X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=gv.h;h=a2b07bfcd5b45754cbca5f66efd31a0e9c0cab9d;hb=52a043e6cc1df667f590107cf208184857a066bd;hp=2def7c49a4451edafe0036a18317883a66d1fbfa;hpb=44a8e56aa037ed0f03f0506f6f85f5ed290c78e1;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/gv.h b/gv.h
index 2def7c4..a2b07bf 100644
--- a/gv.h
+++ b/gv.h
@@ -1,6 +1,6 @@
 /*    gv.h
  *
- *    Copyright (c) 1991-1994, Larry Wall
+ *    Copyright (c) 1991-1999, Larry Wall
  *
  *    You may distribute under the terms of either the GNU General Public
  *    License or the Artistic License, as specified in the README file.
@@ -13,7 +13,7 @@ struct gp {
     struct io *	gp_io;		/* filehandle value */
     CV *	gp_form;	/* format value */
     AV *	gp_av;		/* array value */
-    HV *	gp_hv;		/* associative array value */
+    HV *	gp_hv;		/* hash value */
     GV *	gp_egv;		/* effective gv, if *glob */
     CV *	gp_cv;		/* subroutine value */
     U32		gp_cvgen;	/* generational validity of cached gv_cv */
@@ -127,6 +127,11 @@ HV *GvHVn();
 #define DM_EGID   0x020
 #define DM_DELAY 0x100
 
-#define GV_ADD		0x01
-#define GV_ADDMULTI	0x02
-#define GV_ADDWARN	0x04
+/*
+ * symbol creation flags, for use in gv_fetchpv() and get_*v()
+ */
+#define GV_ADD		0x01	/* add, if symbol not already there */
+#define GV_ADDMULTI	0x02	/* add, pretending it has been added already */
+#define GV_ADDWARN	0x04	/* add, but warn if symbol wasn't already there */
+#define GV_ADDINEVAL	0x08	/* add, as though we're doing so within an eval */
+#define GV_NOINIT	0x10	/* add, but don't init symbol, if type != PVGV */