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38 lines
826 B
Go
Executable File
38 lines
826 B
Go
Executable File
// +build linux
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package util
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/*
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#cgo LDFLAGS: -lmount -lblkid -luuid
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#include<blkid/blkid.h>
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#include<libmount/libmount.h>
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#include<stdlib.h>
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*/
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import "C"
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import "unsafe"
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import (
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"errors"
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)
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// ResolveDevice this isn't reliable - blkid -L LABEL works more often :(
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func ResolveDevice(spec string) string {
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cSpec := C.CString(spec)
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defer C.free(unsafe.Pointer(cSpec))
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cString := C.blkid_evaluate_spec(cSpec, nil)
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defer C.free(unsafe.Pointer(cString))
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return C.GoString(cString)
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}
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func GetFsType(device string) (string, error) {
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var ambi *C.int
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cDevice := C.CString(device)
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defer C.free(unsafe.Pointer(cDevice))
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cString := C.mnt_get_fstype(cDevice, ambi, nil)
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defer C.free(unsafe.Pointer(cString))
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if cString != nil {
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return C.GoString(cString), nil
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}
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return "", errors.New("Error while getting fstype")
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}
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