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-rw-r--r--hardinfo2/arch/linux/common/sensors.h538
1 files changed, 286 insertions, 252 deletions
diff --git a/hardinfo2/arch/linux/common/sensors.h b/hardinfo2/arch/linux/common/sensors.h
index 652273d2..246c53e7 100644
--- a/hardinfo2/arch/linux/common/sensors.h
+++ b/hardinfo2/arch/linux/common/sensors.h
@@ -20,318 +20,352 @@ static gchar *sensors = NULL;
static GHashTable *sensor_labels = NULL;
static GHashTable *sensor_compute = NULL;
-static void
-read_sensor_labels(gchar *driver)
+static void read_sensor_labels(gchar * driver)
{
FILE *conf;
gchar buf[256], *line, *p;
gboolean lock = FALSE;
gint i;
-
+
sensor_labels = g_hash_table_new_full(g_str_hash, g_str_equal,
- g_free, g_free);
+ g_free, g_free);
sensor_compute = g_hash_table_new(g_str_hash, g_str_equal);
-
+
conf = fopen("/etc/sensors.conf", "r");
if (!conf)
- return;
-
+ return;
+
while (fgets(buf, 256, conf)) {
- line = buf;
-
- remove_linefeed(line);
- strend(line, '#');
-
- if (*line == '\0') {
- continue;
- } else if (lock && strstr(line, "label")) { /* label lines */
- gchar **names = g_strsplit(strstr(line, "label") + 5, " ", 0);
- gchar *name = NULL, *value = NULL;
-
- for (i = 0; names[i]; i++) {
- if (names[i][0] == '\0')
- continue;
-
- if (!name) name = g_strdup(names[i]);
- else if (!value) value = g_strdup(names[i]);
- else value = g_strconcat(value, " ", names[i], NULL);
- }
-
- remove_quotes(value);
- g_hash_table_insert(sensor_labels, name, value);
-
- g_strfreev(names);
- } else if (lock && strstr(line, "ignore")) { /* ignore lines */
- p = strstr(line, "ignore") + 6;
- if (!strchr(p, ' '))
- continue;
-
- while (*p == ' ') p++;
- g_hash_table_insert(sensor_labels, g_strdup(p), "ignore");
- } else if (lock && strstr(line, "compute")) { /* compute lines */
- gchar **formulas = g_strsplit(strstr(line, "compute") + 7, " ", 0);
- gchar *name = NULL, *formula = NULL;
-
- for (i = 0; formulas[i]; i++) {
- if (formulas[i][0] == '\0')
- continue;
- if (formulas[i][0] == ',')
- break;
-
- if (!name) name = g_strdup(formulas[i]);
- else if (!formula) formula = g_strdup(formulas[i]);
- else formula = g_strconcat(formula, formulas[i], NULL);
- }
-
- g_strfreev(formulas);
- g_hash_table_insert(sensor_compute, name, math_string_to_postfix(formula));
- } else if (g_str_has_prefix(line, "chip")) { /* chip lines (delimiter) */
- if (lock == FALSE) {
- gchar **chips = g_strsplit(line, " ", 0);
-
- for (i = 1; chips[i]; i++) {
- strend(chips[i], '*');
-
- if (g_str_has_prefix(driver, chips[i] + 1)) {
- lock = TRUE;
- break;
- }
- }
-
- g_strfreev(chips);
- } else {
- break;
- }
- }
+ line = buf;
+
+ remove_linefeed(line);
+ strend(line, '#');
+
+ if (*line == '\0') {
+ continue;
+ } else if (lock && strstr(line, "label")) { /* label lines */
+ gchar **names = g_strsplit(strstr(line, "label") + 5, " ", 0);
+ gchar *name = NULL, *value = NULL;
+
+ for (i = 0; names[i]; i++) {
+ if (names[i][0] == '\0')
+ continue;
+
+ if (!name)
+ name = g_strdup(names[i]);
+ else if (!value)
+ value = g_strdup(names[i]);
+ else
+ value = g_strconcat(value, " ", names[i], NULL);
+ }
+
+ remove_quotes(value);
+ g_hash_table_insert(sensor_labels, name, value);
+
+ g_strfreev(names);
+ } else if (lock && strstr(line, "ignore")) { /* ignore lines */
+ p = strstr(line, "ignore") + 6;
+ if (!strchr(p, ' '))
