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Diffstat (limited to 'libgo/go/syscall/exec_unix.go')
-rw-r--r--libgo/go/syscall/exec_unix.go3
1 files changed, 3 insertions, 0 deletions
diff --git a/libgo/go/syscall/exec_unix.go b/libgo/go/syscall/exec_unix.go
index 75f0f45adaf..49441f8e1c4 100644
--- a/libgo/go/syscall/exec_unix.go
+++ b/libgo/go/syscall/exec_unix.go
@@ -47,6 +47,9 @@ import (
//sysnb raw_exit(status int)
//_exit(status int)
+//sysnb raw_dup2(oldfd int, newfd int) (err Errno)
+//dup2(oldfd int, newfd int) int
+
// Note: not raw, returns error rather than Errno.
//sys read(fd int, p *byte, np int) (n int, err error)
//read(fd int, buf *byte, count Size_t) Ssize_t