+
+ * xacpi-simple updated:
+ - Now works with recent kernels by reading /sys/class/power_supply
+ (so is now misnamed, since that may or may not come from acpi).
+ - Copes both with batteries which report charge/current and ones which
+ report energy/power.
+ - Copes with batteries which are not full, charging or discharging
+ (eg, if the system is on a/c but battery charging is suppressed).
+ - Shows red when time remaining is less than 5 minutes (configurable)
+ rather than trying to use "alarm" value from /sys/class/power_supply
+ (which is not very predictable or reliable).
+ - Option -debug produces some debugging output.
+ - In the code, rename pix_... variables to be named after the meaning
+ rather than the default colour.
+ - Get rid of some signed/unsigned warnings.
+