# HG changeset patch
# User bsmith@81767d24-ef19-dc11-ae90-00e081727c95
# Date 1567874865 0
# Node ID 218fce0e3b06b4764504cfc8fdd7eae53f6e5b76
# Parent  8d130e45430d9efde504c78f1618d225090e89ac
Mac: dw_percent_set_pos() does not update the position when not called from
the main thread on Mojave.  After implementing this change it occurs to me
that functions that return nothing, can probably avoid blocking while waiting
for the main thread.  Consider this for future macro changes.

diff -r 8d130e45430d -r 218fce0e3b06 mac/dw.m
--- a/mac/dw.m	Tue Sep 03 16:58:09 2019 +0000
+++ b/mac/dw.m	Sat Sep 07 16:47:45 2019 +0000
@@ -5277,8 +5277,12 @@
  *          handle: Handle to the percent bar to be set.
  *          position: Position of the percent bar withing the range.
  */
-void API dw_percent_set_pos(HWND handle, unsigned int position)
-{
+DW_FUNCTION_DEFINITION(dw_percent_set_pos, void, HWND handle, unsigned int position)
+DW_FUNCTION_ADD_PARAM2(handle, position)
+DW_FUNCTION_NO_RETURN(dw_percent_set_pos)
+DW_FUNCTION_RESTORE_PARAM2(handle, HWND, position, unsigned int)
+{
+    DW_FUNCTION_INIT;
     DWPercent *percent = handle;
 
     /* Handle indeterminate */
@@ -5297,6 +5301,7 @@
         }
         [percent setDoubleValue:(double)position];
     }
+    DW_FUNCTION_RETURN_NOTHING;
 }
 
 /*