The Native Android API

Overview<具体参考 : http://mobilepearls.com/labs/native-android-api/#native-application-api>

Android exposes a native API to applications through the Native Development Kit (NDK). It is described in the $NDK/docs/STABLE-APIS.html document and summarized below:

Name	Include	Linking (LOCAL_LDLIBS :=...)	Android version
C runtime library (libc)	#include ...	Automatic	1.5
Java Native Interface	#include <jni.h>	Automatic	1.5
System properties	#include <sys/system_properties.h>	Automatic	1.5
Math	#include <math.h>	Automatic (-lm not needed)	1.5
POSIX Threads (pthreads)	#include <pthread.h>	Automatic (-lpthread not needed)	1.5
C++	#include ..	Automatic (-lstdc++ not needed)	1.5
Android logging API	#include <android/log.h>	-llog	1.5
Zlib	#include <zconf.h> #include <zlib.h>	-lz	1.5
Dynamic linker	#include <dlfcn.h>	-ldl	1.5
OpenGL ES 1.x	#include <GLES/gl.h> #include <GLES/glext.h>	-lGLESv1_CM	1.6
OpenGL ES 2.0	#include <GLES2/gl2.h> #include <GLES2/gl2ext.h>	-lGLESv2	2.0
Android bitmap API	#include <android/bitmap.h>	-ljnigraphics	2.2
EGL	#include <EGL/egl.h> #include <EGL/eglext.h> #include <EGL/eglplatform.h>	-lEGL	2.3
OpenSL ES	#include <SLES/OpenSLES.h> #include <SLES/OpenSLES_Platform.h> #include <SLES/OpenSLES_Android.h> #include <SLES/OpenSLES_AndroidConfiguration.h>	-lOpenSLES	2.3
Android native application API	Event loop: #include <android/looper.h> Input events: #include <android/input.h> #include <android/keycodes.h> Sensor events: #include <android/sensor.h> Window/Surface management: #include <android/rect.h> #include <android/window.h> #include <android/native_window.h> #include <android/native_window_jni.h> Assets: #include <android/asset_manager.h> Configuration: #include <android/configuration.h> OBB files: #include <android/storage_manager.h> #include <android/obb.h> Native activity: #include <android/native_activity.h>	-landroid	2.3
OpenMAX AL	#include <OMXAL/OpenMAXAL.h> #include <OMXAL/OpenMAXAL_Platform.h> #include <OMXAL/OpenMAXAL_Android.h>	-lOpenMAXAL	4.0
OpenGL ES 3.0	#include <GLES3/gl3.h> #include <GLES3/gl3ext.h>	-lGLESv3	4.3