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sensors: sense.

This commit is contained in:
Alastair Poole 2020-10-05 14:52:00 +01:00
parent 78637e708b
commit 2f48f828f3
1 changed files with 10 additions and 9 deletions
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19
src/bin/system/machine/sensors.bogox
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@ -72,26 +72,26 @@ system_sensors_thermal_get(int *sensor_count)
sensor_t *sensor;
DIR *dir;
struct dirent *dh;
struct dirent **names = NULL;
char *link;
char buf[4096];
int seen[128];
int n, idx;
dir = opendir("/sys/class/hwmon");
if (!dir) return NULL;
while ((dh = readdir(dir)) != NULL)
{
struct dirent **names = NULL;
snprintf(buf, sizeof(buf), "/sys/class/hwmon/%s", dh->d_name);
link = realpath(buf, NULL);
char *link = realpath(buf, NULL);
if (!link) continue;
idx = 0;
memset(&seen, 0, sizeof(seen));
n = scandir(link, &names, 0, alphasort);
int n = scandir(link, &names, 0, alphasort);
if (n < 0) continue;
int idx = 0;
memset(&seen, 0, sizeof(seen));
for (int i = 0; i < n; i++)
{
if (!strncmp(names[i]->d_name, "temp", 4))
@ -114,8 +114,9 @@ system_sensors_thermal_get(int *sensor_count)
continue;
}
sensors = realloc(sensors, (1 + (*sensor_count)) * sizeof(sensor_t *));
sensors[(*sensor_count)++] = sensor = calloc(1,sizeof(sensor_t));
void *tmp = realloc(sensors, (1 + (*sensor_count)) * sizeof(sensor_t *));
sensors = tmp;
sensors[(*sensor_count)++] = sensor = calloc(1, sizeof(sensor_t));
snprintf(buf, sizeof(buf), "%s/name", link);
sensor->name = file_contents(buf);