+ continue;
+
+ while (*p == ' ')
+ p++;
+ g_hash_table_insert(sensor_labels, g_strdup(p), "ignore");
+ } else if (lock && strstr(line, "compute")) { /* compute lines */
+ gchar **formulas =
+ g_strsplit(strstr(line, "compute") + 7, " ", 0);
+ gchar *name = NULL, *formula = NULL;
+
+ for (i = 0; formulas[i]; i++) {
+ if (formulas[i][0] == '\0')
+ continue;
+ if (formulas[i][0] == ',')
+ break;
+
+ if (!name)
+ name = g_strdup(formulas[i]);
+ else if (!formula)
+ formula = g_strdup(formulas[i]);
+ else
+ formula = g_strconcat(formula, formulas[i], NULL);
+ }
+
+ g_strfreev(formulas);
+ g_hash_table_insert(sensor_compute, name,
+ math_string_to_postfix(formula));
+ } else if (g_str_has_prefix(line, "chip")) { /* chip lines (delimiter) */
+ if (lock == FALSE) {
+ gchar **chips = g_strsplit(line, " ", 0);
+
+ for (i = 1; chips[i]; i++) {
+ strend(chips[i], '*');
+
+ if (g_str_has_prefix(driver, chips[i] + 1)) {
+ lock = TRUE;
+ break;
+ }
+ }
+
+ g_strfreev(chips);
+ } else {
+ break;
+ }
+ }
}
-
+
fclose(conf);
}
-static gchar *
-get_sensor_label(gchar *sensor)
+static gchar *get_sensor_label(gchar * sensor)
{
gchar *ret;
-
+
ret = g_hash_table_lookup(sensor_labels, sensor);
- if (!ret) ret = g_strdup(sensor);
- else ret = g_strdup(ret);
+ if (!ret)
+ ret = g_strdup(sensor);
+ else
+ ret = g_strdup(ret);
return ret;
}
-static float
-adjust_sensor(gchar *name, float value)
+static float adjust_sensor(gchar * name, float value)
{
GSList *postfix;
-
+
postfix = g_hash_table_lookup(sensor_compute, name);
- if (!postfix) return value;
-
+ if (!postfix)
+ return value;
+
return math_postfix_eval(postfix, value);
}
-static void
-read_sensors_hwmon(void)
+static void read_sensors_hwmon(void)
{
int hwmon, count;
gchar *path_hwmon, *path_sensor, *tmp, *driver, *name, *mon;
hwmon = 0;
-
- path_hwmon = g_strdup_printf("/sys/class/hwmon/hwmon%d/device/", hwmon);
+
+ path_hwmon =
+ g_strdup_printf("/sys/class/hwmon/hwmon%d/device/", hwmon);
while (g_file_test(path_hwmon, G_FILE_TEST_EXISTS)) {
- tmp = g_strdup_printf("%sdriver", path_hwmon);
- driver = g_file_read_link(tmp, NULL);
- g_free(tmp);
-
- tmp = g_path_get_basename(driver);
- g_free(driver);
- driver = tmp;
-
- if (!sensor_labels) {
- read_sensor_labels(driver);
- }
-
- sensors = g_strdup_printf("%s[Driver Info]\n"
- "Name=%s\n", sensors, driver);
-
- sensors = g_strconcat(sensors, "[Cooling Fans]\n", NULL);
- for (count = 1; ; count++) {
- path_sensor = g_strdup_printf("%sfan%d_input", path_hwmon, count);
- if (!g_file_get_contents(path_sensor, &tmp, NULL, NULL)) {
- g_free(path_sensor);
- break;
- }
-
- mon = g_strdup_printf("fan%d", count);
- name = get_sensor_label(mon);
- if (!g_str_equal(name, "ignore")) {
- sensors = g_strdup_printf("%s%s=%.0fRPM\n",
- sensors, name,
- adjust_sensor(mon, atof(tmp)));
- }
-
- g_free(name);
- g_free(mon);
- g_free(tmp);
- g_free(path_sensor);
- }
-
- sensors = g_strconcat(sensors, "[Temperatures]\n", NULL);
- for (count = 1; ; count++) {
- path_sensor = g_strdup_printf("%stemp%d_input", path_hwmon, count);
- if (!g_file_get_contents(path_sensor, &tmp, NULL, NULL)) {
- g_free(path_sensor);
- break;
- }
-
- mon = g_strdup_printf("temp%d", count);
- name = get_sensor_label(mon);
- if (!g_str_equal(name, "ignore")) {
- sensors = g_strdup_printf("%s%s=%.2f\302\260C\n",
- sensors, name,
- adjust_sensor(mon, atof(tmp) / 1000.0));
