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-rw-r--r--plugins/i2c-sys/i2c-sys-plugin.c257
1 files changed, 130 insertions, 127 deletions
diff --git a/plugins/i2c-sys/i2c-sys-plugin.c b/plugins/i2c-sys/i2c-sys-plugin.c
index b1be6b2..3e86fa5 100644
--- a/plugins/i2c-sys/i2c-sys-plugin.c
+++ b/plugins/i2c-sys/i2c-sys-plugin.c
@@ -33,159 +33,162 @@ const gchar *plugin_name = "i2c-sys";
#define I2C_SYS_BASE_DIR "/sys"
enum {
- I2C_SYS_DEVICE_FILE_OPEN_ERROR,
- I2C_SYS_DEVICE_FILE_READ_ERROR
+ I2C_SYS_DEVICE_FILE_OPEN_ERROR,
+ I2C_SYS_DEVICE_FILE_READ_ERROR
};
static void i2c_sys_plugin_add_sensor(GList **sensors, const gchar *path) {
- gchar *filename;
- gchar *id;
- gchar *label;
- gboolean enable;
- guint sensor_type;
- IconType icon_type = GENERIC_ICON;
-
- filename = g_path_get_basename(path);
-
- /* setup temp2 as CPU sensor and enable it */
- if (g_ascii_strcasecmp(filename, "temp2_input") == 0) {
- id = g_strndup(filename, 5);
- label = g_strdup(_("CPU"));
- sensor_type = TEMP_SENSOR;
- enable = TRUE;
- icon_type = CPU_ICON;
- } else {
- switch(filename[0]) {
- case 'c':
- /* either current or cpu?_vid sensor */
- if (filename[1] == 'u') { /* currents are curr?_input */
- id = g_strndup(filename, 5);
- label = g_strndup(filename, 5);
- sensor_type = CURRENT_SENSOR;
- }
- else { /* cpu_vid is cpu?_vid */
- id = g_strdup(filename);
- label = g_strdup(filename);
- sensor_type = VOLTAGE_SENSOR;
- }
- break;
- case 'f': /* fans are "fan?_input" */
- id = g_strndup(filename, 4);
- label = g_strndup(filename, 4);
- sensor_type = FAN_SENSOR;
- icon_type = FAN_ICON;
- break;
- case 't': /* temps are "temp?_input" */
- id = g_strndup(filename, 5);
- label = g_strndup(filename, 5);
- sensor_type = TEMP_SENSOR;
- break;
- case 'i': /* voltages are "in?_input" */
- id = g_strndup(filename, 3);
- label = g_strndup(filename, 3);
- sensor_type = VOLTAGE_SENSOR;
- break;
- default:
- /* SHOULDN'T BE ABLE
- * TO GET HERE!! */
- g_warning("filename:\"%s\" begins with a charater that is not covered by this switch statement... not adding sensor", filename);
- g_free(filename);
- g_free(id);
- g_free(label);
-
- return;
-
- }
- /* disable all other sensors */
- enable = FALSE;
- }
- sensors_applet_plugin_add_sensor(sensors,
+ gchar *filename;
+ gchar *id;
+ gchar *label;
+ gboolean enable;
+ guint sensor_type;
+ IconType icon_type = GENERIC_ICON;
+
+ filename = g_path_get_basename(path);
+
+ /* setup temp2 as CPU sensor and enable it */
+ if (g_ascii_strcasecmp(filename, "temp2_input") == 0) {
+ id = g_strndup(filename, 5);
+ label = g_strdup(_("CPU"));
+ sensor_type = TEMP_SENSOR;
+ enable = TRUE;
+ icon_type = CPU_ICON;
+ } else {
+ switch(filename[0]) {
+ case 'c': /* either current or cpu?_vid sensor */
+ if (filename[1] == 'u') { /* currents are curr?_input */
+ id = g_strndup(filename, 5);
+ label = g_strndup(filename, 5);
+ sensor_type = CURRENT_SENSOR;
+ } else { /* cpu_vid is cpu?_vid */
+ id = g_strdup(filename);
+ label = g_strdup(filename);
+ sensor_type = VOLTAGE_SENSOR;
+ }
+ break;
+
+ case 'f': /* fans are "fan?_input" */
+ id = g_strndup(filename, 4);
+ label = g_strndup(filename, 4);
+ sensor_type = FAN_SENSOR;
+ icon_type = FAN_ICON;
+ break;
+
+ case 't': /* temps are "temp?_input" */
+ id = g_strndup(filename, 5);
+ label = g_strndup(filename, 5);
+ sensor_type = TEMP_SENSOR;
+ break;
+
+ case 'i': /* voltages are "in?_input" */
+ id = g_strndup(filename, 3);
+ label = g_strndup(filename, 3);
+ sensor_type = VOLTAGE_SENSOR;
+ break;
+
+ default:
+ /* SHOULDN'T BE ABLE * TO GET HERE!! */
+ g_warning("filename:\"%s\" begins with a charater that is not covered by this switch statement... not adding sensor", filename);
+ g_free(filename);
+ g_free(id);
+ g_free(label);
+
+ return;
+ }
+
+ /* disable all other sensors */
+ enable = FALSE;
+ }
+
+ sensors_applet_plugin_add_sensor(sensors,
path,
