Enable variadic macros for VC9 and later.

[wxWidgets.git] / src / msw / iniconf.cpp

diff --git a/src/msw/iniconf.cpp b/src/msw/iniconf.cpp
index 0184d5ab1f835dfb925985d8903c2bfc1fa4b0c7..604a4529626ae012e3ab8990ecb758b6f734bbd6 100644 (file)
--- a/src/msw/iniconf.cpp
+++ b/src/msw/iniconf.cpp
@@ -9,42 +9,31 @@
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 

-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma implementation "iniconf.h"
-#endif
-

 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__

-#pragma hdrstop
+    #pragma hdrstop

 #endif
 
 #endif
 

+#if wxUSE_INICONF
+

 #ifndef   WX_PRECOMP
 #ifndef   WX_PRECOMP

-  #include  "wx/string.h"
-  #include  "wx/intl.h"
-  #include  "wx/event.h"
-  #include  "wx/app.h"
-  #include  "wx/utils.h"
+    #include "wx/msw/wrapwin.h"
+    #include "wx/dynarray.h"
+    #include "wx/string.h"
+    #include "wx/intl.h"
+    #include "wx/event.h"
+    #include "wx/app.h"
+    #include "wx/utils.h"
+    #include "wx/log.h"

 #endif  //WX_PRECOMP
 
 #endif  //WX_PRECOMP
 

-// Doesn't yet compile in Unicode mode
-
-#if wxUSE_CONFIG && !wxUSE_UNICODE
-
-#include  "wx/dynarray.h"
-#include  "wx/log.h"

 #include  "wx/config.h"
 #include  "wx/file.h"
 
 #include  "wx/msw/iniconf.h"
 
 #include  "wx/config.h"
 #include  "wx/file.h"
 
 #include  "wx/msw/iniconf.h"
 

-// _WINDOWS_ is defined when windows.h is included,
-// __WXMSW__ is defined for MS Windows compilation
-#if       defined(__WXMSW__) && !defined(_WINDOWS_)
-  #include  "wx/msw/wrapwin.h"
-#endif  //windows.h
-

 // ----------------------------------------------------------------------------
 // constants
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // constants
 // ----------------------------------------------------------------------------


@@ -59,6 +48,7 @@
 // ----------------------------------------------------------------------------
 // ctor & dtor
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // ctor & dtor
 // ----------------------------------------------------------------------------

+IMPLEMENT_ABSTRACT_CLASS(wxIniConfig, wxConfigBase)

 
 wxIniConfig::wxIniConfig(const wxString& strAppName,
                          const wxString& strVendor,
 
 wxIniConfig::wxIniConfig(const wxString& strAppName,
                          const wxString& strVendor,


@@ -68,21 +58,21 @@ wxIniConfig::wxIniConfig(const wxString& strAppName,
            : wxConfigBase(strAppName, strVendor, localFilename, globalFilename, style)
 
 #if 0 // This is too complex for some compilers, e.g. BC++ 5.01
            : wxConfigBase(strAppName, strVendor, localFilename, globalFilename, style)
 
 #if 0 // This is too complex for some compilers, e.g. BC++ 5.01

-           : wxConfigBase((strAppName.IsEmpty() && wxTheApp) ? wxTheApp->GetAppName()
+           : wxConfigBase((strAppName.empty() && wxTheApp) ? wxTheApp->GetAppName()

                                                : strAppName,
                                                : strAppName,

-                          strVendor.IsEmpty() ? (wxTheApp ? wxTheApp->GetVendorName()
+                          strVendor.empty() ? (wxTheApp ? wxTheApp->GetVendorName()

                                                   : strAppName)
                                       : strVendor,
                           localFilename, globalFilename, style)
 #endif
 {
                                                   : strAppName)
                                       : strVendor,
                           localFilename, globalFilename, style)
 #endif
 {

-    if (strAppName.IsEmpty() && wxTheApp)
+    if (strAppName.empty() && wxTheApp)

         SetAppName(wxTheApp->GetAppName());
         SetAppName(wxTheApp->GetAppName());

-    if (strVendor.IsEmpty() && wxTheApp)
+    if (strVendor.empty() && wxTheApp)