- }
-
- g_free(tmp);
- g_free(name);
- g_free(path_sensor);
- g_free(mon);
- }
-
- sensors = g_strconcat(sensors, "[Voltage Values]\n", NULL);
- for (count = 0; ; count++) {
- path_sensor = g_strdup_printf("%sin%d_input", path_hwmon, count);
- if (!g_file_get_contents(path_sensor, &tmp, NULL, NULL)) {
- g_free(path_sensor);
- break;
- }
-
-
- mon = g_strdup_printf("in%d", count);
- name = get_sensor_label(mon);
- if (!g_str_equal(name, "ignore")) {
- sensors = g_strdup_printf("%s%s=%.3fV\n",
- sensors, name,
- adjust_sensor(mon, atof(tmp) / 1000.0));
- }
-
- g_free(tmp);
- g_free(mon);
- g_free(name);
- g_free(path_sensor);
- }
-
- g_free(path_hwmon);
- g_free(driver);
- path_hwmon = g_strdup_printf("/sys/class/hwmon/hwmon%d/device/", ++hwmon);
+ tmp = g_strdup_printf("%sdriver", path_hwmon);
+ driver = g_file_read_link(tmp, NULL);
+ g_free(tmp);
+
+ tmp = g_path_get_basename(driver);
+ g_free(driver);
+ driver = tmp;
+
+ if (!sensor_labels) {
+ read_sensor_labels(driver);
+ }
+
+ sensors = g_strdup_printf("%s[Driver Info]\n"
+ "Name=%s\n", sensors, driver);
+
+ sensors = g_strconcat(sensors, "[Cooling Fans]\n", NULL);
+ for (count = 1;; count++) {
+ path_sensor =
+ g_strdup_printf("%sfan%d_input", path_hwmon, count);
+ if (!g_file_get_contents(path_sensor, &tmp, NULL, NULL)) {
+ g_free(path_sensor);
+ break;
+ }
+
+ mon = g_strdup_printf("fan%d", count);
+ name = get_sensor_label(mon);
+ if (!g_str_equal(name, "ignore")) {
+ sensors = g_strdup_printf("%s%s=%.0fRPM\n",
+ sensors, name,
+ adjust_sensor(mon, atof(tmp)));
+ }
+
+ g_free(name);
+ g_free(mon);
+ g_free(tmp);
+ g_free(path_sensor);
+ }
+
+ sensors = g_strconcat(sensors, "[Temperatures]\n", NULL);
+ for (count = 1;; count++) {
+ path_sensor =
+ g_strdup_printf("%stemp%d_input", path_hwmon, count);
+ if (!g_file_get_contents(path_sensor, &tmp, NULL, NULL)) {
+ g_free(path_sensor);
+ break;
+ }
+
+ mon = g_strdup_printf("temp%d", count);
+ name = get_sensor_label(mon);
+ if (!g_str_equal(name, "ignore")) {
+ sensors = g_strdup_printf("%s%s=%.2f\302\260C\n",
+ sensors, name,
+ adjust_sensor(mon,
+ atof(tmp) /
+ 1000.0));
+ }
+
+ g_free(tmp);
+ g_free(name);
+ g_free(path_sensor);
+ g_free(mon);
+ }
+
+ sensors = g_strconcat(sensors, "[Voltage Values]\n", NULL);
+ for (count = 0;; count++) {
+ path_sensor =
+ g_strdup_printf("%sin%d_input", path_hwmon, count);
+ if (!g_file_get_contents(path_sensor, &tmp, NULL, NULL)) {
+ g_free(path_sensor);
+ break;
+ }
+
+
+ mon = g_strdup_printf("in%d", count);
+ name = get_sensor_label(mon);
+ if (!g_str_equal(name, "ignore")) {
+ sensors = g_strdup_printf("%s%s=%.3fV\n",
+ sensors, name,
+ adjust_sensor(mon,
+ atof(tmp) /
+ 1000.0));
+ }
+
+ g_free(tmp);
+ g_free(mon);
+ g_free(name);
+ g_free(path_sensor);
+ }
+
+ g_free(path_hwmon);
+ g_free(driver);
+ path_hwmon =
+ g_strdup_printf("/sys/class/hwmon/hwmon%d/device/", ++hwmon);
}
-
+
g_free(path_hwmon);
}
-static void
-read_sensors_acpi(void)
+static void read_sensors_acpi(void)
{
const gchar *path_tz = "/proc/acpi/thermal_zone";
-
+
if (g_file_test(path_tz, G_FILE_TEST_EXISTS)) {
- GDir *tz;
-
- if ((tz = g_dir_open(path_tz, 0, NULL))) {
- const gchar *entry;
-
- sensors = g_strdup_printf("%s\n[ACPI Thermal Zone]\n", sensors);
-
- while ((entry = g_dir_read_name(tz))) {
- gchar *path = g_strdup_printf("%s/%s/temperature", path_tz, entry);
