/*
+ * Class:     net_java_games_input_LinuxDevice
+ * Method:    getNativeAbsAxisFuzz
+ * Signature: (II)I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxDevice_getNativeAbsAxisFuzz
+  (JNIEnv *, jobject, jint, jint);
+
+/*
+ * Class:     net_java_games_input_LinuxDevice
+ * Method:    getNativeAbsAxisMaximum
+ * Signature: (II)I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxDevice_getNativeAbsAxisMaximum
+  (JNIEnv *, jobject, jint, jint);
+
+/*
+ * Class:     net_java_games_input_LinuxDevice
+ * Method:    getNativeAbsAxisMinimum
+ * Signature: (II)I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxDevice_getNativeAbsAxisMinimum
+  (JNIEnv *, jobject, jint, jint);
+
+/*
+ * Class:     net_java_games_input_LinuxDevice
+ * Method:    getNativePortType
+ * Signature: (I)I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxDevice_getNativePortType
+  (JNIEnv *, jobject, jint);
+
+#ifdef __cplusplus
+}
+#endif
+#endif
diff --git a/plugins/linux/src/native/net_java_games_input_LinuxEnvironmentPlugin.h b/plugins/linux/src/native/net_java_games_input_LinuxEnvironmentPlugin.h
new file mode 100644
index 0000000..6e68a97
--- /dev/null
+++ b/plugins/linux/src/native/net_java_games_input_LinuxEnvironmentPlugin.h
@@ -0,0 +1,64 @@
+/* DO NOT EDIT THIS FILE - it is machine generated */
+#include <jni.h>
+/* Header for class net_java_games_input_LinuxEnvironmentPlugin */
+
+#ifndef _Included_net_java_games_input_LinuxEnvironmentPlugin
+#define _Included_net_java_games_input_LinuxEnvironmentPlugin
+#ifdef __cplusplus
+extern "C" {
+#endif
+/* Inaccessible static: _00024assertionsDisabled */
+/* Inaccessible static: defaultEnvironment */
+/* Inaccessible static: class_00024net_00024java_00024games_00024input_00024ControllerEnvironment */
+/*
+ * Class:     net_java_games_input_LinuxEnvironmentPlugin
+ * Method:    getDeviceName
+ * Signature: (I)Ljava/lang/String;
+ */
+JNIEXPORT jstring JNICALL Java_net_java_games_input_LinuxEnvironmentPlugin_getDeviceName
+  (JNIEnv *, jobject, jint);
+
+/*
+ * Class:     net_java_games_input_LinuxEnvironmentPlugin
+ * Method:    getNumAbsAxes
+ * Signature: (I)I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxEnvironmentPlugin_getNumAbsAxes
+  (JNIEnv *, jobject, jint);
+
+/*
+ * Class:     net_java_games_input_LinuxEnvironmentPlugin
+ * Method:    getNumRelAxes
+ * Signature: (I)I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxEnvironmentPlugin_getNumRelAxes
+  (JNIEnv *, jobject, jint);
+
+/*
+ * Class:     net_java_games_input_LinuxEnvironmentPlugin
+ * Method:    getNumButtons
+ * Signature: (I)I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxEnvironmentPlugin_getNumButtons
+  (JNIEnv *, jobject, jint);
+
+/*
+ * Class:     net_java_games_input_LinuxEnvironmentPlugin
+ * Method:    init
+ * Signature: ()I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxEnvironmentPlugin_init
+  (JNIEnv *, jobject);
+
+/*
+ * Class:     net_java_games_input_LinuxEnvironmentPlugin
+ * Method:    getNumberOfDevices
+ * Signature: ()I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxEnvironmentPlugin_getNumberOfDevices
+  (JNIEnv *, jobject);
+
+#ifdef __cplusplus
+}
+#endif
+#endif
diff --git a/plugins/linux/src/native/net_java_games_input_LinuxKeyboard.h b/plugins/linux/src/native/net_java_games_input_LinuxKeyboard.h
new file mode 100644
index 0000000..041f416
--- /dev/null
+++ b/plugins/linux/src/native/net_java_games_input_LinuxKeyboard.h
@@ -0,0 +1,42 @@
+/* DO NOT EDIT THIS FILE - it is machine generated */
+#include <jni.h>
+/* Header for class net_java_games_input_LinuxKeyboard */
+
+#ifndef _Included_net_java_games_input_LinuxKeyboard
+#define _Included_net_java_games_input_LinuxKeyboard
+#ifdef __cplusplus
+extern "C" {
+#endif
+/* Inaccessible static: NO_AXES */
+/* Inaccessible static: NO_CONTROLLERS */
+/* Inaccessible static: NO_RUMBLERS */
+/* Inaccessible static: _00024assertionsDisabled */
+/* Inaccessible static: class_00024net_00024java_00024games_00024input_00024Keyboard */
+/*
+ * Class:     net_java_games_input_LinuxKeyboard
+ * Method:    getNativeSupportedButtons
+ * Signature: (I[I)V
+ */
+JNIEXPORT void JNICALL Java_net_java_games_input_LinuxKeyboard_getNativeSupportedButtons
+  (JNIEnv *, jobject, jint, jintArray);
+
+/*
+ * Class:     net_java_games_input_LinuxKeyboard
+ * Method:    nativePoll
+ * Signature: (I[I[I[I)I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxKeyboard_nativePoll
+  (JNIEnv *, jobject, jint, jintArray, jintArray, jintArray);
+
+/*
+ * Class:     net_java_games_input_LinuxKeyboard
+ * Method:    getNativePortType
+ * Signature: (I)I
+ */
+JNIEXPORT jint JNICALL Java_net_java_games_input_LinuxKeyboard_getNativePortType
+  (JNIEnv *, jobject, jint);
+
+#ifdef __cplusplus
+}
+#endif
+#endif