From b86a9ed699e2c4693167d6ead00ac307bd9c01c6 Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Sun, 29 Nov 2020 11:49:37 +0100 Subject: 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 --- loginutils/getty.c | 6 +++--- miscutils/chat.c | 4 ++-- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/loginutils/getty.c b/loginutils/getty.c index 99af72f68..6c6d409f4 100644 --- a/loginutils/getty.c +++ b/loginutils/getty.c @@ -404,7 +404,7 @@ static void finalize_tty_attrs(void) set_tty_attrs(); /* Now the newline character should be properly written */ - full_write(STDOUT_FILENO, "\n", 1); + full_write1_str("\n"); } /* extract baud rate from modem status message */ @@ -498,13 +498,13 @@ static char *get_logname(void) case 0x7f: G.tty_attrs.c_cc[VERASE] = c; if (bp > G.line_buf) { - full_write(STDOUT_FILENO, "\010 \010", 3); + full_write1_str("\010 \010"); bp--; } break; case CTL('U'): while (bp > G.line_buf) { - full_write(STDOUT_FILENO, "\010 \010", 3); + full_write1_str("\010 \010"); bp--; } break; 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) -- cgit v1.2.3