From b673108852141eb3a31de9b6bb1751c8488c775f Mon Sep 17 00:00:00 2001
From: Michal Moskal <michal@moskal.me>
Date: Mon, 11 Dec 2017 14:48:34 +0000
Subject: [PATCH] Add functions needed for switch ref-counting fix

---
 libs/core/core.cpp | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/libs/core/core.cpp b/libs/core/core.cpp
index a4d083da..2a026aa8 100644
--- a/libs/core/core.cpp
+++ b/libs/core/core.cpp
@@ -29,6 +29,15 @@ namespace String_ {
       return 0;
     }
 
+    //%
+    int compareDecr(StringData *s, StringData *that) {
+      int r = compare(s, that);
+      if (r == 0)
+        decr((uint32_t)that);
+      return r;
+    }
+    
+
     //%
     int length(StringData *s) { return s->len; }
 
@@ -112,6 +121,15 @@ namespace Number_ {
     int div(int x, int y) { return x / y; }
     //%
     int mod(int x, int y) { return x % y; }
+
+    //%
+    bool eqDecr(int x, int y) { 
+      if(x == y) {
+        decr(y);
+        return true;
+      }
+      return false;
+    }
 }
 
 namespace Math_ {