- gchar *contents;
-
- if (g_file_get_contents(path, &contents, NULL, NULL)) {
- int temperature;
-
- sscanf(contents, "temperature: %d C", &temperature);
-
- sensors = g_strdup_printf("%s\n%s=%d\302\260C\n",
- sensors, entry, temperature);
-
- g_free(contents);
- }
- }
-
- g_dir_close(tz);
- }
+ GDir *tz;
+
+ if ((tz = g_dir_open(path_tz, 0, NULL))) {
+ const gchar *entry;
+
+ sensors =
+ g_strdup_printf("%s\n[ACPI Thermal Zone]\n", sensors);
+
+ while ((entry = g_dir_read_name(tz))) {
+ gchar *path =
+ g_strdup_printf("%s/%s/temperature", path_tz, entry);
+ gchar *contents;
+
+ if (g_file_get_contents(path, &contents, NULL, NULL)) {
+ int temperature;
+
+ sscanf(contents, "temperature: %d C", &temperature);
+
+ sensors = g_strdup_printf("%s\n%s=%d\302\260C\n",
+ sensors, entry, temperature);
+
+ g_free(contents);
+ }
+ }
+
+ g_dir_close(tz);
+ }
}
}
-static void
-read_sensors_hddtemp(void)
+static void read_sensors_omnibook(void)
+{
+ const gchar *path_ob = "/proc/omnibook/temperature";
+ gchar *contents;
+
+ if (g_file_get_contents(path_ob, &contents, NULL, NULL)) {
+ int temperature;
+
+ sscanf(contents, "CPU temperature: %d C", &temperature);
+
+ sensors = g_strdup_printf("%s\n[Omnibook]\n"
+ "CPU temperature=%d\302\260C\n",
+ sensors, temperature);
+
+ g_free(contents);
+ }
+}
+
+static void read_sensors_hddtemp(void)
{
Socket *s;
static gchar *old = NULL;
gchar buffer[1024];
gint len = 0;
-
+
if ((s = sock_connect("127.0.0.1", 7634))) {
- while (!len)
- len = sock_read(s, buffer, sizeof(buffer));
- sock_close(s);
-
- if (len > 2 && buffer[0] == '|' && buffer[1] == '/') {
- gchar **disks;
- int i;
-
- if (old)
- g_free(old);
-
- old = g_strdup("[Hard Disk Temperature]\n");
-
- disks = g_strsplit(buffer, "\n", 0);
- for (i = 0; disks[i]; i++) {
- gchar **fields = g_strsplit(disks[i] + 1, "|", 5);
-
- /*
- * 0 -> /dev/hda
- * 1 -> FUJITSU MHV2080AH
- * 2 -> 41
- * 3 -> C
- */
- old = g_strdup_printf("%s\n"
- "%s (%s)=%s\302\260%s\n",
- old,
- fields[1], fields[0],
- fields[2], fields[3]);
-
- g_strfreev(fields);
- }
-
- g_strfreev(disks);
- }
+ while (!len)
+ len = sock_read(s, buffer, sizeof(buffer));
+ sock_close(s);
+
+ if (len > 2 && buffer[0] == '|' && buffer[1] == '/') {
+ gchar **disks;
+ int i;
+
+ if (old)
+ g_free(old);
+
+ old = g_strdup("[Hard Disk Temperature]\n");
+
+ disks = g_strsplit(buffer, "\n", 0);
+ for (i = 0; disks[i]; i++) {
+ gchar **fields = g_strsplit(disks[i] + 1, "|", 5);
+
+ /*
+ * 0 -> /dev/hda
+ * 1 -> FUJITSU MHV2080AH
+ * 2 -> 41
+ * 3 -> C
+ */
+ old = g_strdup_printf("%s\n"
+ "%s (%s)=%s\302\260%s\n",
+ old,
+ fields[1], fields[0],
+ fields[2], fields[3]);
+
+ g_strfreev(fields);
+ }
+
+ g_strfreev(disks);
+ }
} else {
- g_free(old);
- old = NULL;
+ g_free(old);
+ old = NULL;
}
-
+
if (old) {
- sensors = g_strconcat(sensors, "\n", old, NULL);
+ sensors = g_strconcat(sensors, "\n", old, NULL);
}
}
-static void
-read_sensors(void)
+static void read_sensors(void)
{
if (sensors)
- g_free(sensors);
-
+ g_free(sensors);
+
sensors = g_strdup("");
-
+
read_sensors_hwmon();
read_sensors_acpi();
- read_sensors_hddtemp();
-
- /* FIXME: Add support for omnibook, ibm acpi and more sensors */
-}
+ read_sensors_omnibook();
+ read_sensors_hddtemp();
+ /* FIXME: Add support for ibm acpi and more sensors */
+}
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