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47 lines
788 B
47 lines
788 B
//go:build !unix
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package fuse
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import (
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"errors"
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)
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// Memory mapping support for unsupported platforms
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var ErrMmapNotSupported = errors.New("memory mapping not supported on this platform")
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func mmapFile(fd int, offset int64, length int, prot int, flags int) ([]byte, error) {
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return nil, ErrMmapNotSupported
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}
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func munmapFile(data []byte) error {
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return ErrMmapNotSupported
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}
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func msyncFile(data []byte, flags int) error {
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return ErrMmapNotSupported
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}
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func isMmapSupported() bool {
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return false
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}
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// Dummy constants for unsupported platforms
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const (
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PROT_READ = 0x1
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PROT_WRITE = 0x2
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PROT_EXEC = 0x4
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PROT_NONE = 0x0
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)
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const (
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MAP_SHARED = 0x01
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MAP_PRIVATE = 0x02
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MAP_ANONYMOUS = 0x20
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)
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const (
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MS_ASYNC = 0x1
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MS_SYNC = 0x4
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MS_INVALIDATE = 0x2
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)
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