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Fix '-Wimplicit-fallthrough' warnings by adding a fallthrough comment

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Vittorio Romeo 2021-03-25 03:49:32 +00:00 committed by Lukas Dürrenberger
parent 05c83617de
commit 748ba1bc82
1 changed files with 8 additions and 8 deletions
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16
include/SFML/System/Utf.inl
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@ -62,11 +62,11 @@ In Utf<8>::decode(In begin, In end, Uint32& output, Uint32 replacement)
output = 0; output = 0;
switch (trailingBytes) switch (trailingBytes)
{ {
case 5: output += static_cast<Uint8>(*begin++); output <<= 6; case 5: output += static_cast<Uint8>(*begin++); output <<= 6; // fallthrough
case 4: output += static_cast<Uint8>(*begin++); output <<= 6; case 4: output += static_cast<Uint8>(*begin++); output <<= 6; // fallthrough
case 3: output += static_cast<Uint8>(*begin++); output <<= 6; case 3: output += static_cast<Uint8>(*begin++); output <<= 6; // fallthrough
case 2: output += static_cast<Uint8>(*begin++); output <<= 6; case 2: output += static_cast<Uint8>(*begin++); output <<= 6; // fallthrough
case 1: output += static_cast<Uint8>(*begin++); output <<= 6; case 1: output += static_cast<Uint8>(*begin++); output <<= 6; // fallthrough
case 0: output += static_cast<Uint8>(*begin++); case 0: output += static_cast<Uint8>(*begin++);
} }
output -= offsets[trailingBytes]; output -= offsets[trailingBytes];
@ -114,9 +114,9 @@ Out Utf<8>::encode(Uint32 input, Out output, Uint8 replacement)
Uint8 bytes[4]; Uint8 bytes[4];
switch (bytestoWrite) switch (bytestoWrite)
{ {
case 4: bytes[3] = static_cast<Uint8>((input | 0x80) & 0xBF); input >>= 6; case 4: bytes[3] = static_cast<Uint8>((input | 0x80) & 0xBF); input >>= 6; // fallthrough
case 3: bytes[2] = static_cast<Uint8>((input | 0x80) & 0xBF); input >>= 6; case 3: bytes[2] = static_cast<Uint8>((input | 0x80) & 0xBF); input >>= 6; // fallthrough
case 2: bytes[1] = static_cast<Uint8>((input | 0x80) & 0xBF); input >>= 6; case 2: bytes[1] = static_cast<Uint8>((input | 0x80) & 0xBF); input >>= 6; // fallthrough
case 1: bytes[0] = static_cast<Uint8> (input | firstBytes[bytestoWrite]); case 1: bytes[0] = static_cast<Uint8> (input | firstBytes[bytestoWrite]);
} }