Add top-level @sync macro to Singular module.

oscar-system · Aug 21, 2020 · 4086d8e · 4086d8e
1 parent 2a1946f
commit 4086d8e
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/src/Sync.jl b/src/Sync.jl
@@ -283,6 +283,18 @@ module Sync
 
 end
 
+macro sync(expr)
+    quote
+        try
+            Sync._lock()
+            $(esc(expr))
+        finally
+            Sync._unlock()
+        end
+    end
+end
+
+
 @static if false
     eval(:(module WrapExample
         display(x::Int) = println("Int: $x")