From: timms <timms@f7af4fe6-9843-0410-8265-dc069ae4e863>
Date: Wed, 7 Sep 2005 07:03:15 +0000 (+0000)
Subject: Added the DataType2Text function to convert a datatype structure into
X-Git-Url: http://git.uio.no/git/?p=u%2Fmrichter%2FAliRoot.git;a=commitdiff_plain;h=fa2e9b7c96b8c127884f5121774cb00b37eaca9a

Added the DataType2Text function to convert a datatype structure into
a string representation.

Moved the MakeOutputDataBlockList out of the environment structure
so that the vector class will not be needed inside 'extern "C"'
sections.
---

diff --git a/HLT/BASE/AliHLTComponent.cxx b/HLT/BASE/AliHLTComponent.cxx
index ef5983bcb37..71da40f4ddc 100644
--- a/HLT/BASE/AliHLTComponent.cxx
+++ b/HLT/BASE/AliHLTComponent.cxx
@@ -64,3 +64,31 @@ int AliHLTComponent::Deinit()
   iResult=DoDeinit();
   return iResult;
 }
+
+void AliHLTComponent::DataType2Text( const AliHLTComponent_DataType& type, char output[14] ) {
+memset( output, 0, 14 );
+strncat( output, type.fOrigin, 4 );
+strcat( output, ":" );
+strncat( output, type.fID, 8 );
+}
+
+int AliHLTComponent::MakeOutputDataBlockList( const vector<AliHLTComponent_BlockData>& blocks, AliHLTUInt32_t* blockCount,
+					      AliHLTComponent_BlockData** outputBlocks ) {
+    if ( !blockCount || !outputBlocks )
+	return EFAULT;
+    AliHLTUInt32_t count = blocks.size();
+    if ( !count )
+	{
+	*blockCount = 0;
+	*outputBlocks = NULL;
+	return 0;
+	}
+    *outputBlocks = reinterpret_cast<AliHLTComponent_BlockData*>( AllocMemory( sizeof(AliHLTComponent_BlockData)*count ) );
+    if ( !*outputBlocks )
+	return ENOMEM;
+    for ( unsigned long i = 0; i < count; i++ )
+	(*outputBlocks)[i] = blocks[i];
+    *blockCount = count;
+    return 0;
+
+}
diff --git a/HLT/BASE/AliHLTComponent.h b/HLT/BASE/AliHLTComponent.h
index 62ab2df00f7..e10ca1e3a1e 100644
--- a/HLT/BASE/AliHLTComponent.h
+++ b/HLT/BASE/AliHLTComponent.h
@@ -90,11 +90,12 @@ class AliHLTComponent : public AliHLTLogging {
   }
 
   int MakeOutputDataBlockList( const vector<AliHLTComponent_BlockData>& blocks, AliHLTUInt32_t* blockCount,
-			       AliHLTComponent_BlockData** outputBlocks ) {
-    if (fEnvironment.fMakeOutputDataBlockListFunc)
-      return (*fEnvironment.fMakeOutputDataBlockListFunc)(fEnvironment.fParam, blocks, blockCount, outputBlocks );
-    return -ENOSYS;
-  }
+			       AliHLTComponent_BlockData** outputBlocks );
+/*  { */
+/*     if (fEnvironment.fMakeOutputDataBlockListFunc) */
+/*       return (*fEnvironment.fMakeOutputDataBlockListFunc)(fEnvironment.fParam, blocks, blockCount, outputBlocks ); */
+/*     return -ENOSYS; */
+/*   } */
 
   int GetEventDoneData( unsigned long size, AliHLTComponent_EventDoneData** edd ) {
     if (fEnvironment.fGetEventDoneDataFunc)
@@ -103,6 +104,8 @@ class AliHLTComponent : public AliHLTLogging {
   }
 
 
+  void DataType2Text( const AliHLTComponent_DataType& type, char output[14] );
+
  private:
   static AliHLTComponentHandler* fpComponentHandler;
   AliHLTComponentEnvironment fEnvironment;
diff --git a/HLT/BASE/AliHLTComponentHandler.h b/HLT/BASE/AliHLTComponentHandler.h
index c853f5520a3..205fba9f1a6 100644
--- a/HLT/BASE/AliHLTComponentHandler.h
+++ b/HLT/BASE/AliHLTComponentHandler.h
@@ -88,6 +88,7 @@ class AliHLTComponentHandler : public AliHLTLogging {
   AliHLTComponentEnvironment fEnvironment;
 
   ClassDef(AliHLTComponentHandler, 0)
+
     };
 #endif
 
diff --git a/HLT/BASE/AliHLTDataTypes.h b/HLT/BASE/AliHLTDataTypes.h
index 93249b17c6e..ea2324835ab 100644
--- a/HLT/BASE/AliHLTDataTypes.h
+++ b/HLT/BASE/AliHLTDataTypes.h
@@ -5,8 +5,8 @@
 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
  * See cxx source for full Copyright notice                               */
 
-#include <vector>
-using namespace std;
+/* #include <vector> */
+/* using namespace std; */
 
 extern "C" {
 
@@ -82,7 +82,7 @@ extern "C" {
 #if 0
     int (*fAllocShmMemoryFunc)( void* param, unsigned long size, AliHLTComponent_BlockData* blockLocation ); // future addition already foreseen/envisioned
 #endif
-    int (*fMakeOutputDataBlockListFunc)( void* param, const vector<AliHLTComponent_BlockData>& blocks, AliHLTUInt32_t* blockCount, AliHLTComponent_BlockData** outputBlocks );
+/*     int (*fMakeOutputDataBlockListFunc)( void* param, const vector<AliHLTComponent_BlockData>& blocks, AliHLTUInt32_t* blockCount, AliHLTComponent_BlockData** outputBlocks ); */
     int (*fGetEventDoneDataFunc)( void* param, AliHLTEventID_t eventID, unsigned long size, AliHLTComponent_EventDoneData** edd );
     AliHLTfctLogging fLoggingFunc;
   };