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Replacing the use of <iomanip> with <boost/detail/iomanip.hpp> across Boost.

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On Linux, GNU's libstdc++, which is the default stdlib for icc and clang,
cannot parse the <iomanip> header in version 4.5+ (which thankfully neither
compiler advises the use of yet), as it's original C++98-friendly
implementation has been replaced with a gnu++0x implementation.
<boost/detail/iomanip.hpp> is a portable implementation of <iomanip>, providing
boost::detail::setfill, boost::detail::setbase, boost::detail::setw,
boost::detail::setprecision, boost::detail::setiosflags and
boost::detail::resetiosflags. 



[SVN r68140]
This commit is contained in:
Bryce Adelstein-Lelbach
2011-01-14 02:35:58 +00:00
parent 961be4e927
commit 4b6617d62b
2 changed files with 14 additions and 14 deletions
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8
test/ios_state_test.cpp
View File

@ -16,7 +16,7 @@
#include <boost/io/ios_state.hpp> // for boost::io::ios_flags_saver, etc. #include <boost/io/ios_state.hpp> // for boost::io::ios_flags_saver, etc.
#include <cstddef> // for std::size_t #include <cstddef> // for std::size_t
#include <iomanip> // for std::setw #include <boost/detail/iomanip.hpp> // for boost::detail::setw
#include <ios> // for std::ios_base, std::streamsize, etc. #include <ios> // for std::ios_base, std::streamsize, etc.
#include <iostream> // for std::cout, etc. #include <iostream> // for std::cout, etc.
#include <istream> // for std::istream #include <istream> // for std::istream
@ -143,7 +143,7 @@ saver_tests_1
{ {
using std::locale; using std::locale;
using std::ios_base; using std::ios_base;
using std::setw; using boost::detail::setw;
boost::io::ios_flags_saver const ifls( output ); boost::io::ios_flags_saver const ifls( output );
boost::io::ios_precision_saver const iprs( output ); boost::io::ios_precision_saver const iprs( output );
@ -168,8 +168,8 @@ saver_tests_1
output.fill( '@' ); output.fill( '@' );
output.precision( 9 ); output.precision( 9 );
output << '\t' << test_string << '\n'; output << '\t' << test_string << '\n';
output << '\t' << setw( 10 ) << test_num1 << '\n'; output << '\t' << boost::detail::setw( 10 ) << test_num1 << '\n';
output << '\t' << setw( 15 ) << test_num2 << '\n'; output << '\t' << boost::detail::setw( 15 ) << test_num2 << '\n';
output.imbue( loc ); output.imbue( loc );
output << '\t' << test_bool << '\n'; output << '\t' << test_bool << '\n';

