mirror of
https://github.com/gabime/spdlog.git
synced 2024-11-15 16:35:45 +08:00
Padding support in pattern formatter
This commit is contained in:
gabime
parent
4df28728e2
commit
5c54414be7
@ -14,6 +14,7 @@
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#include <array>
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#include <chrono>
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#include <ctime>
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#include <cctype>
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#include <memory>
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#include <mutex>
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#include <string>
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@ -24,11 +25,92 @@
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namespace spdlog {
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namespace details {
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struct padding_info
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{
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enum pad_side
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{
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left,
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right,
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center
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};
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padding_info() = default;
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padding_info(size_t width, padding_info::pad_side side)
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: width_(width)
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, side_(side)
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{
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}
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const size_t width_ = 0;
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const pad_side side_ = left;
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const char fill_ = '.';
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};
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class scoped_pad
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{
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public:
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scoped_pad(size_t text_size, padding_info &padinfo, fmt::memory_buffer &dest)
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: text_size_(text_size)
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, padinfo_(padinfo)
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, dest_(dest)
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{
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// if (padinfo_.pad_left_)
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if (padinfo_.side_ == padding_info::left || padinfo_.side_ == padding_info::center)
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{
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pad(true);
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}
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}
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scoped_pad(spdlog::string_view_t txt, padding_info &padinfo, fmt::memory_buffer &dest)
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: scoped_pad(txt.size(), padinfo, dest)
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{
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}
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~scoped_pad()
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{
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if (padinfo_.side_ == padding_info::right || padinfo_.side_ == padding_info::center)
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{
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pad(false);
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}
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}
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private:
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void pad(bool is_left_side)
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{
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if (padinfo_.width_ <= text_size_)
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{
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return;
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}
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auto howmany = padinfo_.width_ - text_size_;
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if (padinfo_.side_ == padding_info::center)
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{
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auto reminder = is_left_side ? howmany % 2 : 0;
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howmany = (howmany / 2) + reminder;
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}
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for (size_t i = 0; i < howmany; i++)
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{
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dest_.push_back(padinfo_.fill_);
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}
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}
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const size_t text_size_;
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const padding_info &padinfo_;
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fmt::memory_buffer &dest_;
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};
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class flag_formatter
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{
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public:
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explicit flag_formatter(padding_info padinfo)
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: padinfo_(padinfo)
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{
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}
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flag_formatter() = default;
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virtual ~flag_formatter() = default;
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virtual void format(const details::log_msg &msg, const std::tm &tm_time, fmt::memory_buffer &dest) = 0;
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protected:
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padding_info padinfo_;
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};
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///////////////////////////////////////////////////////////////////////
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@ -36,8 +118,15 @@ public:
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///////////////////////////////////////////////////////////////////////
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class name_formatter : public flag_formatter
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{
