openbsd: clarify sysctl use

This commit is contained in:
Alastair Poole 2020-06-18 00:39:47 +01:00
parent 30dba9499e
commit 8a9146909e
1 changed files with 4 additions and 5 deletions

View File

@ -835,28 +835,27 @@ _battery_state_get(power_t *power)
charge_full = charge_current = 0;
mib = power->bat_mibs[i];
mib[3] = 7;
mib[3] = SENSOR_WATTHOUR;
mib[4] = 0;
if (sysctl(mib, 5, &snsr, &slen, NULL, 0) != -1)
charge_full = (double)snsr.value;
mib[3] = 7;
mib[3] = SENSOR_WATTHOUR;
mib[4] = 3;
if (sysctl(mib, 5, &snsr, &slen, NULL, 0) != -1)
charge_current = (double)snsr.value;
/* ACPI bug workaround... */
if (charge_current == 0 || charge_full == 0)
{
mib[3] = 8;
mib[3] = SENSOR_AMPHOUR;
mib[4] = 0;
if (sysctl(mib, 5, &snsr, &slen, NULL, 0) != -1)
charge_full = (double)snsr.value;
mib[3] = 8;
mib[3] = SENSOR_AMPHOUR;
mib[4] = 3;
if (sysctl(mib, 5, &snsr, &slen, NULL, 0) != -1)