Maarrk/tio
1
0
Fork 0
mirror of https://github.com/tio/tio.git synced 2026-05-01 14:57:59 +02:00
Code Issues Projects Releases 1 Packages Wiki Activity Actions

Merge pull request #80 from marmidr/crlf

Browse source 
Newline: handle booth NL and CR
This commit is contained in:
Sylvain LAFRASSE 2022-02-02 17:36:01 +01:00 • committed by GitHub
commit febefa638f
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 19 additions and 17 deletions
Download patch file Download diff file Expand all files Collapse all files

36
src/tty.c
View file

@ -788,30 +788,32 @@ int tty_connect(void)
output_char = '\n';
/* Map newline character */
if ((output_char == '\n') && (map_o_nl_crnl)) {
char r = '\r';
if ((output_char == '\n' || output_char == '\r') && (map_o_nl_crnl)) {
const char *crlf = "\r\n";
optional_local_echo(r);
status = write(fd, &r, 1);
optional_local_echo(crlf[0]);
optional_local_echo(crlf[1]);
status = write(fd, crlf, 2);
if (status < 0)
warning_printf("Could not write to tty device");
tx_total += 2;
delay(option.output_delay);
} else
{
/* Send output to tty device */
optional_local_echo(output_char);
status = write(fd, &output_char, 1);
if (status < 0)
warning_printf("Could not write to tty device");
fsync(fd);
/* Update transmit statistics */
tx_total++;
/* Insert output delay */
delay(option.output_delay);
}
/* Send output to tty device */
optional_local_echo(output_char);
status = write(fd, &output_char, 1);
if (status < 0)
warning_printf("Could not write to tty device");
fsync(fd);
/* Update transmit statistics */
tx_total++;
/* Insert output delay */
delay(option.output_delay);
}
/* Save previous key */