20
test/ios_state_unit_test.cpp
View File

@ -13,7 +13,7 @@
#include <boost/test/unit_test.hpp> // for main, BOOST_CHECK, etc. #include <boost/test/unit_test.hpp> // for main, BOOST_CHECK, etc.
#include <cstddef> // for NULL #include <cstddef> // for NULL
#include <iomanip> // for std::setiosflags, etc. #include <boost/detail/iomanip.hpp> // for boost::detail::setiosflags, etc.
#include <ios> // for std::ios_base #include <ios> // for std::ios_base
#include <iostream> // for std::cout, std::cerr, etc. #include <iostream> // for std::cout, std::cerr, etc.
#include <istream> // for std::iostream #include <istream> // for std::iostream
@ -77,7 +77,7 @@ ios_flags_saver_unit_test
BOOST_CHECK_EQUAL( (ios_base::showbase | ios_base::internal), BOOST_CHECK_EQUAL( (ios_base::showbase | ios_base::internal),
ss.flags() ); ss.flags() );
ss << setiosflags( ios_base::unitbuf ); ss << boost::detail::setiosflags( ios_base::unitbuf );
BOOST_CHECK_EQUAL( (ios_base::showbase | ios_base::internal BOOST_CHECK_EQUAL( (ios_base::showbase | ios_base::internal
| ios_base::unitbuf), ss.flags() ); | ios_base::unitbuf), ss.flags() );
} }
@ -102,7 +102,7 @@ ios_precision_saver_unit_test
BOOST_CHECK_EQUAL( 6, ss.precision() ); BOOST_CHECK_EQUAL( 6, ss.precision() );
ss << setprecision( 4 ); ss << boost::detail::setprecision( 4 );
BOOST_CHECK_EQUAL( 4, ss.precision() ); BOOST_CHECK_EQUAL( 4, ss.precision() );
} }
@ -113,7 +113,7 @@ ios_precision_saver_unit_test
BOOST_CHECK_EQUAL( 8, ss.precision() ); BOOST_CHECK_EQUAL( 8, ss.precision() );
ss << setprecision( 10 ); ss << boost::detail::setprecision( 10 );
BOOST_CHECK_EQUAL( 10, ss.precision() ); BOOST_CHECK_EQUAL( 10, ss.precision() );
} }
@ -137,7 +137,7 @@ ios_width_saver_unit_test
BOOST_CHECK_EQUAL( 0, ss.width() ); BOOST_CHECK_EQUAL( 0, ss.width() );
ss << setw( 4 ); ss << boost::detail::setw( 4 );
BOOST_CHECK_EQUAL( 4, ss.width() ); BOOST_CHECK_EQUAL( 4, ss.width() );
} }
@ -148,7 +148,7 @@ ios_width_saver_unit_test
BOOST_CHECK_EQUAL( 8, ss.width() ); BOOST_CHECK_EQUAL( 8, ss.width() );
ss << setw( 10 ); ss << boost::detail::setw( 10 );
BOOST_CHECK_EQUAL( 10, ss.width() ); BOOST_CHECK_EQUAL( 10, ss.width() );
} }
@ -507,7 +507,7 @@ ios_base_all_saver_unit_test
BOOST_CHECK_EQUAL( 6, ss.precision() ); BOOST_CHECK_EQUAL( 6, ss.precision() );
BOOST_CHECK_EQUAL( 0, ss.width() ); BOOST_CHECK_EQUAL( 0, ss.width() );
ss << hex << unitbuf << setprecision( 5 ) << setw( 7 ); ss << hex << unitbuf << boost::detail::setprecision( 5 ) << boost::detail::setw( 7 );
BOOST_CHECK_EQUAL( (ios_base::unitbuf | ios_base::hex BOOST_CHECK_EQUAL( (ios_base::unitbuf | ios_base::hex
| ios_base::skipws), ss.flags() ); | ios_base::skipws), ss.flags() );
BOOST_CHECK_EQUAL( 5, ss.precision() ); BOOST_CHECK_EQUAL( 5, ss.precision() );
@ -560,10 +560,10 @@ ios_all_saver_unit_test
ss << oct << showpos << noskipws; ss << oct << showpos << noskipws;
BOOST_CHECK_EQUAL( (ios_base::showpos | ios_base::oct), ss.flags() ); BOOST_CHECK_EQUAL( (ios_base::showpos | ios_base::oct), ss.flags() );
ss << setprecision( 3 ); ss << boost::detail::setprecision( 3 );
BOOST_CHECK_EQUAL( 3, ss.precision() ); BOOST_CHECK_EQUAL( 3, ss.precision() );
ss << setw( 9 ); ss << boost::detail::setw( 9 );
BOOST_CHECK_EQUAL( 9, ss.width() ); BOOST_CHECK_EQUAL( 9, ss.width() );
ss.setstate( ios_base::eofbit ); ss.setstate( ios_base::eofbit );
@ -586,7 +586,7 @@ ios_all_saver_unit_test
ss.rdbuf( cerr.rdbuf() ); ss.rdbuf( cerr.rdbuf() );
BOOST_CHECK_EQUAL( cerr.rdbuf(), ss.rdbuf() ); BOOST_CHECK_EQUAL( cerr.rdbuf(), ss.rdbuf() );
ss << setfill( 'x' ); ss << boost::detail::setfill( 'x' );
BOOST_CHECK_EQUAL( 'x', ss.fill() ); BOOST_CHECK_EQUAL( 'x', ss.fill() );
ss.imbue( locale(locale::classic(), new backward_bool_names) ); ss.imbue( locale(locale::classic(), new backward_bool_names) );