From e8bbafb746ce7e178be757471305539c05bb7f23 Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Sun, 29 Apr 2018 18:29:03 -0400
Subject: file_util: Make move constructor/assignment operator and related
functions noexcept
Without this, it's possible to get compilation failures in the (rare) scenario where
a container is used to store a bunch of live IOFile instances, as they may be using
std::move_if_noexcept under the hood. Given these definitely don't throw exceptions
this is also not incorrect to add either.
---
src/common/file_util.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
(limited to 'src/common/file_util.h')
diff --git a/src/common/file_util.h b/src/common/file_util.h
index 32ff4d8ca2..fc6b3ea466 100644
--- a/src/common/file_util.h
+++ b/src/common/file_util.h
@@ -160,10 +160,10 @@ public:
~IOFile();
- IOFile(IOFile&& other);
- IOFile& operator=(IOFile&& other);
+ IOFile(IOFile&& other) noexcept;
+ IOFile& operator=(IOFile&& other) noexcept;
- void Swap(IOFile& other);
+ void Swap(IOFile& other) noexcept;
bool Open(const std::string& filename, const char openmode[]);
bool Close();
--
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