[Openh323-cvs] pwlib/include/ptclib html.h,1.23,1.24 pwavfile.h,1.17,1.18 vxml.h,1.36,1.37

[Craig S. <cso...@us...>]

Update of /cvsroot/openh323/pwlib/include/ptclib
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv19716/include/ptclib

Modified Files:
	html.h pwavfile.h vxml.h 
Log Message:
Fix warnings from gcc 4.1-20050313 shapshot


Index: pwavfile.h
===================================================================
RCS file: /cvsroot/openh323/pwlib/include/ptclib/pwavfile.h,v
retrieving revision 1.17
retrieving revision 1.18
diff -C2 -d -r1.17 -r1.18
*** pwavfile.h	4 Jan 2005 07:44:02 -0000	1.17
--- pwavfile.h	19 Mar 2005 02:52:53 -0000	1.18
***************
*** 29,32 ****
--- 29,35 ----
   *
   * $Log$
+  * Revision 1.18  2005/03/19 02:52:53  csoutheren
+  * Fix warnings from gcc 4.1-20050313 shapshot
+  *
   * Revision 1.17  2005/01/04 07:44:02  csoutheren
   * More changes to implement the new configuration methodology, and also to
***************
*** 172,175 ****
--- 175,180 ----
  {
    public:
+     virtual ~PWAVFileFormat() { }
+ 
      /**
        * return a PWAVFile format code
***************
*** 236,239 ****
--- 241,245 ----
  {
    public:
+     virtual ~PWAVFileConverter() { }
      virtual unsigned GetFormat    (const PWAVFile & file) const = 0;
      virtual off_t GetPosition     (const PWAVFile & file) const = 0;

Index: vxml.h
===================================================================
RCS file: /cvsroot/openh323/pwlib/include/ptclib/vxml.h,v
retrieving revision 1.36
retrieving revision 1.37
diff -C2 -d -r1.36 -r1.37
*** vxml.h	8 Dec 2004 00:52:06 -0000	1.36
--- vxml.h	19 Mar 2005 02:52:53 -0000	1.37
***************
*** 23,26 ****
--- 23,29 ----
   *
   * $Log$
+  * Revision 1.37  2005/03/19 02:52:53  csoutheren
+  * Fix warnings from gcc 4.1-20050313 shapshot
+  *
   * Revision 1.36  2004/12/08 00:52:06  csoutheren
   * Added GetSampleFrequency function
***************
*** 297,300 ****
--- 300,304 ----
  class PVXMLChannelInterface {
    public:
+     virtual ~PVXMLChannelInterface() { }
      virtual PWAVFile * CreateWAVFile(const PFilePath & fn, PFile::OpenMode mode, int opts, unsigned fmt) = 0;
      virtual void RecordEnd() = 0;

Index: html.h
===================================================================
RCS file: /cvsroot/openh323/pwlib/include/ptclib/html.h,v
retrieving revision 1.23
retrieving revision 1.24
diff -C2 -d -r1.23 -r1.24
*** html.h	6 Nov 2002 22:47:23 -0000	1.23
--- html.h	19 Mar 2005 02:52:53 -0000	1.24
***************
*** 25,28 ****
--- 25,31 ----
   *
   * $Log$
+  * Revision 1.24  2005/03/19 02:52:53  csoutheren
+  * Fix warnings from gcc 4.1-20050313 shapshot
+  *
   * Revision 1.23  2002/11/06 22:47:23  robertj
   * Fixed header comment (copyright etc)
***************
*** 221,224 ****
--- 224,228 ----
            OptionalCRLF opt
          ) { name = nam; attr= att; inElement = elmt; reqElement = req; crlf = opt; }
+         virtual ~Element() { }
          virtual void Output(PHTML & html) const;
          virtual void AddAttr(PHTML & html) const;