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authorMike Blumenkrantz <michael.blumenkrantz@gmail.com>2012-12-01 08:42:33 +0000
committerMike Blumenkrantz <michael.blumenkrantz@gmail.com>2012-12-01 08:42:33 +0000
commit18ceb3defd51fe3bfb9b8a0839219f52edfafb92 (patch)
treea793ccb9bec9858641e3f10a3b3dbaa8875f2460 /src/modules/temperature/tempget.c
parentE17: fix warning on freebsd (diff)
downloadenlightenment-18ceb3defd51fe3bfb9b8a0839219f52edfafb92.tar.gz
formatting by request
SVN revision: 79962
Diffstat (limited to 'src/modules/temperature/tempget.c')
-rw-r--r--src/modules/temperature/tempget.c523
1 files changed, 276 insertions, 247 deletions
diff --git a/src/modules/temperature/tempget.c b/src/modules/temperature/tempget.c
index 886add379..a8600bde3 100644
--- a/src/modules/temperature/tempget.c
+++ b/src/modules/temperature/tempget.c
@@ -33,7 +33,7 @@ static int mib[5];
#ifdef __OpenBSD__
static int dev, numt;
-static struct sensordev snsrdev;
+static struct sensordev snsrdev;
static size_t sdlen = sizeof(snsrdev);
static struct sensor snsr;
static size_t slen = sizeof(snsr);
@@ -42,12 +42,12 @@ static size_t slen = sizeof(snsr);
static Ecore_Poller *poller = NULL;
static int ptemp = 0;
-static void init(void);
-static int check(void);
+static void init(void);
+static int check(void);
static Eina_Bool poll_cb(void *data);
Eina_List *
-temperature_get_bus_files(const char* bus)
+temperature_get_bus_files(const char *bus)
{
Eina_List *result;
Eina_List *therms;
@@ -68,7 +68,7 @@ temperature_get_bus_files(const char* bus)
/* Search each device for temp*_input, these should be
* temperature devices. */
- snprintf(path, sizeof(path),"%s/%s", busdir, name);
+ snprintf(path, sizeof(path), "%s/%s", busdir, name);
files = ecore_file_ls(path);
EINA_LIST_FREE(files, file)
{
@@ -100,56 +100,60 @@ init(void)
if ((!sensor_type) || ((!sensor_name) || (sensor_name[0] == 0)))
{
- if (sensor_name) free(sensor_name);
- if (sensor_path) free(sensor_path);
- sensor_path = NULL;
+ if (sensor_name) free(sensor_name);
+ if (sensor_path) free(sensor_path);
+ sensor_path = NULL;
#ifdef __FreeBSD__
- /* TODO: FreeBSD can also have more temperature sensors! */
- sensor_type = SENSOR_TYPE_FREEBSD;
- sensor_name = strdup("tz0");
-#elif __OpenBSD__
- mib[0] = CTL_HW;
- mib[1] = HW_SENSORS;
-
- for (dev = 0; ; dev++) {
- mib[2] = dev;
- if (sysctl(mib, 3, &snsrdev, &sdlen, NULL, 0) == -1) {
- if (errno == ENOENT) /* no further sensors */
- break;
- else
- continue;
- }
- if (strcmp(snsrdev.xname, "cpu0") == 0) {
- sensor_type = SENSOR_TYPE_OPENBSD;
- sensor_name = strdup("cpu0");
- break;
- } else if (strcmp(snsrdev.xname, "km0") == 0) {
- sensor_type = SENSOR_TYPE_OPENBSD;
- sensor_name = strdup("km0");
- break;
- }
- }
+ /* TODO: FreeBSD can also have more temperature sensors! */
+ sensor_type = SENSOR_TYPE_FREEBSD;
+ sensor_name = strdup("tz0");
+#elif __OpenBSD__
+ mib[0] = CTL_HW;
+ mib[1] = HW_SENSORS;
+
