[openrtm-commit:02066] r857 - trunk/OpenRTM-aist-Java/jp.go.aist.rtm.RTC/src/jp/go/aist/rtm/RTC/port

[openrtm ＠ openrtm.org]

Author: win-ei
Date: 2016-10-17 12:04:37 +0900 (Mon, 17 Oct 2016)
New Revision: 857

Modified:
   trunk/OpenRTM-aist-Java/jp.go.aist.rtm.RTC/src/jp/go/aist/rtm/RTC/port/SharedMemory.java
Log:
Fixed  bugs. refs #3395

Modified: trunk/OpenRTM-aist-Java/jp.go.aist.rtm.RTC/src/jp/go/aist/rtm/RTC/port/SharedMemory.java
===================================================================
--- trunk/OpenRTM-aist-Java/jp.go.aist.rtm.RTC/src/jp/go/aist/rtm/RTC/port/SharedMemory.java	2016-10-16 11:09:35 UTC (rev 856)
+++ trunk/OpenRTM-aist-Java/jp.go.aist.rtm.RTC/src/jp/go/aist/rtm/RTC/port/SharedMemory.java	2016-10-17 03:04:37 UTC (rev 857)
@@ -109,6 +109,14 @@
         m_memory_size = memory_size;
         m_shm_address = shm_address;
 
+        try{
+            RandomAccessFile file = new RandomAccessFile(SHARED_NAME+m_shm_address, "rw");
+            file.setLength(m_memory_size);
+        }
+        catch(Exception ex) {
+            rtcout.println(Logbuf.ERROR,"Open error  "+ex.toString() );
+        }
+
         if(m_smInterface!=null){
             m_smInterface.open_memory(m_memory_size, m_shm_address);
         }
@@ -197,6 +205,8 @@
             EncapsOutputStreamExt cdr 
                 = new EncapsOutputStreamExt(ORBUtil.getOrb(),true);
             len._write(cdr);
+            //cdr.write_ulong(data.value.length);
+            //cdr.write_ulonglong(data.value.length);
             byte[] ch = cdr.getByteArray();
             buffer.put(ch, 0, ch.length);