Writing files within native code in Android

Question

This seems like a trivial question, so whoever can answer first and provide me with a resource, I'd be happy to provide you with a green tick :)

How can I write files from within native code? I want to perform some processing in C++ which will output a .txt file, so I'd like to save that to the SD card. (I tried and it told me permission denied).

Thanks!

Answer 1

try to add this to your manifest

<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />

in default, android denies you of writing to external storage unless you specify your desire to..