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-rw-r--r--runtime/runtime.cc42
1 files changed, 21 insertions, 21 deletions
diff --git a/runtime/runtime.cc b/runtime/runtime.cc
index 2fc8d2045d..48bca62fcf 100644
--- a/runtime/runtime.cc
+++ b/runtime/runtime.cc
@@ -289,7 +289,7 @@ struct AbortState {
}
gAborting++;
os << "Runtime aborting...\n";
- if (Runtime::Current() == NULL) {
+ if (Runtime::Current() == nullptr) {
os << "(Runtime does not yet exist!)\n";
return;
}
@@ -350,7 +350,7 @@ void Runtime::Abort() {
MutexLock mu(Thread::Current(), *Locks::abort_lock_);
// Get any pending output out of the way.
- fflush(NULL);
+ fflush(nullptr);
// Many people have difficulty distinguish aborts from crashes,
// so be explicit.
@@ -358,7 +358,7 @@ void Runtime::Abort() {
LOG(INTERNAL_FATAL) << Dumpable<AbortState>(state);
// Call the abort hook if we have one.
- if (Runtime::Current() != NULL && Runtime::Current()->abort_ != NULL) {
+ if (Runtime::Current() != nullptr && Runtime::Current()->abort_ != nullptr) {
LOG(INTERNAL_FATAL) << "Calling abort hook...";
Runtime::Current()->abort_();
// notreached
@@ -386,7 +386,7 @@ void Runtime::PreZygoteFork() {
}
void Runtime::CallExitHook(jint status) {
- if (exit_ != NULL) {
+ if (exit_ != nullptr) {
ScopedThreadStateChange tsc(Thread::Current(), kNative);
exit_(status);
LOG(WARNING) << "Exit hook returned instead of exiting!";
@@ -401,16 +401,16 @@ void Runtime::SweepSystemWeaks(IsMarkedCallback* visitor, void* arg) {
bool Runtime::Create(const RuntimeOptions& options, bool ignore_unrecognized) {
// TODO: acquire a static mutex on Runtime to avoid racing.
- if (Runtime::instance_ != NULL) {
+ if (Runtime::instance_ != nullptr) {
return false;
}
- InitLogging(NULL); // Calls Locks::Init() as a side effect.
+ InitLogging(nullptr); // Calls Locks::Init() as a side effect.
instance_ = new Runtime;
if (!instance_->Init(options, ignore_unrecognized)) {
// TODO: Currently deleting the instance will abort the runtime on destruction. Now This will
// leak memory, instead. Fix the destructor. b/19100793.
// delete instance_;
- instance_ = NULL;
+ instance_ = nullptr;
return false;
}
return true;
@@ -431,7 +431,7 @@ static jobject CreateSystemClassLoader(Runtime* runtime) {
mirror::ArtMethod* getSystemClassLoader =
class_loader_class->FindDirectMethod("getSystemClassLoader", "()Ljava/lang/ClassLoader;");
- CHECK(getSystemClassLoader != NULL);
+ CHECK(getSystemClassLoader != nullptr);
JValue result = InvokeWithJValues(soa, nullptr, soa.EncodeMethod(getSystemClassLoader), nullptr);
JNIEnv* env = soa.Self()->GetJniEnv();
@@ -447,7 +447,7 @@ static jobject CreateSystemClassLoader(Runtime* runtime) {
ArtField* contextClassLoader =
thread_class->FindDeclaredInstanceField("contextClassLoader", "Ljava/lang/ClassLoader;");
- CHECK(contextClassLoader != NULL);
+ CHECK(contextClassLoader != nullptr);
// We can't run in a transaction yet.
contextClassLoader->SetObject<false>(soa.Self()->GetPeer(),
@@ -590,7 +590,7 @@ bool Runtime::InitZygote() {
// Mark rootfs as being a slave so that changes from default
// namespace only flow into our children.
