synchronize GTK2 minimum version in docs

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

diff --git a/include/wx/strvararg.h b/include/wx/strvararg.h
index 933c452f6ceef594a844e4336386336968614866..0bde80b3a675504d8e853e489ae0725d148a4dff 100644 (file)
--- a/include/wx/strvararg.h
+++ b/include/wx/strvararg.h
@@ -160,7 +160,7 @@ public:
         Arg_Pointer     = 0x0002,    // %p
         Arg_String      = 0x0004 | Arg_Pointer, // any form of string (%s and %p too)
 
         Arg_Pointer     = 0x0002,    // %p
         Arg_String      = 0x0004 | Arg_Pointer, // any form of string (%s and %p too)
 

-        Arg_Int         = 0x0008,
+        Arg_Int         = 0x0008 | Arg_Char, // (ints can be used with %c)

 #if SIZEOF_INT == SIZEOF_LONG
         Arg_LongInt     = Arg_Int,
 #else
 #if SIZEOF_INT == SIZEOF_LONG
         Arg_LongInt     = Arg_Int,
 #else


@@ -207,7 +207,7 @@ public:
         { return const_cast<wxFormatString*>(this)->AsChar(); }
 private:
     // InputAsChar() returns the value passed to ctor, only converted
         { return const_cast<wxFormatString*>(this)->AsChar(); }
 private:
     // InputAsChar() returns the value passed to ctor, only converted

-    // to char, while AsChar() takes the the string returned by InputAsChar()
+    // to char, while AsChar() takes the string returned by InputAsChar()

     // and does format string conversion on it as well (and similarly for
     // ..AsWChar() below)
     const char* InputAsChar();
     // and does format string conversion on it as well (and similarly for
     // ..AsWChar() below)
     const char* InputAsChar();


@@ -318,7 +318,11 @@ struct wxFormatStringArgumentFinder<wxWCharBuffer>
                           "format specifier doesn't match argument type" ); \
         } while ( wxFalse )
 #else
                           "format specifier doesn't match argument type" ); \
         } while ( wxFalse )
 #else

-    #define wxASSERT_ARG_TYPE(fmt, index, expected_mask)
+    // Just define it to suppress "unused parameter" warnings for the
+    // parameters which we don't use otherwise
+    #define wxASSERT_ARG_TYPE(fmt, index, expected_mask)                      \
+        wxUnusedVar(fmt);                                                     \
+        wxUnusedVar(index)

 #endif // wxDEBUG_LEVEL/!wxDEBUG_LEVEL
 
 
 #endif // wxDEBUG_LEVEL/!wxDEBUG_LEVEL
 
 


@@ -821,7 +825,7 @@ WX_ARG_NORMALIZER_FORWARD(const signed char&, signed char);
 #undef WX_ARG_NORMALIZER_FORWARD
 #undef _WX_ARG_NORMALIZER_FORWARD_IMPL
 
 #undef WX_ARG_NORMALIZER_FORWARD
 #undef _WX_ARG_NORMALIZER_FORWARD_IMPL
 

-#undef wxASSERT_ARG_TYPE
+// NB: Don't #undef wxASSERT_ARG_TYPE here as it's also used in wx/longlong.h.

 
 // ----------------------------------------------------------------------------
 // WX_VA_ARG_STRING
 
 // ----------------------------------------------------------------------------
 // WX_VA_ARG_STRING