         SetVendorName(wxTheApp->GetVendorName());
 
     m_strLocalFilename = localFilename;
         SetVendorName(wxTheApp->GetVendorName());
 
     m_strLocalFilename = localFilename;

-    if (m_strLocalFilename.IsEmpty())
+    if (m_strLocalFilename.empty())

     {
         m_strLocalFilename = GetAppName() + wxT(".ini");
     }
     {
         m_strLocalFilename = GetAppName() + wxT(".ini");
     }


@@ -111,7 +101,7 @@ void wxIniConfig::SetPath(const wxString& strPath)
 {
   wxArrayString aParts;
 
 {
   wxArrayString aParts;
 

-  if ( strPath.IsEmpty() ) {
+  if ( strPath.empty() ) {

     // nothing
   }
   else if ( strPath[0u] == wxCONFIG_PATH_SEPARATOR ) {
     // nothing
   }
   else if ( strPath[0u] == wxCONFIG_PATH_SEPARATOR ) {


@@ -143,7 +133,7 @@ void wxIniConfig::SetPath(const wxString& strPath)
 
   // other functions assume that all this is true, i.e. there are no trailing
   // underscores at the end except if the group is the root one
 
   // other functions assume that all this is true, i.e. there are no trailing
   // underscores at the end except if the group is the root one

-  wxASSERT( (m_strPath.IsEmpty() || m_strPath.Last() != PATH_SEP_REPLACE) &&
+  wxASSERT( (m_strPath.empty() || m_strPath.Last() != PATH_SEP_REPLACE) &&

             (m_strGroup == wxString(PATH_SEP_REPLACE) ||
              m_strGroup.Last() != PATH_SEP_REPLACE) );
 }
             (m_strGroup == wxString(PATH_SEP_REPLACE) ||
              m_strGroup.Last() != PATH_SEP_REPLACE) );
 }


@@ -160,9 +150,9 @@ const wxString& wxIniConfig::GetPath() const
   }
   else {
     s_str << m_strGroup;
   }
   else {
     s_str << m_strGroup;

-    if ( !m_strPath.IsEmpty() )
+    if ( !m_strPath.empty() )

       s_str << wxCONFIG_PATH_SEPARATOR;
       s_str << wxCONFIG_PATH_SEPARATOR;

-    for ( const char *p = m_strPath; *p != '\0'; p++ ) {
+    for ( const wxStringCharType *p = m_strPath.wx_str(); *p != '\0'; p++ ) {

       s_str << (*p == PATH_SEP_REPLACE ? wxCONFIG_PATH_SEPARATOR : *p);
     }
   }
       s_str << (*p == PATH_SEP_REPLACE ? wxCONFIG_PATH_SEPARATOR : *p);
     }
   }


@@ -174,7 +164,7 @@ wxString wxIniConfig::GetPrivateKeyName(const wxString& szKey) const
 {
   wxString strKey;
 
 {
   wxString strKey;
 

-  if ( !m_strPath.IsEmpty() )
+  if ( !m_strPath.empty() )

     strKey << m_strPath << PATH_SEP_REPLACE;
 
   strKey << szKey;
     strKey << m_strPath << PATH_SEP_REPLACE;
 
   strKey << szKey;


@@ -188,7 +178,7 @@ wxString wxIniConfig::GetKeyName(const wxString& szKey) const
 
   if ( m_strGroup != wxString(PATH_SEP_REPLACE) )
     strKey << m_strGroup << PATH_SEP_REPLACE;
 
   if ( m_strGroup != wxString(PATH_SEP_REPLACE) )
     strKey << m_strGroup << PATH_SEP_REPLACE;

-  if ( !m_strPath.IsEmpty() )
+  if ( !m_strPath.empty() )

     strKey << m_strPath << PATH_SEP_REPLACE;
 
   strKey << szKey;
     strKey << m_strPath << PATH_SEP_REPLACE;
 
   strKey << szKey;


@@ -203,30 +193,30 @@ wxString wxIniConfig::GetKeyName(const wxString& szKey) const
 // not implemented
 bool wxIniConfig::GetFirstGroup(wxString& WXUNUSED(str), long& WXUNUSED(lIndex)) const
 {
 // not implemented
 bool wxIniConfig::GetFirstGroup(wxString& WXUNUSED(str), long& WXUNUSED(lIndex)) const
 {

