Revert "nuke PERL_5_9_PLUS"

Using #ifdef PL_parser is not enough. In some perls, depending on
configuration, PL_parser is a real symbol and not a define.

diff --git a/Changes b/Changes
index bdbd9d2..619e00e 100644 (file)
--- a/Changes
+++ b/Changes
@@ -1,6 +1,5 @@
 Changes for Devel-Declare
 
-  - eliminate PERL_5_9_PLUS macro in favour of ifdef PL_parser
   - clean up checks for whether we're lexing and whether lex_stuff exists
     to handle the PL_parser factor-out in 5.10
 

diff --git a/stolen_chunk_of_toke.c b/stolen_chunk_of_toke.c
index ab1a384..2347cc7 100644 (file)
--- a/stolen_chunk_of_toke.c
+++ b/stolen_chunk_of_toke.c
@@ -83,7 +83,11 @@ STATIC char*    S_scan_word(pTHX_ char *s, char *dest, STRLEN destlen, int allow
 #define PERL_5_8_8_PLUS
 #endif
 
-#ifdef PL_parser
+#if PERL_REVISION == 5 && PERL_VERSION > 8
+#define PERL_5_9_PLUS
+#endif
+
+#ifdef PERL_5_9_PLUS
 /* 5.9+ moves a bunch of things to a PL_parser struct so we need to
    declare the backcompat macros for things to still work (mst) */