X-Git-Url: http://wpitchoune.net/gitweb/?p=psensor-pkg-debian.git;a=blobdiff_plain;f=src%2Flib%2Fpsensor.c;h=f8c0a83a79a367d2ce6ec8eade3df2d30b46273a;hp=a4f1eb5cba4fb53d24faf389e5e6fdd335ff083f;hb=3361fda8735c65887a859c9faf287cb105ae6bc8;hpb=f055e7507526592d3a74c652f5f053701614c9c0

diff --git a/src/lib/psensor.c b/src/lib/psensor.c
index a4f1eb5..f8c0a83 100644
--- a/src/lib/psensor.c
+++ b/src/lib/psensor.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2010-2012 jeanfi@gmail.com
+ * Copyright (C) 2010-2014 jeanfi@gmail.com
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
@@ -23,43 +23,50 @@
 #include <libintl.h>
 #define _(str) gettext(str)
 
-#include "hdd.h"
-#include "psensor.h"
-#include "lmsensor.h"
+#include <stdio.h>
 
-#ifdef HAVE_GTOP
-#include "cpu.h"
-#endif
+#include <hdd.h>
+#include <psensor.h>
+#include <temperature.h>
 
-
-struct psensor *psensor_create(char *id, char *name,
-			       unsigned int type, int values_max_length)
+struct psensor *psensor_create(char *id,
+			       char *name,
+			       char *chip,
+			       unsigned int type,
+			       int values_max_length)
 {
-	struct psensor *psensor
-	    = (struct psensor *)malloc(sizeof(struct psensor));
+	struct psensor *psensor;
+
+	psensor = (struct psensor *)malloc(sizeof(struct psensor));
 
 	psensor->id = id;
 	psensor->name = name;
-	psensor->enabled = 1;
-	psensor->min = UNKNOWN_DBL_VALUE;
-	psensor->max = UNKNOWN_DBL_VALUE;
+	psensor->chip = chip;
+	psensor->sess_lowest = UNKNOWN_DBL_VALUE;
+	psensor->sess_highest = UNKNOWN_DBL_VALUE;
+
+	if (type & SENSOR_TYPE_PERCENT) {
+		psensor->min = 0;
+		psensor->max = 100;
+	} else {
+		psensor->min = UNKNOWN_DBL_VALUE;
+		psensor->max = UNKNOWN_DBL_VALUE;
+	}
 
 	psensor->type = type;
 
 	psensor->values_max_length = values_max_length;
 	psensor->measures = measures_dbl_create(values_max_length);
 
-	psensor->alarm_limit = 0;
+	psensor->alarm_high_threshold = 0;
+	psensor->alarm_low_threshold = 0;
 
 	psensor->cb_alarm_raised = NULL;
 	psensor->cb_alarm_raised_data = NULL;
 	psensor->alarm_raised = 0;
 
-	psensor->alarm_enabled = 0;
-
-	psensor->url = NULL;
-
-	psensor->color = NULL;
+	psensor->provider_data = NULL;
+	psensor->provider_data_free_fct = &free;
 
 	return psensor;
 }
@@ -75,6 +82,7 @@ void psensor_values_resize(struct psensor *s, int new_size)
 
 	if (cur_ms) {
 		int i;
+
 		for (i = 0; i < new_size - 1 && i < cur_size - 1; i++)
 			measure_copy(&cur_ms[cur_size - i - 1],
 				     &new_ms[new_size - i - 1]);
@@ -86,21 +94,25 @@ void psensor_values_resize(struct psensor *s, int new_size)
 	s->measures = new_ms;
 }
 
-void psensor_free(struct psensor *sensor)
+void psensor_free(struct psensor *s)
 {
-	if (sensor) {
-		free(sensor->name);
-		free(sensor->id);
+	if (!s)
+		return;
 
-		if (sensor->color)
-			free(sensor->color);
+	log_debug("Cleanup %s", s->id);
 
-		measures_free(sensor->measures);
+	free(s->name);
+	free(s->id);
 
-		free(sensor->url);
+	if (s->chip)
+		free(s->chip);
 
-		free(sensor);
-	}
+	measures_free(s->measures);
+
+	if (s->provider_data && s->provider_data_free_fct)
+		s->provider_data_free_fct(s->provider_data);
+
+	free(s);
 }
 
 void psensor_list_free(struct psensor **sensors)
@@ -140,30 +152,15 @@ int psensor_list_size(struct psensor **sensors)
 	return size;
 }
 
