From 027a73a903af306449710ce12bc09e0e3550c6c9 Mon Sep 17 00:00:00 2001 From: Rob Landley Date: Thu, 4 Aug 2016 10:16:59 -0500 Subject: Make xopen() skip stdin/stdout/stderr, add xopen_stdio() if you want stdout, add xopenro() that takes one argument and understands "-" means stdin, and switch over lots of users. --- toys/other/blockdev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'toys/other/blockdev.c') diff --git a/toys/other/blockdev.c b/toys/other/blockdev.c index e5a504e6..38e09935 100644 --- a/toys/other/blockdev.c +++ b/toys/other/blockdev.c @@ -46,7 +46,7 @@ void blockdev_main(void) if (!toys.optflags) help_exit("need --option"); for (ss = toys.optargs; *ss; ss++) { - int fd = xopen(*ss, O_RDONLY), i; + int fd = xopenro(*ss), i; // Command line order discarded so perform multiple operations in flag order for (i = 0; i < 32; i++) { -- cgit v1.2.3