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[wpilib] DataLogManager: Use logs subdirectory on USB drives (#5975)

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This commit is contained in:
Peter Johnson
2023-11-30 23:13:51 -08:00
committed by GitHub
parent 1144115da0
commit 5cc923de33
3 changed files with 10 additions and 7 deletions
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6
wpilibc/src/main/native/cpp/DataLogManager.cpp
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@@ -64,12 +64,12 @@ static std::string MakeLogDir(std::string_view dir) {
}
#ifdef __FRC_ROBORIO__
// prefer a mounted USB drive if one is accessible
constexpr std::string_view usbDir{"/u"};
std::error_code ec;
auto s = fs::status(usbDir, ec);
auto s = fs::status("/u", ec);
if (!ec && fs::is_directory(s) &&
(s.permissions() & fs::perms::others_write) != fs::perms::none) {
return std::string{usbDir};
fs::create_directory("/u/logs", ec);
return "/u/logs";
}
if (RobotBase::GetRuntimeType() == kRoboRIO) {
FRC_ReportError(warn::Warning,