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public:
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explicit name_formatter(padding_info padinfo)
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: flag_formatter(padinfo)
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{
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}
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void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
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{
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scoped_pad p(*msg.logger_name, padinfo_, dest);
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fmt_helper::append_string_view(*msg.logger_name, dest);
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}
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};
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@ -45,18 +134,34 @@ class name_formatter : public flag_formatter
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// log level appender
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class level_formatter : public flag_formatter
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{
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public:
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explicit level_formatter(padding_info padinfo)
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: flag_formatter(padinfo)
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{
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}
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void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
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{
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fmt_helper::append_string_view(level::to_c_str(msg.level), dest);
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string_view_t level_name{level::to_c_str(msg.level)};
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scoped_pad p(level_name, padinfo_, dest);
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fmt_helper::append_string_view(level_name, dest);
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}
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};
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// short log level appender
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class short_level_formatter : public flag_formatter
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{
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public:
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explicit short_level_formatter(padding_info padinfo)
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: flag_formatter(padinfo)
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{
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}
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void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
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{
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fmt_helper::append_string_view(level::to_short_c_str(msg.level), dest);
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string_view_t level_name{level::to_short_c_str(msg.level)};
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scoped_pad p(level_name, padinfo_, dest);
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fmt_helper::append_string_view(level_name, dest);
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}
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};
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@ -78,9 +183,17 @@ static int to12h(const tm &t)
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static const char *days[]{"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"};
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class a_formatter : public flag_formatter
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{
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public:
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explicit a_formatter(padding_info padinfo)
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: flag_formatter(padinfo)
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{
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}
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void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
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{
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fmt_helper::append_string_view(days[tm_time.tm_wday], dest);
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string_view_t field_value{days[tm_time.tm_wday]};
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scoped_pad p(field_value, padinfo_, dest);
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fmt_helper::append_string_view(field_value, dest);
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}
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};
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@ -88,9 +201,17 @@ class a_formatter : public flag_formatter
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static const char *full_days[]{"Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"};
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class A_formatter : public flag_formatter
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{
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public:
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explicit A_formatter(padding_info padinfo)
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: flag_formatter(padinfo)
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{
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}
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void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
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{
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fmt_helper::append_string_view(full_days[tm_time.tm_wday], dest);
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string_view_t field_value{full_days[tm_time.tm_wday]};
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scoped_pad p(field_value, padinfo_, dest);
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fmt_helper::append_string_view(field_value, dest);
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}
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};
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@ -98,9 +219,17 @@ class A_formatter : public flag_formatter
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static const char *months[]{"Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sept", "Oct", "Nov", "Dec"};
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class b_formatter : public flag_formatter
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{
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public:
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explicit b_formatter(padding_info padinfo)
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: flag_formatter(padinfo)
