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Rename beast sources for consistency
This commit is contained in:
Vinnie Falco
301
modules/beast_core/native/android_SystemStats.cpp
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301
modules/beast_core/native/android_SystemStats.cpp
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@@ -0,0 +1,301 @@
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//------------------------------------------------------------------------------
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/*
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This file is part of Beast: https://github.com/vinniefalco/Beast
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Copyright 2013, Vinnie Falco <vinnie.falco@gmail.com>
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Portions of this file are from JUCE.
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Copyright (c) 2013 - Raw Material Software Ltd.
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Please visit http://www.juce.com
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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//==============================================================================
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JNIClassBase::JNIClassBase (const char* classPath_)
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: classPath (classPath_), classRef (0)
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{
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getClasses().add (this);
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}
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JNIClassBase::~JNIClassBase()
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{
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getClasses().removeFirstMatchingValue (this);
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}
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Array<JNIClassBase*>& JNIClassBase::getClasses()
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{
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static Array<JNIClassBase*> classes;
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return classes;
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}
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void JNIClassBase::initialise (JNIEnv* env)
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{
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classRef = (jclass) env->NewGlobalRef (env->FindClass (classPath));
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bassert (classRef != 0);
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initialiseFields (env);
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}
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void JNIClassBase::release (JNIEnv* env)
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{
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env->DeleteGlobalRef (classRef);
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}
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void JNIClassBase::initialiseAllClasses (JNIEnv* env)
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{
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const Array<JNIClassBase*>& classes = getClasses();
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for (int i = classes.size(); --i >= 0;)
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classes.getUnchecked(i)->initialise (env);
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}
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void JNIClassBase::releaseAllClasses (JNIEnv* env)
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{
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const Array<JNIClassBase*>& classes = getClasses();
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for (int i = classes.size(); --i >= 0;)
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classes.getUnchecked(i)->release (env);
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}
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jmethodID JNIClassBase::resolveMethod (JNIEnv* env, const char* methodName, const char* params)
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{
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jmethodID m = env->GetMethodID (classRef, methodName, params);
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bassert (m != 0);
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return m;
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}
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jmethodID JNIClassBase::resolveStaticMethod (JNIEnv* env, const char* methodName, const char* params)
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{
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jmethodID m = env->GetStaticMethodID (classRef, methodName, params);
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bassert (m != 0);
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return m;
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}
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jfieldID JNIClassBase::resolveField (JNIEnv* env, const char* fieldName, const char* signature)
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{
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jfieldID f = env->GetFieldID (classRef, fieldName, signature);
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bassert (f != 0);
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return f;
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}
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jfieldID JNIClassBase::resolveStaticField (JNIEnv* env, const char* fieldName, const char* signature)
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{
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jfieldID f = env->GetStaticFieldID (classRef, fieldName, signature);
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bassert (f != 0);
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return f;
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}
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//==============================================================================
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ThreadLocalJNIEnvHolder threadLocalJNIEnvHolder;
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#if BEAST_DEBUG
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static bool systemInitialised = false;
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#endif
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JNIEnv* getEnv() noexcept
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{
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#if BEAST_DEBUG
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if (! systemInitialised)
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{
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DBG ("*** Call to getEnv() when system not initialised");
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bassertfalse;
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exit (0);
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}
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#endif
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return threadLocalJNIEnvHolder.getOrAttach();
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}
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extern "C" jint JNI_OnLoad (JavaVM*, void*)
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{
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return JNI_VERSION_1_2;
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}
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//==============================================================================
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AndroidSystem::AndroidSystem() : screenWidth (0), screenHeight (0)
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{
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}
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void AndroidSystem::initialise (JNIEnv* env, jobject activity_,
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jstring appFile_, jstring appDataDir_)
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{
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screenWidth = screenHeight = 0;
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JNIClassBase::initialiseAllClasses (env);
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threadLocalJNIEnvHolder.initialise (env);
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#if BEAST_DEBUG
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systemInitialised = true;
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#endif
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activity = GlobalRef (activity_);
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appFile = beastString (env, appFile_);
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appDataDir = beastString (env, appDataDir_);
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}
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void AndroidSystem::shutdown (JNIEnv* env)
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{
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activity.clear();
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#if BEAST_DEBUG
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systemInitialised = false;
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#endif
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JNIClassBase::releaseAllClasses (env);
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}
