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canbusload: redraw mode: use less screen estate

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Use less screen estate by not printing unneeded newlines in redraw
mode.
This commit is contained in:
Marc Kleine-Budde
2023-09-27 12:40:38 +02:00
parent 92adbda471
commit 84919edbaa
1 changed files with 5 additions and 2 deletions
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canbusload.c
+5 -2
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@@ -223,7 +223,8 @@ void printstats(int signo)
if (color) if (color)
printf("%s", ATTRESET); printf("%s", ATTRESET);
printf("\n"); if (!redraw || (i < currmax - 1))
printf("\n");
stat[i].recv_frames = 0; stat[i].recv_frames = 0;
stat[i].recv_bits_total = 0; stat[i].recv_bits_total = 0;
@@ -231,7 +232,9 @@ void printstats(int signo)
stat[i].recv_bits_payload = 0; stat[i].recv_bits_payload = 0;
} }
printf("\n"); if (!redraw)
printf("\n");
fflush(stdout); fflush(stdout);
alarm(1); alarm(1);