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{
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}
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void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
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{
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fmt_helper::append_string_view(months[tm_time.tm_mon], dest);
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string_view_t field_value{months[tm_time.tm_mon]};
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scoped_pad p(field_value, padinfo_, dest);
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fmt_helper::append_string_view(field_value, dest);
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}
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};
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@ -109,20 +238,34 @@ static const char *full_months[]{
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"January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"};
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class B_formatter : public flag_formatter
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{
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public:
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explicit B_formatter(padding_info padinfo)
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: flag_formatter(padinfo)
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{
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}
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void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
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{
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fmt_helper::append_string_view(full_months[tm_time.tm_mon], dest);
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string_view_t field_value{full_months[tm_time.tm_mon]};
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scoped_pad p(field_value, padinfo_, dest);
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fmt_helper::append_string_view(field_value, dest);
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}
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};
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// Date and time representation (Thu Aug 23 15:35:46 2014)
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class c_formatter final : public flag_formatter
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{
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public:
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explicit c_formatter(padding_info padinfo)
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: flag_formatter(padinfo)
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{
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}
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void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
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{
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// fmt::format_to(dest, "{} {} {} ", days[tm_time.tm_wday],
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// months[tm_time.tm_mon], tm_time.tm_mday);
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// date
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const size_t field_size = 24;
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scoped_pad p(field_size, padinfo_, dest);
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fmt_helper::append_string_view(days[tm_time.tm_wday], dest);
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dest.push_back(' ');
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fmt_helper::append_string_view(months[tm_time.tm_mon], dest);
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@ -144,8 +287,16 @@ class c_formatter final : public flag_formatter
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// year - 2 digit
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class C_formatter final : public flag_formatter
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{
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public:
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explicit C_formatter(padding_info padinfo)
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: flag_formatter(padinfo)
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{
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}
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void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
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{
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const size_t field_size = 2;
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scoped_pad p(field_size, padinfo_, dest);
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fmt_helper::pad2(tm_time.tm_year % 100, dest);
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}
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};
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@ -153,8 +304,17 @@ class C_formatter final : public flag_formatter
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// Short MM/DD/YY date, equivalent to %m/%d/%y 08/23/01
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class D_formatter final : public flag_formatter
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{
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public:
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explicit D_formatter(padding_info padinfo)
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: flag_formatter(padinfo)
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{
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}
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void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
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{
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const size_t field_size = 10;
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scoped_pad p(field_size, padinfo_, dest);
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fmt_helper::pad2(tm_time.tm_mon + 1, dest);
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dest.push_back('/');
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fmt_helper::pad2(tm_time.tm_mday, dest);
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@ -166,8 +326,14 @@ class D_formatter final : public flag_formatter
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// year - 4 digit
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class Y_formatter final : public flag_formatter
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{
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public:
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explicit Y_formatter(padding_info padinfo)
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: flag_formatter(padinfo){};
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void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
