X-Git-Url: https://perl5.git.perl.org/perl5.git/blobdiff_plain/abf9aa7ac41dd4813ff3bb42a0f393aac1d2736d..649716a8e8da01843c160e26bdb22e402b02d47b:/mg_vtable.h diff --git a/mg_vtable.h b/mg_vtable.h index 45ee1ae..f391713 100644 --- a/mg_vtable.h +++ b/mg_vtable.h @@ -13,17 +13,22 @@ */ #define PERL_MAGIC_sv '\0' /* Special scalar variable */ -#define PERL_MAGIC_overload 'A' /* %OVERLOAD hash */ -#define PERL_MAGIC_overload_elem 'a' /* %OVERLOAD hash element */ -#define PERL_MAGIC_overload_table 'c' /* Holds overload table (AMT) on stash */ +#define PERL_MAGIC_arylen '#' /* Array length ($#ary) */ +#define PERL_MAGIC_rhash '%' /* extra data for restricted hashes */ +#define PERL_MAGIC_proto '&' /* my sub prototype CV */ +#define PERL_MAGIC_pos '.' /* pos() lvalue */ +#define PERL_MAGIC_symtab ':' /* extra data for symbol tables */ +#define PERL_MAGIC_backref '<' /* for weak ref data */ +#define PERL_MAGIC_arylen_p '@' /* to move arylen out of XPVAV */ #define PERL_MAGIC_bm 'B' /* Boyer-Moore (fast string search) */ +#define PERL_MAGIC_overload_table 'c' /* Holds overload table (AMT) on stash */ #define PERL_MAGIC_regdata 'D' /* Regex match position data (@+ and @- vars) */ #define PERL_MAGIC_regdatum 'd' /* Regex match position data element */ #define PERL_MAGIC_env 'E' /* %ENV hash */ #define PERL_MAGIC_envelem 'e' /* %ENV hash element */ #define PERL_MAGIC_fm 'f' /* Formline ('compiled' format) */ -#define PERL_MAGIC_regex_global 'g' /* m//g target / study()ed string */ +#define PERL_MAGIC_regex_global 'g' /* m//g target */ #define PERL_MAGIC_hints 'H' /* %^H hash */ #define PERL_MAGIC_hintselem 'h' /* %^H hash element */ #define PERL_MAGIC_isa 'I' /* @ISA array */ @@ -43,90 +48,82 @@ #define PERL_MAGIC_taint 't' /* Taintedness */ #define PERL_MAGIC_uvar 'U' /* Available for use by extensions */ #define PERL_MAGIC_uvar_elem 'u' /* Reserved for use by extensions */ -#define PERL_MAGIC_vec 'v' /* vec() lvalue */ #define PERL_MAGIC_vstring 'V' /* SV was vstring literal */ +#define PERL_MAGIC_vec 'v' /* vec() lvalue */ #define PERL_MAGIC_utf8 'w' /* Cached UTF-8 information */ #define PERL_MAGIC_substr 'x' /* substr() lvalue */ #define PERL_MAGIC_defelem 'y' /* Shadow "foreach" iterator variable / smart parameter vivification */ -#define PERL_MAGIC_arylen '#' /* Array length ($#ary) */ -#define PERL_MAGIC_pos '.' /* pos() lvalue */ -#define PERL_MAGIC_backref '<' /* for weak ref data */ -#define PERL_MAGIC_symtab ':' /* extra data for symbol tables */ -#define PERL_MAGIC_rhash '%' /* extra data for restricted hashes */ -#define PERL_MAGIC_arylen_p '@' /* to move arylen out of XPVAV */ -#define PERL_MAGIC_ext '~' /* Available for use by extensions */ #define PERL_MAGIC_checkcall ']' /* inlining/mutation of call to this CV */ +#define PERL_MAGIC_ext '~' /* Available for use by extensions */ enum { /* pass one of these to get_vtbl */ - want_vtbl_sv, + want_vtbl_arylen, + want_vtbl_arylen_p, + want_vtbl_backref, + want_vtbl_checkcall, + want_vtbl_collxfrm, + want_vtbl_dbline, + want_vtbl_defelem, want_vtbl_env, want_vtbl_envelem, - want_vtbl_sigelem, - want_vtbl_pack, - want_vtbl_packelem, - want_vtbl_dbline, + want_vtbl_hints, + want_vtbl_hintselem, want_vtbl_isa, want_vtbl_isaelem, - want_vtbl_arylen, - want_vtbl_arylen_p, want_vtbl_mglob, want_vtbl_nkeys, - want_vtbl_taint, - want_vtbl_substr, - want_vtbl_vec, + want_vtbl_ovrld, + want_vtbl_pack, + want_vtbl_packelem, want_vtbl_pos, - want_vtbl_uvar, - want_vtbl_defelem, - want_vtbl_regexp, want_vtbl_regdata, want_vtbl_regdatum, - want_vtbl_amagic, - want_vtbl_amagicelem, - want_vtbl_backref, - want_vtbl_ovrld, + want_vtbl_regexp, + want_vtbl_sigelem, + want_vtbl_substr, + want_vtbl_sv, + want_vtbl_taint, want_vtbl_utf8, - want_vtbl_collxfrm, - want_vtbl_hintselem, - want_vtbl_hints, + want_vtbl_uvar, + want_vtbl_vec, magic_vtable_max }; #ifdef DOINIT -EXTCONST char *PL_magic_vtable_names[magic_vtable_max] = { - "sv", +EXTCONST char * const PL_magic_vtable_names[magic_vtable_max] = { + "arylen", + "arylen_p", + "backref", + "checkcall", + "collxfrm", + "dbline", + "defelem", "env", "envelem", - "sigelem", - "pack", - "packelem", - "dbline", + "hints", + "hintselem", "isa", "isaelem", - "arylen", - "arylen_p", "mglob", "nkeys", - "taint", - "substr", - "vec", + "ovrld", + "pack", + "packelem", "pos", - "uvar", - "defelem", - "regexp", "regdata", "regdatum", - "amagic", - "amagicelem", - "backref", - "ovrld", + "regexp", + "sigelem", + "substr", + "sv", + "taint", "utf8", - "collxfrm", - "hintselem", - "hints" + "uvar", + "vec" }; #else -EXTCONST char *PL_magic_vtable_names[magic_vtable_max]; +EXTCONST char * const PL_magic_vtable_names[magic_vtable_max]; #endif /* These all need to be 0, not NULL, as NULL can be (void*)0, which is a @@ -148,44 +145,43 @@ EXTCONST char *PL_magic_vtable_names[magic_vtable_max]; #ifdef DOINIT EXT_MGVTBL PL_magic_vtables[magic_vtable_max] = { - { Perl_magic_get, Perl_magic_set, Perl_magic_len, 0, 0, 0, 0, 0 }, - { 0, Perl_magic_set_all_env, 0, Perl_magic_clear_all_env, 0, 0, 0, 0 }, - { 0, Perl_magic_setenv, 0, Perl_magic_clearenv, 0, 0, 0, 0 }, -#ifndef PERL_MICRO - { Perl_magic_getsig, Perl_magic_setsig, 0, Perl_magic_clearsig, 0, 0, 0, 0 }, + { (int (*)(pTHX_ SV *, MAGIC *))Perl_magic_getarylen, Perl_magic_setarylen, 0, 0, 0, 0, 0, 0 }, + { 0, 0, 0, Perl_magic_cleararylen_p, Perl_magic_freearylen_p, 0, 0, 0 }, + { 0, 0, 0, 0, Perl_magic_killbackrefs, 0, 0, 0 }, + { 0, 0, 0, 0, 0, Perl_magic_copycallchecker, 0, 0 }, +#ifdef USE_LOCALE_COLLATE + { 0, Perl_magic_setcollxfrm, 0, 0, 0, 0, 0, 0 }, #else { 0, 0, 0, 0, 0, 0, 0, 0 }, #endif - { 0, 0, Perl_magic_sizepack, Perl_magic_wipepack, 0, 0, 0, 0 }, - { Perl_magic_getpack, Perl_magic_setpack, 0, Perl_magic_clearpack, 0, 0, 0, 0 }, { 0, Perl_magic_setdbline, 0, 0, 0, 0, 0, 0 }, + { Perl_magic_getdefelem, Perl_magic_setdefelem, 0, 0, 0, 0, 0, 0 }, + { 0, Perl_magic_set_all_env, 0, Perl_magic_clear_all_env, 0, 0, 0, 0 }, + { 0, Perl_magic_setenv, 0, Perl_magic_clearenv, 0, 0, 0, 0 }, + { 0, 0, 0, Perl_magic_clearhints, 0, 