Add doc for wxGraphicsContext.Create(), which is a lightweight context with no target...

[wxWidgets.git] / src / os2 / sound.cpp

diff --git a/src/os2/sound.cpp b/src/os2/sound.cpp
index e073d9f7f2028cf436ed09d9109aa9ac1d7797cc..a901a8dc338b7f9ed1e439ae698b5db42c991f0c 100644 (file)
--- a/src/os2/sound.cpp
+++ b/src/os2/sound.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        sound.cpp
+// Name:        src/os2/sound.cpp
 // Purpose:     wxSound class implementation: optional
 // Author:      David Webster
 // Modified by:
@@ -42,7 +42,7 @@ wxSound::wxSound(const wxString& sFileName, bool isResource)
   Create(sFileName, isResource);
 }
 
-wxSound::wxSound(int size, const wxByte* data)
+wxSound::wxSound(size_t size, const void* data)
   : m_waveData(NULL), m_waveLength(0), m_isResource(FALSE)
 {
   Create(size, data);
@@ -108,7 +108,7 @@ bool wxSound::Create(const wxString& fileName, bool isResource)
   }
 }
 
-bool wxSound::Create(int size, const wxByte* data)
+bool wxSound::Create(size_t size, const void* data)
 {
   Free();
   m_isResource = FALSE;
@@ -117,26 +117,27 @@ bool wxSound::Create(int size, const wxByte* data)
   if (!m_waveData)
      return FALSE;
 
-  for (int i=0; i<size; i++) m_waveData[i] = data[i];
+  memcpy(m_waveData, data, size);
   return TRUE;
 }
 
-bool wxSound::DoPlay(unsigned flags) const
+bool wxSound::DoPlay(unsigned WXUNUSED(flags)) const
 {
-  if (!IsOk())
-    return FALSE;
+    if (!IsOk())
+        return false;
+
 // TODO:
 /*
-  return ( ::PlaySound((LPCTSTR)m_waveData, NULL, SND_MEMORY |
-    SND_NODEFAULT | (async ? SND_ASYNC : SND_SYNC) | (looped ? (SND_LOOP | SND_ASYNC) : 0)) != 0 );
+    return ( ::PlaySound((LPCTSTR)m_waveData, NULL, SND_MEMORY |
+             SND_NODEFAULT | (async ? SND_ASYNC : SND_SYNC) | (looped ? (SND_LOOP | SND_ASYNC) : 0)) != 0 );
 */
-    return FALSE;
+    return false;
 }
 
 bool wxSound::Free()
 {
-  if (m_waveData)
-  {
+    if (m_waveData)
+    {
 //  HGLOBAL waveData = ::GlobalHandle(m_waveData);
 
 // TODO:
@@ -156,7 +157,6 @@ bool wxSound::Free()
       return TRUE;
     }
 */
-  }
-  return FALSE;
+    }
+    return false;
 }
-