60 T GetExtensionFunction(jvmtiEnv* jvmti, const std::string_view& name) {  in GetExtensionFunction()  argument
64   if (jvmti->GetExtensionFunctions(&n_ext, &infos) != JVMTI_ERROR_NONE) {  in GetExtensionFunction()
72     DeallocParams(jvmti, info.params, info.param_count);  in GetExtensionFunction()
73     Dealloc(jvmti, info.short_description, info.errors, info.id, info.params);  in GetExtensionFunction()
75   Dealloc(jvmti, infos);  in GetExtensionFunction()
79 static jint SetupJvmtiEnv(JavaVM* vm, jvmtiEnv** jvmti) {  in SetupJvmtiEnv()  argument
81   res = vm->GetEnv(reinterpret_cast<void**>(jvmti), JVMTI_VERSION_1_1);  in SetupJvmtiEnv()
83   if (res != JNI_OK || *jvmti == nullptr) {  in SetupJvmtiEnv()
85     return vm->GetEnv(reinterpret_cast<void**>(jvmti), kArtTiVersion);  in SetupJvmtiEnv()
93   jvmtiEnv* jvmti = nullptr;  in AgentStart()  local
94   if (SetupJvmtiEnv(vm, &jvmti) != JNI_OK) {  in AgentStart()
98   SetVerboseFlagExt svfe = GetExtensionFunction<SetVerboseFlagExt>(jvmti, kSetVerboseExtensionName);  in AgentStart()
102   } else if (svfe(jvmti, options, true) != JVMTI_ERROR_NONE) {  in AgentStart()