X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=intrpvar.h;h=0c7659acefa447431797c9eff2381b8f91a102a1;hb=b6455c53c26be8a62e12a3f2a24a3a5086dd2c7b;hp=f572fddf28fdeeae095284b071eec8747b4405bb;hpb=edd11d75de0f04be0ff778f7a463c770919a787b;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/intrpvar.h b/intrpvar.h
index f572fdd..0c7659a 100644
--- a/intrpvar.h
+++ b/intrpvar.h
@@ -162,7 +162,13 @@ PERLVAR(Iregdummy,	regnode)	/* from regcomp.c */
 PERLVARI(Idumpindent,	U16,	4)	/* number of blanks per dump
 					   indentation level */
 
-/* Space for U16 here without increasing the structure size */
+PERLVARI(Iv_string_ok,	bool, FALSE)	/* use/require v_string OK */
+
+/* This would be space for U8 here without increasing the structure size
+   so name the space, so that the first post 5.10 need for a bool can use this
+   rather than padding at the end.  */
+
+PERLVARI(Ispare_510,	bool, FALSE)	/*  */
 
 PERLVARA(Icolors,6,	char *)		/* from regcomp.c */
 
@@ -349,6 +355,10 @@ PERLVAR(Ilastfd,	int)		/* what to preserve mode on */
 PERLVAR(Ioldname,	char *)		/* what to preserve mode on */
 PERLVAR(IArgv,		char **)	/* stuff to free from do_aexec, vfork safe */
 PERLVAR(ICmd,		char *)		/* stuff to free from do_aexec, vfork safe */
+/* Elements in this array have ';' appended and are injected as a single line
+   into the tokeniser. You can't put any (literal) newlines into any program
+   you stuff in into this array, as the point where it's injected is expecting
+   a single physical line. */
 PERLVAR(Ipreambleav,	AV *)
 PERLVAR(Imess_sv,	SV *)
 PERLVAR(Iors_sv,	SV *)		/* output record separator $\ */
@@ -664,7 +674,7 @@ PERLVARI(Islabs, I32**, NULL)	/* Array of slabs that have been allocated */
 PERLVARI(Islab_count, U32, 0)	/* Size of the array */
 #endif
 
-PERLVARI(Iisarev, HV*, NULL) /* Reverse map of @ISA dependencies */
+PERLVARI(Iisarev, HV*, NULL)	/* Reverse map of @ISA dependencies */
 
 /* If you are adding a U8 or U16, see the 'Space' comments above on where
  * there are gaps which currently will be structure padding.  */