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Kernel: Allow File::close() to fail
And pass the result through to sys$close() return value. Fixes https://github.com/SerenityOS/serenity/issues/427
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12 changed files with 23 additions and 15 deletions
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@ -256,9 +256,11 @@ MasterPTY* FileDescription::master_pty()
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return static_cast<MasterPTY*>(m_file.ptr());
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}
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int FileDescription::close()
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KResult FileDescription::close()
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{
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return 0;
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if (m_file->ref_count() > 1)
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return KSuccess;
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return m_file->close();
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}
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String FileDescription::absolute_path() const
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