X-Git-Url: https://perl5.git.perl.org/perl5.git/blobdiff_plain/b162af07ec759e1ba6b84569e4963bc5c289d75f..d89ea36076afa0a17a3faa7cb33a1c9c215a26eb:/pad.h diff --git a/pad.h b/pad.h index 20ab331..941ca10 100644 --- a/pad.h +++ b/pad.h @@ -1,6 +1,7 @@ /* pad.h * - * Copyright (C) 2002, by Larry Wall and others + * Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008, + * 2009, 2010, 2011 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. @@ -10,14 +11,9 @@ * variables, op targets and constants. */ - - - -/* a padlist is currently just an AV; but that might change, - * so hide the type. Ditto a pad. */ - -typedef AV PADLIST; -typedef AV PAD; +/* +=head1 Pad Data Structures +*/ /* offsets within a pad */ @@ -30,7 +26,100 @@ typedef U64TYPE PADOFFSET; # endif #endif #define NOT_IN_PAD ((PADOFFSET) -1) - + +/* B.xs expects the first members of these two structs to line up + (xpadl_max with xpadnl_fill). + */ + +struct padlist { + SSize_t xpadl_max; /* max index for which array has space */ + union { + PAD ** xpadlarr_alloc; /* Pointer to beginning of array of AVs. + index 0 is a padnamelist * */ + struct { + PADNAMELIST * padnl; + PAD * pad_1; /* this slice of PAD * array always alloced */ + PAD * pad_2; /* maybe unalloced */ + } * xpadlarr_dbg; /* for use with a C debugger only */ + } xpadl_arr; + U32 xpadl_id; /* Semi-unique ID, shared between clones */ + U32 xpadl_outid; /* ID of outer pad */ +}; + +struct padnamelist { + SSize_t xpadnl_fill; /* max index in use */ + PADNAME ** xpadnl_alloc; /* pointer to beginning of array */ + SSize_t xpadnl_max; /* max index for which array has space */ + PADOFFSET xpadnl_max_named; /* highest index with len > 0 */ + U32 xpadnl_refcnt; +}; + +/* PERL_PADNAME_MINIMAL uses less memory, but on some platforms + PERL_PADNAME_ALIGNED may be faster, so platform-specific hints can + define one or the other. */ +#if defined(PERL_PADNAME_MINIMAL) && defined (PERL_PADNAME_ALIGNED) +# error PERL_PADNAME_MINIMAL and PERL_PADNAME_ALIGNED are exclusive +#endif + +#if !defined(PERL_PADNAME_MINIMAL) && !defined(PERL_PADNAME_ALIGNED) +# define PERL_PADNAME_MINIMAL +#endif + +#define _PADNAME_BASE \ + char * xpadn_pv; \ + HV * xpadn_ourstash; \ + union { \ + HV * xpadn_typestash; \ + CV * xpadn_protocv; \ + } xpadn_type_u; \ + U32 xpadn_low; \ + U32 xpadn_high; \ + U32 xpadn_refcnt; \ + int xpadn_gen; \ + U8 xpadn_len; \ + U8 xpadn_flags + +struct padname { + _PADNAME_BASE; +}; + +struct padname_with_str { +#ifdef PERL_PADNAME_MINIMAL + _PADNAME_BASE; +#else + struct padname xpadn_padname; +#endif + char xpadn_str[1]; +}; + +#undef _PADNAME_BASE + +#define PADNAME_FROM_PV(s) \ + ((PADNAME *)((s) - STRUCT_OFFSET(struct padname_with_str, xpadn_str))) + + +/* a value that PL_cop_seqmax is guaranteed never to be, + * flagging that a lexical is being introduced, or has not yet left scope + */ +#define PERL_PADSEQ_INTRO U32_MAX +#define COP_SEQMAX_INC \ + (PL_cop_seqmax++, \ + (void)(PL_cop_seqmax == PERL_PADSEQ_INTRO && PL_cop_seqmax++)) + + +/* B.xs needs these for the benefit of B::Deparse */ +/* Low range end is exclusive (valid from the cop seq after this one) */ +/* High range end is inclusive (valid up to this