diff options
| author | Bernhard Reutner-Fischer | 2006-04-13 12:45:04 +0000 |
|---|---|---|
| committer | Bernhard Reutner-Fischer | 2006-04-13 12:45:04 +0000 |
| commit | c2cb0f32b44a9918364af39c24b5643388c553f6 (patch) | |
| tree | 378b5a002da81f8622913cc6a9aeac873e307ec9 /miscutils/rx.c | |
| parent | 4f3d2deaa499af34c22a7f9be121131b0a5894b5 (diff) | |
| download | busybox-c2cb0f32b44a9918364af39c24b5643388c553f6.zip busybox-c2cb0f32b44a9918364af39c24b5643388c553f6.tar.gz | |
- patch from Denis Vlasenko to add and use bb_xopen3()
Diffstat (limited to 'miscutils/rx.c')
| -rw-r--r-- | miscutils/rx.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/miscutils/rx.c b/miscutils/rx.c index c7e82ea..3df4613 100644 --- a/miscutils/rx.c +++ b/miscutils/rx.c @@ -1,3 +1,4 @@ +/* vi: set sw=4 ts=4: */ /*------------------------------------------------------------------------- * Filename: xmodem.c * Version: $Id: rx.c,v 1.2 2004/03/15 08:28:46 andersen Exp $ @@ -289,13 +290,8 @@ int rx_main(int argc, char **argv) bb_show_usage(); fn = argv[1]; - ttyfd = open("/dev/tty", O_RDWR); - if (ttyfd < 0) - bb_error_msg_and_die("%s: open on /dev/tty failed: %m\n", argv[0]); - - filefd = open(fn, O_RDWR|O_CREAT|O_TRUNC, 0666); - if (filefd < 0) - bb_error_msg_and_die("%s: open on %s failed: %m\n", argv[0], fn); + ttyfd = bb_xopen3("/dev/tty", O_RDWR, 0); + filefd = bb_xopen3(fn, O_RDWR|O_CREAT|O_TRUNC, 0666); if (tcgetattr(ttyfd, &tty) < 0) bb_error_msg_and_die("%s: tcgetattr failed: %m\n", argv[0]); |