Upgrade to Encode 1.11, from Dan Kogai.

[p5sagit/p5-mst-13.2.git] / perl.h

diff --git a/perl.h b/perl.h
index c6f01b0..442935f 100644 (file)
--- a/perl.h
+++ b/perl.h
@@ -131,7 +131,11 @@ struct perl_thread;
 #endif
 
 #ifdef HASATTRIBUTE
-#  define PERL_UNUSED_DECL __attribute__((unused))
+#  if defined(__GNUC__) && defined(__cplusplus)
+#    define PERL_UNUSED_DECL
+#  else
+#    define PERL_UNUSED_DECL __attribute__((unused))
+#  endif
 #else
 #  define PERL_UNUSED_DECL
 #endif
@@ -445,7 +449,7 @@ int usleep(unsigned int);
 #  define MYSWAP
 #endif
 
-/* Cannot include embed.h here on Win32 as win32.h has not
+/* Cannot include embed.h here on Win32 as win32.h has not 
    yet been included and defines some config variables e.g. HAVE_INTERP_INTERN
  */
 #if !defined(PERL_FOR_X2P) && !(defined(WIN32)||defined(VMS))