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| author | 杨宇千 <crupest@outlook.com> | 2019-09-15 00:03:11 +0800 |
|---|---|---|
| committer | 杨宇千 <crupest@outlook.com> | 2019-09-15 00:03:11 +0800 |
| commit | 73f13dd60f51ff05e31a64fba89fe31ab3ab185d (patch) | |
| tree | d674041629f328c2357ed85e3e564dec06757f3a /include/cru/common/base.hpp | |
| parent | 401ca68f7d9d62d195c558edfeda4ece985805e1 (diff) | |
| download | cru-73f13dd60f51ff05e31a64fba89fe31ab3ab185d.tar.gz cru-73f13dd60f51ff05e31a64fba89fe31ab3ab185d.tar.bz2 cru-73f13dd60f51ff05e31a64fba89fe31ab3ab185d.zip | |
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Diffstat (limited to 'include/cru/common/base.hpp')
| -rw-r--r-- | include/cru/common/base.hpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/cru/common/base.hpp b/include/cru/common/base.hpp index 920fe569..55f43e5c 100644 --- a/include/cru/common/base.hpp +++ b/include/cru/common/base.hpp @@ -1,6 +1,8 @@ #pragma once #include "pre_config.hpp" +#include <stdexcept> + #define CRU_DEFAULT_COPY(classname) \ classname(const classname&) = default; \ classname& operator=(const classname&) = default; @@ -36,4 +38,8 @@ struct Interface { Interface& operator=(Interface&& other) = delete; virtual ~Interface() = default; }; + +[[noreturn]] inline void UnreachableCode() { + throw std::runtime_error("Unreachable code."); +} } // namespace cru |