From: Richard Musiol <mail@richard-musiol.de>
Date: Thu, 14 Jun 2018 22:08:26 +0000 (+0200)
Subject: misc/wasm: add stub for fs.openSync for browsers
X-Git-Tag: go1.11beta1~86
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=adf72bbc9a11fa14de80b1e68fd58f0e4a0248a8;p=gostls13.git

misc/wasm: add stub for fs.openSync for browsers

This stub is necessary so the time package can fail to load
the timezone files in a nice way. It transitively makes the
log package work in browsers.

Change-Id: I4d360df82989d9b40cd31bb4508a6d057534443e
Reviewed-on: https://go-review.googlesource.com/118977
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
---

diff --git a/misc/wasm/wasm_exec.js b/misc/wasm/wasm_exec.js
index ada6f0cd92..e0759a7ce1 100755
--- a/misc/wasm/wasm_exec.js
+++ b/misc/wasm/wasm_exec.js
@@ -41,6 +41,11 @@
 				}
 				return buf.length;
 			},
+			openSync(path, flags, mode) {
+				const err = new Error("not implemented");
+				err.code = "ENOSYS";
+				throw err;
+			},
 		};
 	}