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Cleanup stdout flushing

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Flushing is not needed since we disabled buffering of stdout.
This commit is contained in:
Martin Lund 2022-06-22 01:03:46 +02:00
parent 4c611e6767
commit a0f3f9d9b7
4 changed files with 1 additions and 11 deletions
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5
src/tty.c
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@ -86,7 +86,6 @@ static void optional_local_echo(char c)
return;
}
print(c);
fflush(stdout);
if (option.log)
{
log_putc(c);
@ -255,7 +254,6 @@ void handle_command_sequence(char input_char, char previous_char, char *output_c
case KEY_L:
/* Clear screen using ANSI/VT100 escape code */
printf("\033c");
fflush(stdout);
break;
case KEY_Q:
@ -352,7 +350,7 @@ void stdout_configure(void)
/* Disable line buffering in stdout. This is necessary if we
* want things like local echo to work correctly. */
setbuf(stdout, NULL);
setvbuf(stdout, NULL, _IONBF, 0);
/* Save current stdout settings */
if (tcgetattr(STDOUT_FILENO, &stdout_old) < 0)
@ -816,7 +814,6 @@ int tty_connect(void)
/* Print received tty character to stdout */
print(input_char);
}
fflush(stdout);
/* Write to log */
if (option.log)