Optimize logs

Pass va_args instead of constructing a temporary array
This commit is contained in:
Nekotekina 2018-09-19 14:14:04 +03:00
parent 11e297c975
commit 26da91c972
2 changed files with 23 additions and 8 deletions

View file

@ -31,7 +31,7 @@ namespace logs
private:
// Send log message to global logger instance
void broadcast(const char*, const fmt_type_info*, const u64*) const;
void broadcast(const char*, const fmt_type_info*, ...) const;
friend struct channel;
};
@ -73,12 +73,12 @@ namespace logs
#define GEN_LOG_METHOD(_sev)\
const message msg_##_sev{this, level::_sev};\
template <typename... Args>\
SAFE_BUFFERS void _sev(const char* fmt, const Args&... args)\
void _sev(const char* fmt, const Args&... args)\
{\
if (UNLIKELY(level::_sev <= enabled))\
{\
static constexpr fmt_type_info type_list[sizeof...(Args) + 1]{fmt_type_info::make<fmt_unveil_t<Args>>()...};\
msg_##_sev.broadcast(fmt, type_list, fmt_args_t<Args...>{fmt_unveil<Args>::get(args)...});\
msg_##_sev.broadcast(fmt, type_list, u64{fmt_unveil<Args>::get(args)}...);\
}\
}