cop seq) */ + +#define COP_SEQ_RANGE_LOW(pn) (pn)->xpadn_low +#define COP_SEQ_RANGE_HIGH(pn) (pn)->xpadn_high +#define PARENT_PAD_INDEX(pn) (pn)->xpadn_low +#define PARENT_FAKELEX_FLAGS(pn) (pn)->xpadn_high + +/* Flags set in the SvIVX field of FAKE namesvs */ + +#define PAD_FAKELEX_ANON 1 /* the lex is declared in an ANON, or ... */ +#define PAD_FAKELEX_MULTI 2 /* the lex can be instantiated multiple times */ /* flags for the pad_new() function */ @@ -46,20 +135,32 @@ typedef enum { padtidy_FORMAT /* or a format */ } padtidy_type; +/* flags for pad_add_name_pvn. */ + +#define padadd_OUR 0x01 /* our declaration. */ +#define padadd_STATE 0x02 /* state declaration. */ +#define padadd_NO_DUP_CHECK 0x04 /* skip warning on dups. */ +#define padadd_STALEOK 0x08 /* allow stale lexical in active + * sub, but only one level up */ + /* ASSERT_CURPAD_LEGAL and ASSERT_CURPAD_ACTIVE respectively determine * whether PL_comppad and PL_curpad are consistent and whether they have * active values */ +# define pad_peg(label) + #ifdef DEBUGGING # define ASSERT_CURPAD_LEGAL(label) \ + pad_peg(label); \ if (PL_comppad ? (AvARRAY(PL_comppad) != PL_curpad) : (PL_curpad != 0)) \ - Perl_croak(aTHX_ "panic: illegal pad in %s: 0x%"UVxf"[0x%"UVxf"]",\ + Perl_croak(aTHX_ "panic: illegal pad in %s: 0x%" UVxf "[0x%" UVxf "]",\ label, PTR2UV(PL_comppad), PTR2UV(PL_curpad)); # define ASSERT_CURPAD_ACTIVE(label) \ + pad_peg(label); \ if (!PL_comppad || (AvARRAY(PL_comppad) != PL_curpad)) \ - Perl_croak(aTHX_ "panic: invalid pad in %s: 0x%"UVxf"[0x%"UVxf"]",\ + Perl_croak(aTHX_ "panic: invalid pad in %s: 0x%" UVxf "[0x%" UVxf "]",\ label, PTR2UV(PL_comppad), PTR2UV(PL_curpad)); #else # define ASSERT_CURPAD_LEGAL(label) @@ -77,19 +178,93 @@ Save a pad slot (used to restore after an iteration) XXX DAPM it would make more sense to make the arg a PADOFFSET =for apidoc m|void|SAVECLEARSV |SV **svp -Clear the pointed to pad value on scope exit. (ie the runtime action of 'my') +Clear the pointed to pad value on scope exit. (i.e. the runtime action of +C) =for apidoc m|void|SAVECOMPPAD -save PL_comppad and PL_curpad +save C and C + + +=for apidoc Amx|PAD **|PadlistARRAY|PADLIST padlist +The C array of a padlist, containing the pads. Only subscript it with +numbers >= 1, as the 0th entry is not guaranteed to remain usable. + +=for apidoc Amx|SSize_t|PadlistMAX|PADLIST padlist +The index of the last allocated space in the padlist. Note that the last +pad may be in an earlier slot. Any entries following it will be C in +that case. + +=for apidoc Amx|PADNAMELIST *|PadlistNAMES|PADLIST padlist +The names associated with pad entries. + +=for apidoc Amx|PADNAME **|PadlistNAMESARRAY|PADLIST padlist +The C array of pad names. + +=for apidoc Amx|SSize_t|PadlistNAMESMAX|PADLIST padlist +The index of the last pad name. + +=for apidoc Amx|U32|PadlistREFCNT|PADLIST padlist +The reference count of the padlist. Currently this is always 1. + +=for apidoc Amx|PADNAME **|PadnamelistARRAY|PADNAMELIST pnl +The C array of pad names. + +=for apidoc Amx|SSize_t|PadnamelistMAX|PADNAMELIST pnl +The index of the last pad name. +=for apidoc Amx|SSize_t|PadnamelistREFCNT|PADNAMELIST pnl +The reference count