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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2020-11-29 11:49:37 +0100 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2020-11-29 11:49:37 +0100 |
| commit | b86a9ed699e2c4693167d6ead00ac307bd9c01c6 (patch) | |
| tree | b8917bf8e86a8519e3edf59171eb8e966089f6e6 /miscutils | |
| parent | ec16c030bd5527137f95a1c30e6a1f3c9054dcf7 (diff) | |
| download | busybox-b86a9ed699e2c4693167d6ead00ac307bd9c01c6.tar.gz | |
use write_str() functions where appropriate
function old new delta
chat_main 1300 1295 -5
finalize_tty_attrs 80 70 -10
getty_main 1538 1519 -19
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-34) Total: -34 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'miscutils')
| -rw-r--r-- | miscutils/chat.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/miscutils/chat.c b/miscutils/chat.c index a7faaf284..86a114df6 100644 --- a/miscutils/chat.c +++ b/miscutils/chat.c @@ -379,7 +379,7 @@ int chat_main(int argc UNUSED_PARAM, char **argv) // dump device input if ECHO ON if (echo) { // if (buf[buf_len] < ' ') { -// full_write(STDERR_FILENO, "^", 1); +// full_write2_str("^"); // buf[buf_len] += '@'; // } full_write(STDERR_FILENO, buf+buf_len, 1); @@ -509,7 +509,7 @@ int chat_main(int argc UNUSED_PARAM, char **argv) #if ENABLE_FEATURE_CHAT_IMPLICIT_CR // or terminate command with \r (if not inhibited) else if (!nocr) - xwrite(STDOUT_FILENO, "\r", 1); + xwrite_str(STDOUT_FILENO, "\r"); #endif // bail out unless we sent command successfully if (exitcode) |