From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- js/public/friend/ErrorMessages.h | 47 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 js/public/friend/ErrorMessages.h (limited to 'js/public/friend/ErrorMessages.h') diff --git a/js/public/friend/ErrorMessages.h b/js/public/friend/ErrorMessages.h new file mode 100644 index 0000000000..1615c8e052 --- /dev/null +++ b/js/public/friend/ErrorMessages.h @@ -0,0 +1,47 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- + * vim: set ts=8 sts=2 et sw=2 tw=80: + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +/* + * SpiderMonkey internal error numbering and error-formatting functionality + * (also for warnings). + * + * This functionality is moderately stable. JSErrNum and js::GetErrorMessage + * are widely used inside SpiderMonkey, and Gecko uses them to produce errors + * identical to those SpiderMonkey itself would produce, in various situations. + * However, the set of error numbers is not stable, error number values are not + * stable, error types are not stable, etc. Use your own error reporting code + * if you can. + */ + +#ifndef js_friend_ErrorMessages_h +#define js_friend_ErrorMessages_h + +#include "jstypes.h" // JS_PUBLIC_API + +struct JSErrorFormatString; + +enum JSErrNum { +#define MSG_DEF(name, count, exception, format) name, +#include "js/friend/ErrorNumbers.msg" +#undef MSG_DEF + JSErr_Limit +}; + +namespace js { + +/** + * A JSErrorCallback suitable for passing to |JS_ReportErrorNumberASCII| and + * similar functions in concert with one of the |JSErrNum| error numbers. + * + * This function is a function only of |errorNumber|: |userRef| and ambient + * state have no effect on its behavior. + */ +extern JS_PUBLIC_API const JSErrorFormatString* GetErrorMessage( + void* userRef, unsigned errorNumber); + +} // namespace js + +#endif // js_friend_ErrorMessages_h -- cgit v1.2.3