git.rcrnstn.net - rcrnstn/fzy

Browse code

Increase tty buffer to 16k

This should avoid tearing when displaying many very long results

John Hawthorn authored on 12/07/2025 04:06:17
Showing 1 changed files

src/tty.c index 820ca0a..b8a555d 100644

History View file @ 58755d6

@@ -39,7 +39,7 @@ void tty_init(tty_t *tty, const char *tty_filename) {
 		exit(EXIT_FAILURE);
 	}
 
-	if (setvbuf(tty->fout, NULL, _IOFBF, 4096)) {
+	if (setvbuf(tty->fout, NULL, _IOFBF, 16384)) {
 		perror("setvbuf");
 		exit(EXIT_FAILURE);
 	}

...	...	@@ -39,7 +39,7 @@ void tty_init(tty_t tty, const char tty_filename) {
39	39	exit(EXIT_FAILURE);
40	40	}
41	41
42		- if (setvbuf(tty->fout, NULL, _IOFBF, 4096)) {
	42	+ if (setvbuf(tty->fout, NULL, _IOFBF, 16384)) {
43	43	perror("setvbuf");
44	44	exit(EXIT_FAILURE);
45	45	}