[clang-tidy] use nodiscard
Introduced in C++17. It replaces gcc's warn_unused_result. Found with modernize-use-nodiscard. Signed-off-by: Rosen Penev <rosenp@gmail.com>
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@@ -291,7 +291,7 @@ struct WavpackInput {
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int32_t ReadBytes(void *data, size_t bcount);
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InputStream::offset_type GetPos() const {
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[[nodiscard]] InputStream::offset_type GetPos() const {
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return is.GetOffset();
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}
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@@ -337,14 +337,14 @@ struct WavpackInput {
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}
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}
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InputStream::offset_type GetLength() const {
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[[nodiscard]] InputStream::offset_type GetLength() const {
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if (!is.KnownSize())
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return 0;
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return is.GetSize();
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}
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bool CanSeek() const {
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[[nodiscard]] bool CanSeek() const {
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return is.IsSeekable();
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}
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};
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