of the pad name list. +=for apidoc Amx|void|PadnamelistREFCNT_dec|PADNAMELIST pnl +Lowers the reference count of the pad name list. +=for apidoc Amx|SV **|PadARRAY|PAD pad +The C array of pad entries. + +=for apidoc Amx|SSize_t|PadMAX|PAD pad +The index of the last pad entry. + +=for apidoc Amx|char *|PadnamePV|PADNAME pn +The name stored in the pad name struct. This returns C for a target +slot. + +=for apidoc Amx|STRLEN|PadnameLEN|PADNAME pn +The length of the name. + +=for apidoc Amx|bool|PadnameUTF8|PADNAME pn +Whether PadnamePV is in UTF-8. Currently, this is always true. + +=for apidoc Amx|SV *|PadnameSV|PADNAME pn +Returns the pad name as a mortal SV. + +=for apidoc m|bool|PadnameIsOUR|PADNAME pn +Whether this is an "our" variable. + +=for apidoc m|HV *|PadnameOURSTASH +The stash in which this "our" variable was declared. + +=for apidoc m|bool|PadnameOUTER|PADNAME pn +Whether this entry belongs to an outer pad. Entries for which this is true +are often referred to as 'fake'. + +=for apidoc m|bool|PadnameIsSTATE|PADNAME pn +Whether this is a "state" variable. + +=for apidoc m|HV *|PadnameTYPE|PADNAME pn +The stash associated with a typed lexical. This returns the C<%Foo::> hash +for C. + +=for apidoc Amx|SSize_t|PadnameREFCNT|PADNAME pn +The reference count of the pad name. + +=for apidoc Amx|void|PadnameREFCNT_dec|PADNAME pn +Lowers the reference count of the pad name. =for apidoc m|SV *|PAD_SETSV |PADOFFSET po|SV* sv Set the slot at offset C in the current pad to C -=for apidoc m|void|PAD_SV |PADOFFSET po +=for apidoc m|SV *|PAD_SV |PADOFFSET po Get the value at offset C in the current pad =for apidoc m|SV *|PAD_SVl |PADOFFSET po @@ -103,7 +278,12 @@ Get the value from slot C in the base (DEPTH=1) pad of a padlist =for apidoc m|void|PAD_SET_CUR |PADLIST padlist|I32 n Set the current pad to be pad C in the padlist, saving -the previous current pad. +the previous current pad. NB currently this macro expands to a string too +long for some compilers, so it's best to replace it with + + SAVECOMPPAD(); + PAD_SET_CUR_NOSAVE(padlist,n); + =for apidoc m|void|PAD_SET_CUR_NOSAVE |PADLIST padlist|I32 n like PAD_SET_CUR, but without the save @@ -112,15 +292,71 @@ like PAD_SET_CUR, but without the save Save the current pad then set it to null. =for apidoc m|void|PAD_SAVE_LOCAL|PAD *opad|PAD *npad -Save the current pad to the local variable opad, then make the -current pad equal to npad +Save the current pad to the local variable C, then make the +current pad equal to C =for apidoc m|void|PAD_RESTORE_LOCAL|PAD *opad -Restore the old pad saved into the local variable opad by PAD_SAVE_LOCAL() +Restore the old pad saved into the local variable C by C =cut */ +#define PadlistARRAY(pl) (pl)->xpadl_arr.xpadlarr_alloc +#define PadlistMAX(pl) (pl)->xpadl_max +#define PadlistNAMES(pl) *((PADNAMELIST **)PadlistARRAY(pl)) +#define PadlistNAMESARRAY(pl) PadnamelistARRAY(PadlistNAMES(pl)) +#define PadlistNAMESMAX(pl) PadnamelistMAX(PadlistNAMES(pl)) +#define PadlistREFCNT(pl) 1 /* reserved for future use */ + +#define PadnamelistARRAY(pnl) (pnl)->xpadnl_alloc +#define PadnamelistMAX(pnl) (pnl)->xpadnl_fill +#define PadnamelistMAXNAMED(pnl) (pnl)->xpadnl_max_named +#define PadnamelistREFCNT(pnl) (pnl)->xpadnl_refcnt +#define PadnamelistREFCNT_dec(pnl) Perl_padnamelist_free(aTHX_ pnl) + +#define PadARRAY(pad) AvARRAY(pad) +#define PadMAX(pad) AvFILLp(pad) + +#define PadnamePV(pn) (pn)->xpadn_pv +#define PadnameLEN(pn) (pn)->xpadn_len +#define PadnameUTF8(pn) 1 +#define PadnameSV(pn) \ + newSVpvn_flags(PadnamePV(pn), PadnameLEN(pn), SVs_TEMP|SVf_UTF8) +#define PadnameFLAGS(pn) (pn)->xpadn_flags +#define PadnameIsOUR(pn) (!!(pn)->xpadn_ourstash) +#define PadnameOURSTASH(pn) (pn)->xpadn_ourstash +#define PadnameTYPE(pn) (pn)->xpadn_type_u.xpadn_typestash +#define PadnamePROTOCV(pn) (pn)->xpadn_type_u.xpadn_protocv +#define PadnameREFCNT(pn) (pn)->xpadn_refcnt +#define PadnameREFCNT_dec(pn) Perl_padname_free(aTHX_ pn) +#define PadnameOURSTASH_set(pn,s) (PadnameOURSTASH(pn) = (s)) +#define PadnameTYPE_set(pn,s) (PadnameTYPE(pn) = (s)) +#define PadnameOUTER(pn) (PadnameFLAGS(pn) & PADNAMEt_OUTER) +#define PadnameIsSTATE(pn) (PadnameFLAGS(pn) & PADNAMEt_STATE) +#define PadnameLVALUE(pn) (PadnameFLAGS(pn) & PADNAMEt_LVALUE) + +#define PadnameLVALUE_on(pn) (PadnameFLAGS(pn) |= PADNAMEt_LVALUE) +#define PadnameIsSTATE_on(pn) (PadnameFLAGS(pn) |= PADNAMEt_STATE) + +#define PADNAMEt_OUTER 1 /* outer lexical var */ +#define PADNAMEt_STATE 2 /* state var */ +#define PADNAMEt_LVALUE 4 /* used as lvalue */ +#define PADNAMEt_TYPED 8 /* for B; unused by core */ +#define PADNAMEt_OUR 16 /* for B; unused by core */ + +/* backward compatibility */ +#define SvPAD_STATE PadnameIsSTATE +#define SvPAD_TYPED(pn) (!!PadnameTYPE(pn)) +#define SvPAD_OUR(pn) (!!PadnameOURSTASH(pn)) +#define SvPAD_STATE_on PadnameIsSTATE_on +#define SvPAD_TYPED_on(pn) (PadnameFLAGS(pn) |= PADNAMEt_TYPED) +#define SvPAD_OUR_on(pn) (PadnameFLAGS(pn) |= PADNAMEt_OUR) +#define SvOURSTASH PadnameOURSTASH +#define SvOURSTASH_set PadnameOURSTASH_set +#define SVpad_STATE PADNAMEt_STATE +#define SVpad_TYPED PADNAMEt_TYPED +#define SVpad_OUR PADNAMEt_OUR + #ifdef DEBUGGING # define PAD_SV(po) pad_sv(po) # define PAD_SETSV(po,sv) pad_setsv(po,sv) @@ -132,40 +368,42 @@ Restore the old pad saved into the local variable opad by PAD_SAVE_LOCAL() #define PAD_SVl(po) (PL_curpad[po]) #define PAD_BASE_SV(padlist, po) \ - (AvARRAY(padlist)[1]) \ - ? AvARRAY((AV*)(AvARRAY(padlist)[1]))[po] : Nullsv; - + (PadlistARRAY(padlist)[1]) \ + ? AvARRAY(MUTABLE_AV((PadlistARRAY(padlist)[1])))[po] \ + : NULL; -#define PAD_SET_CUR_NOSAVE(padlist,n) \ - PL_comppad = (PAD*) (AvARRAY(padlist)[n]); \ + +#define PAD_SET_CUR_NOSAVE(padlist,nth) \ + PL_comppad = (PAD*) (PadlistARRAY(padlist)[nth]); \ PL_curpad = AvARRAY(PL_comppad); \ DEBUG_Xv(PerlIO_printf(Perl_debug_log, \ - "Pad 0x%"UVxf"[0x%"UVxf"] set_cur depth=%d\n", \ - PTR2UV(PL_comppad), PTR2UV(PL_curpad), (int)(n))); + "Pad 0x%" UVxf "[0x%" UVxf "] set_cur depth=%d\n", \ + PTR2UV(PL_comppad), PTR2UV(PL_curpad), (int)(nth))); -#define PAD_SET_CUR(padlist,n) \ +#define PAD_SET_CUR(padlist,nth) \ SAVECOMPPAD(); \ - PAD_SET_CUR_NOSAVE(padlist,n); + PAD_SET_CUR_NOSAVE(padlist,nth); #define PAD_SAVE_SETNULLPAD() SAVECOMPPAD(); \ - PL_comppad = Null(PAD*); PL_curpad = Null(SV**); \ + PL_comppad = NULL; PL_curpad = NULL; \ DEBUG_Xv(PerlIO_printf(Perl_debug_log, "Pad set_null\n")); #define PAD_SAVE_LOCAL(opad,npad) \ opad = PL_comppad; \ PL_comppad = (npad); \ - PL_curpad = PL_comppad ? AvARRAY(PL_comppad) : Null(SV**); \ + PL_curpad = PL_comppad ? AvARRAY(PL_comppad) : NULL; \ DEBUG_Xv(PerlIO_printf(Perl_debug_log, \ - "Pad 0x%"UVxf"[0x%"UVxf"] save_local\n", \ + "Pad 0x%" UVxf "[0x%" UVxf "] save_local\n", \ PTR2UV(PL_comppad), PTR2UV(PL_curpad))); #define PAD_RESTORE_LOCAL(opad) \ - PL_comppad = opad; \ - PL_curpad = PL_comppad ? AvARRAY(PL_comppad) : Null(SV**); \ + assert(!opad || !SvIS_FREED(opad)); \ + PL_comppad = opad; \ + PL_curpad = PL_comppad ? AvARRAY(PL_comppad) : NULL; \ DEBUG_Xv(PerlIO_printf(Perl_debug_log, \ - "Pad 0x%"UVxf"[0x%"UVxf"] restore_local\n", \ + "Pad 0x%" UVxf "[0x%" UVxf "] restore_local\n", \ PTR2UV(PL_comppad), PTR2UV(PL_curpad))); @@ -174,28 +412,28 @@ Restore the old pad saved into the local variable opad by PAD_SAVE_LOCAL() Save the current pad in the given context block structure. =for apidoc m|SV *|CX_CURPAD_SV|struct context|PADOFFSET po -Access the SV at offset po in the saved current pad in the given +Access the SV at offset C in the saved current pad in the given context block structure (can be used as an lvalue). =cut */ #define CX_CURPAD_SAVE(block) (block).oldcomppad = PL_comppad -#define CX_CURPAD_SV(block,po) (AvARRAY((AV*)((block).oldcomppad))[po]) +#define CX_CURPAD_SV(block,po) (AvARRAY(MUTABLE_AV(((block).oldcomppad)))[po]) /* =for apidoc m|U32|PAD_COMPNAME_FLAGS|PADOFFSET po Return the flags for the current compiling pad name -at offset C. Assumes a valid slot entry. +at offset C. Assumes a valid slot entry. =for apidoc m|char *|PAD_COMPNAME_PV|PADOFFSET po Return the name of the current compiling pad name -at offset C. Assumes a valid slot entry. +at offset C. Assumes a valid slot entry. =for apidoc m|HV *|PAD_COMPNAME_TYPE|PADOFFSET po Return the type (stash) of the current compiling pad name at offset -C. Must be a valid name. Returns null if not typed. +C. Must be a valid name. Returns null if not typed. =for apidoc m|HV *|PAD_COMPNAME_OURSTASH|PADOFFSET po Return the stash associated with an C variable. @@ -203,55 +441,40 @@ Assumes the slot entry is a valid C lexical. =for apidoc m|STRLEN|PAD_COMPNAME_GEN|PADOFFSET po The generation number of the name at offset C in the current -compiling pad (lvalue). Note that C is hijacked for this purpose. +compiling pad (lvalue). =for apidoc m|STRLEN|PAD_COMPNAME_GEN_set|PADOFFSET po|int gen Sets the generation number of the name at offset C in the current -ling pad (lvalue) to C. Note that C is hijacked for this purpose. - +ling pad (lvalue) to C. =cut */ -#define PAD_COMPNAME_FLAGS(po) SvFLAGS(*av_fetch(PL_comppad_name, (po), FALSE)) -#define PAD_COMPNAME_PV(po) SvPV_nolen(*av_fetch(PL_comppad_name, (po), FALSE)) +#define PAD_COMPNAME(po) PAD_COMPNAME_SV(po) +#define PAD_COMPNAME_SV(po) (PadnamelistARRAY(PL_comppad_name)[(po)]) +#define PAD_COMPNAME_FLAGS(po) PadnameFLAGS(PAD_COMPNAME(po)) +#define PAD_COMPNAME_FLAGS_isOUR(po) SvPAD_OUR(PAD_COMPNAME_SV(po)) +#define PAD_COMPNAME_PV(po) PadnamePV(PAD_COMPNAME(po)) -/* XXX DAPM yuk - using av_fetch