Merge branch 'master' into next

[i3/i3] / include / scratchpad.h

diff --git a/include/scratchpad.h b/include/scratchpad.h
index 4fb7523a0bf4df581c25c2831d23380a774ce4e2..4d5533273983b1a8a11b8bc6d357fcdbd569fac2 100644 (file)
--- a/include/scratchpad.h
+++ b/include/scratchpad.h
@@ -30,4 +30,14 @@ void scratchpad_move(Con *con);
  */
 void scratchpad_show(Con *con);
 
+/**
+ * When starting i3 initially (and after each change to the connected outputs),
+ * this function fixes the resolution of the __i3 pseudo-output. When that
+ * resolution is not set to a function which shares a common divisor with every
+ * active output’s resolution, floating point calculation errors will lead to
+ * the scratchpad window moving when shown repeatedly.
+ *
+ */
+void scratchpad_fix_resolution(void);
+
 #endif