X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=op.h;h=b3f91aa341226c0ff31892fbdc98e5e31d343fb5;hb=6c16d61e47523e90f35cd004e44bb2f055ede7c4;hp=5fbce838ea6a6c6ae35d4f158cecf1ae929249a7;hpb=0bd48802b00657d8da2da444a1c97fb25cb7d562;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/op.h b/op.h
index 5fbce83..b3f91aa 100644
--- a/op.h
+++ b/op.h
@@ -105,11 +105,15 @@ Deprecated.  Use C<GIMME_V> instead.
 				/*  On pushre, re is /\s+/ imp. by split " " */
 				/*  On regcomp, "use re 'eval'" was in scope */
 				/*  On OP_READLINE, was <$filehandle> */
-				/*  On RV2[SG]V, don't create GV--in defined()*/
+				/*  On RV2[ACGHS]V, don't create GV--in
+				    defined()*/
 				/*  On OP_DBSTATE, indicates breakpoint
 				 *    (runtime property) */
 				/*  On OP_AELEMFAST, indiciates pad var */
 				/*  On OP_REQUIRE, was seen as CORE::require */
+				/*  On OP_ENTERWHEN, there's no condition */
+				/*  On OP_BREAK, an implicit break */
+				/*  On OP_SMARTMATCH, an implicit smartmatch */
 
 /* old names; don't use in new code, but don't break them, either */
 #define OPf_LIST	OPf_WANT_LIST
@@ -183,6 +187,7 @@ Deprecated.  Use C<GIMME_V> instead.
 
 /* Private for OP_ENTERITER and OP_ITER */
 #define OPpITER_REVERSED	4	/* for (reverse ...) */
+#define OPpITER_DEF		8	/* for $_ or for my $_ */
 
 /* Private for OP_CONST */
 #define	OPpCONST_NOVER		2	/* no 6; */
@@ -211,6 +216,9 @@ Deprecated.  Use C<GIMME_V> instead.
 #define OPpSORT_REVERSE		4	/* Reversed sort */
 #define OPpSORT_INPLACE		8	/* sort in-place; eg @a = sort @a */
 #define OPpSORT_DESCEND		16	/* Descending sort */
+#define OPpSORT_QSORT		32	/* Use quicksort (not mergesort) */
+#define OPpSORT_STABLE		64	/* Use a stable algorithm */
+
 /* Private for OP_THREADSV */
 #define OPpDONE_SVREF		64	/* Been through newSVREF once */
 
@@ -224,7 +232,7 @@ Deprecated.  Use C<GIMME_V> instead.
 #define OPpHUSH_VMSISH		64	/* hush DCL exit msg vmsish mode*/
 #define OPpEXIT_VMSISH		128	/* exit(0) vs. exit(1) vmsish mode*/
 
-/* Private of OP_FTXXX */
+/* Private for OP_FTXXX */
 #define OPpFT_ACCESS		2	/* use filetest 'access' */
 #define OPpFT_STACKED		4	/* stacked filetest, as in "-f -x $f" */
 #define OP_IS_FILETEST_ACCESS(op) 		\
@@ -238,6 +246,9 @@ Deprecated.  Use C<GIMME_V> instead.
 /* Private for OP_(MAP|GREP)(WHILE|START) */
 #define OPpGREP_LEX		2	/* iterate over lexical $_ */
     
+/* Private for OP_ENTEREVAL */
+#define OPpEVAL_HAS_HH		2	/* Does it have a copy of %^H */
+    
 struct op {
     BASEOP
 };
@@ -334,7 +345,7 @@ struct pmop {
 #  define PmopSTASHPV(o)	((o)->op_pmstashpv)
 #  define PmopSTASHPV_set(o,pv)	(PmopSTASHPV(o) = savesharedpv(pv))
 #  define PmopSTASH(o)		(PmopSTASHPV(o) \
-				 ? gv_stashpv(PmopSTASHPV(o),GV_ADD) : Nullhv)
+				 ? gv_stashpv(PmopSTASHPV(o),GV_ADD) : NULL)
 #  define PmopSTASH_set(o,hv)	PmopSTASHPV_set(o, ((hv) ? HvNAME_get(hv) : Nullch))
 #  define PmopSTASH_free(o)	PerlMemShared_free(PmopSTASHPV(o))