-int psensor_list_contains_type(struct psensor **sensors, unsigned int type)
-{
-	struct psensor **s;
-
-	if (!sensors)
-		return 0;
-
-	s = sensors;
-	while (*s) {
-		if ((*s)->type == type)
-			return 1;
-		s++;
-	}
-
-	return 0;
-}
-
 struct psensor **psensor_list_add(struct psensor **sensors,
 				  struct psensor *sensor)
 {
-	int size = psensor_list_size(sensors);
+	int size;
+	struct psensor **result;
+
+	size = psensor_list_size(sensors);
 
-	struct psensor **result
-	    = malloc((size + 1 + 1) * sizeof(struct psensor *));
+	result = malloc((size + 1 + 1) * sizeof(struct psensor *));
 
 	if (sensors)
 		memcpy(result, sensors, size * sizeof(struct psensor *));
@@ -174,6 +171,22 @@ struct psensor **psensor_list_add(struct psensor **sensors,
 	return result;
 }
 
+void psensor_list_append(struct psensor ***sensors, struct psensor *sensor)
+{
+	struct psensor **tmp;
+
+	if (!sensor)
+		return;
+
+	tmp = psensor_list_add(*sensors, sensor);
+
+	if (tmp != *sensors) {
+		free(*sensors);
+		*sensors = tmp;
+	}
+}
+
+
 struct psensor *psensor_list_get_by_id(struct psensor **sensors, const char *id)
 {
 	struct psensor **sensors_cur = sensors;
@@ -193,31 +206,36 @@ int is_temp_type(unsigned int type)
 	return type & SENSOR_TYPE_TEMP;
 }
 
-int is_fan_type(unsigned int type)
+char *
+psensor_value_to_str(unsigned int type, double value, int use_celsius)
 {
-	return type & SENSOR_TYPE_FAN;
-}
+	char *str;
+	const char *unit;
 
-char *psensor_value_to_string(unsigned int type, double value)
-{
-	/* should not be possible to exceed 20 characters with temp or
-	   rpm values the .x part is never displayed */
-	char *str = malloc(20);
+	/*
+	 * should not be possible to exceed 20 characters with temp or
+	 * rpm values the .x part is never displayed
+	 */
+	str = malloc(20);
 
-	char *unit;
+	unit = psensor_type_to_unit_str(type, use_celsius);
 
-	if (is_temp_type(type))
-		unit = "C";
-	else if (type & SENSOR_TYPE_CPU_USAGE)
-		unit = "%";
-	else
-		unit = "";
+	if (is_temp_type(type) && !use_celsius)
+		value = celsius_to_fahrenheit(value);
 
 	sprintf(str, "%.0f%s", value, unit);
 
 	return str;
 }
 
+char *
+psensor_measure_to_str(const struct measure *m,
+		       unsigned int type,
+		       unsigned int use_celsius)
+{
+	return psensor_value_to_str(type, m->value, use_celsius);
+}
+
 void psensor_set_current_value(struct psensor *sensor, double value)
 {
 	struct timeval tv;
@@ -228,39 +246,34 @@ void psensor_set_current_value(struct psensor *sensor, double value)
 	psensor_set_current_measure(sensor, value, tv);
 }
 
-void
-psensor_set_current_measure(struct psensor *s,
-			    double v, struct timeval tv)
+void psensor_set_current_measure(struct psensor *s, double v, struct timeval tv)
 {
 	memmove(s->measures,
 		&s->measures[1],
 		(s->values_max_length - 1) * sizeof(struct measure));
 
-	s->measures[s->values_max_length - 1].value.d_num = v;
+	s->measures[s->values_max_length - 1].value = v;
 	s->measures[s->values_max_length - 1].time = tv;
 
-	if (s->min == UNKNOWN_DBL_VALUE || v < s->min)
-		s->min = v;
+	if (s->sess_lowest == UNKNOWN_DBL_VALUE || v < s->sess_lowest)
+		s->sess_lowest = v;
 
-	if (s->max == UNKNOWN_DBL_VALUE || v > s->max)
-		s->max = v;
+	if (s->sess_highest == UNKNOWN_DBL_VALUE || v > s->sess_highest)
+		s->sess_highest = v;
 
-	if (s->alarm_limit && s->alarm_enabled) {
-		if (v > s->alarm_limit) {
-			if (!s->alarm_raised && s->cb_alarm_raised)
-				s->cb_alarm_raised(s,
-						   s->cb_alarm_raised_data);
-
-			s->alarm_raised = 1;
-		} else {
-			s->alarm_raised = 0;
+	if (v > s->alarm_high_threshold || v < s->alarm_low_threshold) {
+		if (!s->alarm_raised && s->cb_alarm_raised) {
+			s->alarm_raised = true;
+			s->cb_alarm_raised(s, s->cb_alarm_raised_data);
 		}
+	} else {
+		s->alarm_raised = false;
 	}
 }
 
