lokinet/llarp/util/logging/logger_internal.hpp
Stephen Shelton 273270916e
The Great Wall of Blame
This commit reflects changes to clang-format rules. Unfortunately,
these rule changes create a massive change to the codebase, which
causes an apparent rewrite of git history.

Git blame's --ignore-rev flag can be used to ignore this commit when
attempting to `git blame` some code.
2020-04-07 12:38:56 -06:00

58 lines
1.1 KiB
C++

#ifndef LLARP_UTIL_LOGGER_INTERNAL_HPP
#define LLARP_UTIL_LOGGER_INTERNAL_HPP
#include <util/time.hpp>
#include <ctime>
#include <sstream>
#include <util/thread/threading.hpp>
namespace llarp
{
/** internal, recursion terminator */
constexpr void
LogAppend(std::stringstream&) noexcept
{
}
/** internal */
template <typename TArg, typename... TArgs>
void
LogAppend(std::stringstream& ss, TArg&& arg, TArgs&&... args) noexcept
{
ss << std::forward<TArg>(arg);
LogAppend(ss, std::forward<TArgs>(args)...);
}
inline std::string
thread_id_string()
{
auto tid = std::this_thread::get_id();
std::hash<std::thread::id> h;
uint16_t id = h(tid) % 1000;
#if defined(ANDROID) || defined(RPI)
char buff[8] = {0};
snprintf(buff, sizeof(buff), "%u", id);
return buff;
#else
return std::to_string(id);
#endif
}
struct log_timestamp
{
const char* format;
const llarp_time_t now;
const llarp_time_t delta;
log_timestamp();
explicit log_timestamp(const char* fmt);
};
std::ostream&
operator<<(std::ostream& out, const log_timestamp& ts);
} // namespace llarp
#endif