- ccat(4, BATTERY_PATH, battery, "/", BATTERY_NOW);
-
- fp = fopen(concat, "r");
- if (fp == NULL) {
- warn("Error opening battery file: %s", concat);
- return smprintf(UNKNOWN_STR);
- }
-
- fscanf(fp, "%i", &now);
- fclose(fp);
-
- ccat(4, BATTERY_PATH, battery, "/", BATTERY_FULL);
-
+ ccat(3, "/sys/class/power_supply/", battery, "/capacity");