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{
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const size_t field_size = 4;
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scoped_pad p(field_size, padinfo_, dest);
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fmt_helper::append_int(tm_time.tm_year + 1900, dest);
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}
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};
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@ -175,8 +341,16 @@ class Y_formatter final : public flag_formatter
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// month 1-12
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class m_formatter final : public flag_formatter
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{
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public:
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explicit m_formatter(padding_info padinfo)
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: flag_formatter(padinfo)
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{
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}
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void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
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{
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const size_t field_size = 2;
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scoped_pad p(field_size, padinfo_, dest);
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fmt_helper::pad2(tm_time.tm_mon + 1, dest);
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}
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};
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@ -184,8 +358,16 @@ class m_formatter final : public flag_formatter
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// day of month 1-31
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class d_formatter final : public flag_formatter
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{
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public:
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explicit d_formatter(padding_info padinfo)
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: flag_formatter(padinfo)
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{
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}
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void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
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{
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const size_t field_size = 2;
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scoped_pad p(field_size, padinfo_, dest);
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fmt_helper::pad2(tm_time.tm_mday, dest);
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}
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};
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@ -193,8 +375,16 @@ class d_formatter final : public flag_formatter
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// hours in 24 format 0-23
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class H_formatter final : public flag_formatter
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{
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public:
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explicit H_formatter(padding_info padinfo)
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: flag_formatter(padinfo)
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{
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}
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void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
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{
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const size_t field_size = 2;
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scoped_pad p(field_size, padinfo_, dest);
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fmt_helper::pad2(tm_time.tm_hour, dest);
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}
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};
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@ -202,8 +392,14 @@ class H_formatter final : public flag_formatter
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// hours in 12 format 1-12
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class I_formatter final : public flag_formatter
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{
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public:
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explicit I_formatter(padding_info padinfo)
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: flag_formatter(padinfo){};
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void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
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{
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const size_t field_size = 2;
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scoped_pad p(field_size, padinfo_, dest);
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fmt_helper::pad2(to12h(tm_time), dest);
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}
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};
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@ -211,8 +407,14 @@ class I_formatter final : public flag_formatter
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// minutes 0-59
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class M_formatter final : public flag_formatter
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{
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public:
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explicit M_formatter(padding_info padinfo)
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: flag_formatter(padinfo){};
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void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
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{
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const size_t field_size = 2;
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scoped_pad p(field_size, padinfo_, dest);
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fmt_helper::pad2(tm_time.tm_min, dest);
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}
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};
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@ -220,8 +422,14 @@ class M_formatter final : public flag_formatter
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// seconds 0-59
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class S_formatter final : public flag_formatter
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{
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public:
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explicit S_formatter(padding_info padinfo)
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: flag_formatter(padinfo){};