-  wxFAIL_MSG("not implemented");
+    wxFAIL_MSG("not implemented");

 
 

-  return FALSE;
+    return false;

 }
 
 bool wxIniConfig::GetNextGroup (wxString& WXUNUSED(str), long& WXUNUSED(lIndex)) const
 {
 }
 
 bool wxIniConfig::GetNextGroup (wxString& WXUNUSED(str), long& WXUNUSED(lIndex)) const
 {

-  wxFAIL_MSG("not implemented");
+    wxFAIL_MSG("not implemented");

 
 

-  return FALSE;
+    return false;

 }
 
 bool wxIniConfig::GetFirstEntry(wxString& WXUNUSED(str), long& WXUNUSED(lIndex)) const
 {
 }
 
 bool wxIniConfig::GetFirstEntry(wxString& WXUNUSED(str), long& WXUNUSED(lIndex)) const
 {

-  wxFAIL_MSG("not implemented");
+    wxFAIL_MSG("not implemented");

 
 

-  return FALSE;
+    return false;

 }
 
 bool wxIniConfig::GetNextEntry (wxString& WXUNUSED(str), long& WXUNUSED(lIndex)) const
 {
 }
 
 bool wxIniConfig::GetNextEntry (wxString& WXUNUSED(str), long& WXUNUSED(lIndex)) const
 {

-  wxFAIL_MSG("not implemented");
+    wxFAIL_MSG("not implemented");

 
 

-  return FALSE;
+    return false;

 }
 
 // ----------------------------------------------------------------------------
 }
 
 // ----------------------------------------------------------------------------


@@ -236,47 +226,48 @@ bool wxIniConfig::GetNextEntry (wxString& WXUNUSED(str), long& WXUNUSED(lIndex))
 // not implemented
 size_t wxIniConfig::GetNumberOfEntries(bool WXUNUSED(bRecursive)) const
 {
 // not implemented
 size_t wxIniConfig::GetNumberOfEntries(bool WXUNUSED(bRecursive)) const
 {

-  wxFAIL_MSG("not implemented");
+    wxFAIL_MSG("not implemented");

 
 

-  return (size_t)-1;
+    return (size_t)-1;

 }
 
 size_t wxIniConfig::GetNumberOfGroups(bool WXUNUSED(bRecursive)) const
 {
 }
 
 size_t wxIniConfig::GetNumberOfGroups(bool WXUNUSED(bRecursive)) const
 {

-  wxFAIL_MSG("not implemented");
+    wxFAIL_MSG("not implemented");

 
 

-  return (size_t)-1;
+    return (size_t)-1;

 }
 
 bool wxIniConfig::HasGroup(const wxString& WXUNUSED(strName)) const
 {
 }
 
 bool wxIniConfig::HasGroup(const wxString& WXUNUSED(strName)) const
 {

-  wxFAIL_MSG("not implemented");
+    wxFAIL_MSG("not implemented");

 
 

-  return FALSE;
+    return false;

 }
 
 bool wxIniConfig::HasEntry(const wxString& WXUNUSED(strName)) const
 {
 }
 
 bool wxIniConfig::HasEntry(const wxString& WXUNUSED(strName)) const
 {

-  wxFAIL_MSG("not implemented");
+    wxFAIL_MSG("not implemented");

 
 

-  return FALSE;
+    return false;

 }
 
 // is current group empty?
 bool wxIniConfig::IsEmpty() const
 {
 }
 
 // is current group empty?
 bool wxIniConfig::IsEmpty() const
 {

-  char szBuf[1024];
+    wxChar szBuf[1024];

 
 

-  GetPrivateProfileString(m_strGroup, NULL, "",
-                          szBuf, WXSIZEOF(szBuf), m_strLocalFilename);
-  if ( !::IsEmpty(szBuf) )
-    return FALSE;
+    GetPrivateProfileString(m_strGroup.wx_str(), NULL, wxT(""),
+                            szBuf, WXSIZEOF(szBuf),
+                            m_strLocalFilename.wx_str());
+    if ( !wxIsEmpty(szBuf) )
+        return false;

