use common_parsedriver() rather than sscanf()

svn path=/trunk/externals/iem/mediasettings/; revision=16592

1 files changed, 6 insertions, 11 deletions

diff --git a/audiosettings.c b/audiosettings.c
index cc5c9a6..6626611 100644
--- a/audiosettings.c
+++ b/audiosettings.c
@@ -1,9 +1,9 @@
 /******************************************************
  *
  * audiosettings - get/set audio preferences from within Pd-patches
- * Copyright (C) 2010 IOhannes m zmölnig
+ * Copyright (C) 2010-2012 IOhannes m zmölnig
  *
- *   forum::für::umläute
+ *   forum::für::umläute
  *
  *   institute of electronic music and acoustics (iem)
  *   university of music and dramatic arts, graz (kug)
@@ -14,17 +14,11 @@
  * license: GNU General Public License v.3 or later
  *
  ******************************************************/
-#include "m_pd.h"
-#include "s_stuff.h"
-#include <stdio.h>
-#include <string.h>
+#include "mediasettings.h"
 
-#define MAXNDEV 20
-#define DEVDESCSIZE 80
 #define MAXAUDIOINDEV 4
 #define MAXAUDIOOUTDEV 4
 
-
 static void as_get_audio_params(
     int *pnaudioindev, int *paudioindev, int *pchindev,
     int *pnaudiooutdev, int *paudiooutdev, int *pchoutdev,
@@ -128,8 +122,9 @@ t_as_drivers*as_driverparse(t_as_drivers*drivers, const char*buf) {
         int length=stop-start;
         if(length>=MAXPDSTRING)length=MAXPDSTRING-1;
         snprintf(substring, length, "%s", buf+start+1);
-        
-        if(2==sscanf(substring, "%s %d", drivername, &driverid)) {
+        if(common_parsedriver(substring, length,
+                              drivername, MAXPDSTRING,
+                              &driverid)) {
           drivers=as_adddriver(drivers, gensym(drivername), driverid, 0);
         } else {
           if((start+1)!=(stop))