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Remove some special test code for the Dinkumware stdlib of MSVC 6

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Reason: MSVC 6 is no longer supported.
This commit is contained in:
Gennaro Prota
2025-09-23 12:44:47 +02:00
parent 57bdff3f12
commit f637b5bab1
1 changed files with 0 additions and 20 deletions
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20
test/bitset_test.hpp
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@@ -1607,27 +1607,7 @@ struct bitset_test
BOOST_TEST( ! has_flags( is, std::ios::failbit ) ); BOOST_TEST( ! has_flags( is, std::ios::failbit ) );
if ( num_digits == 0 && after_digits == len ) { if ( num_digits == 0 && after_digits == len ) {
// The VC6 library has a bug/non-conformity in the sentry
// constructor. It uses code like
// // skip whitespaces...
// int_type _C = rdbuf()->sgetc();
// while (!_Tr::eq_int_type(_Tr::eof(), _C) ...
//
// For an empty file the while statement is never "entered"
// and the stream remains in good() state; thus the sentry
// object gives "true" when converted to bool. This is worse
// than the case above, because not only failbit is not set,
// but no bit is set at all, end we end up clearing the
// bitset though there's nothing in the file to be extracted.
// Note that the dynamic_bitset docs say a sentry object is
// constructed and then converted to bool, thus we rely on
// what the underlying library does.
//
#if ! defined( BOOST_DINKUMWARE_STDLIB ) || ( BOOST_DINKUMWARE_STDLIB >= 306 )
BOOST_TEST( b == a_copy ); BOOST_TEST( b == a_copy );
#else
BOOST_TEST( b.empty() == true );
#endif
} else { } else {
String sub = str.substr( after_spaces, num_digits ); String sub = str.substr( after_spaces, num_digits );
BOOST_TEST( b == Bitset( sub ) ); BOOST_TEST( b == Bitset( sub ) );