diff options
author | Christian Göttsche <cgzones@googlemail.com> | 2020-10-06 13:13:16 +0200 |
---|---|---|
committer | BenBE <BenBE@geshi.org> | 2021-03-04 23:57:45 +0100 |
commit | 2d1042adb382aa95456beff31b40abb7196567a0 (patch) | |
tree | 29e1a48c2927ce887a777b20847efae16b73c977 /BatteryMeter.c | |
parent | 23c5b9ce3c50a7c7aaa9a5734cad50d12610d8d8 (diff) |
Save text buffer in Meter
Diffstat (limited to 'BatteryMeter.c')
-rw-r--r-- | BatteryMeter.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/BatteryMeter.c b/BatteryMeter.c index 2c808c72..26a5ac48 100644 --- a/BatteryMeter.c +++ b/BatteryMeter.c @@ -21,7 +21,7 @@ static const int BatteryMeter_attributes[] = { BATTERY }; -static void BatteryMeter_updateValues(Meter* this, char* buffer, size_t len) { +static void BatteryMeter_updateValues(Meter* this) { ACPresence isOnAC; double percent; @@ -29,7 +29,7 @@ static void BatteryMeter_updateValues(Meter* this, char* buffer, size_t len) { if (isnan(percent)) { this->values[0] = NAN; - xSnprintf(buffer, len, "N/A"); + xSnprintf(this->txtBuffer, sizeof(this->txtBuffer), "N/A"); return; } @@ -49,7 +49,7 @@ static void BatteryMeter_updateValues(Meter* this, char* buffer, size_t len) { break; } - xSnprintf(buffer, len, "%.1f%%%s", percent, text); + xSnprintf(this->txtBuffer, sizeof(this->txtBuffer), "%.1f%%%s", percent, text); } const MeterClass BatteryMeter_class = { |