getting ready for v100

test/kiss_fft2d.h

@@ -0,0 +1,12 @@
+#ifndef KISS_FFT2D_H
+#define KISS_FFT2D_H
+#include "kiss_fft.h"
+
+/* allocate a 2-dimensional FFT
+   the data should be stored rowwise,
+   in other words, an array made up of row[0], then row[1], etc
+ */
+void * kiss_fft2d_alloc(int nrows,int ncols,int inverse_fft,void * mem,size_t * lenmem);
+void kiss_fft2d(const void* cfg_from_alloc , const kiss_fft_cpx *fin,kiss_fft_cpx *fout );
+
+#endif