Warning fix for wxOS2 night build.

[wxWidgets.git] / include / wx / intl.h

diff --git a/include/wx/intl.h b/include/wx/intl.h
index 6e8b273e99a1a0dde55709c669436a7e7a4c9fe0..3e523ec95f383bd257a9eb8ab192ccb3fe242177 100644 (file)
--- a/include/wx/intl.h
+++ b/include/wx/intl.h
@@ -13,10 +13,6 @@
 #ifndef _WX_INTL_H_
 #define _WX_INTL_H_
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-    #pragma interface "intl.h"
-#endif
-
 #include "wx/defs.h"
 #include "wx/string.h"
 
@@ -32,11 +28,12 @@
 // macros
 // ----------------------------------------------------------------------------
 
-// gettext() style macros (notice that xgettext should be invoked with 
-// --keyword="_" --keyword="wxGetTranslation:1,2" options
+// gettext() style macros (notice that xgettext should be invoked with
+// --keyword="_" --keyword="wxPLURAL:1,2" options
 // to extract the strings from the sources)
 #ifndef WXINTL_NO_GETTEXT_MACRO
-    #define _(s)                  wxGetTranslation(_T(s))
+    #define _(s)                     wxGetTranslation(_T(s))
+    #define wxPLURAL(sing, plur, n)  wxGetTranslation(_T(sing), _T(plur), n)
 #endif
 
 // another one which just marks the strings for extraction, but doesn't
@@ -378,7 +375,7 @@ public:
              const wxChar *szShort = (const wxChar *) NULL,      // dir prefix (for msg files)
              const wxChar *szLocale = (const wxChar *) NULL,     // locale (for setlocale)
              bool bLoadDefault = true,                           // preload wxstd.mo?
-             bool bConvertEncoding = false)                      // convert Win<->Unix if neccessary?
+             bool bConvertEncoding = false)                      // convert Win<->Unix if necessary?
         {
             DoCommonInit();
 
@@ -407,7 +404,7 @@ public:
         // restores old locale
     ~wxLocale();
 
-    // Try to get user's (or OS's) prefered language setting.
+    // Try to get user's (or OS's) preferred language setting.
     // Return wxLANGUAGE_UNKNOWN if language-guessing algorithm failed
     static int GetSystemLanguage();
 
@@ -494,16 +491,20 @@ public:
     // domains are searched in the last to first order, i.e. catalogs
     // added later override those added before.
     const wxChar *GetString(const wxChar *szOrigString,
-                            const wxChar *szDomain = (const wxChar *) NULL) const;
+                            const wxChar *szDomain = NULL) const;
     // plural form version of the same:
     const wxChar *GetString(const wxChar *szOrigString,
                             const wxChar *szOrigString2,
                             size_t n,
-                            const wxChar *szDomain = (const wxChar *) NULL) const;
+                            const wxChar *szDomain = NULL) const;
 
     // Returns the current short name for the locale
     const wxString& GetName() const { return m_strShort; }
 
+    // return the contents of .po file header
+    wxString GetHeaderValue( const wxChar* szHeader,
+                             const wxChar* szDomain = NULL ) const;
+
     // These two methods are for internal use only. First one creates
     // ms_languagesDB if it doesn't already exist, second one destroys
     // it.