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spdlog
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pull/1089/head
gabime 7 years ago
parent 9219613957
commit 90c912a5e2
8 changed files with 55 additions and 50 deletions
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2
.clang-tidy
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@ -1,6 +1,6 @@
Checks: 'modernize-*,modernize-use-override,google-*,-google-runtime-references,misc-*,clang-analyzer-*'
WarningsAsErrors: ''
HeaderFilterRegex: 'async.h|async_logger.h|common.h|details|formatter.h|logger.h|sinks|spdlog.h|tweakme.h|version.h'
HeaderFilterRegex: 'async.h|async_logger.h|common.h|details|formatter.h|logger.h|sinks|spdlog.h|tweakme.h|version.h|spdlite.h'
AnalyzeTemporaryDtors: false
FormatStyle: none

3
clang_tidy.sh
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@ -1,2 +1,3 @@
#!/bin/bash
clang-tidy example/example.cpp -- -I ./include
clang-tidy example/example.cpp -- -I ./include
clang-tidy lite-example/example.cpp -- -I./include -I./lite

12
example/example.cpp
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@ -1,11 +1,11 @@
#define SPDLOG_ACTIVE_LEVEL SPDLOG_LEVEL_TRACE
#include "spdlog/spdlog.h"
int main()
{
auto l = spdlog::default_logger();
l->trace("HELLO {}!!!", "lite");
l->debug("HELLO {}!!!", "lite");
l->info("HELLO {}!!!", "lite");
l->warn("HELLO {}!!!", "lite");
l->critical("HELLO s{}!!!", "lite");
// auto l = spdlog::create_lite();
// spdlog::lite::info("HELLO info {}", 123);
SPDLOG_TRACE("SOME MACRO {}", 123);
SPDLOG_INFO("SOME MACRO {}", "HHHHH");
}

2
include/spdlog/spdlog.h
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@ -326,7 +326,7 @@ inline void critical(const wchar_t *fmt, const Args &... args)
// SPDLOG_LEVEL_OFF
//
#define SPDLOG_LOGGER_CALL(logger, level, ...) \
#define SPDLOG_LOGGER_CALL(logger, level, ...) \
logger->log(spdlog::source_loc{SPDLOG_FILE_BASENAME(__FILE__), __LINE__, SPDLOG_FUNCTION}, level, __VA_ARGS__)
#if SPDLOG_ACTIVE_LEVEL <= SPDLOG_LEVEL_TRACE

12
lite-example/create_lite.cpp
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@ -1,5 +1,9 @@
#include "spdlite.h"
#include "spdlog/spdlog.h"
#include "spdlog/sinks/basic_file_sink.h"
#include "spdlog/sinks/stdout_color_sinks.h"
spdlog::lite::logger spdlog::create_lite(void *ctx)
{
@ -7,7 +11,9 @@ spdlog::lite::logger spdlog::create_lite(void *ctx)
{
//..
}
auto logger_impl = spdlog::default_logger();
logger_impl->set_level(spdlog::level::trace);
return spdlog::lite::logger(logger_impl);
auto logger_impl = spdlog::stdout_color_mt("mylogger");
auto file_sink = std::make_shared<spdlog::sinks::basic_file_sink_mt>("file.txt", true);
logger_impl->sinks().push_back(file_sink);
logger_impl->set_level(spdlog::level::debug);
return spdlog::lite::logger(std::move(logger_impl));
}

10
lite-example/example.cpp
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@ -1,10 +1,10 @@
#define SPDLITE_ACTIVE_LEVEL SPDLITE_LEVEL_INFO
#define SPDLITE_ACTIVE_LEVEL SPDLITE_LEVEL_TRACE
#include "spdlite.h"
int main()
{
// auto l = spdlog::create_lite();
// spdlog::lite::info("HELLO info {}", 123);
SPDLITE_TRACE("SOME MACRO {}", 123);
SPDLITE_INFO("SOME MACRO {}", "HHHHH");
//auto l = spdlog::create_lite();
//l.info("Hello spdlog {}", "lite");
SPDLITE_TRACE("HELLO TRACE");
}

15
lite/spdlite.cpp
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@ -20,22 +20,23 @@ spdlog::lite::logger::logger(std::shared_ptr<spdlog::logger> impl)
bool spdlog::lite::logger::should_log(spdlog::lite::level level) const SPDLOG_NOEXCEPT
{
auto spd_level = to_spdlog_level(level);
return impl_->should_log(spd_level); // TODO level
return impl_->should_log(spd_level); // TODO avoid the call using local level member?
}
void spdlog::lite::logger::log_formatted_(spdlog::lite::level level, const fmt::memory_buffer &formatted)
{
auto spd_level = to_spdlog_level(level);
impl_->log(spd_level, spdlog::details::fmt_helper::to_string_view(formatted));
}
void spdlog::lite::logger::log_formatted_src(const spdlog::lite::src_loc &src, spdlog::lite::level lvl, const fmt::memory_buffer &formatted)
void spdlog::lite::logger::log_formatted_(const spdlog::lite::src_loc &src, spdlog::lite::level lvl, const fmt::memory_buffer &formatted)
{
auto spd_level = to_spdlog_level(lvl);
spdlog::source_loc source_loc{src.filename, src.line, src.funcname};
impl_->log(source_loc, spd_level, spdlog::details::fmt_helper::to_string_view(formatted));
}
void spdlog::lite::logger::log_formatted_(spdlog::lite::level level, const fmt::memory_buffer &formatted)
{
log_formatted_(src_loc{}, level, formatted);
}
void spdlog::lite::logger::set_level(spdlog::lite::level level)
{
auto spd_level = to_spdlog_level(level);

