1 files changed, 1 insertions, 6 deletions
diff --git a/src/library.js b/src/library.js
index d2e13273..083bf29c 100644
--- a/src/library.js
+++ b/src/library.js
@@ -599,7 +599,7 @@ var Library = {
     return ret;
   },
 
-  abs: 'Math.abs',
+  abs: 'Math.abs', // XXX should be integer?
 
   atoi: function(s) {
     return Math.floor(Number(Pointer_stringify(s)));
@@ -1375,11 +1375,6 @@ var Library = {
     return 0; // NULL
   },
 
-  unlink: function(filename) {
-    // TODO: Actually implement.
-    return 0;
-  },
-
   // time.h
 
   time: function(ptr) {