diff options
Diffstat (limited to 'libaf')
| -rw-r--r-- | libaf/dsp.h | 4 | ||||
| -rw-r--r-- | libaf/filter.h | 6 | ||||
| -rw-r--r-- | libaf/window.h | 6 |
3 files changed, 8 insertions, 8 deletions
diff --git a/libaf/dsp.h b/libaf/dsp.h index bee34a45db..f476ff3d2d 100644 --- a/libaf/dsp.h +++ b/libaf/dsp.h @@ -8,8 +8,8 @@ //============================================================================= */ -#ifndef _DSP_H -#define _DSP_H 1 +#ifndef DSP_H +#define DSP_H /* Implementation of routines used for DSP */ diff --git a/libaf/filter.h b/libaf/filter.h index 9b882c85d2..ad5798a94a 100644 --- a/libaf/filter.h +++ b/libaf/filter.h @@ -8,12 +8,12 @@ //============================================================================= */ -#if !defined _DSP_H +#if !defined DSP_H # error "Never use <filter.h> directly; include <dsp.h> instead" #endif -#ifndef _FILTER_H -#define _FILTER_H 1 +#ifndef FILTER_H +#define FILTER_H // Design and implementation of different types of digital filters diff --git a/libaf/window.h b/libaf/window.h index 000dda6766..03a0dccab7 100644 --- a/libaf/window.h +++ b/libaf/window.h @@ -15,12 +15,12 @@ coefficients will be stored. */ -#if !defined _DSP_H +#if !defined DSP_H # error "Never use <window.h> directly; include <dsp.h> instead" #endif -#ifndef _WINDOW_H -#define _WINDOW_H 1 +#ifndef WINDOW_H +#define WINDOW_H extern void af_window_boxcar(int n, _ftype_t* w); extern void af_window_triang(int n, _ftype_t* w); |