From 2a637ef62c4355e1124c60f3cc4722e7f1606f32 Mon Sep 17 00:00:00 2001
From: Frank Mori Hess <fmhess@speakeasy.net>
Date: Tue, 16 Apr 2002 20:51:56 +0000
Subject: [PATCH] replaced call to comedi_get_front_count() with call to
 identical comedi_get_buffer_offset() since that is the function that is
 actually declared in comedilib.h

---
 demo/mmap.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/demo/mmap.c b/demo/mmap.c
index 2f18cf4..90b8d31 100644
--- a/demo/mmap.c
+++ b/demo/mmap.c
@@ -24,8 +24,6 @@
 #include <sys/mman.h>
 #include "examples.h"
 
-int comedi_get_front_count(comedi_t *it, unsigned int subdev);
-
 unsigned int chanlist[256];
 
 void *map;
@@ -83,7 +81,7 @@ int main(int argc, char *argv[])
 
 	back = 0;
 	while(1){
-		front = comedi_get_front_count(dev,subdevice);
+		front = comedi_get_buffer_offset(dev,subdevice);
 		if(verbose)fprintf(stderr,"front = %d, back = %d\n",front,back);
 		if(front<back)break;
 		if(front==back){
-- 
2.26.2