From 2aa4a82499d4becd2284cdb482213d541b8804dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 16:29:10 +0200 Subject: Adding upstream version 86.0.1. Signed-off-by: Daniel Baumann --- tools/coverity/model.cpp | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 tools/coverity/model.cpp (limited to 'tools/coverity/model.cpp') diff --git a/tools/coverity/model.cpp b/tools/coverity/model.cpp new file mode 100644 index 0000000000..bb319ca24b --- /dev/null +++ b/tools/coverity/model.cpp @@ -0,0 +1,29 @@ +/* -*- 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/. */ + +/* +Coverity model file in order to avoid false-positive +*/ + +// In Bug 1248897 we've seen that Coverity thinks that json-cpp allocates +// memmory for the strings that are used as indexes, this is wrong and this +// model of CZString fixes this. +namespace Json { +class Value { + private: + class CZString { + private: + char const* cstr_; + + public: + ~CZString() { + // Don't do anything since most of the time cstr_ only stores address of + // str + __coverity_escape__(static_cast(cstr_)); + } + }; +}; +} // namespace Json -- cgit v1.2.3