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Vincent Batts
a63f83d94d
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>
14 lines
293 B
Go
14 lines
293 B
Go
package mtree
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// #include "vis.h"
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import "C"
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import "fmt"
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func Vis(str string) (string, error) {
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dst := new(C.char)
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ret := C.strvis(dst, C.CString(str), C.VIS_WHITE|C.VIS_OCTAL|C.VIS_GLOB)
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if ret == 0 {
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return "", fmt.Errorf("failed to encode string")
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}
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return C.GoString(dst), nil
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}
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