Added needed breakpoint functionality to the public API that includes:

  SBTarget:
    - get breakpoint count
    - get breakpoint at index
  SBBreakpoint:
    - Extract data from breakpoint events

llvm-svn: 109289

1 files changed, 15 insertions, 19 deletions

diff --git a/lldb/source/API/SBTarget.cpp b/lldb/source/API/SBTarget.cpp
index 86186434aee..85ec06ca7b5 100644
--- a/lldb/source/API/SBTarget.cpp
+++ b/lldb/source/API/SBTarget.cpp
@@ -277,36 +277,32 @@ SBTarget::BreakpointCreateByAddress (addr_t address)
     return sb_bp;
 }
 
-void
-SBTarget::ListAllBreakpoints ()
+SBBreakpoint
+SBTarget::FindBreakpointByID (break_id_t bp_id)
 {
-    FILE *out_file = m_opaque_sp->GetDebugger().GetOutputFileHandle();
-    
-    if (out_file == NULL)
-        return;
+    SBBreakpoint sb_breakpoint;
+    if (m_opaque_sp && bp_id != LLDB_INVALID_BREAK_ID)
+        *sb_breakpoint = m_opaque_sp->GetBreakpointByID (bp_id);
+    return sb_breakpoint;
+}
 
+uint32_t
+SBTarget::GetNumBreakpoints () const
+{
     if (m_opaque_sp)
-    {
-        const BreakpointList &bp_list = m_opaque_sp->GetBreakpointList();
-        size_t num_bps = bp_list.GetSize();
-        for (size_t i = 0; i < num_bps; ++i)
-        {
-            SBBreakpoint sb_breakpoint (bp_list.GetBreakpointByIndex (i));
-            sb_breakpoint.GetDescription (out_file, "full");
-        }
-    }
+        return m_opaque_sp->GetBreakpointList().GetSize();
+    return 0;
 }
 
 SBBreakpoint
-SBTarget::FindBreakpointByID (break_id_t bp_id)
+SBTarget::GetBreakpointAtIndex (uint32_t idx) const
 {
     SBBreakpoint sb_breakpoint;
-    if (m_opaque_sp && bp_id != LLDB_INVALID_BREAK_ID)
-        *sb_breakpoint = m_opaque_sp->GetBreakpointByID (bp_id);
+    if (m_opaque_sp)
+        *sb_breakpoint = m_opaque_sp->GetBreakpointList().GetBreakpointAtIndex(idx);
     return sb_breakpoint;
 }
 
-
 bool
 SBTarget::BreakpointDelete (break_id_t bp_id)
 {