Warning fixes.

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

diff --git a/src/common/textbuf.cpp b/src/common/textbuf.cpp
index 5824b2014ca717e95e829f14f87d92113a69b438..b741896ab66e246f065e9205ebd766f08e965545 100644 (file)
--- a/src/common/textbuf.cpp
+++ b/src/common/textbuf.cpp
@@ -3,15 +3,15 @@
 // Purpose:     implementation of wxTextBuffer class
 // Created:     14.11.01
 // Author:      Morten Hanssen, Vadim Zeitlin
-// Copyright:   (c) 1998-2001 wxWindows team
-// Licence:     wxWindows license
+// Copyright:   (c) 1998-2001 wxWidgets team
+// Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
 // ============================================================================
 // headers
 // ============================================================================
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
     #pragma implementation "textbuf.h"
 #endif
 
@@ -43,7 +43,7 @@
 //   - Mac when compiling with CodeWarrior (__WXMAC__)
 
 const wxTextFileType wxTextBuffer::typeDefault =
-#if   defined(__WINDOWS__)
+#if defined(__WINDOWS__) || defined(__DOS__)
   wxTextFileType_Dos;
 #elif defined(__UNIX__)
   wxTextFileType_Unix;
@@ -143,11 +143,12 @@ wxTextBuffer::wxTextBuffer(const wxString& strBufferName)
             : m_strBufferName(strBufferName)
 {
     m_nCurLine = 0;
-    m_isOpened = FALSE;
+    m_isOpened = false;
 }
 
 wxTextBuffer::~wxTextBuffer()
 {
+    // required here for Darwin
 }
 
 // ----------------------------------------------------------------------------
@@ -172,13 +173,13 @@ bool wxTextBuffer::Create()
     wxASSERT( !m_strBufferName.IsEmpty() );
 
     // if the buffer already exists do nothing
-    if ( Exists() ) return FALSE;
-  
+    if ( Exists() ) return false;
+
     if ( !OnOpen(m_strBufferName, WriteAccess) )
-        return FALSE;
+        return false;
 
     OnClose();
-    return TRUE;
+    return true;
 }
 
 bool wxTextBuffer::Open(const wxString& strBufferName, wxMBConv& conv)
@@ -195,7 +196,7 @@ bool wxTextBuffer::Open(wxMBConv& conv)
 
     // open buffer in read-only mode
     if ( !OnOpen(m_strBufferName, ReadAccess) )
-        return FALSE;
+        return false;
 
     // read buffer into memory
     m_isOpened = OnRead(conv);
@@ -251,7 +252,8 @@ wxTextFileType wxTextBuffer::GuessType() const
                                                     : wxTextFileType_##t2
 
         // Watcom C++ doesn't seem to be able to handle the macro
-#if !defined(__WATCOMC__)
+        // VS: Watcom 11 doesn't have a problem...
+#if !(defined(__WATCOMC__) && (__WATCOMC__ < 1100))
         if ( nDos > nUnix )
             return GREATER_OF(Dos, Mac);
         else if ( nDos < nUnix )
@@ -274,9 +276,9 @@ bool wxTextBuffer::Close()
     m_aTypes.Clear();
     m_aLines.Clear();
     m_nCurLine = 0;
-    m_isOpened = FALSE;
+    m_isOpened = false;
 
-    return TRUE;
+    return true;
 }
 
 bool wxTextBuffer::Write(wxTextFileType typeNew, wxMBConv& conv)