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Hilbish/execfile_unix.go

30 lines
431 B

// +build linux darwin
package main
import (
"os"
"syscall"
)
var bgProcAttr *syscall.SysProcAttr = &syscall.SysProcAttr{
Setpgid: true,
}
func findExecutable(path string, inPath, dirs bool) error {
f, err := os.Stat(path)
if err != nil {
return err
}
if dirs {
if m := f.Mode(); m & 0111 != 0 {
return nil
}
} else {
if m := f.Mode(); !m.IsDir() && m & 0111 != 0 {
return nil
}
}
return errNotExec
}