Removed treelay sample

[wxWidgets.git] / src / common / execcmn.cpp

diff --git a/src/common/execcmn.cpp b/src/common/execcmn.cpp
index f89e061b2c241918751a1b5cc83bd4a7e0c102f4..d0566651e533d96e051784b760521dfa4ca96f37 100644 (file)
--- a/src/common/execcmn.cpp
+++ b/src/common/execcmn.cpp
@@ -16,7 +16,7 @@
 
 // this file should never be compiled directly, just included by other code
 #ifndef _WX_USED_BY_WXEXECUTE_
-    #error "Please don't exclude this file from build!"
+    #error "You should never directly build this file!"
 #endif
 
 // ----------------------------------------------------------------------------
@@ -65,6 +65,8 @@ private:
 
     // the size of the buffer
     size_t m_size;
+
+    DECLARE_NO_COPY_CLASS(wxStreamTempInputBuffer)
 };
 
 inline wxStreamTempInputBuffer::wxStreamTempInputBuffer()
@@ -81,7 +83,7 @@ inline void wxStreamTempInputBuffer::Init(wxPipeInputStream *stream)
 
 void wxStreamTempInputBuffer::Update()
 {
-    if ( m_stream && m_stream->IsAvailable() )
+    if ( m_stream && m_stream->CanRead() )
     {
         // realloc in blocks of 4Kb: this is the default (and minimal) buffer
         // size of the Unix pipes so it should be the optimal step
@@ -111,24 +113,5 @@ wxStreamTempInputBuffer::~wxStreamTempInputBuffer()
     }
 }
 
-// ----------------------------------------------------------------------------
-// platform-dependent parts of wxProcess implementation included
-// ----------------------------------------------------------------------------
-
-bool wxProcess::IsInputOpened() const
-{
-    return m_inputStream && ((wxPipeInputStream *)m_inputStream)->IsOpened();
-}
-
-bool wxProcess::IsInputAvailable() const
-{
-    return m_inputStream && ((wxPipeInputStream *)m_inputStream)->IsAvailable();
-}
-
-bool wxProcess::IsErrorAvailable() const
-{
-    return m_errorStream && ((wxPipeInputStream *)m_errorStream)->IsAvailable();
-}
-
 #endif // _WX_WXEXEC_CPP_