1 files changed, 86 insertions, 0 deletions
diff --git a/noncore/settings/networksettings2/opietooth2/OTDriverList.cpp b/noncore/settings/networksettings2/opietooth2/OTDriverList.cpp
new file mode 100644
index 0000000..f703834
--- a/dev/null
+++ b/noncore/settings/networksettings2/opietooth2/OTDriverList.cpp
@@ -0,0 +1,86 @@
+/***************************************************************************
+ *   Copyright (C) 2003 by Mattia Merzi                                    *
+ *   ottobit@ferrara.linux.it                                              *
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ ***************************************************************************/
+
+#include <malloc.h>
+#include <bluezlib.h>
+
+#include <opie2/odebug.h>
+
+#include <OTDriverList.h>
+#include <OTGateway.h>
+#include <OTDriver.h>
+
+using namespace Opietooth2;
+
+OTDriverList::OTDriverList( OTGateway * _OT ) : QVector<OTDriver>() {
+
+    OT = _OT;
+    setAutoDelete( true );
+}
+
+OTDriverList::~OTDriverList() {
+}
+
+void OTDriverList::update() {
+
+    struct hci_dev_list_req *dl;
+    struct hci_dev_req *dr;
+    struct hci_dev_info di;
+    int cur;
+
+    dl = 0;
+    cur = 0;
+    do {
+      cur += 5;
+
+      dl = (struct hci_dev_list_req*)
+          ::realloc( dl, sizeof( struct hci_dev_list_req ) +
+                       ( cur * sizeof(struct hci_dev_req) )
+                 );
+
+      if( dl == 0 ) {
+        // memory problem
+        exit(1);
+      }
+
+      dl->dev_num = cur;
+
+      if( ioctl( OT->getSocket(), HCIGETDEVLIST, (void*)dl) ) {
+        owarn << "WARNING : cannot read device list. "
+              << errno 
+              << strerror( errno ) << oendl;
+        return;
+      }
+
+      // if num == cur perhaps we did not get all devices yet
+    } while( dl->dev_num == cur );
+
+    if( dl->dev_num != count() ) {
+      // new or missing devices
+      clear();
+
+      dr = dl->dev_req;
+      resize( dl->dev_num );
+
+      for( cur=0; cur < dl->dev_num; cur ++) {
+          memset( &di, 0, sizeof( di ) );
+          di.dev_id = (dr+cur)->dev_id;
+
+          // get device info 
+          if( ioctl( OT->getSocket(), HCIGETDEVINFO, (void*)&di) != 0 )
+              continue;  // uh ?
+          insert( cur, new OTDriver( OT, &di ) );
+      }
+
+      owarn << "Found " << count() << " devices" << oendl;
+
+      ::free( dl );
+    }
+}