fa11db75a6
Now that we floor on Go 1.19, take advantage of the unix build constraint: https://tip.golang.org/doc/go1.19#go-unix Signed-off-by: Nuno Cruces <ncruces@users.noreply.github.com>
29 lines
550 B
Go
29 lines
550 B
Go
//go:build !unix && !windows
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package sysfs
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import (
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"os"
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"github.com/tetratelabs/wazero/experimental/sys"
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)
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const (
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nonBlockingFileReadSupported = false
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nonBlockingFileWriteSupported = false
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)
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func rmdir(path string) sys.Errno {
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return sys.UnwrapOSError(os.Remove(path))
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}
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// readFd returns ENOSYS on unsupported platforms.
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func readFd(fd uintptr, buf []byte) (int, sys.Errno) {
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return -1, sys.ENOSYS
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}
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// writeFd returns ENOSYS on unsupported platforms.
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func writeFd(fd uintptr, buf []byte) (int, sys.Errno) {
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return -1, sys.ENOSYS
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}
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