| author | Ron Yorston <rmy@tigress.co.uk> | 2015-03-12 19:18:51 (GMT) |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2015-03-12 19:18:51 (GMT) |
| commit | 8ec1ff350c28ae691ee80a001c7786f4ad8abe47 (patch) | |
| tree | 9093ee5c37732277de017f1d38602e93950dccb2 | |
| parent | 53e9c51aded0af85c33d657143ed94c5151ba6f3 (diff) | |
| download | busybox-8ec1ff350c28ae691ee80a001c7786f4ad8abe47.zip busybox-8ec1ff350c28ae691ee80a001c7786f4ad8abe47.tar.gz busybox-8ec1ff350c28ae691ee80a001c7786f4ad8abe47.tar.bz2 | |
Use chomp to remove newlines
function old new delta
unix_do_one 548 540 -8
process_timer_stats 508 500 -8
process_irq_counts 532 524 -8
lpd_main 839 831 -8
hwclock_main 502 494 -8
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/6 up/down: 0/-50) Total: -40 bytes
Signed-off-by: Ron Yorston <rmy@tigress.co.uk>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | networking/netstat.c | 2 | ||||
| -rw-r--r-- | printutils/lpd.c | 2 | ||||
| -rw-r--r-- | procps/powertop.c | 4 | ||||
| -rw-r--r-- | util-linux/hwclock.c | 2 |
4 files changed, 5 insertions, 5 deletions
diff --git a/networking/netstat.c b/networking/netstat.c index 02f4cc7..1303d3f 100644 --- a/networking/netstat.c +++ b/networking/netstat.c @@ -622,7 +622,7 @@ static int FAST_FUNC unix_do_one(char *line) /* TODO: currently we stop at first NUL byte. Is it a problem? */ line += path_ofs; - *strchrnul(line, '\n') = '\0'; + chomp(line); while (*line) fputc_printable(*line++, stdout); bb_putchar('\n'); diff --git a/printutils/lpd.c b/printutils/lpd.c index 642e8a8..eaf42c0 100644 --- a/printutils/lpd.c +++ b/printutils/lpd.c @@ -204,7 +204,7 @@ int lpd_main(int argc UNUSED_PARAM, char *argv[]) goto err_exit; } // get filename - *strchrnul(s, '\n') = '\0'; + chomp(s); fname = strchr(s, ' '); if (!fname) { // bad_fname: diff --git a/procps/powertop.c b/procps/powertop.c index 18affac..1de5d32 100644 --- a/procps/powertop.c +++ b/procps/powertop.c @@ -360,7 +360,7 @@ static void process_irq_counts(void) } name = p; - strchrnul(name, '\n')[0] = '\0'; + chomp(p); /* Save description of the interrupt */ if (nr >= 20000) sprintf(irq_desc, " <kernel IPI> : %s", name); @@ -470,7 +470,7 @@ static NOINLINE int process_timer_stats(void) process = idx < 2 ? "[kernel module]" : "<kernel core>"; } - strchrnul(p, '\n')[0] = '\0'; + chomp(p); // 46D\01136\0kondemand/1\0do_dbs_timer (delayed_work_timer_fn) // ^ ^ ^ diff --git a/util-linux/hwclock.c b/util-linux/hwclock.c index 3f53155..6c99977 100644 --- a/util-linux/hwclock.c +++ b/util-linux/hwclock.c @@ -69,7 +69,7 @@ static void show_clock(const char **pp_rtcname, int utc) strftime(cp, sizeof(cp), "%c", ptm); #else char *cp = ctime(&t); - strchrnul(cp, '\n')[0] = '\0'; + chomp(cp); #endif #if !SHOW_HWCLOCK_DIFF |