blob: f5e6cd20a088533ffc36d06f03c7824aef14767e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
|
package rifs
import (
"os"
)
// DoesExist returns true if we can open the given file/path without error. We
// can't simply use `os.IsNotExist()` because we'll get a different error when
// the parent directory doesn't exist, and really the only important thing is if
// it exists *and* it's readable.
func DoesExist(filepath string) bool {
f, err := os.Open(filepath)
if err != nil {
return false
}
f.Close()
return true
}
|