+ for (dev = 0;; dev++) {
+ mib[2] = dev;
+ if (sysctl(mib, 3, &snsrdev, &sdlen, NULL, 0) == -1)
+ {
+ if (errno == ENOENT) /* no further sensors */
+ break;
+ else
+ continue;
+ }
+ if (strcmp(snsrdev.xname, "cpu0") == 0)
+ {
+ sensor_type = SENSOR_TYPE_OPENBSD;
+ sensor_name = strdup("cpu0");
+ break;
+ }
+ else if (strcmp(snsrdev.xname, "km0") == 0)
+ {
+ sensor_type = SENSOR_TYPE_OPENBSD;
+ sensor_name = strdup("km0");
+ break;
+ }
+ }
#else
- therms = ecore_file_ls("/proc/acpi/thermal_zone");
- if (therms)
- {
- char *name;
-
- name = eina_list_data_get(therms);
- sensor_type = SENSOR_TYPE_LINUX_ACPI;
- sensor_name = strdup(name);
-
- eina_list_free(therms);
- }
- else
- {
- eina_list_free(therms);
+ therms = ecore_file_ls("/proc/acpi/thermal_zone");
+ if (therms)
+ {
+ char *name;
+
+ name = eina_list_data_get(therms);
+ sensor_type = SENSOR_TYPE_LINUX_ACPI;
+ sensor_name = strdup(name);
+
+ eina_list_free(therms);
+ }
+ else
+ {
+ eina_list_free(therms);
therms = ecore_file_ls("/sys/class/thermal");
if (therms)
{
char *name;
Eina_List *l;
-
+
EINA_LIST_FOREACH(therms, l, name)
{
if (!strncmp(name, "thermal", 7))
@@ -197,13 +201,13 @@ init(void)
if (therms)
{
char *name;
-
+
if ((name = eina_list_data_get(therms)))
{
if (ecore_file_exists(name))
{
int len;
-
+
snprintf(path, sizeof(path),
"%s", ecore_file_file_get(name));
len = strlen(path);
@@ -226,13 +230,13 @@ init(void)
if (therms)
{
char *name;
-
+
if ((name = eina_list_data_get(therms)))
{
if (ecore_file_exists(name))
{
int len;
-
+
snprintf(path, sizeof(path),
"%s", ecore_file_file_get(name));
len = strlen(path);
@@ -249,61 +253,70 @@ init(void)
eina_list_free(therms);
}
}
- }
- }
- }
+ }
+ }
+ }
#endif
}
if ((sensor_type) && (sensor_name) && (!sensor_path))
{
- char *name;
+ char *name;
- switch (sensor_type)
- {
- case SENSOR_TYPE_NONE:
- break;
- case SENSOR_TYPE_FREEBSD:
+ switch (sensor_type)
+ {
+ case SENSOR_TYPE_NONE:
+ break;
+
+ case SENSOR_TYPE_FREEBSD:
#ifdef __FreeBSD__
- snprintf(path, sizeof(path), "hw.acpi.thermal.%s.temperature",
- sensor_name);
- sensor_path = strdup(path);
- len = 5;
- sysctlnametomib(sensor_path, mib, &len);
+ snprintf(path, sizeof(path), "hw.acpi.thermal.%s.temperature",
+ sensor_name);
+ sensor_path = strdup(path);
+ len = 5;
+ sysctlnametomib(sensor_path, mib, &len);
#endif
- break;
- case SENSOR_TYPE_OPENBSD:
+ break;
+
+ case SENSOR_TYPE_OPENBSD:
#ifdef __OpenBSD__
- for (numt = 0; numt < snsrdev.maxnumt[SENSOR_TEMP]; numt++) {
- mib[4] = numt;
- slen = sizeof(snsr);
- if (sysctl(mib, 5, &snsr, &slen, NULL, 0) == -1)
- continue;
- if (slen > 0 && (snsr.flags & SENSOR_FINVALID) == 0) {
- break;
- }
+ for (numt = 0; numt < snsrdev.maxnumt[SENSOR_TEMP]; numt++) {
+ mib[4] = numt;
+ slen = sizeof(snsr);
+ if (sysctl(mib, 5, &snsr, &slen, NULL, 0) == -1)
+ continue;
+ if (slen > 0 && (snsr.flags & SENSOR_FINVALID) == 0)
+ {
+ break;
+ }
}
#endif
- break;
- case SENSOR_TYPE_OMNIBOOK:
- sensor_path = strdup("/proc/omnibook/temperature");
