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cwVectOps.h : Added find() and count().

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This commit is contained in:
kevin 2024-06-04 08:34:42 -04:00
parent 9bf3485e61
commit 8e1004b2a3
1 changed files with 24 additions and 0 deletions
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24
cwVectOps.h
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@ -169,6 +169,30 @@ namespace cw
return v0;
}
//==================================================================================================================
// find, count
//
template< typename T0, typename T1 >
unsigned find( const T0* v, unsigned n, const T1& m )
{
for(unsigned i=0; i<n; ++i)
if( v[i] == m )
return i;
return kInvalidIdx;
}
template< typename T0, typename T1 >
unsigned count( const T0* v, unsigned n, const T1& m )
{
unsigned cnt = 0;
for(unsigned i=0; i<n; ++i)
if( v[i] == m )
cnt += 1;
return cnt;
}
//==================================================================================================================