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void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
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{
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const size_t field_size = 2;
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scoped_pad p(field_size, padinfo_, dest);
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fmt_helper::pad2(tm_time.tm_sec, dest);
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}
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};
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@ -229,8 +437,15 @@ class S_formatter final : public flag_formatter
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// milliseconds
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class e_formatter final : public flag_formatter
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{
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public:
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explicit e_formatter(padding_info padinfo)
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: flag_formatter(padinfo){};
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void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
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{
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const size_t field_size = 3;
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scoped_pad p(field_size, padinfo_, dest);
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auto millis = fmt_helper::time_fraction<std::chrono::milliseconds>(msg.time);
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fmt_helper::pad3(static_cast<int>(millis.count()), dest);
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}
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@ -239,8 +454,15 @@ class e_formatter final : public flag_formatter
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// microseconds
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class f_formatter final : public flag_formatter
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{
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public:
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explicit f_formatter(padding_info padinfo)
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: flag_formatter(padinfo){};
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void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
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{
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const size_t field_size = 6;
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scoped_pad p(field_size, padinfo_, dest);
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auto micros = fmt_helper::time_fraction<std::chrono::microseconds>(msg.time);
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fmt_helper::pad6(static_cast<size_t>(micros.count()), dest);
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}
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@ -249,8 +471,15 @@ class f_formatter final : public flag_formatter
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// nanoseconds
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class F_formatter final : public flag_formatter
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{
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public:
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explicit F_formatter(padding_info padinfo)
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: flag_formatter(padinfo){};
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void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
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{
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const size_t field_size = 9;
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scoped_pad p(field_size, padinfo_, dest);
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auto ns = fmt_helper::time_fraction<std::chrono::nanoseconds>(msg.time);
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fmt::format_to(dest, "{:09}", ns.count());
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}
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@ -259,8 +488,15 @@ class F_formatter final : public flag_formatter
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// seconds since epoch
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class E_formatter final : public flag_formatter
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{
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public:
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explicit E_formatter(padding_info padinfo)
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: flag_formatter(padinfo){};
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void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
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{
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const size_t field_size = 10;
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scoped_pad p(field_size, padinfo_, dest);
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auto duration = msg.time.time_since_epoch();
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auto seconds = std::chrono::duration_cast<std::chrono::seconds>(duration).count();
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fmt_helper::append_int(seconds, dest);
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@ -270,8 +506,14 @@ class E_formatter final : public flag_formatter
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// AM/PM
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class p_formatter final : public flag_formatter
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{
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public:
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explicit p_formatter(padding_info padinfo)
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: flag_formatter(padinfo){};
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void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
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{
|
||||
const size_t field_size = 2;
|
||||
scoped_pad p(field_size, padinfo_, dest);
|
||||
fmt_helper::append_string_view(ampm(tm_time), dest);
|
||||
}
|
||||
};
|
||||
@ -279,8 +521,15 @@ class p_formatter final : public flag_formatter
|
||||
// 12 hour clock 02:55:02 pm
|
||||
class r_formatter final : public flag_formatter
|
||||
{
|
||||
public:
|
||||
explicit r_formatter(padding_info padinfo)
|
||||
: flag_formatter(padinfo){};
|
||||
|
||||
void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
|
||||
{
|
||||
const size_t field_size = 11;
|
||||
scoped_pad p(field_size, padinfo_, dest);
|
||||
|
||||
fmt_helper::pad2(to12h(tm_time), dest);
|
||||
dest.push_back(':');
|
||||
fmt_helper::pad2(tm_time.tm_min, dest);
|
||||
@ -294,8 +543,15 @@ class r_formatter final : public flag_formatter
|
||||
// 24-hour HH:MM time, equivalent to %H:%M
|
||||
class R_formatter final : public flag_formatter
