Merge branch 'maint'

* maint:
  wx: Fix some function specifications
  wx: Remove call to disconnect_impl from server
  wx: Add a command queue check after event sent to erlang
  wx: Make wxPostScriptDC optional
  wx: Add wxOverlay
  wx: Use only one ring buffer for command queue

1 files changed, 4 insertions, 0 deletions

diff --git a/lib/wx/c_src/wxe_helpers.h b/lib/wx/c_src/wxe_helpers.h
index 4f9d9ca9c3..ff949e332b 100644
--- a/lib/wx/c_src/wxe_helpers.h
+++ b/lib/wx/c_src/wxe_helpers.h
@@ -67,9 +67,13 @@ class wxeFifo {
     void Append(wxeCommand *Other);
 
     wxeCommand * Get();
+    wxeCommand * Peek(unsigned int *item);
 
     void Realloc();
+    void Strip();
+    unsigned int Cleanup(unsigned int peek=0);
 
+    unsigned int cb_start;
     unsigned int m_max;
     unsigned int m_first;
     unsigned int m_n;