battery: 64 bit ints on Linux
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@ -5,6 +5,7 @@
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#include "../util.h"
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#if defined(__linux__)
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#include <inttypes.h>
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#include <limits.h>
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#include <unistd.h>
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@ -76,7 +77,7 @@
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const char *
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battery_remaining(const char *bat)
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{
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int charge_now, current_now, m, h;
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uint64_t charge_now, current_now, m, h;
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double timeleft;
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char path[PATH_MAX], state[12];
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@ -92,7 +93,7 @@
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if (!pick(bat, "/sys/class/power_supply/%s/charge_now",
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"/sys/class/power_supply/%s/energy_now",
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path, sizeof(path)) ||
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pscanf(path, "%d", &charge_now) < 0) {
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pscanf(path, "%" PRIu64, &charge_now) < 0) {
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return NULL;
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}
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@ -100,7 +101,7 @@
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if (!pick(bat, "/sys/class/power_supply/%s/current_now",
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"/sys/class/power_supply/%s/power_now", path,
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sizeof(path)) ||
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pscanf(path, "%d", ¤t_now) < 0) {
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pscanf(path, "%" PRIu64, ¤t_now) < 0) {
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return NULL;
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}
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@ -112,7 +113,7 @@
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h = timeleft;
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m = (timeleft - (double)h) * 60;
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return bprintf("%dh %dm", h, m);
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return bprintf("%" PRIu64 "h %" PRIu64 "m", h, m);
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}
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return "";
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