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pjs
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Added |NS_READABLE_CAST| to clarify what we're doing in places where we face the type-unification error on lame compilers.

This commit is contained in:
scc%netscape.com 2000-05-13 20:29:18 +00:00
Родитель 5840dd129b
Коммит 5af4ace901
3 изменённых файлов: 36 добавлений и 12 удалений
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16
string/public/nsAReadableString.h
Просмотреть файл

@ -365,6 +365,14 @@ class basic_nsAReadableString
// PRBool Equals( incompatible_char_type ) const;
};
/*
The following macro defines a cast that helps us solve type-unification error problems on compilers
with poor template support. String clients probably _never_ need to use it. String implementors
sometimes will.
*/
#define NS_READABLE_CAST(CharT, expr) (*NS_STATIC_CAST(const basic_nsAReadableString<CharT>*, &(expr)))
template <class CharT>
inline
void
@ -705,7 +713,7 @@ inline
int
basic_nsAReadableString<CharT>::Compare( const CharT* rhs ) const
{
return ::Compare(*this, NS_STATIC_CAST(const basic_nsAReadableString<CharT>&, basic_nsLiteralString<CharT>(rhs)));
return ::Compare(*this, NS_READABLE_CAST(CharT, basic_nsLiteralString<CharT>(rhs)));
}
template <class CharT>
@ -713,7 +721,7 @@ inline
int
basic_nsAReadableString<CharT>::Compare( const CharT* rhs, PRUint32 rhs_length ) const
{
return ::Compare(*this, NS_STATIC_CAST(const basic_nsAReadableString<CharT>&, basic_nsLiteralString<CharT>(rhs, rhs_length)));
return ::Compare(*this, NS_READABLE_CAST(CharT, basic_nsLiteralString<CharT>(rhs, rhs_length)));
}
@ -1135,7 +1143,7 @@ inline
int
Compare( const basic_nsAReadableString<CharT>& lhs, const CharT* rhs )
{
return Compare(lhs, NS_STATIC_CAST(const basic_nsAReadableString<CharT>&, basic_nsLiteralString<CharT>(rhs)));
return Compare(lhs, NS_READABLE_CAST(CharT, basic_nsLiteralString<CharT>(rhs)));
}
template <class CharT>
@ -1143,7 +1151,7 @@ inline
int
Compare( const CharT* lhs, const basic_nsAReadableString<CharT>& rhs )
{
return Compare(NS_STATIC_CAST(const basic_nsAReadableString<CharT>&, basic_nsLiteralString<CharT>(lhs)), rhs);
return Compare(NS_READABLE_CAST(CharT, basic_nsLiteralString<CharT>(lhs)), rhs);
}

16
xpcom/ds/nsAReadableString.h
Просмотреть файл

@ -365,6 +365,14 @@ class basic_nsAReadableString
// PRBool Equals( incompatible_char_type ) const;
};
/*
The following macro defines a cast that helps us solve type-unification error problems on compilers
with poor template support. String clients probably _never_ need to use it. String implementors
sometimes will.
*/
#define NS_READABLE_CAST(CharT, expr) (*NS_STATIC_CAST(const basic_nsAReadableString<CharT>*, &(expr)))
template <class CharT>
inline
void
@ -705,7 +713,7 @@ inline
int
basic_nsAReadableString<CharT>::Compare( const CharT* rhs ) const
{
return ::Compare(*this, NS_STATIC_CAST(const basic_nsAReadableString<CharT>&, basic_nsLiteralString<CharT>(rhs)));
return ::Compare(*this, NS_READABLE_CAST(CharT, basic_nsLiteralString<CharT>(rhs)));
}
template <class CharT>
@ -713,7 +721,7 @@ inline
int
basic_nsAReadableString<CharT>::Compare( const CharT* rhs, PRUint32 rhs_length ) const
{
return ::Compare(*this, NS_STATIC_CAST(const basic_nsAReadableString<CharT>&, basic_nsLiteralString<CharT>(rhs, rhs_length)));
return ::Compare(*this, NS_READABLE_CAST(CharT, basic_nsLiteralString<CharT>(rhs, rhs_length)));
}
@ -1135,7 +1143,7 @@ inline
int
Compare( const basic_nsAReadableString<CharT>& lhs, const CharT* rhs )
{
return Compare(lhs, NS_STATIC_CAST(const basic_nsAReadableString<CharT>&, basic_nsLiteralString<CharT>(rhs)));
return Compare(lhs, NS_READABLE_CAST(CharT, basic_nsLiteralString<CharT>(rhs)));
}
template <class CharT>
@ -1143,7 +1151,7 @@ inline
int
Compare( const CharT* lhs, const basic_nsAReadableString<CharT>& rhs )
{
return Compare(NS_STATIC_CAST(const basic_nsAReadableString<CharT>&, basic_nsLiteralString<CharT>(lhs)), rhs);
return Compare(NS_READABLE_CAST(CharT, basic_nsLiteralString<CharT>(lhs)), rhs);
}

16
xpcom/string/public/nsAReadableString.h
Просмотреть файл

@ -365,6 +365,14 @@ class basic_nsAReadableString
// PRBool Equals( incompatible_char_type ) const;
};
/*
The following macro defines a cast that helps us solve type-unification error problems on compilers
with poor template support. String clients probably _never_ need to use it. String implementors
sometimes will.
*/
#define NS_READABLE_CAST(CharT, expr) (*NS_STATIC_CAST(const basic_nsAReadableString<CharT>*, &(expr)))
template <class CharT>
inline
void
@ -705,7 +713,7 @@ inline
int
basic_nsAReadableString<CharT>::Compare( const CharT* rhs ) const
{
return ::Compare(*this, NS_STATIC_CAST(const basic_nsAReadableString<CharT>&, basic_nsLiteralString<CharT>(rhs)));
return ::Compare(*this, NS_READABLE_CAST(CharT, basic_nsLiteralString<CharT>(rhs)));
}
template <class CharT>
@ -713,7 +721,7 @@ inline
int
basic_nsAReadableString<CharT>::Compare( const CharT* rhs, PRUint32 rhs_length ) const
{
return ::Compare(*this, NS_STATIC_CAST(const basic_nsAReadableString<CharT>&, basic_nsLiteralString<CharT>(rhs, rhs_length)));
return ::Compare(*this, NS_READABLE_CAST(CharT, basic_nsLiteralString<CharT>(rhs, rhs_length)));
}
@ -1135,7 +1143,7 @@ inline
int
Compare( const basic_nsAReadableString<CharT>& lhs, const CharT* rhs )
{
return Compare(lhs, NS_STATIC_CAST(const basic_nsAReadableString<CharT>&, basic_nsLiteralString<CharT>(rhs)));
return Compare(lhs, NS_READABLE_CAST(CharT, basic_nsLiteralString<CharT>(rhs)));
}
template <class CharT>
@ -1143,7 +1151,7 @@ inline
int
Compare( const CharT* lhs, const basic_nsAReadableString<CharT>& rhs )
{
return Compare(NS_STATIC_CAST(const basic_nsAReadableString<CharT>&, basic_nsLiteralString<CharT>(lhs)), rhs);
return Compare(NS_READABLE_CAST(CharT, basic_nsLiteralString<CharT>(lhs)), rhs);
}