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- // Copyright Antony Polukhin, 2016-2019.
- //
- // Distributed under the Boost Software License, Version 1.0. (See
- // accompanying file LICENSE_1_0.txt or copy at
- // http://www.boost.org/LICENSE_1_0.txt)
- //[getting_started_user_config
- #ifndef USER_CONFIG_HPP
- #define USER_CONFIG_HPP
- #include <boost/stacktrace/stacktrace_fwd.hpp>
- #include <iosfwd>
- namespace boost { namespace stacktrace {
- template <class CharT, class TraitsT, class Allocator>
- std::basic_ostream<CharT, TraitsT>& do_stream_st(std::basic_ostream<CharT, TraitsT>& os, const basic_stacktrace<Allocator>& bt);
- template <class CharT, class TraitsT>
- std::basic_ostream<CharT, TraitsT>& operator<<(std::basic_ostream<CharT, TraitsT>& os, const stacktrace& bt) {
- return do_stream_st(os, bt);
- }
- }} // namespace boost::stacktrace
- #endif // USER_CONFIG_HPP
- //]
- #ifndef USER_CONFIG2_HPP
- #define USER_CONFIG2_HPP
- #include <ios> // std::streamsize
- //[getting_started_user_config_impl
- namespace boost { namespace stacktrace {
- template <class CharT, class TraitsT, class Allocator>
- std::basic_ostream<CharT, TraitsT>& do_stream_st(std::basic_ostream<CharT, TraitsT>& os, const basic_stacktrace<Allocator>& bt) {
- const std::streamsize w = os.width();
- const std::size_t frames = bt.size();
- for (std::size_t i = 0; i < frames; ++i) {
- os.width(2);
- os << i;
- os.width(w);
- os << "# ";
- os << bt[i].name();
- os << '\n';
- }
- return os;
- }
- }} // namespace boost::stacktrace
- //]
- #endif // USER_CONFIG2_HPP
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