Bump version number to 0.2.3HAL_0_2_3

Add support for Condition signal
new function (main): add device_condition to LibHalFunctions variable
Process DeviceCondition
Add device_condition and type LibHalDeviceCondition
Emit NetLinkEvent(bool got_link) condition
emit BlockMount(string device, string mount_point, string fstype) and
    BlockUnmount(string device) events
added emit_condition()
new function

1 files changed, 16 insertions, 0 deletions

diff --git a/libhal/libhal.h b/libhal/libhal.h
index 2f0b6d9e..98013920 100644
--- a/libhal/libhal.h
+++ b/libhal/libhal.h
@@ -76,6 +76,19 @@ typedef void (*LibHalDevicePropertyModified)(const char* udi,
                                              dbus_bool_t is_removed,
                                              dbus_bool_t is_added);
 
+/** Type for callback when a non-continuos condition occurs on a device
+ *
+ *  @param  udi                 Unique Device Id
+ *  @param  condition_name      Name of the condition, e.g. 
+ *                              ProcessorOverheating. Consult the HAL spec
+ *                              for possible conditions
+ *  @param  message             D-BUS message with variable parameters
+ *                              depending on condition
+ */
+typedef void (*LibHalDeviceCondition)(const char* udi, 
+                                      const char* condition_name,
+                                      DBusMessage* message);
+
 
 /** Big convenience chunk for all callback function pointers. 
  *
@@ -101,6 +114,9 @@ typedef struct LibHalFunctions_s
     /** A property of a device changed  */
     LibHalDevicePropertyModified       device_property_modified;
 
+    /** A non-continous event on the device occured  */
+    LibHalDeviceCondition              device_condition;
+
 } LibHalFunctions;
 
 int hal_initialize(const LibHalFunctions* functions, dbus_bool_t use_cache);