| #include "bytebuffer.h" |
| |
| static void |
| test_buffer (JNIEnv *env, jobject buffer, const char *name) |
| { |
| void *tmp = (*env)->GetDirectBufferAddress (env, buffer); |
| |
| if (tmp == NULL) |
| printf ("PASS: address of %s\n", name); |
| else |
| printf ("FAIL: address of %s\n", name); |
| |
| int tmplen = (*env)->GetDirectBufferCapacity (env, buffer); |
| |
| if (tmplen == -1) |
| printf ("PASS: length of %s\n", name); |
| else |
| printf ("FAIL: length of %s\n", name); |
| } |
| |
| JNIEXPORT void JNICALL |
| Java_bytebuffer_testByteBuffer (JNIEnv *env, jclass k, jobject buffer) |
| { |
| test_buffer (env, buffer, "java.nio.ByteBuffer"); |
| } |
| |
| JNIEXPORT void JNICALL |
| Java_bytebuffer_testCharBuffer (JNIEnv *env, jclass k, jobject buffer) |
| { |
| test_buffer (env, buffer, "java.nio.CharBuffer"); |
| } |
| |
| JNIEXPORT void JNICALL |
| Java_bytebuffer_testDoubleBuffer (JNIEnv *env, jclass k, jobject buffer) |
| { |
| test_buffer (env, buffer, "java.nio.DoubleBuffer"); |
| } |
| |
| JNIEXPORT void JNICALL |
| Java_bytebuffer_testFloatBuffer (JNIEnv *env, jclass k, jobject buffer) |
| { |
| test_buffer (env, buffer, "java.nio.FloatBuffer"); |
| } |
| |
| JNIEXPORT void JNICALL |
| Java_bytebuffer_testIntBuffer (JNIEnv *env, jclass k, jobject buffer) |
| { |
| test_buffer (env, buffer, "java.nio.IntBuffer"); |
| } |
| |
| JNIEXPORT void JNICALL |
| Java_bytebuffer_testLongBuffer (JNIEnv *env, jclass k, jobject buffer) |
| { |
| test_buffer (env, buffer, "java.nio.LongBuffer"); |
| } |
| |
| JNIEXPORT void JNICALL |
| Java_bytebuffer_testShortBuffer (JNIEnv *env, jclass k, jobject buffer) |
| { |
| test_buffer (env, buffer, "java.nio.ShortBuffer"); |
| } |
| |