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AndroidSystem android;
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//==============================================================================
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namespace AndroidStatsHelpers
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{
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//==============================================================================
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#define JNI_CLASS_MEMBERS(METHOD, STATICMETHOD, FIELD, STATICFIELD) \
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STATICMETHOD (getProperty, "getProperty", "(Ljava/lang/String;)Ljava/lang/String;")
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DECLARE_JNI_CLASS (SystemClass, "java/lang/System");
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#undef JNI_CLASS_MEMBERS
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//==============================================================================
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String getSystemProperty (const String& name)
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{
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return beastString (LocalRef<jstring> ((jstring) getEnv()->CallStaticObjectMethod (SystemClass,
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SystemClass.getProperty,
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javaString (name).get())));
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}
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//==============================================================================
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String getLocaleValue (bool isRegion)
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{
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return beastString (LocalRef<jstring> ((jstring) getEnv()->CallStaticObjectMethod (BeastAppActivity,
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BeastAppActivity.getLocaleValue,
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isRegion)));
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}
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}
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//==============================================================================
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SystemStats::OperatingSystemType SystemStats::getOperatingSystemType()
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{
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return Android;
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}
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String SystemStats::getOperatingSystemName()
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{
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return "Android " + AndroidStatsHelpers::getSystemProperty ("os.version");
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}
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bool SystemStats::isOperatingSystem64Bit()
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{
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#if BEAST_64BIT
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return true;
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#else
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return false;
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#endif
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}
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String SystemStats::getCpuVendor()
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{
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return AndroidStatsHelpers::getSystemProperty ("os.arch");
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}
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int SystemStats::getCpuSpeedInMegaherz()
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{
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return 0; // TODO
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}
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int SystemStats::getMemorySizeInMegabytes()
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{
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#if __ANDROID_API__ >= 9
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struct sysinfo sysi;
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if (sysinfo (&sysi) == 0)
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return (sysi.totalram * sysi.mem_unit / (1024 * 1024));
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#endif
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return 0;
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}
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int SystemStats::getPageSize()
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{
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return sysconf (_SC_PAGESIZE);
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}
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//==============================================================================
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String SystemStats::getLogonName()
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{
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const char* user = getenv ("USER");
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if (user == 0)
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{
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struct passwd* const pw = getpwuid (getuid());
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if (pw != 0)
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user = pw->pw_name;
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}
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return CharPointer_UTF8 (user);
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}
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String SystemStats::getFullUserName()
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{
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return getLogonName();
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}
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String SystemStats::getComputerName()
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{
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char name [256] = { 0 };
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if (gethostname (name, sizeof (name) - 1) == 0)
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return name;
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return String::empty;
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}
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String SystemStats::getUserLanguage() { return AndroidStatsHelpers::getLocaleValue (false); }
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String SystemStats::getUserRegion() { return AndroidStatsHelpers::getLocaleValue (true); }
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String SystemStats::getDisplayLanguage() { return getUserLanguage(); }
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//==============================================================================
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void CPUInformation::initialise() noexcept
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{
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numCpus = bmax (1, sysconf (_SC_NPROCESSORS_ONLN));
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}
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//==============================================================================
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uint32 beast_millisecondsSinceStartup() noexcept
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{
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timespec t;
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clock_gettime (CLOCK_MONOTONIC, &t);
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return t.tv_sec * 1000 + t.tv_nsec / 1000000;
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}
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int64 Time::getHighResolutionTicks() noexcept
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{
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timespec t;
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clock_gettime (CLOCK_MONOTONIC, &t);
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return (t.tv_sec * (int64) 1000000) + (t.tv_nsec / 1000);
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}
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int64 Time::getHighResolutionTicksPerSecond() noexcept
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{
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return 1000000; // (microseconds)
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}
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double Time::getMillisecondCounterHiRes() noexcept
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{
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return getHighResolutionTicks() * 0.001;
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}
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bool Time::setSystemTimeToThisTime() const
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{
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bassertfalse;
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return false;
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}
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