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--- system.c.orig 2018-01-12 16:11:08 UTC
+++ system.c
@@ -10,7 +10,7 @@
#include "system.h"
#define INVALID_MODE_ERROR "Invalid fan mode"
-#define PERMISSION_ERROR "Not enough permissions"
+#define FAN_SYSCTL_NODE "dev.acpi_ibm.0.fan"
#define KELVIN_TO_CELSIUS(t) ((t-2732+5)/10)
static int idx_cur_level;
@@ -30,8 +30,8 @@ setFan(int mode, const struct Level *levels)
case MANUAL:
case AUTO:
/*set fan in manual mode*/
- if (sysctlbyname("dev.acpi_ibm.0.fan",NULL,NULL,&mode,sizeof(int)) == -1)
- err(EX_NOPERM, PERMISSION_ERROR);
+ if (sysctlbyname(FAN_SYSCTL_NODE,NULL,NULL,&mode,sizeof(int)) == -1)
+ err(EX_NOPERM, FAN_SYSCTL_NODE);
if (mode == AUTO)
break;
@@ -86,7 +86,7 @@ levelDown(const struct Level *levels)
}
int
-getTemp()
+getTemp(void)
{
int temp[8]={0};
size_t len = 8*sizeof(int);
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