-double psensor_get_current_value(struct psensor *sensor)
+double psensor_get_current_value(const struct psensor *sensor)
 {
-	return sensor->measures[sensor->values_max_length - 1].value.d_num;
+	return sensor->measures[sensor->values_max_length - 1].value;
 }
 
 struct measure *psensor_get_current_measure(struct psensor *sensor)
@@ -269,10 +282,10 @@ struct measure *psensor_get_current_measure(struct psensor *sensor)
 }
 
 /*
-  Returns the minimal value of a given 'type' (SENSOR_TYPE_TEMP or
-  SENSOR_TYPE_FAN)
+ * Returns the minimal value of a given 'type' (SENSOR_TYPE_TEMP or
+ * SENSOR_TYPE_FAN)
  */
-double get_min_value(struct psensor **sensors, int type)
+static double get_min_value(struct psensor **sensors, int type)
 {
 	double m = UNKNOWN_DBL_VALUE;
 	struct psensor **s = sensors;
@@ -280,12 +293,12 @@ double get_min_value(struct psensor **sensors, int type)
 	while (*s) {
 		struct psensor *sensor = *s;
 
-		if (sensor->enabled && (sensor->type & type)) {
+		if (sensor->type & type) {
 			int i;
 			double t;
 
 			for (i = 0; i < sensor->values_max_length; i++) {
-				t = sensor->measures[i].value.d_num;
+				t = sensor->measures[i].value;
 
 				if (t == UNKNOWN_DBL_VALUE)
 					continue;
@@ -301,8 +314,8 @@ double get_min_value(struct psensor **sensors, int type)
 }
 
 /*
-  Returns the maximal value of a given 'type' (SENSOR_TYPE_TEMP or
-  SENSOR_TYPE_FAN)
+ * Returns the maximal value of a given 'type' (SENSOR_TYPE_TEMP or
+ * SENSOR_TYPE_FAN)
  */
 double get_max_value(struct psensor **sensors, int type)
 {
@@ -312,11 +325,12 @@ double get_max_value(struct psensor **sensors, int type)
 	while (*s) {
 		struct psensor *sensor = *s;
 
-		if (sensor->enabled && (sensor->type & type)) {
+		if (sensor->type & type) {
 			int i;
 			double t;
+
 			for (i = 0; i < sensor->values_max_length; i++) {
-				t = sensor->measures[i].value.d_num;
+				t = sensor->measures[i].value;
 
 				if (t == UNKNOWN_DBL_VALUE)
 					continue;
@@ -331,28 +345,6 @@ double get_max_value(struct psensor **sensors, int type)
 	return m;
 }
 
-double
-psensor_get_max_current_value(struct psensor **sensors, unsigned int type)
-{
-	double m = UNKNOWN_DBL_VALUE;
-	struct psensor **s_cur = sensors;
-
-	while (*s_cur) {
-		struct psensor *s = *s_cur;
-
-		if (s->enabled && (s->type & type)) {
-			double v = psensor_get_current_value(s);
-
-			if (m == UNKNOWN_DBL_VALUE || v > m)
-				m = v;
-		}
-
-		s_cur++;
-	}
-
-	return m;
-}
-
 double get_min_temp(struct psensor **sensors)
 {
 	return get_min_value(sensors, SENSOR_TYPE_TEMP);
@@ -373,89 +365,105 @@ double get_max_temp(struct psensor **sensors)
 	return get_max_value(sensors, SENSOR_TYPE_TEMP);
 }
 
-struct psensor **get_all_sensors(int values_max_length)
+const char *psensor_type_to_str(unsigned int type)
 {
-	struct psensor **psensors = NULL;
-	struct psensor **tmp_psensors;
-
-	psensors = lmsensor_psensor_list_add(NULL, values_max_length);
-
-	tmp_psensors = hdd_psensor_list_add(psensors, values_max_length);
-	if (tmp_psensors != psensors) {
-		free(psensors);
-		psensors = tmp_psensors;
+	if (type & SENSOR_TYPE_NVCTRL) {
+		if (type & SENSOR_TYPE_TEMP)
+			return "Temperature";
+		else if (type & SENSOR_TYPE_GRAPHICS)
+			return "Graphics usage";
+		else if (type & SENSOR_TYPE_VIDEO)
+			return "Video usage";
+		else if (type & SENSOR_TYPE_MEMORY)
+			return "Memory usage";
+		else if (type & SENSOR_TYPE_PCIE)
+			return "PCIe usage";
+
+		return "NVIDIA GPU";
 	}
 
