fuchsia: Add missing EOF newlines

The Fuchsia build errors processing files that don't end with a newline.
This adds missing newlines. In the future this check and process can be
automated.

Bug: b/282227316
Change-Id: I969f605b955d320ab6064463387a2ebe91511940
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/146970
Pigweed-Auto-Submit: Ian McKellar <[email protected]>
Commit-Queue: Rob Mohr <[email protected]>
Reviewed-by: Rob Mohr <[email protected]>
Commit-Queue: Ian McKellar <[email protected]>

pw_bluetooth/api_test.cc

@@ -22,4 +22,4 @@ namespace {
 TEST(ApiTest, ApiCompiles) {}
 
 }  // namespace
-}  // namespace pw::bluetooth
+}  // namespace pw::bluetooth

pw_bluetooth/public/pw_bluetooth/gatt/types.h

@@ -137,4 +137,4 @@ struct Characteristic {
   span<const Descriptor> descriptors;
 };
 
-}  // namespace pw::bluetooth::gatt
+}  // namespace pw::bluetooth::gatt

pw_build/bazel_internal/test.cc

@@ -14,4 +14,4 @@
 
 // This file is intentionally very simple and is used only to test that the
 // linker script generator works as expected.
-int main() { return 0; }
+int main() { return 0; }

pw_cpu_exception/start_exception_handler.cc

@@ -33,4 +33,4 @@ extern "C" void pw_cpu_exception_HandleException(void* cpu_state) {
   exception_handler(reinterpret_cast<pw_cpu_exception_State*>(cpu_state));
 }
 
-}  // namespace pw::cpu_exception
+}  // namespace pw::cpu_exception

pw_crypto/public_overrides/mbedtls/pw_crypto/sha256_backend.h

@@ -14,4 +14,4 @@
 
 #pragma once
 
-#include "pw_crypto/sha256_mbedtls.h"
+#include "pw_crypto/sha256_mbedtls.h"

pw_i2c_mcuxpresso/public/pw_i2c_mcuxpresso/initiator.h

@@ -65,4 +65,4 @@ class McuxpressoInitiator final : public Initiator {
   // inclusive-language: enable
 };
 
-}  // namespace pw::i2c
+}  // namespace pw::i2c

pw_rpc/packet_meta.cc

@@ -36,4 +36,4 @@ Result<PacketMeta> PacketMeta::FromBuffer(ConstByteSpan data) {
   return PacketMeta(packet);
 }
 
-}  // namespace pw::rpc
+}  // namespace pw::rpc

pw_thread/public/pw_thread/config.h

@@ -26,4 +26,4 @@
 // The max number of threads to bundle by default for thread snapshot service.
 #ifndef PW_THREAD_NUM_BUNDLED_THREADS
 #define PW_THREAD_NUM_BUNDLED_THREADS 3
-#endif  // PW_THREAD_MAXIMUM_THREADS
+#endif  // PW_THREAD_MAXIMUM_THREADS

pw_thread/test_thread_context_facade_test.cc

@@ -59,4 +59,4 @@ TEST(Thread, TestThreadContext) {
 }
 
 }  // namespace
-}  // namespace pw::thread
+}  // namespace pw::thread

pw_thread_stl/public/pw_thread_stl/test_thread_context_native.h

@@ -33,4 +33,4 @@ class TestThreadContextNative {
   stl::Options options_;
 };
 
-}  // namespace pw::thread::test::backend
+}  // namespace pw::thread::test::backend

pw_thread_stl/test_thread_context_public_overrides/pw_thread_backend/test_thread_context_native.h

@@ -13,4 +13,4 @@
 // the License.
 #pragma once
 
-#include "pw_thread_stl/test_thread_context_native.h"
+#include "pw_thread_stl/test_thread_context_native.h"

pw_tls_client_boringssl/tls_client_boringssl_test.cc

@@ -28,4 +28,4 @@ TEST(TLSClientBoringSSL, SessionCreationSucceeds) {
   ASSERT_EQ(res.status(), PW_STATUS_UNIMPLEMENTED);
 }
 
-}  // namespace pw::tls_client
+}  // namespace pw::tls_client

pw_tls_client_mbedtls/tls_client_mbedtls_test.cc

@@ -38,4 +38,4 @@ TEST(TLSClientMbedTLS, EntropySourceFail) {
   ASSERT_NE(res.status(), OkStatus());
 }
 
-}  // namespace pw::tls_client
+}  // namespace pw::tls_client

pw_trace/example/basic.cc

@@ -24,4 +24,4 @@ int main() {
   PW_LOG_ERROR("Running basic trace example...\n");
   RunTraceSampleApp();
   return 0;
-}
+}

pw_trace/example/public/pw_trace/example/sample_app.h

@@ -17,4 +17,4 @@
 #pragma once
 
 // Run the trace sample app code, this will not return.
-void RunTraceSampleApp();
+void RunTraceSampleApp();

third_party/stm32cube/public/stm32cube/init.h

@@ -20,4 +20,4 @@ PW_EXTERN_C_START
 
 void pw_stm32cube_Init(void);
 
-PW_EXTERN_C_END
+PW_EXTERN_C_END