0, 0, 0 }, + { 0, Perl_magic_sethint, 0, Perl_magic_clearhint, 0, 0, 0, 0 }, { 0, Perl_magic_setisa, 0, Perl_magic_clearisa, 0, 0, 0, 0 }, { 0, Perl_magic_setisa, 0, 0, 0, 0, 0, 0 }, - { (int (*)(pTHX_ SV *, MAGIC *))Perl_magic_getarylen, Perl_magic_setarylen, 0, 0, 0, 0, 0, 0 }, - { 0, 0, 0, 0, Perl_magic_freearylen_p, 0, 0, 0 }, { 0, Perl_magic_setmglob, 0, 0, 0, 0, 0, 0 }, { Perl_magic_getnkeys, Perl_magic_setnkeys, 0, 0, 0, 0, 0, 0 }, - { Perl_magic_gettaint, Perl_magic_settaint, 0, 0, 0, 0, 0, 0 }, - { Perl_magic_getsubstr, Perl_magic_setsubstr, 0, 0, 0, 0, 0, 0 }, - { Perl_magic_getvec, Perl_magic_setvec, 0, 0, 0, 0, 0, 0 }, + { 0, 0, 0, 0, Perl_magic_freeovrld, 0, 0, 0 }, + { 0, 0, Perl_magic_sizepack, Perl_magic_wipepack, 0, 0, 0, 0 }, + { Perl_magic_getpack, Perl_magic_setpack, 0, Perl_magic_clearpack, 0, 0, 0, 0 }, { Perl_magic_getpos, Perl_magic_setpos, 0, 0, 0, 0, 0, 0 }, - { Perl_magic_getuvar, Perl_magic_setuvar, 0, 0, 0, 0, 0, 0 }, - { Perl_magic_getdefelem, Perl_magic_setdefelem, 0, 0, 0, 0, 0, 0 }, - { 0, Perl_magic_setregexp, 0, 0, 0, 0, 0, 0 }, { 0, 0, Perl_magic_regdata_cnt, 0, 0, 0, 0, 0 }, { Perl_magic_regdatum_get, Perl_magic_regdatum_set, 0, 0, 0, 0, 0, 0 }, - { 0, Perl_magic_setamagic, 0, 0, Perl_magic_setamagic, 0, 0, 0 }, - { 0, Perl_magic_setamagic, 0, 0, Perl_magic_setamagic, 0, 0, 0 }, - { 0, 0, 0, 0, Perl_magic_killbackrefs, 0, 0, 0 }, - { 0, 0, 0, 0, Perl_magic_freeovrld, 0, 0, 0 }, - { 0, Perl_magic_setutf8, 0, 0, 0, 0, 0, 0 }, -#ifdef USE_LOCALE_COLLATE - { 0, Perl_magic_setcollxfrm, 0, 0, 0, 0, 0, 0 }, + { 0, Perl_magic_setregexp, 0, 0, 0, 0, 0, 0 }, +#ifndef PERL_MICRO + { Perl_magic_getsig, Perl_magic_setsig, 0, Perl_magic_clearsig, 0, 0, 0, 0 }, #else { 0, 0, 0, 0, 0, 0, 0, 0 }, #endif - { 0, Perl_magic_sethint, 0, Perl_magic_clearhint, 0, 0, 0, 0 }, - { 0, 0, 0, Perl_magic_clearhints, 0, 0, 0, 0 } + { Perl_magic_getsubstr, Perl_magic_setsubstr, 0, 0, 0, 0, 0, 0 }, + { Perl_magic_get, Perl_magic_set, 0, 0, 0, 0, 0, 0 }, + { Perl_magic_gettaint, Perl_magic_settaint, 0, 0, 0, 0, 0, 0 }, + { 0, Perl_magic_setutf8, 0, 0, 0, 0, 0, 0 }, + { Perl_magic_getuvar, Perl_magic_setuvar, 0, 0, 0, 0, 0, 0 }, + { Perl_magic_getvec, Perl_magic_setvec, 0, 0, 0, 0, 0, 0 } }; #else EXT_MGVTBL PL_magic_vtables[magic_vtable_max]; @@ -194,12 +190,11 @@ EXT_MGVTBL PL_magic_vtables[magic_vtable_max]; #define want_vtbl_bm want_vtbl_regexp #define want_vtbl_fm want_vtbl_regexp -#define PL_vtbl_amagic PL_magic_vtables[want_vtbl_amagic] -#define PL_vtbl_amagicelem PL_magic_vtables[want_vtbl_amagicelem] #define PL_vtbl_arylen PL_magic_vtables[want_vtbl_arylen] #define PL_vtbl_arylen_p PL_magic_vtables[want_vtbl_arylen_p] #define PL_vtbl_backref PL_magic_vtables[want_vtbl_backref] #define PL_vtbl_bm PL_magic_vtables[want_vtbl_bm] +#define PL_vtbl_checkcall PL_magic_vtables[want_vtbl_checkcall] #define PL_vtbl_collxfrm PL_magic_vtables[want_vtbl_collxfrm] #define PL_vtbl_dbline PL_magic_vtables[want_vtbl_dbline] #define PL_vtbl_defelem PL_magic_vtables[want_vtbl_defelem]