id,
- label,
+ label,
sensor_type,
enable,
icon_type,
DEFAULT_GRAPH_COLOR);
- g_free(filename);
- g_free(id);
- g_free(label);
-}
-
-
-static void i2c_sys_plugin_test_sensor(GList **sensors,
- const gchar *path) {
- gchar *filename;
-
- filename = g_path_get_basename(path);
-
- if ((g_str_has_suffix(filename, "_input") &&
- (g_str_has_prefix(filename, "temp") ||
- g_str_has_prefix(filename, "fan") ||
- g_str_has_prefix(filename, "curr") ||
- g_str_has_prefix(filename, "in"))) ||
- (g_str_has_prefix(filename, "cpu") &&
- (g_str_has_suffix(filename, "_vid")))) {
- i2c_sys_plugin_add_sensor(sensors, path);
-
- }
- g_free(filename);
+
+ g_free(filename);
+ g_free(id);
+ g_free(label);
+}
+
+static void i2c_sys_plugin_test_sensor(GList **sensors, const gchar *path) {
+gchar *filename;
+
+filename = g_path_get_basename(path);
+
+if ((g_str_has_suffix(filename, "_input") &&
+ (g_str_has_prefix(filename, "temp") ||
+ g_str_has_prefix(filename, "fan") ||
+ g_str_has_prefix(filename, "curr") ||
+ g_str_has_prefix(filename, "in"))) ||
+ (g_str_has_prefix(filename, "cpu") &&
+ (g_str_has_suffix(filename, "_vid")))) {
+
+ i2c_sys_plugin_add_sensor(sensors, path);
+}
+
+ g_free(filename);
}
/* to be called to setup for sys sensors */
static GList *i2c_sys_plugin_init(void) {
- GList *sensors = NULL;
- /* call function to recursively look for sensors
- starting at the defined base directory */
- sensors_applet_plugin_find_sensors(&sensors,
- I2C_SYS_BASE_DIR,
- i2c_sys_plugin_test_sensor);
- return sensors;
+ GList *sensors = NULL;
+
+ /* call function to recursively look for sensors
+ starting at the defined base directory */
+ sensors_applet_plugin_find_sensors(&sensors,
+ I2C_SYS_BASE_DIR,
+ i2c_sys_plugin_test_sensor);
+ return sensors;
}
-
-static gdouble i2c_sys_plugin_get_sensor_value(const gchar *path,
- const gchar *id,
+static gdouble i2c_sys_plugin_get_sensor_value(const gchar *path,
+ const gchar *id,
SensorType type,
GError **error) {
-
- /* to open and access the value of each sensor */
- FILE *fp;
- gfloat sensor_value;
-
- if (NULL == (fp = fopen(path, "r"))) {
- g_set_error(error, SENSORS_APPLET_PLUGIN_ERROR, I2C_SYS_DEVICE_FILE_OPEN_ERROR, "Error opening sensor device file %s", path);
- return -1.0;
- }
-
- if (fscanf(fp, "%f", &sensor_value) != 1) {
- g_set_error(error, SENSORS_APPLET_PLUGIN_ERROR, I2C_SYS_DEVICE_FILE_READ_ERROR, "Error reading from sensor device file %s", path);
- fclose(fp);
- return -1.0;
- }
- fclose(fp);
-
- if (type != FAN_SENSOR) {
- sensor_value /= 1000.0;
- }
-
- return (gdouble)sensor_value;
+
+ /* to open and access the value of each sensor */
+ FILE *fp;
+ gfloat sensor_value;
+
+ if (NULL == (fp = fopen(path, "r"))) {
+ g_set_error(error, SENSORS_APPLET_PLUGIN_ERROR, I2C_SYS_DEVICE_FILE_OPEN_ERROR, "Error opening sensor device file %s", path);
+ return -1.0;
+ }
+
+ if (fscanf(fp, "%f", &sensor_value) != 1) {
+ g_set_error(error, SENSORS_APPLET_PLUGIN_ERROR, I2C_SYS_DEVICE_FILE_READ_ERROR, "Error reading from sensor device file %s", path);
+ fclose(fp);
+ return -1.0;
+ }
+ fclose(fp);
+
+ if (type != FAN_SENSOR) {
+ sensor_value /= 1000.0;
+ }
+
+ return (gdouble)sensor_value;
}
-const gchar *sensors_applet_plugin_name(void)
+const gchar *sensors_applet_plugin_name(void)
{
- return plugin_name;
+ return plugin_name;
}
-GList *sensors_applet_plugin_init(void)
+GList *sensors_applet_plugin_init(void)
{
- return i2c_sys_plugin_init();
+ return i2c_sys_plugin_init();
}
-gdouble sensors_applet_plugin_get_sensor_value(const gchar *path,
- const gchar *id,
+gdouble sensors_applet_plugin_get_sensor_value(const gchar *path,
+ const gchar *id,
SensorType type,
GError **error) {
- return i2c_sys_plugin_get_sensor_value(path, id, type, error);
+
+ return i2c_sys_plugin_get_sensor_value(path, id, type, error);
}
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-03 08:44:42 +0000