twice. Is there a better way? */ -#define PAD_COMPNAME_TYPE(po) \ - ((SvFLAGS(*av_fetch(PL_comppad_name, (po), FALSE)) & SVpad_TYPED) \ - ? (SvSTASH(*av_fetch(PL_comppad_name, (po), FALSE))) : Nullhv) +#define PAD_COMPNAME_TYPE(po) PadnameTYPE(PAD_COMPNAME(po)) #define PAD_COMPNAME_OURSTASH(po) \ - (GvSTASH(*av_fetch(PL_comppad_name, (po), FALSE))) + (SvOURSTASH(PAD_COMPNAME_SV(po))) -#define PAD_COMPNAME_GEN(po) SvCUR(AvARRAY(PL_comppad_name)[po]) +#define PAD_COMPNAME_GEN(po) \ + ((STRLEN)PadnamelistARRAY(PL_comppad_name)[po]->xpadn_gen) -#define PAD_COMPNAME_GEN_set(po, gen) SvCUR_set(AvARRAY(PL_comppad_name)[po], gen) +#define PAD_COMPNAME_GEN_set(po, gen) \ + (PadnamelistARRAY(PL_comppad_name)[po]->xpadn_gen = (gen)) /* -=for apidoc m|void|PAD_DUP|PADLIST dstpad|PADLIST srcpad|CLONE_PARAMS* param -Clone a padlist. - -=for apidoc m|void|PAD_CLONE_VARS|PerlInterpreter *proto_perl \ -|CLONE_PARAMS* param +=for apidoc m|void|PAD_CLONE_VARS|PerlInterpreter *proto_perl|CLONE_PARAMS* param Clone the state variables associated with running and compiling pads. =cut */ - -#define PAD_DUP(dstpad, srcpad, param) \ - if ((srcpad) && !AvREAL(srcpad)) { \ - /* XXX padlists are real, but pretend to be not */ \ - AvREAL_on(srcpad); \ - (dstpad) = av_dup_inc((srcpad), param); \ - AvREAL_off(srcpad); \ - AvREAL_off(dstpad); \ - } \ - else \ - (dstpad) = av_dup_inc((srcpad), param); - /* NB - we set PL_comppad to null unless it points at a value that * has already been dup'ed, ie it points to part of an active padlist. * Otherwise PL_comppad ends up being a leaked scalar in code like @@ -261,9 +484,10 @@ Clone the state variables associated with running and compiling pads. * sub's CV or padlist. */ #define PAD_CLONE_VARS(proto_perl, param) \ - PL_comppad = (AV *) ptr_table_fetch(PL_ptr_table, proto_perl->Icomppad); \ - PL_curpad = PL_comppad ? AvARRAY(PL_comppad) : Null(SV**); \ - PL_comppad_name = av_dup(proto_perl->Icomppad_name, param); \ + PL_comppad = av_dup(proto_perl->Icomppad, param); \ + PL_curpad = PL_comppad ? AvARRAY(PL_comppad) : NULL; \ + PL_comppad_name = \ + padnamelist_dup(proto_perl->Icomppad_name, param); \ PL_comppad_name_fill = proto_perl->Icomppad_name_fill; \ PL_comppad_name_floor = proto_perl->Icomppad_name_floor; \ PL_min_intro_pending = proto_perl->Imin_intro_pending; \ @@ -272,3 +496,31 @@ Clone the state variables associated with running and compiling pads. PL_padix_floor = proto_perl->Ipadix_floor; \ PL_pad_reset_pending = proto_perl->Ipad_reset_pending; \ PL_cop_seqmax = proto_perl->Icop_seqmax; + +/* +=for apidoc Am|PADOFFSET|pad_add_name_pvs|const char *name|U32 flags|HV *typestash|HV *ourstash + +Exactly like L, but takes a literal string instead +of a string/length pair. + +=cut +*/ + +#define pad_add_name_pvs(name,flags,typestash,ourstash) \ + Perl_pad_add_name_pvn(aTHX_ STR_WITH_LEN(name), flags, typestash, ourstash) + +/* +=for apidoc Am|PADOFFSET|pad_findmy_pvs|const char *name|U32 flags + +Exactly like L, but takes a literal string instead +of a string/length pair. + +=cut +*/ + +#define pad_findmy_pvs(name,flags) \ + Perl_pad_findmy_pvn(aTHX_ STR_WITH_LEN(name), flags) + +/* + * ex: set ts=8 sts=4 sw=4 et: + */