eval: add builtinCommand struct

2024-12-13 01:47:51 +08:00 · 2013-09-28 14:45:07 +08:00 · 2013-09-28 14:45:07 +08:00 · 9a65a6ca89
commit 9a65a6ca89
parent b7e9833317
1 changed files with 5 additions and 0 deletions
--- a/eval/exec.go
+++ b/eval/exec.go
@ -25,6 +25,11 @@ type externalCommand struct {
 	ios [3]uintptr
 }

+type builtinCommand struct {
+	command
+	ios [3]interface{} // either of uintptr or chan string
+}
+
 func isExecutable(path string) bool {
 	f, err := os.Open(path)
 	if err != nil {