X-Git-Url: https://git.wpitchoune.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fhdd_hddtemp.c;h=e693bf4127cafa6098e7bd3fd4a6bdc887755ccc;hb=b459ed68d5a1c3f9a744e2017576aad31f7c7f3a;hp=613b701fbee7da1517b20eab2074b004031c5148;hpb=f3b05dae619a7909bd7422b3a82422c9442aa114;p=psensor.git

diff --git a/src/lib/hdd_hddtemp.c b/src/lib/hdd_hddtemp.c
index 613b701..e693bf4 100644
--- a/src/lib/hdd_hddtemp.c
+++ b/src/lib/hdd_hddtemp.c
@@ -16,14 +16,15 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  * 02110-1301 USA
  */
+
+/* Part of the code in this file is based on GNOME sensors applet code
+ * hddtemp-plugin.c see http://sensors-applet.sourceforge.net/
+ */
+
 #include <locale.h>
 #include <libintl.h>
 #define _(str) gettext(str)
 
-/*
- * Following code is based on GNOME sensors applet code
- * hddtemp-plugin.c see http://sensors-applet.sourceforge.net/
- */
 #include <stdlib.h>
 #include <string.h>
 #include <stdio.h>
@@ -33,12 +34,14 @@
 #include <arpa/inet.h>
 #include <unistd.h>
 
-#include "hdd.h"
-#include "psensor.h"
+#include <hdd.h>
+#include <psensor.h>
+
+static const char *PROVIDER_NAME = "hddtemp";
 
-#define HDDTEMP_SERVER_IP_ADDRESS "127.0.0.1"
-#define HDDTEMP_PORT_NUMBER 7634
-#define HDDTEMP_OUTPUT_BUFFER_LENGTH 4048
+static const char *HDDTEMP_SERVER_IP_ADDRESS = "127.0.0.1";
+static const int HDDTEMP_PORT_NUMBER = 7634;
+static const int HDDTEMP_OUTPUT_BUFFER_LENGTH = 4048;
 
 struct hdd_info {
 	char *name;
@@ -56,7 +59,7 @@ static char *fetch()
 
 	sockfd = socket(AF_INET, SOCK_STREAM, 0);
 	if (sockfd == -1) {
-		log_err(_("hddtemp: failed to open socket."));
+		log_err(_("%s: failed to open socket."), PROVIDER_NAME);
 		return NULL;
 	}
 
@@ -69,7 +72,7 @@ static char *fetch()
 	if (connect(sockfd,
 		    (struct sockaddr *)&address,
 		    (socklen_t) sizeof(address)) == -1) {
-		log_err(_("hddtemp: failed to open connection."));
+		log_err(_("%s: failed to open connection."), PROVIDER_NAME);
 	} else {
 		buffer = malloc(HDDTEMP_OUTPUT_BUFFER_LENGTH);
 
@@ -119,7 +122,7 @@ create_sensor(char *id, char *name, int values_max_length)
 
 	t = SENSOR_TYPE_HDD | SENSOR_TYPE_HDDTEMP | SENSOR_TYPE_TEMP;
 
-	return psensor_create(id, name, strdup("HDD"),
+	return psensor_create(id, name, strdup(_("Disk")),
 			      t,
 			      values_max_length);
 }
@@ -171,78 +174,70 @@ static char *next_hdd_info(char *string, struct hdd_info *info)
 	return c;
 }
 
-struct psensor **hddtemp_psensor_list_add(struct psensor **sensors,
-					  int values_max_length)
+void
+hddtemp_psensor_list_append(struct psensor ***sensors, int values_max_length)
 {
-	char *hddtemp_output = fetch();
-	char *c;
+	char *hddtemp_output, *c;
 	struct hdd_info info;
-	struct psensor **result;
+
+	hddtemp_output = fetch();
 
 	if (!hddtemp_output)
-		return sensors;
+		return;
 
 	if (hddtemp_output[0] != '|') {
-		log_err(_("hddtemp: wrong string: %s."), hddtemp_output);
+		log_err(_("%s: wrong string: %s."),
+			PROVIDER_NAME,
+			hddtemp_output);
 
 		free(hddtemp_output);
 
-		return sensors;
+		return;
 	}
 
 	c = hddtemp_output;
 
-	result = sensors;
-
 	while (c && (c = next_hdd_info(c, &info))) {
 		struct psensor *sensor;
-		struct psensor **tmp_sensors;
+		char *id;
 
-		char *id = malloc(strlen("hdd ") + strlen(info.name) + 1);
-		strcpy(id, "hdd ");
-		strcat(id, info.name);
+		id = malloc(strlen(PROVIDER_NAME) + 1 + strlen(info.name) + 1);
+		sprintf(id, "%s %s", PROVIDER_NAME, info.name);
 
 		sensor = create_sensor(id, info.name, values_max_length);
 
-		tmp_sensors = psensor_list_add(result, sensor);
-
-		if (result != sensors)
-			free(result);
-
-		result = tmp_sensors;
+		psensor_list_append(sensors, sensor);
 	}
 
 	free(hddtemp_output);
-
-	return result;
 }
 
 static void update(struct psensor **sensors, struct hdd_info *info)
 {
-	struct psensor **sensor_cur = sensors;
-
-	while (*sensor_cur) {
-		if (!((*sensor_cur)->type & SENSOR_TYPE_REMOTE)
-		    && (*sensor_cur)->type & SENSOR_TYPE_HDDTEMP
-		    && !strcmp((*sensor_cur)->id + 4, info->name))
-			psensor_set_current_value(*sensor_cur,
-						  (float)info->temp);
-
-		sensor_cur++;
+	while (*sensors) {
+		if (!((*sensors)->type & SENSOR_TYPE_REMOTE)
+		    && (*sensors)->type & SENSOR_TYPE_HDDTEMP
+		    && !strcmp((*sensors)->id + 8, info->name))
+			psensor_set_current_value(*sensors,
+						  (double)info->temp);
+
+		sensors++;
 	}
 }
 
 void hddtemp_psensor_list_update(struct psensor **sensors)
 {
-	char *hddtemp_output = fetch();
+	char *hddtemp_output;
+
+	hddtemp_output = fetch();
 
 	if (!hddtemp_output)
 		return;
 
 	if (hddtemp_output[0] == '|') {
-
 		char *c = hddtemp_output;
 		struct hdd_info info;
+
 		info.name = NULL;
 		info.temp = 0;
 
@@ -253,7 +248,9 @@ void hddtemp_psensor_list_update(struct psensor **sensors)
 			free(info.name);
 		}
 	} else {
-		log_err(_("hddtemp: wrong string: %s."), hddtemp_output);
+		log_err(_("%s: wrong string: %s."),
+			PROVIDER_NAME,
+			hddtemp_output);
 	}
 
 	free(hddtemp_output);