 
 

-  GetProfileString(m_strGroup, NULL, "", szBuf, WXSIZEOF(szBuf));
-  if ( !::IsEmpty(szBuf) )
-    return FALSE;
+    GetProfileString(m_strGroup.wx_str(), NULL, wxT(""), szBuf, WXSIZEOF(szBuf));
+    if ( !wxIsEmpty(szBuf) )
+        return false;

 
 

-  return TRUE;
+    return true;

 }
 
 // ----------------------------------------------------------------------------
 }
 
 // ----------------------------------------------------------------------------


@@ -288,24 +279,26 @@ bool wxIniConfig::DoReadString(const wxString& szKey, wxString *pstr) const
   wxConfigPathChanger path(this, szKey);
   wxString strKey = GetPrivateKeyName(path.Name());
 
   wxConfigPathChanger path(this, szKey);
   wxString strKey = GetPrivateKeyName(path.Name());
 

-  char szBuf[1024]; // @@ should dynamically allocate memory...
+  wxChar szBuf[1024]; // FIXME: should dynamically allocate memory...

 
   // first look in the private INI file
 
   // NB: the lpDefault param to GetPrivateProfileString can't be NULL
 
   // first look in the private INI file
 
   // NB: the lpDefault param to GetPrivateProfileString can't be NULL

-  GetPrivateProfileString(m_strGroup, strKey, "",
-                          szBuf, WXSIZEOF(szBuf), m_strLocalFilename);
-  if ( ::IsEmpty(szBuf) ) {
+  GetPrivateProfileString(m_strGroup.wx_str(), strKey.wx_str(), wxT(""),
+                          szBuf, WXSIZEOF(szBuf),
+                          m_strLocalFilename.wx_str());
+  if ( wxIsEmpty(szBuf) ) {

     // now look in win.ini
     wxString strKey = GetKeyName(path.Name());
     // now look in win.ini
     wxString strKey = GetKeyName(path.Name());

-    GetProfileString(m_strGroup, strKey, "", szBuf, WXSIZEOF(szBuf));
+    GetProfileString(m_strGroup.wx_str(), strKey.wx_str(),
+                     wxT(""), szBuf, WXSIZEOF(szBuf));

   }
 
   }
 

-  if ( ::IsEmpty(szBuf) )
-    return FALSE;
+  if ( wxIsEmpty(szBuf) )
+    return false;

 
   *pstr = szBuf;
 
   *pstr = szBuf;

-  return TRUE;
+  return true;

 }
 
 bool wxIniConfig::DoReadLong(const wxString& szKey, long *pl) const
 }
 
 bool wxIniConfig::DoReadLong(const wxString& szKey, long *pl) const


@@ -318,19 +311,21 @@ bool wxIniConfig::DoReadLong(const wxString& szKey, long *pl) const
 
   static const int nMagic  = 17; // 17 is some "rare" number
   static const int nMagic2 = 28; // arbitrary number != nMagic
 
   static const int nMagic  = 17; // 17 is some "rare" number
   static const int nMagic2 = 28; // arbitrary number != nMagic

-  long lVal = GetPrivateProfileInt(m_strGroup, strKey, nMagic, m_strLocalFilename);
+  long lVal = GetPrivateProfileInt(m_strGroup.wx_str(), strKey.wx_str(),
+                                   nMagic, m_strLocalFilename.wx_str());

   if ( lVal != nMagic ) {
     // the value was read from the file
     *pl = lVal;
   if ( lVal != nMagic ) {
     // the value was read from the file
     *pl = lVal;

-    return TRUE;
+    return true;

   }
 
   // is it really nMagic?
   }
 
   // is it really nMagic?

