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Diffstat (limited to 'boost/property_tree/stream_translator.hpp')
| -rw-r--r-- | boost/property_tree/stream_translator.hpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/boost/property_tree/stream_translator.hpp b/boost/property_tree/stream_translator.hpp index 75b9b526fa..6e16c63c76 100644 --- a/boost/property_tree/stream_translator.hpp +++ b/boost/property_tree/stream_translator.hpp @@ -94,7 +94,11 @@ namespace boost { namespace property_tree > { static void insert(std::basic_ostream<Ch, Traits>& s, const F& e) { - s.precision(std::numeric_limits<F>::digits10 + 1); +#ifndef BOOST_NO_CXX11_NUMERIC_LIMITS + s.precision(std::numeric_limits<F>::max_digits10); +#else + s.precision(std::numeric_limits<F>::digits10 + 2); +#endif s << e; } static void extract(std::basic_istream<Ch, Traits>& s, F& e) { @@ -141,6 +145,7 @@ namespace boost { namespace property_tree { s.clear(); // guarantees eof to be unset e = 0; + s.setstate(std::ios_base::badbit); return; } e = (signed char)i; @@ -163,6 +168,7 @@ namespace boost { namespace property_tree if(i > (std::numeric_limits<unsigned char>::max)()) { s.clear(); // guarantees eof to be unset e = 0; + s.setstate(std::ios_base::badbit); return; } e = (unsigned char)i; |