ffiUtil: Allow silencing the SDL checks

koreader · May 19, 2021 · 681b404 · 681b404
1 parent ae7c6d9
commit 681b404
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/ffi/util.lua b/ffi/util.lua
@@ -607,7 +607,6 @@ function util.isPocketbook()
 end
 
 local haveSDL2 = nil
-
 --- Returns true if SDL2
 function util.haveSDL2()
     local err
@@ -637,6 +636,12 @@ function util.isSDL()
     return isSDL
 end
 
+--- Silence the SDL checks (solely for front's frontend/device.lua usage!)
+function util.noSDL()
+    haveSDL2 = false
+    isSDL = false
+end
+
 --- Division with integer result.
 function util.idiv(a, b)
     local q = a/b