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🏁 added check for _CPPUNWIND

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MSVC does not define __cpp_exceptions, but seems to use _CPPUNWIND when
exception support is switched on, see
https://msdn.microsoft.com/en-us/library/b0084kay.aspx.
This commit is contained in:
Niels Lohmann 2017-03-11 17:59:24 +01:00
parent 65dfc97d40
commit e3e6cbecc7
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2 changed files with 2 additions and 2 deletions
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2
src/json.hpp
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@ -82,7 +82,7 @@ SOFTWARE.
#endif
// allow to disable exceptions
#if __cpp_exceptions && not defined(JSON_NOEXCEPTION)
#if (__cpp_exceptions || defined(_CPPUNWIND)) && not defined(JSON_NOEXCEPTION)
#define JSON_THROW(exception) throw exception
#define JSON_TRY try
#define JSON_CATCH(exception) catch(exception)

2
src/json.hpp.re2c
View File

@ -82,7 +82,7 @@ SOFTWARE.
#endif
// allow to disable exceptions
#if __cpp_exceptions && not defined(JSON_NOEXCEPTION)
#if (__cpp_exceptions || defined(_CPPUNWIND)) && not defined(JSON_NOEXCEPTION)
#define JSON_THROW(exception) throw exception
#define JSON_TRY try
#define JSON_CATCH(exception) catch(exception)