- if (mount("rootfs", "/", NULL, (MS_SLAVE | MS_REC), NULL) == -1) {
+ if (mount("rootfs", "/", nullptr, (MS_SLAVE | MS_REC), nullptr) == -1) {
PLOG(WARNING) << "Failed to mount() rootfs as MS_SLAVE";
return false;
}
@@ -599,7 +599,7 @@ bool Runtime::InitZygote() {
// bind mount storage into their respective private namespaces, which
// are isolated from each other.
const char* target_base = getenv("EMULATED_STORAGE_TARGET");
- if (target_base != NULL) {
+ if (target_base != nullptr) {
if (mount("tmpfs", target_base, "tmpfs", MS_NOSUID | MS_NODEV,
"uid=0,gid=1028,mode=0751") == -1) {
LOG(WARNING) << "Failed to mount tmpfs to " << target_base;
@@ -677,7 +677,7 @@ void Runtime::StartDaemonThreads() {
static bool OpenDexFilesFromImage(const std::string& image_location,
std::vector<std::unique_ptr<const DexFile>>* dex_files,
size_t* failures) {
- DCHECK(dex_files != nullptr) << "OpenDexFilesFromImage: out-param is NULL";
+ DCHECK(dex_files != nullptr) << "OpenDexFilesFromImage: out-param is nullptr";
std::string system_filename;
bool has_system = false;
std::string cache_filename_unused;
@@ -737,7 +737,7 @@ static size_t OpenDexFiles(const std::vector<std::string>& dex_filenames,
const std::vector<std::string>& dex_locations,
const std::string& image_location,
std::vector<std::unique_ptr<const DexFile>>* dex_files) {
- DCHECK(dex_files != nullptr) << "OpenDexFiles: out-param is NULL";
+ DCHECK(dex_files != nullptr) << "OpenDexFiles: out-param is nullptr";
size_t failure_count = 0;
if (!image_location.empty() && OpenDexFilesFromImage(image_location, dex_files, &failure_count)) {
return failure_count;
@@ -870,7 +870,7 @@ bool Runtime::Init(const RuntimeOptions& raw_options, bool ignore_unrecognized)
// If we are already the compiler at this point, we must be dex2oat. Don't create the jit in
// this case.
// If runtime_options doesn't have UseJIT set to true then CreateFromRuntimeArguments returns
- // nullptr and we don't create the jit.
+ // null and we don't create the jit.
use_jit = false;
}
@@ -1129,26 +1129,26 @@ void Runtime::InitThreadGroups(Thread* self) {
env->NewGlobalRef(env->GetStaticObjectField(
WellKnownClasses::java_lang_ThreadGroup,
WellKnownClasses::java_lang_ThreadGroup_mainThreadGroup));
- CHECK(main_thread_group_ != NULL || IsAotCompiler());
+ CHECK(main_thread_group_ != nullptr || IsAotCompiler());
system_thread_group_ =
env->NewGlobalRef(env->GetStaticObjectField(
WellKnownClasses::java_lang_ThreadGroup,
WellKnownClasses::java_lang_ThreadGroup_systemThreadGroup));
- CHECK(system_thread_group_ != NULL || IsAotCompiler());
+ CHECK(system_thread_group_ != nullptr || IsAotCompiler());
}
jobject Runtime::GetMainThreadGroup() const {
- CHECK(main_thread_group_ != NULL || IsAotCompiler());
+ CHECK(main_thread_group_ != nullptr || IsAotCompiler());
return main_thread_group_;
}
jobject Runtime::GetSystemThreadGroup() const {
- CHECK(system_thread_group_ != NULL || IsAotCompiler());
+ CHECK(system_thread_group_ != nullptr || IsAotCompiler());
return system_thread_group_;
}
jobject Runtime::GetSystemClassLoader() const {
- CHECK(system_class_loader_ != NULL || IsAotCompiler());
+ CHECK(system_class_loader_ != nullptr || IsAotCompiler());
return system_class_loader_;
}
@@ -1274,12 +1274,12 @@ void Runtime::BlockSignals() {
bool Runtime::AttachCurrentThread(const char* thread_name, bool as_daemon, jobject thread_group,
bool create_peer) {
- return Thread::Attach(thread_name, as_daemon, thread_group, create_peer) != NULL;
+ return Thread::Attach(thread_name, as_daemon, thread_group, create_peer) != nullptr;
}
void Runtime::DetachCurrentThread() {
Thread* self = Thread::Current();
- if (self == NULL) {
+ if (self == nullptr) {
LOG(FATAL) << "attempting to detach thread that is not attached";
}
if (self->HasManagedStack()) {
generated by cgit v1.2.3-59-g8ed1b (git 2.39.0) at 2025-10-20 05:00:47 +0000