Implemented _init_roster_() and added _delete_roster_() which are now responsible for be_roster.

git-svn-id: file:///srv/svn/repos/haiku/trunk/current@399 a95241bf-73f2-0310-859d-f6bbb57e9c96

headers/os/app/Roster.h

@@ -40,6 +40,7 @@ class BMessage;
 class BNodeInfo;
 
 extern "C" int	_init_roster_();
+extern "C" int	_delete_roster_();
 
 /*-------------------------------------------------------------*/
 /* --------- app_info Struct and Values ------------------------ */

src/kits/app/Roster.cpp

@@ -26,6 +26,7 @@
 //					Global be_roster represents the default BRoster.
 //					app_info structure provides info for a running app.
 //------------------------------------------------------------------------------
+#include <new.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -43,12 +44,22 @@ enum {
 	NOT_IMPLEMENTED	= B_ERROR,
 };
 
+//static char _GlobalRoster[sizeof(BRoster)];
+
 // _init_roster_
 int
 _init_roster_()
 {
-	// TODO: What is this function supposed to do?
+	be_roster = new BRoster;
-	return 0; // not implemented
+	return 0;
+}
+
+// _delete_roster_
+int
+_delete_roster_()
+{
+	delete be_roster;
+	return 0;
 }
 
 // constructor
@@ -480,8 +491,5 @@ DBG(OUT("BRoster::InitMessengers() done\n"));
 /*-----------------------------------------------------*/
 /*----- Global be_roster ------------------------------*/
 
-// TODO: Rethink this strategy. BRoster::InitMessengers() relies on BMessage,
+const BRoster *be_roster;
-// more precisely the reply ports being initialized.
-static const BRoster _GlobalRoster;
-const BRoster *be_roster = &_GlobalRoster;