git.iko.soy/crush
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crush/internal/filepathext/filepath.go
27 lines 582 B history raw
1package filepathext
3import (
4 "path/filepath"
5 "runtime"
6 "strings"
7)
9// SmartJoin joins two paths, treating the second path as absolute if it is an
10// absolute path.
11func SmartJoin(one, two string) string {
12 if SmartIsAbs(two) {
13 return two
14 }
15 return filepath.Join(one, two)
18// SmartIsAbs checks if a path is absolute, considering both OS-specific and
19// Unix-style paths.
20func SmartIsAbs(path string) bool {
21 switch runtime.GOOS {
22 case "windows":
23 return filepath.IsAbs(path) || strings.HasPrefix(filepath.ToSlash(path), "/")
24 default:
25 return filepath.IsAbs(path)
26 }