* Followed a suggestion made by Axel and removed the custom logfile

solution and replaced it by dumping output to the syslog. (Also
  disabled debug output by default.)
* Fixed wrong header guard.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@28463 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/add-ons/input_server/devices/touchpad/TouchpadInputDevice.cpp

@@ -31,16 +31,18 @@
 #include <stdlib.h>
 #include <unistd.h>
 
-#if DEBUG
-FILE *TouchpadInputDevice::sLogFile = NULL;
+//#define TRACE_TOUCHPAD_DEVICE
+#ifdef TRACE_TOUCHPAD_DEVICE
+#	define LOG(text...) debug_printf(text)
 #	define LOG_ERR(text...) LOG(text)
 #else
-#	define LOG(text...)
-#	define LOG_ERR(text...) fprintf(stderr, text)
+#	define LOG(text...) do {} while (0)
+#	define LOG_ERR(text...) debug_printf(text)
 #endif
 
 #define CALLED() LOG("%s\n", __PRETTY_FUNCTION__)
 
+
 const static uint32 kMouseThreadPriority = B_FIRST_REAL_TIME_PRIORITY + 4;
 
 // "/dev/" is automatically prepended by StartMonitoringDevice()
@@ -95,19 +97,6 @@ class TouchpadDevice {
 };
 
 
-#if DEBUG
-inline void
-LOG(const char *fmt, ...)
-{
-	char buf[1024];
-	va_list ap;
-	va_start(ap, fmt);
-	vsprintf(buf, fmt, ap); va_end(ap);
-	fputs(buf, TouchpadInputDevice::sLogFile); fflush(TouchpadInputDevice::sLogFile);
-}
-#endif
-
-
 extern "C" BInputServerDevice *
 instantiate_input_device()
 {
@@ -503,9 +492,6 @@ TouchpadDevice::_BuildShortName() const
 
 TouchpadInputDevice::TouchpadInputDevice()
 {
-#if DEBUG
-	sLogFile = fopen("/var/log/mouse_device_log.log", "a");
-#endif
 	CALLED();
 
 	StartMonitoringDevice(kTouchpadDevicesDirectoryPS2);
@@ -518,10 +504,6 @@ TouchpadInputDevice::~TouchpadInputDevice()
 	CALLED();
 	StopMonitoringDevice(kTouchpadDevicesDirectoryPS2);
 	fDevices.MakeEmpty();
-
-#if DEBUG
-	fclose(sLogFile);
-#endif
 }
 
 

src/add-ons/input_server/devices/touchpad/TouchpadInputDevice.h

@@ -6,8 +6,8 @@
  *		Stefano Ceccherini
  *		Clemens Zeidler, [email protected]
  */
-#ifndef MOUSE_INPUT_DEVICE_H
-#define MOUSE_INPUT_DEVICE_H
+#ifndef TOUCHPAD_INPUT_DEVICE_H
+#define TOUCHPAD_INPUT_DEVICE_H
 
 
 #include <InputServerDevice.h>
@@ -16,7 +16,7 @@
 #include <ObjectList.h>
 
 #include <stdio.h>
-#define DEBUG 1
+
 
 class TouchpadDevice;
 
@@ -46,12 +46,8 @@ public:
 			status_t			_RemoveDevice(const char* path);
 
 			BObjectList<TouchpadDevice> fDevices;
-#ifdef DEBUG
-public:
-	static	FILE*				sLogFile;
-#endif
 };
 
 extern "C" BInputServerDevice* instantiate_input_device();
 
-#endif	// MOUSE_INPUT_DEVICE_H
+#endif	// TOUCHPAD_INPUT_DEVICE_H