diff options
Diffstat (limited to 'libnativebridge/include/nativebridge/native_bridge.h')
| -rw-r--r-- | libnativebridge/include/nativebridge/native_bridge.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libnativebridge/include/nativebridge/native_bridge.h b/libnativebridge/include/nativebridge/native_bridge.h index 22c128ba1f..e20b6270a1 100644 --- a/libnativebridge/include/nativebridge/native_bridge.h +++ b/libnativebridge/include/nativebridge/native_bridge.h @@ -50,6 +50,10 @@ bool NeedsNativeBridge(const char* instruction_set); // high privileges. bool PreInitializeNativeBridge(const char* app_data_dir, const char* instruction_set); +// Prepare to fork from zygote. May be required to clean-up the enviroment, e.g. +// close emulated file descriptors, after doPreload() in app-zygote. +void PreZygoteForkNativeBridge(); + // Initialize the native bridge, if any. Should be called by Runtime::DidForkFromZygote. The JNIEnv* // will be used to modify the app environment for the bridge. bool InitializeNativeBridge(JNIEnv* env, const char* instruction_set); @@ -374,6 +378,10 @@ struct NativeBridgeCallbacks { // Returns: // exported namespace or null if it was not set up for the device struct native_bridge_namespace_t* (*getExportedNamespace)(const char* name); + + // If native bridge is used in app-zygote (in doPreload()) this callback is + // required to clean-up the environment before the fork (see b/146904103). + void (*preZygoteFork)(); }; // Runtime interfaces to native bridge. |