Files
BeamMP-Server/src/ChronoWrapper.cpp
2024-06-01 23:42:44 +02:00

28 lines
1.2 KiB
C++

#include "ChronoWrapper.h"
#include "Common.h"
#include <regex>
std::chrono::high_resolution_clock::duration ChronoWrapper::TimeFromStringWithLiteral(const std::string& time_str)
{
// const std::regex time_regex(R"((\d+\.{0,1}\d*)(min|ms|us|ns|[dhs]))"); //i.e one of: "25ns, 6us, 256ms, 2s, 13min, 69h, 356d" will get matched (only available in newer C++ versions)
const std::regex time_regex(R"((\d+\.{0,1}\d*)(min|[dhs]))"); //i.e one of: "2.01s, 13min, 69h, 356.69d" will get matched
std::smatch match;
float time_value;
if (!std::regex_search(time_str, match, time_regex)) return std::chrono::nanoseconds(0);
time_value = stof(match.str(1));
beammp_debugf("Parsed time was: {}{}", time_value, match.str(2));
if (match.str(2) == "d") {
return std::chrono::seconds((uint64_t)(time_value * 86400)); //86400 seconds in a day
}
else if (match.str(2) == "h") {
return std::chrono::seconds((uint64_t)(time_value * 3600)); //3600 seconds in an hour
}
else if (match.str(2) == "min") {
return std::chrono::seconds((uint64_t)(time_value * 60));
}
else if (match.str(2) == "s") {
return std::chrono::seconds((uint64_t)time_value);
}
return std::chrono::nanoseconds(0);
}