-  lVal = GetPrivateProfileInt(m_strGroup, strKey, nMagic2, m_strLocalFilename);
+  lVal = GetPrivateProfileInt(m_strGroup.wx_str(), strKey.wx_str(),
+                              nMagic2, m_strLocalFilename.wx_str());

   if ( lVal != nMagic2 ) {
     // the nMagic it returned was indeed read from the file
     *pl = lVal;
   if ( lVal != nMagic2 ) {
     // the nMagic it returned was indeed read from the file
     *pl = lVal;

-    return TRUE;
+    return true;

   }
 
   // CS : I have no idea why they should look up in win.ini
   }
 
   // CS : I have no idea why they should look up in win.ini


@@ -340,9 +335,9 @@ bool wxIniConfig::DoReadLong(const wxString& szKey, long *pl) const
   // no, it was just returning the default value, so now look in win.ini
  *pl = GetProfileInt(GetVendorName(), GetKeyName(szKey), *pl);
 
   // no, it was just returning the default value, so now look in win.ini
  *pl = GetProfileInt(GetVendorName(), GetKeyName(szKey), *pl);
 

-  return TRUE;
+  return true;

 #endif
 #endif

-  return FALSE ;
+  return false ;

 }
 
 bool wxIniConfig::DoWriteString(const wxString& szKey, const wxString& szValue)
 }
 
 bool wxIniConfig::DoWriteString(const wxString& szKey, const wxString& szValue)


@@ -350,28 +345,44 @@ bool wxIniConfig::DoWriteString(const wxString& szKey, const wxString& szValue)
   wxConfigPathChanger path(this, szKey);
   wxString strKey = GetPrivateKeyName(path.Name());
 
   wxConfigPathChanger path(this, szKey);
   wxString strKey = GetPrivateKeyName(path.Name());
 

-  bool bOk = WritePrivateProfileString(m_strGroup, strKey,
-                                       szValue, m_strLocalFilename) != 0;
+  bool bOk = WritePrivateProfileString(m_strGroup.wx_str(), strKey.wx_str(),
+                                       szValue.wx_str(),
+                                       m_strLocalFilename.wx_str()) != 0;

 
   if ( !bOk )
 
   if ( !bOk )

+  {

     wxLogLastError(wxT("WritePrivateProfileString"));
     wxLogLastError(wxT("WritePrivateProfileString"));

+  }

 
   return bOk;
 }
 
 bool wxIniConfig::DoWriteLong(const wxString& szKey, long lValue)
 {
 
   return bOk;
 }
 
 bool wxIniConfig::DoWriteLong(const wxString& szKey, long lValue)
 {

-  // ltoa() is not ANSI :-(
-  char szBuf[40];   // should be good for sizeof(long) <= 16 (128 bits)
-  sprintf(szBuf, "%ld", lValue);
+  return Write(szKey, wxString::Format(wxT("%ld"), lValue));
+}
+
+bool wxIniConfig::DoReadBinary(const wxString& WXUNUSED(key),
+                               wxMemoryBuffer * WXUNUSED(buf)) const
+{
+    wxFAIL_MSG("not implemented");
+
+    return false;
+}
+
+bool wxIniConfig::DoWriteBinary(const wxString& WXUNUSED(key),
+                                const wxMemoryBuffer& WXUNUSED(buf))
+{
+    wxFAIL_MSG("not implemented");

 
 

-  return Write(szKey, szBuf);
+    return false;

 }
 
 bool wxIniConfig::Flush(bool /* bCurrentOnly */)
 {
   // this is just the way it works
 }
 
 bool wxIniConfig::Flush(bool /* bCurrentOnly */)
 {
   // this is just the way it works

-  return WritePrivateProfileString(NULL, NULL, NULL, m_strLocalFilename) != 0;
+  return WritePrivateProfileString(NULL, NULL, NULL,
+                                   m_strLocalFilename.wx_str()) != 0;

 }
 
 // ----------------------------------------------------------------------------
 }
 
 // ----------------------------------------------------------------------------


@@ -384,19 +395,21 @@ bool wxIniConfig::DeleteEntry(const wxString& szKey, bool bGroupIfEmptyAlso)
   wxConfigPathChanger path(this, szKey);
   wxString strKey = GetPrivateKeyName(path.Name());
 
   wxConfigPathChanger path(this, szKey);
   wxString strKey = GetPrivateKeyName(path.Name());
 

