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| author | Bernhard Reutner-Fischer | 2006-05-27 09:36:43 +0000 |
|---|---|---|
| committer | Bernhard Reutner-Fischer | 2006-05-27 09:36:43 +0000 |
| commit | 95a040fac831a5b8c2297328ec0b3ada4024ee7a (patch) | |
| tree | 20e06d7e76a02600a77fba6d92c24a645cf1944c | |
| parent | 8bb50782a5f0dd955a6fe18d381eb9322d1447e7 (diff) | |
| download | busybox-95a040fac831a5b8c2297328ec0b3ada4024ee7a.zip busybox-95a040fac831a5b8c2297328ec0b3ada4024ee7a.tar.gz | |
- use the defines CURRENT_TTY and VC_1; also shrink xargs a tiny bit:
add/remove: 0/0 grow/shrink: 2/6 up/down: 5/-37 (-32)
function old new delta
static.add_interface 271 274 +3
static.glob3 36 38 +2
static.renice_main 409 408 -1
static.readcmd 1083 1081 -2
static.changepath 176 174 -2
static.parse_opts 56 51 -5
static.rx_main 1095 1088 -7
static.xargs_main 759 739 -20
----------------------------------------------------------------
Result :-) -32
| -rw-r--r-- | console-tools/setlogcons.c | 2 | ||||
| -rw-r--r-- | findutils/xargs.c | 4 | ||||
| -rw-r--r-- | miscutils/rx.c | 2 |
3 files changed, 3 insertions, 5 deletions
diff --git a/console-tools/setlogcons.c b/console-tools/setlogcons.c index 1f0ac52..32153bd 100644 --- a/console-tools/setlogcons.c +++ b/console-tools/setlogcons.c @@ -27,7 +27,7 @@ extern int setlogcons_main(int argc, char **argv) if (argc == 2) arg.subarg = atoi(argv[1]); - if (ioctl(bb_xopen("/dev/tty1", O_RDONLY), TIOCLINUX, &arg)) + if (ioctl(bb_xopen(VC_1, O_RDONLY), TIOCLINUX, &arg)) bb_perror_msg_and_die("TIOCLINUX");; return 0; diff --git a/findutils/xargs.c b/findutils/xargs.c index 5a5e1c6..ec6d99c 100644 --- a/findutils/xargs.c +++ b/findutils/xargs.c @@ -311,9 +311,7 @@ static int xargs_ask_confirmation(void) int c, savec; if (!tty_stream) { - tty_stream = fopen("/dev/tty", "r"); - if (!tty_stream) - bb_perror_msg_and_die("/dev/tty"); + tty_stream = bb_xfopen(CURRENT_TTY, "r"); /* pranoidal security by vodz */ fcntl(fileno(tty_stream), F_SETFD, FD_CLOEXEC); } diff --git a/miscutils/rx.c b/miscutils/rx.c index ef372d3..5fa98b5 100644 --- a/miscutils/rx.c +++ b/miscutils/rx.c @@ -290,7 +290,7 @@ int rx_main(int argc, char **argv) bb_show_usage(); fn = argv[1]; - ttyfd = bb_xopen3("/dev/tty", O_RDWR, 0); + ttyfd = bb_xopen3(CURRENT_TTY, O_RDWR, 0); filefd = bb_xopen3(fn, O_RDWR|O_CREAT|O_TRUNC, 0666); if (tcgetattr(ttyfd, &tty) < 0) |