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Unneeded. Vectors are a type of EqualityComparable.

Browse Source 
http://www.sgi.com/tech/stl/EqualityComparable.html
If a particular implementation of the stl isn't c++98 compliant, a global
template<typename T>
bool operator==( const vector<T> &a, const vector<T> &b)
can be written (and operator!= of course).
This commit is contained in:
Steve Checkoway
2006-07-08 07:10:13 +00:00
parent a942c021c7
commit 8c9577ffe9
1 changed files with 0 additions and 15 deletions
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stepmania/src/RageUtil.h
-15
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@@ -505,21 +505,6 @@ void FileWrite( RageFileBasic& f, float fWrite );
bool FileCopy( const RString &sSrcFile, const RString &sDstFile ); bool FileCopy( const RString &sSrcFile, const RString &sDstFile );
bool FileCopy( RageFileBasic &in, RageFileBasic &out, RString &sError, bool *bReadError = NULL ); bool FileCopy( RageFileBasic &in, RageFileBasic &out, RString &sError, bool *bReadError = NULL );
template<class T>
bool VectorsAreEqual( const T &a, const T &b )
{
if( a.size() != b.size() )
return false;
for( unsigned i=0; i<a.size(); i++ )
{
if( a[i] != b[i] )
return false;
}
return true;
}
template<class T> template<class T>
void GetAsNotInBs( const vector<T> &as, const vector<T> &bs, vector<T> &difference ) void GetAsNotInBs( const vector<T> &as, const vector<T> &bs, vector<T> &difference )
{ {