mirror of
https://github.com/emsesp/EMS-ESP32.git
synced 2025-12-06 07:49:52 +03:00
58 lines
1.6 KiB
C++
58 lines
1.6 KiB
C++
/*
|
|
* uuid-log - Microcontroller logging framework
|
|
* Copyright 2019 Simon Arlott
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include <uuid/log.h>
|
|
|
|
#include <Arduino.h>
|
|
|
|
#include <cstdint>
|
|
#include <string>
|
|
|
|
namespace uuid {
|
|
|
|
namespace log {
|
|
|
|
std::string format_timestamp_ms(uint64_t timestamp_ms, unsigned int days_width) {
|
|
unsigned long days;
|
|
unsigned int hours, minutes, seconds, milliseconds;
|
|
|
|
days = timestamp_ms / 86400000UL;
|
|
timestamp_ms %= 86400000UL;
|
|
|
|
hours = timestamp_ms / 3600000UL;
|
|
timestamp_ms %= 3600000UL;
|
|
|
|
minutes = timestamp_ms / 60000UL;
|
|
timestamp_ms %= 60000UL;
|
|
|
|
seconds = timestamp_ms / 1000UL;
|
|
timestamp_ms %= 1000UL;
|
|
|
|
milliseconds = timestamp_ms;
|
|
|
|
static std::vector<char> text(10 + 1 /* days */ + 2 + 1 /* hours */ + 2 + 1 /* minutes */ + 2 + 1 /* seconds */ + 3 /* milliseconds */ + 1);
|
|
|
|
snprintf(text.data(), text.size(), ("%0*lu+%02u:%02u:%02u.%03u"), std::min(days_width, 10U), days, hours, minutes, seconds, milliseconds);
|
|
|
|
return text.data();
|
|
}
|
|
|
|
} // namespace log
|
|
|
|
} // namespace uuid
|