|
||||
{
|
||||
public:
|
||||
explicit R_formatter(padding_info padinfo)
|
||||
: flag_formatter(padinfo){};
|
||||
|
||||
void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
|
||||
{
|
||||
const size_t field_size = 5;
|
||||
scoped_pad p(field_size, padinfo_, dest);
|
||||
|
||||
fmt_helper::pad2(tm_time.tm_hour, dest);
|
||||
dest.push_back(':');
|
||||
fmt_helper::pad2(tm_time.tm_min, dest);
|
||||
@ -305,10 +561,16 @@ class R_formatter final : public flag_formatter
|
||||
// ISO 8601 time format (HH:MM:SS), equivalent to %H:%M:%S
|
||||
class T_formatter final : public flag_formatter
|
||||
{
|
||||
public:
|
||||
explicit T_formatter(padding_info padinfo)
|
||||
: flag_formatter(padinfo){};
|
||||
|
||||
void format(const details::log_msg &, const std::tm &tm_time, fmt::memory_buffer &dest) override
|
||||
{
|
||||
// fmt::format_to(dest, "{:02}:{:02}:{:02}", tm_time.tm_hour,
|
||||
// tm_time.tm_min, tm_time.tm_sec);
|
||||
|
||||
const size_t field_size = 8;
|
||||
scoped_pad p(field_size, padinfo_, dest);
|
||||
|
||||
fmt_helper::pad2(tm_time.tm_hour, dest);
|
||||
dest.push_back(':');
|
||||
fmt_helper::pad2(tm_time.tm_min, dest);
|
||||
@ -321,6 +583,9 @@ class T_formatter final : public flag_formatter
|
||||
class z_formatter final : public flag_formatter
|
||||
{
|
||||
public:
|
||||
explicit z_formatter(padding_info padinfo)
|
||||
: flag_formatter(padinfo){};
|
||||
|
||||
const std::chrono::seconds cache_refresh = std::chrono::seconds(5);
|
||||
|
||||
z_formatter() = default;
|
||||
@ -329,6 +594,9 @@ public:
|
||||
|
||||
void format(const details::log_msg &msg, const std::tm &tm_time, fmt::memory_buffer &dest) override
|
||||
{
|
||||
const size_t field_size = 6;
|
||||
scoped_pad p(field_size, padinfo_, dest);
|
||||
|
||||
#ifdef _WIN32
|
||||
int total_minutes = get_cached_offset(msg, tm_time);
|
||||
#else
|
||||
@ -373,8 +641,14 @@ private:
|
||||
// Thread id
|
||||
class t_formatter final : public flag_formatter
|
||||
{
|
||||
public:
|
||||
explicit t_formatter(padding_info padinfo)
|
||||
: flag_formatter(padinfo){};
|
||||
|
||||
void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
|
||||
{
|
||||
const size_t field_size = 6;
|
||||
scoped_pad p(field_size, padinfo_, dest);
|
||||
fmt_helper::pad6(msg.thread_id, dest);
|
||||
}
|
||||
};
|
||||
@ -382,38 +656,59 @@ class t_formatter final : public flag_formatter
|
||||
// Current pid
|
||||
class pid_formatter final : public flag_formatter
|
||||
{
|
||||
public:
|
||||
explicit pid_formatter(padding_info padinfo)
|
||||
: flag_formatter(padinfo){};
|
||||
|
||||
void format(const details::log_msg &, const std::tm &, fmt::memory_buffer &dest) override
|
||||
{
|
||||
fmt_helper::append_int(details::os::pid(), dest);
|
||||
const size_t field_size = 6;
|
||||
scoped_pad p(field_size, padinfo_, dest);
|
||||
fmt_helper::pad6(details::os::pid(), dest);
|
||||
}
|
||||
};
|
||||
|
||||
// message counter formatter
|
||||
class i_formatter final : public flag_formatter
|
||||
{
|
||||
public:
|
||||
explicit i_formatter(padding_info padinfo)
|
||||
: flag_formatter(padinfo){};
|
||||
|
||||
void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
|
||||
{
|
||||
const size_t field_size = 6;
|
||||
scoped_pad p(field_size, padinfo_, dest);
|
||||
fmt_helper::pad6(msg.msg_id, dest);
|
||||
}
|
||||
};
|
||||
|
||||
class v_formatter final : public flag_formatter
|
||||
{
|
||||
public:
|
||||
explicit v_formatter(padding_info padinfo)
|
||||
: flag_formatter(padinfo){};
|
||||
|
||||
void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
|
||||
{
|
||||
scoped_pad p(msg.payload, padinfo_, dest);
|
||||
fmt_helper::append_string_view(msg.payload, dest);
|
||||
}
|
||||
};
|
||||
|
||||
class ch_formatter final : public flag_formatter
|
||||
{
|
||||
public:
|
||||
public:
|
||||
explicit ch_formatter(char ch)
|
||||
: ch_(ch)
|
||||
{
|
||||
}
|
||||
|
||||
void format(const details::log_msg &, const std::tm &, fmt::memory_buffer &dest) override
|
||||
{
|
||||
const size_t field_size = 1;
|
||||
scoped_pad p(field_size, padinfo_, dest);
|
||||
dest.push_back(ch_);
|
||||
}
|
||||
|
||||
@ -443,6 +738,12 @@ private:
|
||||
// mark the color range. expect it to be in the form of "%^colored text%$"
|
||||
class color_start_formatter final : public flag_formatter
|
||||
{
|
||||
public:
|
||||
explicit color_start_formatter(padding_info padinfo)
|
||||
: flag_formatter(padinfo)
|
||||
{
|
||||
}
|
||||
|
||||
void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
|
||||
{
|
||||
msg.color_range_start = dest.size();
|
||||
@ -450,6 +751,12 @@ class color_start_formatter final : public flag_formatter
|
||||
};
|
||||
class color_stop_formatter final : public flag_formatter
|
||||
{
|
||||
public:
|
||||
explicit color_stop_formatter(padding_info padinfo)
|
||||
: flag_formatter(padinfo)
|
||||
{
|
||||
}
|
||||
|
||||
void format(const details::log_msg &msg, const std::tm &, fmt::memory_buffer &dest) override
|
||||
{
|
||||
msg.color_range_end = dest.size();
|
||||
@ -460,6 +767,12 @@ class color_stop_formatter final : public flag_formatter
|
||||
// pattern: [%Y-%m-%d %H:%M:%S.%e] [%n] [%l] %v
|
||||
class full_formatter final : public flag_formatter
|
||||
{
|
||||
public:
|
||||
explicit full_formatter(padding_info padinfo)
|
||||
: flag_formatter(padinfo)
|
||||
{
|
||||
}
|
||||
|
||||
void format(const details::log_msg &msg, const std::tm &tm_time, fmt::memory_buffer &dest) override
|
||||
{
|
||||
using std::chrono::duration_cast;
|
||||
@ -595,151 +908,200 @@ private:
|
||||
return details::os::gmtime(log_clock::to_time_t(msg.time));
|
||||
}
|
||||
|
||||
void handle_flag_(char flag)
|
||||
void handle_flag_(char flag, details::padding_info padding)
|
||||
{
|
||||
switch (flag)
|
||||
{
|
||||
// logger name
|
||||
case 'n':
|
||||
formatters_.push_back(details::make_unique<details::name_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::name_formatter>(padding));
|
||||
break;
|
||||
|
||||
case 'l':
|
||||
formatters_.push_back(details::make_unique<details::level_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::level_formatter>(padding));
|
||||
break;
|
||||
|
||||
case 'L':
|
||||
formatters_.push_back(details::make_unique<details::short_level_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::short_level_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('t'):
|
||||
formatters_.push_back(details::make_unique<details::t_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::t_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('v'):
|
||||
formatters_.push_back(details::make_unique<details::v_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::v_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('a'):
|
||||
formatters_.push_back(details::make_unique<details::a_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::a_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('A'):
|
||||
formatters_.push_back(details::make_unique<details::A_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::A_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('b'):
