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tty: respect OPOST being unset

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This commit is contained in:
K. Lange 2023-06-21 21:06:58 +09:00
parent 6afe069bde
commit 8d1b00b851
1 changed files with 5 additions and 0 deletions
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5
kernel/vfs/tty.c
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@ -64,6 +64,11 @@ static void clear_input_buffer(pty_t * pty) {
#define input_process tty_input_process
void tty_output_process_slave(pty_t * pty, uint8_t c) {
if (!(pty->tios.c_oflag & OPOST)) {
OUT(c);
return;
}
if (c == '\n' && (pty->tios.c_oflag & ONLCR)) {
c = '\n';
OUT(c);