49
lite/spdlite.h
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@ -21,12 +21,16 @@
#define SPDLITE_LEVEL_CRITICAL 5
#define SPDLITE_LEVEL_OFF 6
#define SPDLITE_LOGGER_CALL(logger, level, ...) \
if (logger.should_log(level)) \
logger.log(level, __VA_ARGS__)
#define SPDLITE_LOGGER_CALL(logger, level, ...) logger.log(level, __VA_ARGS__)
//with source info
#define SPDLITE_LOGGER_CALL2(logger, level, ...) \
logger.log(spdlog::lite::src_loc{__FILE__, __LINE__, __FUNCTION__}, level, __VA_ARGS__)
#if SPDLITE_ACTIVE_LEVEL <= SPDLITE_LEVEL_TRACE
#define SPDLITE_LOGGER_TRACE(logger, ...) SPDLITE_LOGGER_CALL(logger, spdlog::lite::level::trace, __VA_ARGS__)
#define SPDLITE_LOGGER_TRACE(logger, ...) SPDLITE_LOGGER_CALL2(logger, spdlog::lite::level::trace, __VA_ARGS__)
#define SPDLITE_TRACE(...) SPDLITE_LOGGER_TRACE(spdlog::lite::default_logger(), __VA_ARGS__)
#else
#define SPDLITE_LOGGER_TRACE(logger, ...) (void)0
@ -90,9 +94,13 @@ enum class level
struct src_loc
{
const char *filename;
int line;
const char *funcname;
src_loc() = default;
src_loc(const char *filename, int line, const char *funcname):
filename(filename), line(line), funcname(funcname){}
const char *filename = nullptr;
int line = 0;
const char *funcname = nullptr;
};
class logger
@ -100,7 +108,7 @@ class logger
public:
logger() = default;
logger(std::shared_ptr<spdlog::logger> impl);
explicit logger(std::shared_ptr<spdlog::logger> impl);
logger(const logger &) = default;
logger(logger &&) = default;
logger &operator=(const logger &) = default;
@ -110,7 +118,7 @@ public:
bool should_log(spdlog::lite::level lvl) const noexcept;
template<typename... Args>
void log(spdlog::lite::level lvl, const char *fmt, const Args &... args)
void log(const spdlog::lite::src_loc &src, spdlog::lite::level lvl, const char *fmt, const Args &... args)
{
if (!should_log(lvl))
{
@ -118,19 +126,13 @@ public:
}
fmt::memory_buffer formatted_buf;
fmt::format_to(formatted_buf, fmt, args...);
log_formatted_(lvl, formatted_buf);
log_formatted_(src, lvl, formatted_buf);
}
template<typename... Args>
void log(const spdlog::lite::src_loc &src, spdlog::lite::level lvl, const char *fmt, const Args &... args)
void log(spdlog::lite::level lvl, const char *fmt, const Args &... args)
{
if (!should_log(lvl))
{
return;
}
fmt::memory_buffer formatted_buf;
fmt::format_to(formatted_buf, fmt, args...);
log_formatted_src(src, lvl, formatted_buf);
log(spdlog::lite::src_loc{}, lvl, fmt, args...);
}
template<typename... Args>
@ -139,13 +141,7 @@ public:
log(spdlog::lite::level::trace, fmt, args...);
}
template<typename... Args>
void trace(const char *source_file, int source_line, const char *source_func, const char *fmt, const Args &... args)
{
spdlog::lite::src_loc src{source_file, source_line, source_func};
log(src, spdlog::lite::level::trace, fmt, args...);
}
template<typename... Args>
void debug(const char *fmt, const Args &... args)
{
@ -193,8 +189,9 @@ public:
protected:
std::shared_ptr<spdlog::logger> impl_;
void log_formatted_(spdlog::lite::level lvl, const fmt::memory_buffer &formatted);
void log_formatted_src(const spdlog::lite::src_loc &src, spdlog::lite::level lvl, const fmt::memory_buffer &formatted);
void log_formatted_(const spdlog::lite::src_loc &src, spdlog::lite::level lvl, const fmt::memory_buffer &formatted);
};
spdlog::lite::logger &default_logger();
template<typename... Args>

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