- break;
- case SENSOR_TYPE_LINUX_MACMINI:
- sensor_path = strdup("/sys/devices/temperatures/cpu_temperature");
- break;
- case SENSOR_TYPE_LINUX_PBOOK:
- sensor_path = strdup("/sys/devices/temperatures/sensor1_temperature");
- break;
- case SENSOR_TYPE_LINUX_INTELCORETEMP:
- sensor_path = strdup("/sys/devices/platform/coretemp.0/temp1_input");
- break;
- case SENSOR_TYPE_LINUX_THINKPAD:
- sensor_path = strdup("/sys/devices/platform/thinkpad_hwmon/temp1_input");
- break;
- case SENSOR_TYPE_LINUX_I2C:
- therms = ecore_file_ls("/sys/bus/i2c/devices");
-
- EINA_LIST_FREE(therms, name)
+ break;
+
+ case SENSOR_TYPE_OMNIBOOK:
+ sensor_path = strdup("/proc/omnibook/temperature");
+ break;
+
+ case SENSOR_TYPE_LINUX_MACMINI:
+ sensor_path = strdup("/sys/devices/temperatures/cpu_temperature");
+ break;
+
+ case SENSOR_TYPE_LINUX_PBOOK:
+ sensor_path = strdup("/sys/devices/temperatures/sensor1_temperature");
+ break;
+
+ case SENSOR_TYPE_LINUX_INTELCORETEMP:
+ sensor_path = strdup("/sys/devices/platform/coretemp.0/temp1_input");
+ break;
+
+ case SENSOR_TYPE_LINUX_THINKPAD:
+ sensor_path = strdup("/sys/devices/platform/thinkpad_hwmon/temp1_input");
+ break;
+
+ case SENSOR_TYPE_LINUX_I2C:
+ therms = ecore_file_ls("/sys/bus/i2c/devices");
+
+ EINA_LIST_FREE(therms, name)
{
snprintf(path, sizeof(path),
"/sys/bus/i2c/devices/%s/%s_input",
@@ -311,17 +324,18 @@ init(void)
if (ecore_file_exists(path))
{
sensor_path = strdup(path);
- /* We really only care about the first
- * one for the default. */
+ /* We really only care about the first
+ * one for the default. */
break;
- }
- free(name);
- }
- break;
- case SENSOR_TYPE_LINUX_PCI:
- therms = ecore_file_ls("/sys/bus/pci/devices");
-
- EINA_LIST_FREE(therms, name)
+ }
+ free(name);
+ }
+ break;
+
+ case SENSOR_TYPE_LINUX_PCI:
+ therms = ecore_file_ls("/sys/bus/pci/devices");
+
+ EINA_LIST_FREE(therms, name)
{
snprintf(path, sizeof(path),
"/sys/bus/pci/devices/%s/%s_input",
@@ -333,22 +347,25 @@ init(void)
* one for the default. */
break;
}
- free(name);
- }
- break;
- case SENSOR_TYPE_LINUX_ACPI:
- snprintf(path, sizeof(path),
- "/proc/acpi/thermal_zone/%s/temperature", sensor_name);
- sensor_path = strdup(path);
- break;
- case SENSOR_TYPE_LINUX_SYS:
- snprintf(path, sizeof(path),
- "/sys/class/thermal/%s/temp", sensor_name);
- sensor_path = strdup(path);
- break;
+ free(name);
+ }
+ break;
+
+ case SENSOR_TYPE_LINUX_ACPI:
+ snprintf(path, sizeof(path),
+ "/proc/acpi/thermal_zone/%s/temperature", sensor_name);
+ sensor_path = strdup(path);
+ break;
+
+ case SENSOR_TYPE_LINUX_SYS:
+ snprintf(path, sizeof(path),
+ "/sys/class/thermal/%s/temp", sensor_name);
+ sensor_path = strdup(path);
+ break;
+
default:
break;
- }
+ }
}
}
@@ -371,148 +388,159 @@ check(void)
switch (sensor_type)
{
case SENSOR_TYPE_NONE:
- /* TODO: Slow down poller? */
- break;
+ /* TODO: Slow down poller? */
+ break;
+
case SENSOR_TYPE_FREEBSD:
#ifdef __FreeBSD__
- len = sizeof(temp);
