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Richie97/FreeMem.java

Created November 16, 2016 19:41
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Getting Free Space on External Storage
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FreeMem.java
public long getFreeMemory() {
File externalStorageDir = Environment.getExternalStorageDirectory();
StatFs statFs = new StatFs(externalStorageDir.getAbsolutePath());
long blocks = statFs.getAvailableBlocks();
long free = (blocks * statFs.getBlockSize()) / 1024 / 1024;
return free;
}
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