X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8fde61ed10b121a1e9dc0a31e2ce8562c4066a09..1de4baa31f17548b32a376a71ce50fee6a3e759c:/include/wx/defs.h

diff --git a/include/wx/defs.h b/include/wx/defs.h
index 537a7f5ad9..cf9dd6d064 100644
--- a/include/wx/defs.h
+++ b/include/wx/defs.h
@@ -12,7 +12,7 @@
 #ifndef _WX_DEFS_H_
 #define _WX_DEFS_H_
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(__APPLE__)
 #pragma interface "defs.h"
 #endif
 
@@ -210,7 +210,7 @@ typedef short int WXTYPE;
 // window id is unsigned, so we must always do the cast before comparing them
 // (or else they would be always different!). Usign wxGetWindowId() which does
 // the cast itself is recommended. Note that this type can't be unsigned
-// because -1 is a valid (and largely used) value for window id.
+// because wxID_ANY == -1 is a valid (and largely used) value for window id.
 typedef int wxWindowID;
 
 // ----------------------------------------------------------------------------
@@ -229,12 +229,29 @@ typedef int wxWindowID;
     #define wxUSE_NESTED_CLASSES    0
 #endif
 
+// check for explicit keyword support
+#ifndef HAVE_EXPLICIT
+    // VC++ 6.0 has explicit (what about the earlier versions?)
+    #if defined(__VISUALC__) && (__VISUALC__ > 1200)
+        #define HAVE_EXPLICIT
+    // Metrowerks CW6 or higher has explicit
+    #elif defined(__MWERKS__) && (__MWERKS__ >= 0x2400)
+        #define HAVE_EXPLICIT
+    #endif
+#endif // !HAVE_EXPLICIT
+
+#ifdef HAVE_EXPLICIT
+    #define wxEXPLICIT explicit
+#else // !HAVE_EXPLICIT
+    #define wxEXPLICIT
+#endif // HAVE_EXPLICIT/!HAVE_EXPLICIT
+
 // ----------------------------------------------------------------------------
 // portable calling conventions macros
 // ----------------------------------------------------------------------------
 
 // stdcall is used for all functions called by Windows under Windows
-#ifdef __WINDOWS__
+#if defined(__WINDOWS__) && !defined(__WXWINE__)
     #if defined(__GNUWIN32__)
         #define wxSTDCALL __attribute__((stdcall))
     #else
@@ -350,6 +367,27 @@ class WXDLLEXPORT wxEvent;
 // Very common macros
 // ----------------------------------------------------------------------------
 
+// Printf-like attribute definitions to obtain warnings with GNU C/C++
+#if defined(__GNUC__) && !wxUSE_UNICODE
+#  ifndef ATTRIBUTE_PRINTF
+#    define ATTRIBUTE_PRINTF(m, n) __attribute__ ((__format__ (__printf__, m, n)))
+#    define ATTRIBUTE_PRINTF_1 ATTRIBUTE_PRINTF(1, 2)
+#    define ATTRIBUTE_PRINTF_2 ATTRIBUTE_PRINTF(2, 3)
+#    define ATTRIBUTE_PRINTF_3 ATTRIBUTE_PRINTF(3, 4)
+#    define ATTRIBUTE_PRINTF_4 ATTRIBUTE_PRINTF(4, 5)
+#    define ATTRIBUTE_PRINTF_5 ATTRIBUTE_PRINTF(5, 6)
+#  endif /* ATTRIBUTE_PRINTF */
+#else
+#  ifndef ATTRIBUTE_PRINTF
+#    define ATTRIBUTE_PRINTF
+#    define ATTRIBUTE_PRINTF_1
+#    define ATTRIBUTE_PRINTF_2
+#    define ATTRIBUTE_PRINTF_3
+#    define ATTRIBUTE_PRINTF_4
+#    define ATTRIBUTE_PRINTF_5
+#  endif /* ATTRIBUTE_PRINTF */
+#endif
+
 // everybody gets the assert and other debug macros
 #ifdef __cplusplus
 #include "wx/debug.h"
@@ -427,27 +465,6 @@ class WXDLLEXPORT wxEvent;
 typedef void (*wxFunction) (wxObject&, wxEvent&);
 #endif
 
-// Printf-like attribute definitions to obtain warnings with GNU C/C++
-#if defined(__GNUC__) && !wxUSE_UNICODE
-#  ifndef ATTRIBUTE_PRINTF
-#    define ATTRIBUTE_PRINTF(m, n) __attribute__ ((__format__ (__printf__, m, n)))
-#    define ATTRIBUTE_PRINTF_1 ATTRIBUTE_PRINTF(1, 2)
-#    define ATTRIBUTE_PRINTF_2 ATTRIBUTE_PRINTF(2, 3)
-#    define ATTRIBUTE_PRINTF_3 ATTRIBUTE_PRINTF(3, 4)
-#    define ATTRIBUTE_PRINTF_4 ATTRIBUTE_PRINTF(4, 5)
-#    define ATTRIBUTE_PRINTF_5 ATTRIBUTE_PRINTF(5, 6)
-#  endif /* ATTRIBUTE_PRINTF */
-#else
-#  ifndef ATTRIBUTE_PRINTF
-#    define ATTRIBUTE_PRINTF
-#    define ATTRIBUTE_PRINTF_1
-#    define ATTRIBUTE_PRINTF_2
-#    define ATTRIBUTE_PRINTF_3
-#    define ATTRIBUTE_PRINTF_4
-#    define ATTRIBUTE_PRINTF_5
-#  endif /* ATTRIBUTE_PRINTF */
-#endif
-
 // ----------------------------------------------------------------------------
 // OS mnemonics -- Identify the running OS (useful for Windows)
 // ----------------------------------------------------------------------------
@@ -1768,7 +1785,7 @@ enum wxPrintMode
 // ----------------------------------------------------------------------------
 
 // define this macro if font handling is done using the X font names
-#if defined(__WXGTK__) || defined(__X__)
+#if (defined(__WXGTK__) && !defined(__WXGTK20__)) || defined(__X__)
     #define _WX_X_FONTLIKE
 #endif