Commit c63d8213 authored by Brad King's avatar Brad King

COMP: Replacing _Select1st with a specialized hash_select1st that avoids...

COMP: Replacing _Select1st with a specialized hash_select1st that avoids requiring the stl pair to have first_type defined.  The old HP STL does not define first_type and second_type in its pair.
parent 52b7a4e1
......@@ -58,10 +58,11 @@ namespace @KWSYS_NAMESPACE@
{
// select1st is an extension: it is not part of the standard.
template <class _Pair>
struct _Select1st : public kwsys_stl::unary_function<_Pair, typename _Pair::first_type>
template <class T1, class T2>
struct hash_select1st:
public kwsys_stl::unary_function<kwsys_stl::pair<T1, T2>, T1>
{
const typename _Pair::first_type& operator()(const _Pair& __x) const
const T1& operator()(const kwsys_stl::pair<T1, T2>& __x) const
{ return __x.first; }
};
......@@ -83,7 +84,7 @@ class hash_map
{
private:
typedef hashtable<kwsys_stl::pair<const _Key,_Tp>,_Key,_HashFcn,
_Select1st<kwsys_stl::pair<const _Key,_Tp> >,_EqualKey,_Alloc> _Ht;
hash_select1st<const _Key,_Tp>,_EqualKey,_Alloc> _Ht;
_Ht _M_ht;
public:
......@@ -276,7 +277,7 @@ class hash_multimap
{
private:
typedef hashtable<kwsys_stl::pair<const _Key, _Tp>, _Key, _HashFcn,
_Select1st<kwsys_stl::pair<const _Key, _Tp> >, _EqualKey, _Alloc>
hash_select1st<const _Key, _Tp>, _EqualKey, _Alloc>
_Ht;
_Ht _M_ht;
......
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