- if (sysctl(mib, 5, &ftemp, &len, NULL, 0) != -1)
- {
- temp = (ftemp - 2732) / 10;
- ret = 1;
- }
- else
- goto error;
+ len = sizeof(temp);
+ if (sysctl(mib, 5, &ftemp, &len, NULL, 0) != -1)
+ {
+ temp = (ftemp - 2732) / 10;
+ ret = 1;
+ }
+ else
+ goto error;
#endif
- break;
+ break;
+
case SENSOR_TYPE_OPENBSD:
#ifdef __OpenBSD__
- if (sysctl(mib, 5, &snsr, &slen, NULL, 0) != -1) {
- temp = (snsr.value - 273150000) / 1000000.0;
- ret = 1;
- }
- else
- goto error;
+ if (sysctl(mib, 5, &snsr, &slen, NULL, 0) != -1)
+ {
+ temp = (snsr.value - 273150000) / 1000000.0;
+ ret = 1;
+ }
+ else
+ goto error;
#endif
- break;
+ break;
+
case SENSOR_TYPE_OMNIBOOK:
- f = fopen(sensor_path, "r");
- if (f)
- {
- char dummy[4096];
+ f = fopen(sensor_path, "r");
+ if (f)
+ {
+ char dummy[4096];
- if (fgets(buf, sizeof(buf), f) == NULL) goto error;
+ if (fgets(buf, sizeof(buf), f) == NULL) goto error;
buf[sizeof(buf) - 1] = 0;
- if (sscanf(buf, "%s %s %i", dummy, dummy, &temp) == 3)
- ret = 1;
- else
- goto error;
- fclose(f);
- }
- else
- goto error;
- break;
+ if (sscanf(buf, "%s %s %i", dummy, dummy, &temp) == 3)
+ ret = 1;
+ else
+ goto error;
+ fclose(f);
+ }
+ else
+ goto error;
+ break;
+
case SENSOR_TYPE_LINUX_MACMINI:
case SENSOR_TYPE_LINUX_PBOOK:
- f = fopen(sensor_path, "rb");
- if (f)
- {
- if (fgets(buf, sizeof(buf), f) == NULL) goto error;
+ f = fopen(sensor_path, "rb");
+ if (f)
+ {
+ if (fgets(buf, sizeof(buf), f) == NULL) goto error;
- fclose(f);
+ fclose(f);
buf[sizeof(buf) - 1] = 0;
- if (sscanf(buf, "%i", &temp) == 1)
- ret = 1;
- else
- goto error;
- }
- else
- goto error;
- break;
+ if (sscanf(buf, "%i", &temp) == 1)
+ ret = 1;
+ else
+ goto error;
+ }
+ else
+ goto error;
+ break;
+
case SENSOR_TYPE_LINUX_INTELCORETEMP:
case SENSOR_TYPE_LINUX_I2C:
case SENSOR_TYPE_LINUX_THINKPAD:
- f = fopen(sensor_path, "r");
- if (f)
- {
- if (fgets(buf, sizeof(buf), f) == NULL) goto error;
-
- buf[sizeof(buf) - 1] = 0;
-
- /* actually read the temp */
- if (sscanf(buf, "%i", &temp) == 1)
- ret = 1;
- else
- goto error;
- /* Hack for temp */
- temp = temp / 1000;
- fclose(f);
- }
- else
- goto error;
- break;
+ f = fopen(sensor_path, "r");
+ if (f)
+ {
+ if (fgets(buf, sizeof(buf), f) == NULL) goto error;
+
+ buf[sizeof(buf) - 1] = 0;
+
+ /* actually read the temp */
+ if (sscanf(buf, "%i", &temp) == 1)
+ ret = 1;
+ else
+ goto error;
+ /* Hack for temp */
+ temp = temp / 1000;
+ fclose(f);
+ }
+ else
+ goto error;
+ break;
+
case SENSOR_TYPE_LINUX_PCI:
- f = fopen(sensor_path, "r");
- if (f)
- {
- if (fgets(buf, sizeof(buf), f) == NULL) goto error;
-
- buf[sizeof(buf) - 1] = 0;
-
- /* actually read the temp */
- if (sscanf(buf, "%i", &temp) == 1)
- ret = 1;
- else
- goto error;
- /* Hack for temp */
- temp = temp / 1000;
- fclose(f);
- }
- else
- goto error;
- break;
+ f = fopen(sensor_path, "r");
+ if (f)
+ {
+ if (fgets(buf, sizeof(buf), f) == NULL) goto error;
+
+ buf[sizeof(buf) - 1] = 0;
+
