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SImplify filename creation in rotating sink

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gabime 2019-09-02 12:35:33 +03:00
parent 554acb7429
commit 2af5eea2c6
1 changed files with 8 additions and 12 deletions
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20
include/spdlog/sinks/rotating_file_sink-inl.h
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@ -43,18 +43,14 @@ SPDLOG_INLINE rotating_file_sink<Mutex>::rotating_file_sink(
template<typename Mutex> template<typename Mutex>
SPDLOG_INLINE filename_t rotating_file_sink<Mutex>::calc_filename(const filename_t &filename, std::size_t index) SPDLOG_INLINE filename_t rotating_file_sink<Mutex>::calc_filename(const filename_t &filename, std::size_t index)
{ {
typename std::conditional<std::is_same<filename_t::value_type, char>::value, memory_buf_t, fmt::wmemory_buffer>::type w; if(index == 0u)
if (index != 0u) {
{ return filename;
filename_t basename, ext; }
std::tie(basename, ext) = details::file_helper::split_by_extension(filename);
fmt::format_to(w, SPDLOG_FILENAME_T("{}.{}{}"), basename, index, ext); filename_t basename, ext;
} std::tie(basename, ext) = details::file_helper::split_by_extension(filename);
else return fmt::format(SPDLOG_FILENAME_T("{}.{}{}"), basename, index, ext);
{
fmt::format_to(w, SPDLOG_FILENAME_T("{}"), filename);
}
return fmt::to_string(w);
} }
template<typename Mutex> template<typename Mutex>