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commit 6c6c144be62d6b2da564f0875ba5f202dbaa3183
parent 0a287616b2e3122a1b149e28d63560819bcdf7c9
Author: Aaron Marcher <me@drkhsh.at>
Date:   Mon,  7 May 2018 12:25:34 +0200

wifi_perc: Simplify

Diffstat:
Mcomponents/wifi.c | 5+----
1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/components/wifi.c b/components/wifi.c @@ -16,7 +16,6 @@ wifi_perc(const char *iface) { int i, cur; - float perc; int total = 70; /* the max of /proc/net/wireless */ char *p, *datastart; char path[PATH_MAX]; @@ -59,9 +58,7 @@ sscanf(datastart + 1, " %*d %d %*d %*d\t\t %*d\t " "%*d\t\t%*d\t\t %*d\t %*d\t\t %*d", &cur); - perc = (float)cur / total * 100.0; - - return bprintf("%.0f", perc); + return bprintf("%d", (int)((float)cur / total * 100)); } const char *