1
0
Fork 1
mirror of https://github.com/vbatts/tar-split.git synced 2024-11-16 13:28:37 +00:00
tar-split/unvis.go
Vincent Batts a63f83d94d vis/unvis: pull in exact implementation from FreeBSD
Perhaps this is not completely ideal, because it brings in cgo.
And with the flags, it can have tailored experience.

I've added a basic test to ensure that the cases we're interested in are
covered.

This does not yet integrate the usage of Vis()/Unviz() into the manifest
create and compare.

Signed-off-by: Vincent Batts <vbatts@hashbangbash.com>
2016-07-25 15:36:29 -04:00

15 lines
262 B
Go

package mtree
// #include "vis.h"
import "C"
import "fmt"
func Unvis(str string) (string, error) {
dst := new(C.char)
ret := C.strunvis(dst, C.CString(str))
if ret == 0 {
return "", fmt.Errorf("failed to encode string")
}
return C.GoString(dst), nil
}