diff options
Diffstat (limited to 'libgo/go/exec/lp_windows.go')
| -rw-r--r-- | libgo/go/exec/lp_windows.go | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/libgo/go/exec/lp_windows.go b/libgo/go/exec/lp_windows.go index 7581088eb09..db326236ee8 100644 --- a/libgo/go/exec/lp_windows.go +++ b/libgo/go/exec/lp_windows.go @@ -5,14 +5,15 @@ package exec import ( + "errors" "os" "strings" ) // ErrNotFound is the error resulting if a path search failed to find an executable file. -var ErrNotFound = os.NewError("executable file not found in %PATH%") +var ErrNotFound = errors.New("executable file not found in %PATH%") -func chkStat(file string) os.Error { +func chkStat(file string) error { d, err := os.Stat(file) if err != nil { return err @@ -23,7 +24,7 @@ func chkStat(file string) os.Error { return os.EPERM } -func findExecutable(file string, exts []string) (string, os.Error) { +func findExecutable(file string, exts []string) (string, error) { if len(exts) == 0 { return file, chkStat(file) } @@ -41,7 +42,7 @@ func findExecutable(file string, exts []string) (string, os.Error) { return ``, os.ENOENT } -func LookPath(file string) (f string, err os.Error) { +func LookPath(file string) (f string, err error) { x := os.Getenv(`PATHEXT`) if x == `` { x = `.COM;.EXE;.BAT;.CMD` |