1This is a simple app that can be used as a tutorial or reference benchmark
2for the development of the DDMS native heap tracker feature. It contains 3
3unique paths to allocate heap chunks:
4
51) Java_com_android_benchmark_moarram_MainActivity_add32ByteBlocksNative in
6   foo.c (libmoarram-foo.so). Each invocation will allocate 32 bytes.
72) Java_com_android_benchmark_moarram_MainActivity_add2MByteBlocksNative in
8   bar.c (libmoarram-bar.so). Each invocation will allocate 2M bytes.
93) Java_com_android_benchmark_moarram_MainActivity_addVariableSizedBlocksNative
10   in baz.c (libmoarram-baz.so). Each invocation will allocate 17 or 71 bytes,
11   depending on the active button in a radio group.
12
13Each allocation can be freed by clicking the corresponding free button in the
14UI.
15
16NOTE 09/16/2013
17A new feature is added to force a double free. Both debug libc and Valgrind can capture it.
18