|
||||
case ('h'):
|
||||
formatters_.push_back(details::make_unique<details::b_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::b_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('B'):
|
||||
formatters_.push_back(details::make_unique<details::B_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::B_formatter>(padding));
|
||||
break;
|
||||
case ('c'):
|
||||
formatters_.push_back(details::make_unique<details::c_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::c_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('C'):
|
||||
formatters_.push_back(details::make_unique<details::C_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::C_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('Y'):
|
||||
formatters_.push_back(details::make_unique<details::Y_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::Y_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('D'):
|
||||
case ('x'):
|
||||
formatters_.push_back(details::make_unique<details::D_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::D_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('m'):
|
||||
formatters_.push_back(details::make_unique<details::m_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::m_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('d'):
|
||||
formatters_.push_back(details::make_unique<details::d_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::d_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('H'):
|
||||
formatters_.push_back(details::make_unique<details::H_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::H_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('I'):
|
||||
formatters_.push_back(details::make_unique<details::I_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::I_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('M'):
|
||||
formatters_.push_back(details::make_unique<details::M_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::M_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('S'):
|
||||
formatters_.push_back(details::make_unique<details::S_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::S_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('e'):
|
||||
formatters_.push_back(details::make_unique<details::e_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::e_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('f'):
|
||||
formatters_.push_back(details::make_unique<details::f_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::f_formatter>(padding));
|
||||
break;
|
||||
case ('F'):
|
||||
formatters_.push_back(details::make_unique<details::F_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::F_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('E'):
|
||||
formatters_.push_back(details::make_unique<details::E_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::E_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('p'):
|
||||
formatters_.push_back(details::make_unique<details::p_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::p_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('r'):
|
||||
formatters_.push_back(details::make_unique<details::r_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::r_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('R'):
|
||||
formatters_.push_back(details::make_unique<details::R_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::R_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('T'):
|
||||
case ('X'):
|
||||
formatters_.push_back(details::make_unique<details::T_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::T_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('z'):
|
||||
formatters_.push_back(details::make_unique<details::z_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::z_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('+'):
|
||||
formatters_.push_back(details::make_unique<details::full_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::full_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('P'):
|
||||
formatters_.push_back(details::make_unique<details::pid_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::pid_formatter>(padding));
|
||||
break;
|
||||
#ifdef SPDLOG_ENABLE_MESSAGE_COUNTER
|
||||
case ('i'):
|
||||
formatters_.push_back(details::make_unique<details::i_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::i_formatter>(padding));
|
||||
break;
|
||||
#endif
|
||||
case ('^'):
|
||||
formatters_.push_back(details::make_unique<details::color_start_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::color_start_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('$'):
|
||||
formatters_.push_back(details::make_unique<details::color_stop_formatter>());
|
||||
formatters_.push_back(details::make_unique<details::color_stop_formatter>(padding));
|
||||
break;
|
||||
|
||||
case ('%'):
|
||||
formatters_.push_back(details::make_unique<details::ch_formatter>('%'));
|
||||
break;
|
||||
|
||||
default: // Unknown flag appears as is
|
||||
formatters_.push_back(details::make_unique<details::ch_formatter>('%'));
|
||||
formatters_.push_back(details::make_unique<details::ch_formatter>(flag));
|
||||
auto unknown_flag = details::make_unique<details::aggregate_formatter>();
|
||||
unknown_flag->add_ch('%');
|
||||
unknown_flag->add_ch(flag);
|
||||
formatters_.push_back((std::move(unknown_flag)));
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
// Extract given pad spec (e.g. %8X)
|
||||
// Advance the given it pass the end of the padding spec found (if any)
|
||||
// Return padding.
|
||||
details::padding_info handle_padspec_(std::string::const_iterator &it, std::string::const_iterator end)
|
||||
{
|
||||
using details::padding_info;
|
||||
const size_t max_width = 4096;
|
||||
|
||||
if (it == end)
|
||||
{
|
||||
return padding_info();
|
||||
}
|
||||
|
||||
padding_info::pad_side side;
|
||||
switch (*it)
|
||||
{
|
||||
case '-':
|
||||
side = padding_info::right;
|
||||
++it;
|
||||
break;
|
||||
case '=':
|
||||
side = padding_info::center;
|
||||
++it;
|
||||
break;
|
||||
default:
|
||||
side = details::padding_info::left;
|
||||
break;
|
||||
}
|
||||
|
||||
if (it == end || !std::isdigit(static_cast<unsigned char>(*it)))
|
||||
{
|
||||
return padding_info(0, side);
|
||||
}
|
||||
|
||||
size_t width = static_cast<size_t>(*it - '0');
|
||||
for (++it; it != end && std::isdigit(static_cast<unsigned char>(*it)); ++it)
|
||||
{
|
||||
auto digit = static_cast<size_t>(*it - '0');
|
||||
width = width * 10 + digit;
|
||||
}
|
||||
return details::padding_info{std::min(width, max_width), side};
|
||||
}
|
||||
|
||||
void compile_pattern_(const std::string &pattern)
|
||||
{
|
||||
auto end = pattern.end();
|
||||
@ -753,9 +1115,12 @@ private:
|
||||
{
|
||||
formatters_.push_back(std::move(user_chars));
|
||||
}
|
||||
if (++it != end)
|
||||
|
||||
auto padding = handle_padspec_(++it, end);
|
||||
|
||||
if (it != end)
|
||||
{
|
||||
handle_flag_(*it);
|
||||
handle_flag_(*it, padding);
|
||||
}
|
||||
else
|
||||
{
|
||||
|
||||
Loading…
Reference in New Issue
Block a user