#7 reformat CpuUsageHelper.cpp

elgatosf · May 4, 2020 · e5a04d3 · e5a04d3
1 parent 0a9c255
commit e5a04d3
Showing 1 changed file with 33 additions and 33 deletions.
diff --git a/Sources/macOS/CpuUsageHelper.cpp b/Sources/macOS/CpuUsageHelper.cpp
@@ -1,10 +1,10 @@
 //==============================================================================
 /**
-@file       CpuUsageHelper.cpp
+@file		CpuUsageHelper.cpp
 
 @brief		Calculate the current CPU percentage
 
-@copyright  (c) 2018, Corsair Memory, Inc.
+@copyright	(c) 2018, Corsair Memory, Inc.
 			This source code is licensed under the MIT-style license found in the LICENSE file.
 
 **/
@@ -15,11 +15,11 @@
 CpuUsageHelper::CpuUsageHelper() 
 {
 	int mib[2U] = { CTL_HW, HW_NCPU };
-    size_t sizeOfNumCPUs = sizeof(mNumberOfCPUs);
-    int status = sysctl(mib, 2U, &mNumberOfCPUs, &sizeOfNumCPUs, NULL, 0U);
-    if(status)
-    {
-        mNumberOfCPUs = 1;
+	size_t sizeOfNumCPUs = sizeof(mNumberOfCPUs);
+	int status = sysctl(mib, 2U, &mNumberOfCPUs, &sizeOfNumCPUs, NULL, 0U);
+	if(status)
+	{
+		mNumberOfCPUs = 1;
 	}
 }
 
@@ -31,43 +31,43 @@ int CpuUsageHelper::GetCurrentCPUValue()
 	double cpuPercentage = 0;
 
 	natural_t processorCount = 0;
-    kern_return_t err = host_processor_info(mach_host_self(), PROCESSOR_CPU_LOAD_INFO, &processorCount, &mProcessorInfo, &mProcessorInfoCnt);
-    if(err == KERN_SUCCESS)
+	kern_return_t err = host_processor_info(mach_host_self(), PROCESSOR_CPU_LOAD_INFO, &processorCount, &mProcessorInfo, &mProcessorInfoCnt);
+	if(err == KERN_SUCCESS)
 	{
 		for(unsigned int cpuIndex = 0 ; cpuIndex < mNumberOfCPUs; cpuIndex++)
 		{
-            double inUse = 0.0;
-            double total = 0.0;
+			double inUse = 0.0;
+			double total = 0.0;
 
-            if(mOldProcessorInfo != NULL)
-            {
+			if(mOldProcessorInfo != NULL)
+			{
 				inUse = (
-                         (mProcessorInfo[(CPU_STATE_MAX * cpuIndex) + CPU_STATE_USER]   - mOldProcessorInfo[(CPU_STATE_MAX * cpuIndex) + CPU_STATE_USER])
-                         + (mProcessorInfo[(CPU_STATE_MAX * cpuIndex) + CPU_STATE_SYSTEM] - mOldProcessorInfo[(CPU_STATE_MAX * cpuIndex) + CPU_STATE_SYSTEM])
-                         + (mProcessorInfo[(CPU_STATE_MAX * cpuIndex) + CPU_STATE_NICE]   - mOldProcessorInfo[(CPU_STATE_MAX * cpuIndex) + CPU_STATE_NICE])
-                         );
+						 (mProcessorInfo[(CPU_STATE_MAX * cpuIndex) + CPU_STATE_USER]	- mOldProcessorInfo[(CPU_STATE_MAX * cpuIndex) + CPU_STATE_USER])
+						 + (mProcessorInfo[(CPU_STATE_MAX * cpuIndex) + CPU_STATE_SYSTEM] - mOldProcessorInfo[(CPU_STATE_MAX * cpuIndex) + CPU_STATE_SYSTEM])
+						 + (mProcessorInfo[(CPU_STATE_MAX * cpuIndex) + CPU_STATE_NICE]	  - mOldProcessorInfo[(CPU_STATE_MAX * cpuIndex) + CPU_STATE_NICE])
+						 );
 				total = inUse + (mProcessorInfo[(CPU_STATE_MAX * cpuIndex) + CPU_STATE_IDLE] - mOldProcessorInfo[(CPU_STATE_MAX * cpuIndex) + CPU_STATE_IDLE]);
-            }
-            else
-            {
-                inUse = mProcessorInfo[(CPU_STATE_MAX * cpuIndex) + CPU_STATE_USER] + mProcessorInfo[(CPU_STATE_MAX * cpuIndex) + CPU_STATE_SYSTEM] + mProcessorInfo[(CPU_STATE_MAX * cpuIndex) + CPU_STATE_NICE];
-                total = inUse + mProcessorInfo[(CPU_STATE_MAX * cpuIndex) + CPU_STATE_IDLE];
-            }
+			}
+			else
+			{
+				inUse = mProcessorInfo[(CPU_STATE_MAX * cpuIndex) + CPU_STATE_USER] + mProcessorInfo[(CPU_STATE_MAX * cpuIndex) + CPU_STATE_SYSTEM] + mProcessorInfo[(CPU_STATE_MAX * cpuIndex) + CPU_STATE_NICE];
+				total = inUse + mProcessorInfo[(CPU_STATE_MAX * cpuIndex) + CPU_STATE_IDLE];
+			}
 
 			cpuPercentage += inUse / total;
-        }
+		}
 
-        if(mOldProcessorInfo)
-        {
-            size_t prevCpuInfoSize = sizeof(integer_t) * mOldProcessorInfoCnt;
-            vm_deallocate(mach_task_self(), (vm_address_t)mOldProcessorInfo, prevCpuInfoSize);
-        }
+		if(mOldProcessorInfo)
+		{
+			size_t prevCpuInfoSize = sizeof(integer_t) * mOldProcessorInfoCnt;
+			vm_deallocate(mach_task_self(), (vm_address_t)mOldProcessorInfo, prevCpuInfoSize);
+		}
 
-        mOldProcessorInfo = mProcessorInfo;
-        mOldProcessorInfoCnt = mProcessorInfoCnt;
+		mOldProcessorInfo = mProcessorInfo;
+		mOldProcessorInfoCnt = mProcessorInfoCnt;
 
-        mProcessorInfo = NULL;
-        mProcessorInfoCnt = 0;
+		mProcessorInfo = NULL;
+		mProcessorInfoCnt = 0;
 	}
 
 	return (int)lround(100.0 * cpuPercentage / mNumberOfCPUs);