ref: 7cec7175dccc294d0d2af071c04ec67f76dccbf0
parent: 9ea88c697c13a517c778fc14e616219853f06d2a
author: Paul Brossier <piem@piem.org>
date: Fri Sep 25 20:38:19 EDT 2009
src/spectral/fft.h: improve fftw types comments
--- a/src/spectral/fft.h
+++ b/src/spectral/fft.h
@@ -32,16 +32,18 @@
#ifdef HAVE_COMPLEX_H
#if HAVE_FFTW3F
+/** fft data type with complex.h and fftw3f */
#define FFTW_TYPE fftwf_complex
#else
+/** fft data type with complex.h and fftw3 */
#define FFTW_TYPE fftw_complex
#endif
#else
#if HAVE_FFTW3F
-/** fft data type */
+/** fft data type without complex.h and with fftw3f */
#define FFTW_TYPE float
#else
-/** fft data type */
+/** fft data type without complex.h and with fftw */
#define FFTW_TYPE double
#endif
#endif