From c8fb6ae617d65b42089202040d8fbd309d1a0fe4 Mon Sep 17 00:00:00 2001 From: Dmitri Shuralyov Date: Sat, 7 Dec 2024 17:48:27 -0500 Subject: [PATCH] lib/wasm: provide fs.constants.O_DIRECTORY definition CL 606658 added a constants.Get("O_DIRECTORY").Int() call at init time, which panics in browsers because O_DIRECTORY is undefined. It needs to be a JavaScript number to avoid that. Fixes #70723. Change-Id: I727240bd25b47401d14a5e1a364d460708803f1f Reviewed-on: https://go-review.googlesource.com/c/go/+/634455 TryBot-Bypass: Dmitri Shuralyov Auto-Submit: Dmitri Shuralyov Reviewed-by: Ian Lance Taylor Reviewed-by: Dmitri Shuralyov Reviewed-by: Zxilly Chou --- lib/wasm/wasm_exec.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/wasm/wasm_exec.js b/lib/wasm/wasm_exec.js index ec96d42db5..d71af9e97e 100644 --- a/lib/wasm/wasm_exec.js +++ b/lib/wasm/wasm_exec.js @@ -14,7 +14,7 @@ if (!globalThis.fs) { let outputBuf = ""; globalThis.fs = { - constants: { O_WRONLY: -1, O_RDWR: -1, O_CREAT: -1, O_TRUNC: -1, O_APPEND: -1, O_EXCL: -1 }, // unused + constants: { O_WRONLY: -1, O_RDWR: -1, O_CREAT: -1, O_TRUNC: -1, O_APPEND: -1, O_EXCL: -1, O_DIRECTORY: -1 }, // unused writeSync(fd, buf) { outputBuf += decoder.decode(buf); const nl = outputBuf.lastIndexOf("\n"); -- 2.48.1