From: Nicholas Clark <nick@ccl4.org>
Date: Wed, 18 Nov 2009 17:30:03 +0000 (+0000)
Subject: Abolish xio_lines from struct PVIO - store IoLINES() in the IVX slot.
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=c490b21c04c1b227f71571c6c3091caea429d9c6;p=p5sagit%2Fp5-mst-13.2.git

Abolish xio_lines from struct PVIO - store IoLINES() in the IVX slot.
---

diff --git a/sv.h b/sv.h
index a5c568c..b452b36 100644
--- a/sv.h
+++ b/sv.h
@@ -529,7 +529,7 @@ struct xpvfm {
 	DIR *	xiou_dirp;	/* for opendir, readdir, etc */		\
 	void *	xiou_any;	/* for alignment */			\
     } xio_dirpu;							\
-    IV		xio_lines;	/* $. */				\
+    /* IV xio_lines is now in IVX  $. */				\
     IV		xio_page;	/* $% */				\
     IV		xio_page_len;	/* $= */				\
     IV		xio_lines_left;	/* $- */				\
@@ -1317,7 +1317,7 @@ the scalar's value cannot change unless written to.
 #define IoOFP(sv)	((XPVIO*)  SvANY(sv))->xio_ofp
 #define IoDIRP(sv)	((XPVIO*)  SvANY(sv))->xio_dirp
 #define IoANY(sv)	((XPVIO*)  SvANY(sv))->xio_any
-#define IoLINES(sv)	((XPVIO*)  SvANY(sv))->xio_lines
+#define IoLINES(sv)	((XPVIO*)  SvANY(sv))->xiv_u.xivu_iv
 #define IoPAGE(sv)	((XPVIO*)  SvANY(sv))->xio_page
 #define IoPAGE_LEN(sv)	((XPVIO*)  SvANY(sv))->xio_page_len
 #define IoLINES_LEFT(sv)((XPVIO*)  SvANY(sv))->xio_lines_left