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authorAaron Marcher <me@drkhsh.at>2018-07-06 23:55:18 +0200
committerAaron Marcher <me@drkhsh.at>2018-07-06 23:55:18 +0200
commit609ef3aa1f6c0a47822d425dc6bb0744042ca038 (patch)
tree44d5f7d83bbaacd5d75083c89711124aacf80e75
parent16e15217c6cb56bd4125c54e645b932a50655b9d (diff)
battery: Remove unnecessary defines for paths
-rw-r--r--components/battery.c12
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", &current_now) < 0) {
return NULL;