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battery_remaining: Change float to double

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Aaron Marcher 2018-05-21 00:41:03 +02:00
parent 103945e7bb
commit a546d4b585
1 changed files with 3 additions and 3 deletions
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6
components/battery.c
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@ -83,7 +83,7 @@
battery_remaining(const char *bat) battery_remaining(const char *bat)
{ {
int charge_now, current_now, m, h; int charge_now, current_now, m, h;
float timeleft; double timeleft;
char path[PATH_MAX], state[12]; char path[PATH_MAX], state[12];
if (esnprintf(path, sizeof(path), if (esnprintf(path, sizeof(path),
@ -107,9 +107,9 @@
return NULL; return NULL;
} }
timeleft = (float)charge_now / (float)current_now; timeleft = (double)charge_now / (double)current_now;
h = timeleft; h = timeleft;
m = (timeleft - (float)h) * 60; m = (timeleft - (double)h) * 60;
return bprintf("%dh %dm", h, m); return bprintf("%dh %dm", h, m);
} }