+ /* actually read the temp */
+ if (sscanf(buf, "%i", &temp) == 1)
+ ret = 1;
+ else
+ goto error;
+ /* Hack for temp */
+ temp = temp / 1000;
+ fclose(f);
+ }
+ else
+ goto error;
+ break;
+
case SENSOR_TYPE_LINUX_ACPI:
- f = fopen(sensor_path, "r");
- if (f)
- {
- char *p, *q;
+ f = fopen(sensor_path, "r");
+ if (f)
+ {
+ char *p, *q;
if (fgets(buf, sizeof(buf), f) == NULL) goto error;
buf[sizeof(buf) - 1] = 0;
- fclose(f);
- p = strchr(buf, ':');
- if (p)
- {
- p++;
- while (*p == ' ') p++;
- q = strchr(p, ' ');
- if (q) *q = 0;
- temp = atoi(p);
- ret = 1;
- }
- else
- goto error;
- }
- else
- goto error;
- break;
+ fclose(f);
+ p = strchr(buf, ':');
+ if (p)
+ {
+ p++;
+ while (*p == ' ')
+ p++;
+ q = strchr(p, ' ');
+ if (q) *q = 0;
+ temp = atoi(p);
+ ret = 1;
+ }
+ else
+ goto error;
+ }
+ else
+ goto error;
+ break;
+
case SENSOR_TYPE_LINUX_SYS:
- f = fopen(sensor_path, "r");
- if (f)
- {
+ f = fopen(sensor_path, "r");
+ if (f)
+ {
if (fgets(buf, sizeof(buf), f) == NULL) goto error;
buf[sizeof(buf) - 1] = 0;
- fclose(f);
+ fclose(f);
temp = atoi(buf);
temp /= 1000;
ret = 1;
- }
- else
- goto error;
- break;
+ }
+ else
+ goto error;
+ break;
+
default:
break;
}
@@ -538,28 +566,28 @@ poll_cb(void *data __UNUSED__)
pp = cur_poll_interval;
if (t != ptemp)
{
- cur_poll_interval /= 2;
- if (cur_poll_interval < 4) cur_poll_interval = 4;
+ cur_poll_interval /= 2;
+ if (cur_poll_interval < 4) cur_poll_interval = 4;
}
else
{
- cur_poll_interval *= 2;
- if (cur_poll_interval > 256) cur_poll_interval = 256;
+ cur_poll_interval *= 2;
+ if (cur_poll_interval > 256) cur_poll_interval = 256;
}
/* adapt polling based on if temp changes - every time it changes,
* halve the time between polls, otherwise double it, between 4 and
* 256 ticks */
if (pp != cur_poll_interval)
{
- if (poller) ecore_poller_del(poller);
- poller = ecore_poller_add(ECORE_POLLER_CORE, cur_poll_interval,
- poll_cb, NULL);
+ if (poller) ecore_poller_del(poller);
+ poller = ecore_poller_add(ECORE_POLLER_CORE, cur_poll_interval,
+ poll_cb, NULL);
}
if (t != ptemp)
{
- if (t == -999) printf("ERROR\n");
- else printf("%i\n", t);
- fflush(stdout);
+ if (t == -999) printf("ERROR\n");
+ else printf("%i\n", t);
+ fflush(stdout);
}
ptemp = t;
return ECORE_CALLBACK_RENEW;
@@ -570,15 +598,15 @@ main(int argc, char *argv[])
{
if (argc != 4)
{
- printf("ARGS INCORRECT!\n");
- return 0;
+ printf("ARGS INCORRECT!\n");
+ return 0;
}
sensor_type = atoi(argv[1]);
sensor_name = strdup(argv[2]);
if (!strcmp(sensor_name, "-null-"))
{
- free(sensor_name);
- sensor_name = NULL;
+ free(sensor_name);
+ sensor_name = NULL;
}
poll_interval = atoi(argv[3]);
cur_poll_interval = poll_interval;
@@ -589,7 +617,7 @@ main(int argc, char *argv[])
if (poller) ecore_poller_del(poller);
poller = ecore_poller_add(ECORE_POLLER_CORE, cur_poll_interval,
- poll_cb, NULL);
+ poll_cb, NULL);
poll_cb(NULL);
ecore_main_loop_begin();
@@ -597,3 +625,4 @@ main(int argc, char *argv[])
return 0;
}
+