+
−#!/usr/bin/env python
+
−
+
−from hgext import color
+
−
+
−# ensure errors aren't buffered
+
−testui = color.colorui()
+
−testui.pushbuffer()
+
−testui.write('buffered\n')
+
−testui.warn('warning\n')
+
−testui.write_err('error\n')
+
−print repr(testui.popbuffer())