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| author | Rob Landley <rob@landley.net> | 2016-08-04 10:16:59 -0500 |
|---|---|---|
| committer | Rob Landley <rob@landley.net> | 2016-08-04 10:16:59 -0500 |
| commit | 027a73a903af306449710ce12bc09e0e3550c6c9 (patch) | |
| tree | a415cb11fa6f2b34e63b8259fc52342aaa8fec75 /toys/pending/sulogin.c | |
| parent | 145b7024b5fbb74f16d5e403fb004ff8209bc4a0 (diff) | |
| download | toybox-027a73a903af306449710ce12bc09e0e3550c6c9.tar.gz | |
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.
Diffstat (limited to 'toys/pending/sulogin.c')
| -rw-r--r-- | toys/pending/sulogin.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/toys/pending/sulogin.c b/toys/pending/sulogin.c index e6cb8314..bc3638e3 100644 --- a/toys/pending/sulogin.c +++ b/toys/pending/sulogin.c @@ -88,7 +88,7 @@ void sulogin_main(void) if (toys.optargs[0]) { int fd; - dup2((fd = xopen(toys.optargs[0], O_RDWR)), 0); + dup2((fd = xopen_stdin(toys.optargs[0], O_RDWR)), 0); if (!isatty(0)) error_exit("%s: it is not a tty", toys.optargs[0]); dup2( fd, 1); dup2( fd, 2); |