-  if (WritePrivateProfileString(m_strGroup, strKey,
-                                         (const char*) NULL, m_strLocalFilename) == 0)
-    return FALSE;
+  if (WritePrivateProfileString(m_strGroup.wx_str(), strKey.wx_str(),
+                                NULL, m_strLocalFilename.wx_str()) == 0)
+    return false;

 
   if ( !bGroupIfEmptyAlso || !IsEmpty() )
 
   if ( !bGroupIfEmptyAlso || !IsEmpty() )

-    return TRUE;
+    return true;

 
   // delete the current group too
 
   // delete the current group too

-  bool bOk = WritePrivateProfileString(m_strGroup, NULL,
-                                       NULL, m_strLocalFilename) != 0;
+  bool bOk = WritePrivateProfileString(m_strGroup.wx_str(), NULL,
+                                       NULL, m_strLocalFilename.wx_str()) != 0;

 
   if ( !bOk )
 
   if ( !bOk )

+  {

     wxLogLastError(wxT("WritePrivateProfileString"));
     wxLogLastError(wxT("WritePrivateProfileString"));

+  }

 
   return bOk;
 }
 
   return bOk;
 }


@@ -407,11 +420,13 @@ bool wxIniConfig::DeleteGroup(const wxString& szKey)
 
   // passing NULL as section name to WritePrivateProfileString deletes the
   // whole section according to the docs
 
   // passing NULL as section name to WritePrivateProfileString deletes the
   // whole section according to the docs

-  bool bOk = WritePrivateProfileString(path.Name(), NULL,
-                                       NULL, m_strLocalFilename) != 0;
+  bool bOk = WritePrivateProfileString(path.Name().wx_str(), NULL,
+                                       NULL, m_strLocalFilename.wx_str()) != 0;

 
   if ( !bOk )
 
   if ( !bOk )

+  {

     wxLogLastError(wxT("WritePrivateProfileString"));
     wxLogLastError(wxT("WritePrivateProfileString"));

+  }

 
   return bOk;
 }
 
   return bOk;
 }


@@ -423,10 +438,10 @@ bool wxIniConfig::DeleteGroup(const wxString& szKey)
 bool wxIniConfig::DeleteAll()
 {
   // first delete our group in win.ini
 bool wxIniConfig::DeleteAll()
 {
   // first delete our group in win.ini

-  WriteProfileString(GetVendorName(), NULL, NULL);
+  WriteProfileString(GetVendorName().wx_str(), NULL, NULL);

 
   // then delete our own ini file
 
   // then delete our own ini file

-  char szBuf[MAX_PATH];
+  wxChar szBuf[MAX_PATH];

   size_t nRc = GetWindowsDirectory(szBuf, WXSIZEOF(szBuf));
   if ( nRc == 0 )
   {
   size_t nRc = GetWindowsDirectory(szBuf, WXSIZEOF(szBuf));
   if ( nRc == 0 )
   {


@@ -442,25 +457,24 @@ bool wxIniConfig::DeleteAll()
 
   if ( wxFile::Exists(strFile) && !wxRemoveFile(strFile) ) {
     wxLogSysError(_("Can't delete the INI file '%s'"), strFile.c_str());
 
   if ( wxFile::Exists(strFile) && !wxRemoveFile(strFile) ) {
     wxLogSysError(_("Can't delete the INI file '%s'"), strFile.c_str());

-    return FALSE;
+    return false;

   }
 
   }
 

-  return TRUE;
+  return true;

 }
 
 bool wxIniConfig::RenameEntry(const wxString& WXUNUSED(oldName),
                               const wxString& WXUNUSED(newName))
 {
     // Not implemented
 }
 
 bool wxIniConfig::RenameEntry(const wxString& WXUNUSED(oldName),
                               const wxString& WXUNUSED(newName))
 {
     // Not implemented

-    return FALSE;
+    return false;

 }
 
 bool wxIniConfig::RenameGroup(const wxString& WXUNUSED(oldName),
                               const wxString& WXUNUSED(newName))
 {
     // Not implemented
 }
 
 bool wxIniConfig::RenameGroup(const wxString& WXUNUSED(oldName),
                               const wxString& WXUNUSED(newName))
 {
     // Not implemented

-    return FALSE;
+    return false;

 }
 
 }
 

-#endif
-    // wxUSE_CONFIG && wxUSE_UNICODE
+#endif // wxUSE_INICONF