libnativebridge: updates for Android's inclusive language guidance
Based on:
https://source.android.com/setup/contribute/respectful-code
Bug: 161896447
Bug: 161850439
Bug: 161336379
Test: treehugger
Change-Id: I11c2bc377bccb84c5ad587350c76972614262c23
diff --git a/libnativebridge/tests/NativeBridgeTestCase3.cpp b/libnativebridge/tests/NativeBridgeTestCase3.cpp
new file mode 100644
index 0000000..c5bd032
--- /dev/null
+++ b/libnativebridge/tests/NativeBridgeTestCase3.cpp
@@ -0,0 +1,124 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+// An implementation of the native-bridge interface for testing.
+
+#include "nativebridge/native_bridge.h"
+
+#include <signal.h>
+
+// NativeBridgeCallbacks implementations
+extern "C" bool native_bridge3_initialize(
+ const android::NativeBridgeRuntimeCallbacks* /* art_cbs */,
+ const char* /* app_code_cache_dir */,
+ const char* /* isa */) {
+ return true;
+}
+
+extern "C" void* native_bridge3_loadLibrary(const char* /* libpath */, int /* flag */) {
+ return nullptr;
+}
+
+extern "C" void* native_bridge3_getTrampoline(void* /* handle */, const char* /* name */,
+ const char* /* shorty */, uint32_t /* len */) {
+ return nullptr;
+}
+
+extern "C" bool native_bridge3_isSupported(const char* /* libpath */) {
+ return false;
+}
+
+extern "C" const struct android::NativeBridgeRuntimeValues* native_bridge3_getAppEnv(
+ const char* /* abi */) {
+ return nullptr;
+}
+
+extern "C" bool native_bridge3_isCompatibleWith(uint32_t version) {
+ // For testing, allow 1-3, but disallow 4+.
+ return version <= 3;
+}
+
+static bool native_bridge3_test_case_signal_handler(int, siginfo_t*, void*) {
+ // TODO: Implement something here. We'd either have to have a death test with a log here, or
+ // we'd have to be able to resume after the faulting instruction...
+ return true;
+}
+
+extern "C" android::NativeBridgeSignalHandlerFn native_bridge3_getSignalHandler(int signal) {
+ if (signal == SIGSEGV) {
+ return &native_bridge3_test_case_signal_handler;
+ }
+ return nullptr;
+}
+
+extern "C" int native_bridge3_unloadLibrary(void* /* handle */) {
+ return 0;
+}
+
+extern "C" const char* native_bridge3_getError() {
+ return nullptr;
+}
+
+extern "C" bool native_bridge3_isPathSupported(const char* /* path */) {
+ return true;
+}
+
+extern "C" bool native_bridge3_initAnonymousNamespace(const char* /* public_ns_sonames */,
+ const char* /* anon_ns_library_path */) {
+ return true;
+}
+
+extern "C" android::native_bridge_namespace_t*
+native_bridge3_createNamespace(const char* /* name */,
+ const char* /* ld_library_path */,
+ const char* /* default_library_path */,
+ uint64_t /* type */,
+ const char* /* permitted_when_isolated_path */,
+ android::native_bridge_namespace_t* /* parent_ns */) {
+ return nullptr;
+}
+
+extern "C" bool native_bridge3_linkNamespaces(android::native_bridge_namespace_t* /* from */,
+ android::native_bridge_namespace_t* /* to */,
+ const char* /* shared_libs_soname */) {
+ return true;
+}
+
+extern "C" void* native_bridge3_loadLibraryExt(const char* /* libpath */,
+ int /* flag */,
+ android::native_bridge_namespace_t* /* ns */) {
+ return nullptr;
+}
+
+android::NativeBridgeCallbacks NativeBridgeItf{
+ // v1
+ .version = 3,
+ .initialize = &native_bridge3_initialize,
+ .loadLibrary = &native_bridge3_loadLibrary,
+ .getTrampoline = &native_bridge3_getTrampoline,
+ .isSupported = &native_bridge3_isSupported,
+ .getAppEnv = &native_bridge3_getAppEnv,
+ // v2
+ .isCompatibleWith = &native_bridge3_isCompatibleWith,
+ .getSignalHandler = &native_bridge3_getSignalHandler,
+ // v3
+ .unloadLibrary = &native_bridge3_unloadLibrary,
+ .getError = &native_bridge3_getError,
+ .isPathSupported = &native_bridge3_isPathSupported,
+ .initAnonymousNamespace = &native_bridge3_initAnonymousNamespace,
+ .createNamespace = &native_bridge3_createNamespace,
+ .linkNamespaces = &native_bridge3_linkNamespaces,
+ .loadLibraryExt = &native_bridge3_loadLibraryExt};