-	if (!psensors) {	/* there is no detected sensors */
-		psensors = malloc(sizeof(struct psensor *));
-		*psensors = NULL;
+	if (type & SENSOR_TYPE_ATIADL) {
+		if (type & SENSOR_TYPE_TEMP)
+			return "AMD GPU Temperature";
+		else if (type & SENSOR_TYPE_RPM)
+			return "AMD GPU Fan Speed";
+		/*else type & SENSOR_TYPE_USAGE */
+		return "AMD GPU Usage";
 	}
 
-	return psensors;
-}
-
-const char *psensor_type_to_str(unsigned int type)
-{
-	if ((type & SENSOR_TYPE_NVIDIA_TEMP) == SENSOR_TYPE_NVIDIA_TEMP)
-		return "NVidia GPU Temperature";
-
-	if ((type & SENSOR_TYPE_AMD_TEMP) == SENSOR_TYPE_AMD_TEMP)
-		return "AMD GPU Temperature";
-
-	if ((type & SENSOR_TYPE_AMD_FAN) == SENSOR_TYPE_AMD_FAN)
-		return "AMD GPU Fan Speed";
-
 	if ((type & SENSOR_TYPE_HDD_TEMP) == SENSOR_TYPE_HDD_TEMP)
 		return "HDD Temperature";
 
-	if (type & SENSOR_TYPE_CPU_USAGE)
+	if ((type & SENSOR_TYPE_CPU_USAGE) == SENSOR_TYPE_CPU_USAGE)
 		return "CPU Usage";
 
 	if (type & SENSOR_TYPE_TEMP)
 		return "Temperature";
 
-	if (type & SENSOR_TYPE_FAN)
+	if (type & SENSOR_TYPE_RPM)
 		return "Fan";
 
+	if (type & SENSOR_TYPE_CPU)
+		return "CPU";
+
 	if (type & SENSOR_TYPE_REMOTE)
 		return "Remote";
 
-	return "N/A";		/* should not be possible */
+	if (type & SENSOR_TYPE_MEMORY)
+		return "Memory";
+
+	return "N/A";
 }
 
 
-const char *psensor_type_to_unit_str(unsigned int type)
+const char *psensor_type_to_unit_str(unsigned int type, int use_celsius)
 {
-	if (type & SENSOR_TYPE_TEMP)
-		return _("C");
-
-	if (type & SENSOR_TYPE_FAN)
+	if (is_temp_type(type)) {
+		if (use_celsius)
+			return "\302\260C";
+		return "\302\260F";
+	} else if (type & SENSOR_TYPE_RPM) {
 		return _("RPM");
-
-	if (type & SENSOR_TYPE_CPU_USAGE)
+	} else if (type & SENSOR_TYPE_PERCENT) {
 		return _("%");
-
-	return "N/A";
+	}
+	return _("N/A");
 }
 
-void psensor_list_update_measures(struct psensor **sensors)
+void psensor_log_measures(struct psensor **sensors)
 {
-	lmsensor_psensor_list_update(sensors);
+	if (log_level == LOG_DEBUG) {
+		if (!sensors)
+			return;
 
-#ifdef HAVE_GTOP
-	cpu_psensor_list_update(sensors);
-#endif
+		while (*sensors) {
+			log_debug("Measure: %s %.2f",
+				   (*sensors)->name,
+				   psensor_get_current_value(*sensors));
 
-	if (psensor_list_contains_type(sensors, SENSOR_TYPE_HDD_TEMP))
-		hdd_psensor_list_update(sensors);
+			sensors++;
+		}
+	}
 }
 
-void psensor_init()
+struct psensor **psensor_list_copy(struct psensor **sensors)
 {
-	lmsensor_init();
+	struct psensor **result;
+	int n, i;
+
+	n = psensor_list_size(sensors);
+	result = malloc((n+1) * sizeof(struct psensor *));
+	for (i = 0; i < n; i++)
+		result[i] = sensors[i];
+	result[n] = NULL;
+
+	return result;
 }
 
-void psensor_cleanup()
+char *
+psensor_current_value_to_str(const struct psensor *s, unsigned int use_celsius)
 {
-	lmsensor_cleanup();
+	return psensor_value_to_str(s->type,
+				    psensor_get_current_value(s),
+				    use_celsius);
 }