 Rich Felker
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a113434cd6
major semaphore improvements (performance and correctness)
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14 years ago |
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Rich Felker
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b470030f83
overhaul cancellation to fix resource leaks and dangerous behavior with signals
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14 years ago |
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Rich Felker
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cfe581b6bc
fix some semaphore wait semantics (race condition deadlock and error checking)
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14 years ago |
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Rich Felker
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9fe28f703d
fix off-by-one error in sem_(timed)wait (using old sem value instead of new)
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14 years ago |
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Rich Felker
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6fc5fdbdc7
implement POSIX semaphores
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14 years ago |
