renderd7/source/Time.cpp

#include <renderd7/Time.hpp>
#include <memory>
#include <stdio.h>
#include <stdarg.h>  
#include <time.h>
#include <unistd.h>
#include <fstream>
#include <string.h>
#include <string>


std::string RenderD7::FormatString(std::string fmt_str, ...)
{
	va_list ap;
	char* fp = NULL;
	va_start(ap, fmt_str);
	vasprintf(&fp, fmt_str.c_str(), ap);
	va_end(ap);
	std::unique_ptr<char, decltype(free)*> formatted(fp, free);
	return std::string(formatted.get());
}

std::string RenderD7::GetTimeStr(void)
{
	time_t unixTime;
	struct tm timeStruct;
	time(&unixTime);
	localtime_r(&unixTime, &timeStruct);
	return FormatString("%04i-%02i-%02i_%02i-%02i-%02i", timeStruct.tm_year + 1900, timeStruct.tm_mon + 1, timeStruct.tm_mday,
		timeStruct.tm_hour, timeStruct.tm_min, timeStruct.tm_sec);
}