author | Mike Sullivan <Mike.Sullivan@Oracle.COM> |
Wed, 29 Aug 2012 11:05:56 -0700 | |
changeset 957 | 255465c5756f |
parent 402 | 94ae4d75524c |
permissions | -rw-r--r-- |
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--- stdcxx-4.2.1/include/string 2008-04-24 20:23:57.000000000 -0400 |
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+++ stdcxx-4.2.1/include/string 2011-01-07 07:47:19.609688831 -0500 |
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@@ -980,10 +980,16 @@ |
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basic_string<_CharT, _Traits, _Allocator>:: |
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max_size () const |
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{ |
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- const size_type __max_chars = allocator_type::max_size (); |
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const size_type __ref_size = |
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1U + sizeof (_C_string_ref_type) / sizeof (_CharT); |
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|
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+ // - 20.1.5, t32 "the largest value that can meaningfully |
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+ // be passed to X::allocate()" |
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+ // - 23.1, t65 "size() of the largest possible container" |
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+ // - 21.3.3., p3 "The maximum size of the string -- see 23.1, t65" |
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+ // - see also LWG Core Issue 197 |
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+ // - resolved to compatibility with libCstd |
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+ const size_type __max_chars = _RWSTD_SIZE_MAX; |
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return __max_chars < __ref_size ? 0 : __max_chars - __ref_size; |
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} |
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