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replace explicit static_cast<T>(v) with old style (T)v, just in case

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@5812 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Marcelo Matus 2004-03-31 11:45:45 +00:00
commit beb0eebd14
1 changed files with 10 additions and 3 deletions
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13
SWIG/Lib/unnamed.swg
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@ -20,12 +20,17 @@
// Activate the following macro for compilers that do not support
// unnamed template parameters, but where memcpy works.
//
//#define SWIG_UNNAMED_USE_MEMCPY
#define SWIG_UNNAMED_USE_MEMCPY
//
//
#ifdef SWIG_UNNAMED_USE_MEMCPY
// dangerous assigment, but for enums it should work.
// "dangerous" assigment, but for enums it should work.
// it is dangerous because you could get a bad value,
// but it is safer than "*(T*)(void*)&x = t;", which
// could produce a seg. fault.
#define swig_assign_unnamed(eval, val) memcpy(&(eval),&(val), sizeof(eval))
#else
// much much safer choice :)
#define swig_assign_unnamed(eval, val) printf("unnamed member assigment not supported\n")
#endif
#else
@ -33,7 +38,9 @@ template <class T, class V>
inline
void swig_assign_unnamed(T& eval, const V& val)
{
eval = static_cast<T>(val);
// it 'should' be: eval = static_cast<T>(val);
// but just in case we found a very very old compiler
eval = (T)val;
}
#endif
#else