61 lines
1.5 KiB
C++
Executable File
61 lines
1.5 KiB
C++
Executable File
// Copyright 2021 Peter Dimov.
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// Distributed under the Boost Software License, Version 1.0.
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// http://www.boost.org/LICENSE_1_0.txt
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#include <boost/system/detail/snprintf.hpp>
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#include <boost/core/lightweight_test.hpp>
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int main()
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{
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{
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char buffer[ 64 ];
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boost::system::detail::snprintf( buffer, sizeof(buffer), "...%s...%d...", "xy", 151 );
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BOOST_TEST_CSTR_EQ( buffer, "...xy...151..." );
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}
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{
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char buffer[ 64 ];
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boost::system::detail::snprintf( buffer, sizeof(buffer), "...%s...%d...", "xy", 151 );
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BOOST_TEST_CSTR_EQ( buffer, "...xy...151..." );
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}
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{
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char buffer[ 15 ];
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boost::system::detail::snprintf( buffer, sizeof(buffer), "...%s...%d...", "xy", 151 );
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BOOST_TEST_CSTR_EQ( buffer, "...xy...151..." );
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}
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{
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char buffer[ 14 ];
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boost::system::detail::snprintf( buffer, sizeof(buffer), "...%s...%d...", "xy", 151 );
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BOOST_TEST_CSTR_EQ( buffer, "...xy...151.." );
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}
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{
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char buffer[ 5 ];
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boost::system::detail::snprintf( buffer, sizeof(buffer), "...%s...%d...", "xy", 151 );
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BOOST_TEST_CSTR_EQ( buffer, "...x" );
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}
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{
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char buffer[ 1 ];
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boost::system::detail::snprintf( buffer, sizeof(buffer), "...%s...%d...", "xy", 151 );
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BOOST_TEST_CSTR_EQ( buffer, "" );
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}
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{
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char buffer[ 1 ] = { 'Q' };
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boost::system::detail::snprintf( buffer, 0, "...%s...%d...", "xy", 151 );
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BOOST_TEST_EQ( buffer[0], 'Q' );
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}
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return boost::report_errors();
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}
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