Fix Pod errors spotted by podcheck.t

[perl5.git] / op.h

diff --git a/op.h b/op.h
index b230988..9608564 100644 (file)
--- a/op.h
+++ b/op.h
@@ -1,7 +1,7 @@
 /*    op.h
  *
- *    Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
- *    2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, by Larry Wall and others
+ *    Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
+ *    2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 by Larry Wall and others
  *
  *    You may distribute under the terms of either the GNU General Public
  *    License or the Artistic License, as specified in the README file.
@@ -45,7 +45,7 @@
 #  define MADPROP_IN_BASEOP
 #endif
 
-typedef PERL_BITFIELD16 optype;
+typedef PERL_BITFIELD16 Optype;
 
 #ifdef BASEOP_DEFINITION
 #define BASEOP BASEOP_DEFINITION
@@ -112,8 +112,6 @@ Deprecated.  Use C<GIMME_V> instead.
 #define OPf_STACKED    64      /* Some arg is arriving on the stack. */
 #define OPf_SPECIAL    128     /* Do something weird for this op: */
                                /*  On local LVAL, don't init local value. */
-                               /*  On OP_CONST, value is the hints hash for
-                                   eval, so return a copy from pp_const() */
                                /*  On OP_SORT, subroutine is inlined. */
                                /*  On OP_NOT, inversion was implicit. */
                                /*  On OP_LEAVE, don't restore curpm. */
@@ -139,6 +137,10 @@ Deprecated.  Use C<GIMME_V> instead.
                                /*  On OP_SMARTMATCH, an implicit smartmatch */
                                /*  On OP_ANONHASH and OP_ANONLIST, create a
                                    reference to the new anon hash or array */
+                               /*  On OP_ENTER, store caller context */
+                               /*  On OP_HELEM and OP_HSLICE, localization will be followed
+                                   by assignment, so do not wipe the target if it is special
+                                   (e.g. a glob or a magic SV) */
 
 /* old names; don't use in new code, but don't break them, either */
 #define OPf_LIST       OPf_WANT_LIST
@@ -242,6 +244,7 @@ Deprecated.  Use C<GIMME_V> instead.
 
 /* Private for OP_DELETE */
 #define OPpSLICE               64      /* Operating on a list of keys */
+/* Also OPpLVAL_INTRO (128) */
 
 /* Private for OP_EXISTS */
 #define OPpEXISTS_SUB          64      /* Checking for &sub, not {} or [].  */
@@ -268,13 +271,6 @@ Deprecated.  Use C<GIMME_V> instead.
 /* 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)              \
-       (((op)->op_type) == OP_FTRREAD  ||      \
-        ((op)->op_type) == OP_FTRWRITE ||      \
-        ((op)->op_type) == OP_FTREXEC  ||      \
-        ((op)->op_type) == OP_FTEREAD  ||      \
-        ((op)->op_type) == OP_FTEWRITE ||      \
-        ((op)->op_type) == OP_FTEEXEC)
 
 /* Private for OP_(MAP|GREP)(WHILE|START) */
 #define OPpGREP_LEX            2       /* iterate over lexical $_ */
@@ -349,9 +345,9 @@ struct pmop {
 /* BEWARE - something that calls this macro passes (r) which has a side
    effect.  */
 #define PM_SETRE(o,r)  STMT_START {                                    \
-                            const REGEXP *const whap = (r);            \
-                            assert(whap);                              \
-                           PL_regex_pad[(o)->op_pmoffset] = (SV*)whap; \
+                            REGEXP *const _pm_setre = (r);             \
+                            assert(_pm_setre);                         \
+                           PL_regex_pad[(o)->op_pmoffset] = MUTABLE_SV(_pm_setre); \
                         } STMT_END
 #else
 #define PM_GETRE(o)     ((o)->op_pmregexp)
@@ -605,9 +601,9 @@ struct loop {
 #endif
 
 /* flags used by Perl_load_module() */
-#define PERL_LOADMOD_DENY              0x1
-#define PERL_LOADMOD_NOIMPORT          0x2
-#define PERL_LOADMOD_IMPORT_OPS                0x4
+#define PERL_LOADMOD_DENY              0x1     /* no Module */
+#define PERL_LOADMOD_NOIMPORT          0x2     /* use Module () */
+#define PERL_LOADMOD_IMPORT_OPS                0x4     /* use Module (...) */
 
 #if defined(PERL_IN_PERLY_C) || defined(PERL_IN_OP_C)
 #define ref(o, type) doref(o, type, TRUE)
@@ -619,6 +615,10 @@ struct loop {
    cv_ckproto_len((cv), (gv), (p), (p) ? strlen(p) : 0)
 #endif
 
+#ifdef PERL_CORE
+#  define my(o)        my_attrs((o), NULL)
+#endif
+
 #ifdef USE_REENTRANT_API
 #include "reentr.h"
 #endif
@@ -646,7 +646,7 @@ struct loop {
 
 struct madprop {
     MADPROP* mad_next;
-    const void *mad_val;
+    void *mad_val;
     U32 mad_vlen;
 /*    short mad_count; */
     char mad_key;