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wip lite

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gabime
2019-03-23 19:34:50 +02:00
parent 9219613957
commit 90c912a5e2
8 changed files with 58 additions and 53 deletions
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55
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;
@@ -109,18 +117,6 @@ 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)
{
if (!should_log(lvl))
{
return;
}
fmt::memory_buffer formatted_buf;
fmt::format_to(formatted_buf, fmt, args...);
log_formatted_(lvl, formatted_buf);
}
template<typename... Args>
void log(const spdlog::lite::src_loc &src, spdlog::lite::level lvl, const char *fmt, const Args &... args)
{
@@ -130,7 +126,13 @@ public:
}
fmt::memory_buffer formatted_buf;
fmt::format_to(formatted_buf, fmt, args...);
log_formatted_src(src, lvl, formatted_buf);
log_formatted_(src, lvl, formatted_buf);
}
template<typename... Args>
void log(spdlog::lite::level lvl, const char *fmt, const Args &... args)
{
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>