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LibCore: Let offset-related Stream functions return an unsigned value

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A negative return value doesn't make sense for any of those functions.
The return types were inherited from POSIX, where they also need to have
an indicator for an error (negative values).
This commit is contained in:
Tim Schumacher 2023-01-17 14:52:46 +01:00 • committed by Jelle Raaijmakers
parent 1ca62de558
commit daf181caa8
5 changed files with 32 additions and 32 deletions
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2
Userland/Libraries/LibCore/MemoryStream.h
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@ -28,7 +28,7 @@ public:
virtual ErrorOr<void> truncate(off_t) override;
virtual ErrorOr<Bytes> read(Bytes bytes) override;
virtual ErrorOr<off_t> seek(i64 offset, SeekMode seek_mode = SeekMode::SetPosition) override;
virtual ErrorOr<size_t> seek(i64 offset, SeekMode seek_mode = SeekMode::SetPosition) override;
virtual ErrorOr<size_t> write(ReadonlyBytes bytes) override;
virtual ErrorOr<void> write_entire_buffer(ReadonlyBytes bytes) override;