diff options
Diffstat (limited to 'components/wifi.c')
| -rw-r--r-- | components/wifi.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/components/wifi.c b/components/wifi.c index 139ec8c..24dca36 100644 --- 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 * |