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Make fstab parsing slightly more readable.

This commit is contained in:
Andrius Štikonas 2020-09-14 02:19:14 +01:00
parent 1d195b00da
commit a928c62a7d
1 changed files with 8 additions and 3 deletions
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11
src/core/fstab.cpp
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@ -92,15 +92,20 @@ FstabEntryList readFstabEntries( const QString& fstabPath )
// (4) dump frequency (optional, defaults to 0), no comment is allowed if omitted,
// (5) pass number (optional, defaults to 0), no comment is allowed if omitted,
// (#) comment (optional).
auto fsSpec = splitLine.at(0);
auto mountPoint = splitLine.at(1);
auto fsType = splitLine.at(2);
auto options = splitLine.at(3);
switch (splitLine.length()) {
case 4:
fstabEntries.push_back( {splitLine.at(0), splitLine.at(1), splitLine.at(2), splitLine.at(3) } );
fstabEntries.push_back( {fsSpec, mountPoint, fsType, options } );
break;
case 5:
fstabEntries.push_back( {splitLine.at(0), splitLine.at(1), splitLine.at(2), splitLine.at(3), splitLine.at(4).toInt() } );
fstabEntries.push_back( {fsSpec, mountPoint, fsType, options, splitLine.at(4).toInt() } );
break;
case 6:
fstabEntries.push_back( {splitLine.at(0), splitLine.at(1), splitLine.at(2), splitLine.at(3), splitLine.at(4).toInt(), splitLine.at(5).toInt(), comment.isEmpty() ? QString() : QLatin1Char('#') + comment } );
fstabEntries.push_back( {fsSpec, mountPoint, fsType, options, splitLine.at(4).toInt(), splitLine.at(5).toInt(), comment.isEmpty() ? QString() : QLatin1Char('#') + comment } );
break;
default:
fstabEntries.push_back( { {}, {}, {}, {}, {}, {}, QLatin1Char('#') + line } );