status-go/vendor/github.com/anacrolix/missinggo/path.go

21 lines
327 B
Go

package missinggo
import (
"os"
"path"
)
// Splits the pathname p into Root and Ext, such that Root+Ext==p.
func PathSplitExt(p string) (ret struct {
Root, Ext string
}) {
ret.Ext = path.Ext(p)
ret.Root = p[:len(p)-len(ret.Ext)]
return
}
func FilePathExists(p string) bool {
_, err := os.Stat(p)
return err == nil
}