matthew
a0584aa9f1
Drive::read is now halt-check-free in its body. Previously, the halt
flag was checked in 4 places and the sleep logic was scattered across
4 "if halt_aware_sleep { return Halted }" call sites — correct, but
the ugliness invited drift: a new sleep added by someone unfamiliar
with the pattern would silently swallow Stop requests.
Two private primitives now own halt awareness:
checked_sleep(Duration) -> Result<()>
checked_exec(cdb, dir, buf, timeout_ms) -> Result<ScsiResult>
Both return Err(Halted) instead of a bool. The ? operator in read()
then propagates halts for free. The recovery path reads top-to-bottom
with no halt vocabulary.
sleep_until_halted lives as a free function so it's unit-testable
without a live Drive. 4 new tests: completes normally, bails on
pre-set flag within one slice, wakes mid-sleep, zero-duration no-op.
Public API unchanged — halt_flag/halt/clear_halt still exposed, the
refactor is entirely internal.
38 lines
838 B
TOML
38 lines
838 B
TOML
[package]
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name = "libfreemkv"
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version = "0.12.2"
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edition = "2024"
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rust-version = "1.86"
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license = "AGPL-3.0-only"
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description = "Open source raw disc access library for optical drives"
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repository = "https://github.com/freemkv/libfreemkv"
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keywords = ["bluray", "uhd", "optical", "scsi", "disc"]
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categories = ["hardware-support", "multimedia"]
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[dependencies]
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serde = { version = "1", features = ["derive"] }
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serde_json = "1"
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sha1 = "0.10"
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sha2 = "0.10"
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aes = "0.8"
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cbc = "0.1"
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flate2 = "1"
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num-bigint = "0.4"
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num-traits = "0.2"
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num-integer = "0.1"
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rand = "0.8"
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cmac = "0.7"
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zip = { version = "2", default-features = false, features = ["deflate"] }
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base64 = "0.22.1"
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[target.'cfg(target_os = "linux")'.dependencies]
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libc = "0.2"
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[target.'cfg(target_os = "macos")'.dependencies]
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libc = "0.2"
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[[bench]]
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name = "sgio_read"
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harness = false
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