diff options
Diffstat (limited to 'components/battery.c')
| -rw-r--r-- | components/battery.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/components/battery.c b/components/battery.c index 99e09d5..82e0baf 100644 --- a/components/battery.c +++ b/components/battery.c @@ -8,11 +8,6 @@ #include <limits.h> #include <unistd.h> - #define CHARGE_NOW "/sys/class/power_supply/%s/charge_now" - #define ENERGY_NOW "/sys/class/power_supply/%s/energy_now" - #define CURRENT_NOW "/sys/class/power_supply/%s/current_now" - #define POWER_NOW "/sys/class/power_supply/%s/power_now" - static const char * pick(const char *bat, const char *f1, const char *f2, char *path, size_t length) @@ -94,13 +89,16 @@ return NULL; } - if (!pick(bat, CHARGE_NOW, ENERGY_NOW, path, sizeof(path)) || + if (!pick(bat, "/sys/class/power_supply/%s/charge_now", + "/sys/class/power_supply/%s/energy_now", + path, sizeof(path)) || pscanf(path, "%d", &charge_now) < 0) { return NULL; } if (!strcmp(state, "Discharging")) { - if (!pick(bat, CURRENT_NOW, POWER_NOW, path, + if (!pick(bat, "/sys/class/power_supply/%s/current_now", + "/sys/class/power_supply/%s/power_now", path, sizeof(path)) || pscanf(path, "%d", ¤t_now) < 0) { return NULL; |