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Common/SettingsHandler: Use fmt for printing out the serial number

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Same thing, less code.
This commit is contained in:
Lioncash 2019-07-16 04:23:18 -04:00
parent af576839d8
commit 13a454d603
1 changed files with 3 additions and 4 deletions
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7
Source/Core/Common/SettingsHandler.cpp
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@ -9,9 +9,10 @@
#include <cstddef>
#include <ctime>
#include <iomanip>
#include <sstream>
#include <string>
#include <fmt/time.h>
#include "Common/CommonTypes.h"
namespace Common
@ -124,8 +125,6 @@ std::string SettingsHandler::GenerateSerialNumber()
// Must be 9 characters at most; otherwise the serial number will be rejected by SDK libraries,
// as there is a check to ensure the string length is strictly lower than 10.
// 3 for %j, 2 for %H, 2 for %M, 2 for %S.
std::stringstream stream;
stream << std::put_time(std::localtime(&t), "%j%H%M%S");
return stream.str();
return fmt::format("{:%j%H%M%S}", *std::localtime(&t));
}
} // namespace Common