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On *BSD and macOS, the system provided dd utility opens up the output file for both reading and writing. This means that the open/write to the FIFO does not block, and almost instantly completes. The system dd then exits, leaving nothing left to be read by the time the coreutils-rs dd tries to open/read the FIFO. Avoid this problem by just writing to the FIFO from the test case itself, rather than relying on the system provide dd. |
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| .. | ||
| benches/factor | ||
| by-util | ||
| common | ||
| fixtures | ||
| test_util_name.rs | ||
| tests.rs | ||