Extract $DB::dbline[$DB::line].

[perl5.git] / op.h

diff --git a/op.h b/op.h
index 9182b4d..210521e 100644 (file)
--- a/op.h
+++ b/op.h
@@ -66,11 +66,9 @@ typedef PERL_BITFIELD16 Optype;
    then all the other bit-fields before/after it should change their
    types too to let VC pack them into the same 4 byte integer.*/
 
+/* for efficiency, requires OPf_WANT_VOID == G_VOID etc */
 #define OP_GIMME(op,dfl) \
-       (((op)->op_flags & OPf_WANT) == OPf_WANT_VOID   ? G_VOID   : \
-        ((op)->op_flags & OPf_WANT) == OPf_WANT_SCALAR ? G_SCALAR : \
-        ((op)->op_flags & OPf_WANT) == OPf_WANT_LIST   ? G_ARRAY   : \
-        dfl)
+       (((op)->op_flags & OPf_WANT) ? ((op)->op_flags & OPf_WANT) : dfl)
 
 #define OP_GIMME_REVERSE(flags)        ((flags) & G_WANT)
 
@@ -142,6 +140,7 @@ Deprecated.  Use C<GIMME_V> instead.
                                    - Before ck_glob, called as CORE::glob
                                    - After ck_glob, use Perl glob function
                                 */
+                                /*  On OP_PADRANGE, push @_ */
 
 /* old names; don't use in new code, but don't break them, either */
 #define OPf_LIST       OPf_WANT_LIST
@@ -237,6 +236,11 @@ Deprecated.  Use C<GIMME_V> instead.
 #define OPpPAD_STATE           16      /* is a "state" pad */
   /* for OP_RV2?V, lower bits carry hints (currently only HINT_STRICT_REFS) */
 
+  /* OP_PADRANGE only */
+  /* bit 7 is OPpLVAL_INTRO */
+#define OPpPADRANGE_COUNTMASK  127     /* bits 6..0 hold target range, */
+#define OPpPADRANGE_COUNTSHIFT 7       /* 7 bits in total */
+
   /* OP_RV2GV only */
 #define OPpDONT_INIT_GV                4       /* Call gv_fetchpv with GV_NOINIT */
 /* (Therefore will return whatever is currently in the symbol table, not