X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=fifo.h;h=4b775b0bfc1942eb3f7199968e28678a93835796;hp=749136530a2c5410867f10caf672c155949daa2f;hb=a328eb9a738110546671242f04c1b1c63caa19ac;hpb=d9a7ba88af39b1047c9f8c077280932cd12cb58e

diff --git a/fifo.h b/fifo.h
index 74913653..4b775b0b 100644
--- a/fifo.h
+++ b/fifo.h
@@ -1,3 +1,5 @@
+#ifndef FIO_FIFO_H
+#define FIO_FIFO_H
 /*
  * A simple FIFO implementation.
  *
@@ -18,6 +20,8 @@
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
  */
+#include "minmax.h"
+
 struct fifo {
 	unsigned char *buffer;	/* the buffer holding the data */
 	unsigned int size;	/* the size of the allocated buffer */
@@ -40,19 +44,4 @@ static inline unsigned int fifo_room(struct fifo *fifo)
 	return fifo->size - fifo->in + fifo->out;
 }
 
-#ifndef min
-#define min(x,y) ({ \
-	typeof(x) _x = (x);	\
-	typeof(y) _y = (y);	\
-	(void) (&_x == &_y);		\
-	_x < _y ? _x : _y; })
-#endif
-
-#ifndef max
-#define max(x,y) ({ \
-	typeof(x) _x = (x);	\
-	typeof(y) _y = (y);	\
-	(void) (&_x == &_y);		\
-	_x > _y ? _x : _y; })
-
 #endif