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| author | Bernhard Reutner-Fischer | 2006-09-11 16:01:40 +0000 |
|---|---|---|
| committer | Bernhard Reutner-Fischer | 2006-09-11 16:01:40 +0000 |
| commit | 64d7e93081141cb6f1668436a5629a2304047f38 (patch) | |
| tree | 5fee0b4e525aaab7163e2a06f4bc8584d70a7b34 /miscutils | |
| parent | 57b56674a3933dff9dd3df47dbd9009c409181de (diff) | |
| download | busybox-64d7e93081141cb6f1668436a5629a2304047f38.zip busybox-64d7e93081141cb6f1668436a5629a2304047f38.tar.gz | |
- convert a few xopen3(,,0) into xopen(,). Also peruse the fact that xopen defaults to 0777 on it's own, so we don't need to xopen3(,,0777).
Saves a few bytes:
$ size busybox.old busybox text data bss dec hex filename
839676 8780 243592 1092048 10a9d0 busybox.old
839660 8780 243592 1092032 10a9c0 busybox
$ make CC=gcc-4.2-HEAD bloatcheck
function old new delta
static.vconfig_main 281 279 -2
static.rx_main 1076 1074 -2
static.mt_main 294 292 -2
static.gzip_main 753 751 -2
static.mkfs_minix_main 4034 4030 -4
static.unzip_main 1771 1766 -5
static.crontab_main 1513 1507 -6
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/7 up/down: 0/-23) Total: -23 bytes
Diffstat (limited to 'miscutils')
| -rw-r--r-- | miscutils/crontab.c | 2 | ||||
| -rw-r--r-- | miscutils/mt.c | 2 | ||||
| -rw-r--r-- | miscutils/rx.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/miscutils/crontab.c b/miscutils/crontab.c index a8e650c..1acacc6 100644 --- a/miscutils/crontab.c +++ b/miscutils/crontab.c @@ -266,7 +266,7 @@ static int GetReplaceStream(const char *user, const char *file) exit(0); bb_default_error_retval = 0; - fd = xopen3(file, O_RDONLY, 0); + fd = xopen(file, O_RDONLY); buf[0] = 0; write(filedes[1], buf, 1); while ((n = read(fd, buf, sizeof(buf))) > 0) { diff --git a/miscutils/mt.c b/miscutils/mt.c index f562a91..f4a3be7 100644 --- a/miscutils/mt.c +++ b/miscutils/mt.c @@ -101,7 +101,7 @@ int mt_main(int argc, char **argv) break; } - fd = xopen3(file, mode, 0); + fd = xopen(file, mode); switch (code->value) { case MTTELL: diff --git a/miscutils/rx.c b/miscutils/rx.c index 91606ec..52a76bf 100644 --- a/miscutils/rx.c +++ b/miscutils/rx.c @@ -262,7 +262,7 @@ int rx_main(int argc, char **argv) bb_show_usage(); fn = argv[1]; - ttyfd = xopen3(CURRENT_TTY, O_RDWR, 0); + ttyfd = xopen(CURRENT_TTY, O_RDWR); filefd = xopen3(fn, O_RDWR|O_CREAT|O_TRUNC, 0666); if (tcgetattr(ttyfd, &tty) < 0) |