From db125fe72caf3fca5970e088cd3d3ead15f1e7ee Mon Sep 17 00:00:00 2001
From: Anurag Soni <anurag@sonianurag.com>
Date: Tue, 4 May 2021 20:10:11 -0400
Subject: [PATCH] add javascript stub

---
 lib/runtime.js | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/lib/runtime.js b/lib/runtime.js
index 102f054..276d9e4 100644
--- a/lib/runtime.js
+++ b/lib/runtime.js
@@ -68,3 +68,14 @@ function bigstringaf_memcmp_string(ba, ba_off, str, str_off, len) {
   }
   return 0;
 }
+
+//Provides: bigstringaf_memchr
+//Requires: caml_ba_get_1
+function bigstringaf_memchr(ba, ba_off, chr, len) {
+  for (var i = 0; i < len; i++) {
+    if (caml_ba_get_1(ba, ba_off + i) == chr) {
+      return (ba_off + i);
+    }
+  }
+  return -1;
+}