From: Alexis Laferrière <alexis.laf@xymus.net>
Date: Thu, 26 Jun 2014 16:11:18 +0000 (-0400)
Subject: emscripten: add GC controls
X-Git-Tag: v0.6.6~9^2~19
X-Git-Url: http://nitlanguage.org

emscripten: add GC controls

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>
---

diff --git a/lib/emscripten.nit b/lib/emscripten.nit
index 7fc5e76..d46f4d1 100644
--- a/lib/emscripten.nit
+++ b/lib/emscripten.nit
@@ -18,6 +18,7 @@ module emscripten is platform
 
 `{
 	#include <emscripten.h>
+	#include <gc.h>
 `}
 
 redef class String
@@ -28,3 +29,10 @@ redef class String
 
 	fun alert do "alert('{self.escape_to_js}')".run_js
 end
+
+redef class Sys
+	redef fun force_garbage_collection `{ GC_FORCE_COLLECT(); `}
+
+	# The emscripten GC *must* be manually invoked, it will not act by itself
+	fun suggest_garbage_collection `{ GC_MAYBE_COLLECT(); `}
+end