Update *_badfd methods in the adapter to return an errno
#7672
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Makes them a bit more consistent with the rest of the WASI functions as opposed to returning a boolean.
dicej
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…lliance#7672) Makes them a bit more consistent with the rest of the WASI functions as opposed to returning a boolean.
alexcrichton
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* add `adapter_{open|close}_badfd` exports to Preview 1 adapter (#7663)
* add `adapter_{open|close}_badfd` exports to Preview 1 adapter
This is to be used by `wasi-libc` to reserve file descriptors for its own use
(e.g. for sockets), ensuring that any attempt to pass them directly to Preview 1
functions will consistently return an error.
See WebAssembly/wasi-libc#447 for further details.
Signed-off-by: Joel Dice <joel.dice@fermyon.com>
* add `preview2_adapter_badfd` test
Signed-off-by: Joel Dice <joel.dice@fermyon.com>
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Signed-off-by: Joel Dice <joel.dice@fermyon.com>
* Update `*_badfd` methods in the adapter to return an errno (#7672)
Makes them a bit more consistent with the rest of the WASI functions as
opposed to returning a boolean.
---------
Signed-off-by: Joel Dice <joel.dice@fermyon.com>
Co-authored-by: Alex Crichton <alex@alexcrichton.com>
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Makes them a bit more consistent with the rest of the WASI functions as opposed to returning a boolean.