diff options
Diffstat (limited to 'Master/tlpkg/tlperl/lib/CORE/intrpvar.h')
| -rwxr-xr-x | Master/tlpkg/tlperl/lib/CORE/intrpvar.h | 704 |
1 files changed, 0 insertions, 704 deletions
diff --git a/Master/tlpkg/tlperl/lib/CORE/intrpvar.h b/Master/tlpkg/tlperl/lib/CORE/intrpvar.h deleted file mode 100755 index 869316bad94..00000000000 --- a/Master/tlpkg/tlperl/lib/CORE/intrpvar.h +++ /dev/null @@ -1,704 +0,0 @@ -/* intrpvar.h - * - * Copyright (C) 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. - * - */ - -/* -=head1 Per-Interpreter Variables -*/ - -/* These variables are per-interpreter in threaded/multiplicity builds, - * global otherwise. - - * Don't forget to re-run embed.pl to propagate changes! */ - -/* New variables must be added to the very end for binary compatibility. - * XSUB.h provides wrapper functions via perlapi.h that make this - * irrelevant, but not all code may be expected to #include XSUB.h. */ - -/* Don't forget to add your variable also to perl_clone()! */ - -/* The 'I' prefix is only needed for vars that need appropriate #defines - * generated when built with or without MULTIPLICITY. It is also used - * to generate the appropriate export list for win32. - * - * When building without MULTIPLICITY, these variables will be truly global. - * - * Important ones in the first cache line (if alignment is done right) */ - -PERLVAR(Istack_sp, SV **) /* top of the stack */ -#ifdef OP_IN_REGISTER -PERLVAR(Iopsave, OP *) -#else -PERLVAR(Iop, OP *) /* currently executing op */ -#endif -PERLVAR(Icurpad, SV **) /* active pad (lexicals+tmps) */ - -PERLVAR(Istack_base, SV **) -PERLVAR(Istack_max, SV **) - -PERLVAR(Iscopestack, I32 *) /* scopes we've ENTERed */ -PERLVAR(Iscopestack_ix, I32) -PERLVAR(Iscopestack_max,I32) - -PERLVAR(Isavestack, ANY *) /* items that need to be restored when - LEAVEing scopes we've ENTERed */ -PERLVAR(Isavestack_ix, I32) -PERLVAR(Isavestack_max, I32) - -PERLVAR(Itmps_stack, SV **) /* mortals we've made */ -PERLVARI(Itmps_ix, I32, -1) -PERLVARI(Itmps_floor, I32, -1) -PERLVAR(Itmps_max, I32) -PERLVAR(Imodcount, I32) /* how much mod()ification in - assignment? */ - -PERLVAR(Imarkstack, I32 *) /* stack_sp locations we're - remembering */ -PERLVAR(Imarkstack_ptr, I32 *) -PERLVAR(Imarkstack_max, I32 *) - -PERLVAR(ISv, SV *) /* used to hold temporary values */ -PERLVAR(IXpv, XPV *) /* used to hold temporary values */ - -/* -=for apidoc Amn|STRLEN|PL_na - -A convenience variable which is typically used with C<SvPV> when one -doesn't care about the length of the string. It is usually more efficient -to either declare a local variable and use that instead or to use the -C<SvPV_nolen> macro. - -=cut -*/ - -PERLVAR(Ina, STRLEN) /* for use in SvPV when length is - Not Applicable */ - -/* stat stuff */ -PERLVAR(Istatbuf, Stat_t) -PERLVAR(Istatcache, Stat_t) /* _ */ -PERLVAR(Istatgv, GV *) -PERLVARI(Istatname, SV *, NULL) - -#ifdef HAS_TIMES -PERLVAR(Itimesbuf, struct tms) -#endif - -/* Fields used by magic variables such as $@, $/ and so on */ -PERLVAR(Icurpm, PMOP *) /* what to do \ interps in REs from */ - -/* -=for apidoc mn|SV*|PL_rs - -The input record separator - C<$/> in Perl space. - -=for apidoc mn|GV*|PL_last_in_gv - -The GV which was last used for a filehandle input operation. (C<< <FH> >>) - -=for apidoc mn|SV*|PL_ofs_sv - -The output field separator - C<$,> in Perl space. - -=cut -*/ - -PERLVAR(Irs, SV *) /* input record separator $/ */ -PERLVAR(Ilast_in_gv, GV *) /* GV used in last <FH> */ -PERLVAR(Iofs_sv, SV *) /* output field separator $, */ -PERLVAR(Idefoutgv, GV *) /* default FH for output */ -PERLVARI(Ichopset, const char *, " \n-") /* $: */ -PERLVAR(Iformtarget, SV *) -PERLVAR(Ibodytarget, SV *) -PERLVAR(Itoptarget, SV *) - -/* Stashes */ -PERLVAR(Idefstash, HV *) /* main symbol table */ -PERLVAR(Icurstash, HV *) /* symbol table for current package */ - -PERLVAR(Irestartop, OP *) /* propagating an error from croak? */ -PERLVAR(Icurcop, COP * VOL) -PERLVAR(Icurstack, AV *) /* THE STACK */ -PERLVAR(Icurstackinfo, PERL_SI *) /* current stack + context */ -PERLVAR(Imainstack, AV *) /* the stack when nothing funny is - happening */ - -PERLVAR(Itop_env, JMPENV *) /* ptr to current sigjmp environment */ -PERLVAR(Istart_env, JMPENV) /* empty startup sigjmp environment */ -PERLVARI(Ierrors, SV *, NULL) /* outstanding queued errors */ - -/* statics "owned" by various functions */ -PERLVAR(Ihv_fetch_ent_mh, HE*) /* owned by hv_fetch_ent() */ - -PERLVAR(Ilastgotoprobe, OP*) /* from pp_ctl.c */ - -/* sort stuff */ -PERLVAR(Isortcop, OP *) /* user defined sort routine */ -PERLVAR(Isortstash, HV *) /* which is in some package or other */ -PERLVAR(Ifirstgv, GV *) /* $a */ -PERLVAR(Isecondgv, GV *) /* $b */ - -/* float buffer */ -PERLVAR(Iefloatbuf, char *) -PERLVAR(Iefloatsize, STRLEN) - -/* regex stuff */ - -PERLVAR(Iscreamfirst, I32 *) -PERLVAR(Iscreamnext, I32 *) -PERLVAR(Ilastscream, SV *) - -PERLVAR(Ireg_state, struct re_save_state) - -PERLVAR(Iregdummy, regnode) /* from regcomp.c */ - -PERLVARI(Idumpindent, U16, 4) /* number of blanks per dump - indentation level */ - - -PERLVAR(Iutf8locale, bool) /* utf8 locale detected */ -PERLVARI(Irehash_seed_set, bool, FALSE) /* 582 hash initialized? */ - -PERLVARA(Icolors,6, char *) /* from regcomp.c */ - -PERLVARI(Ipeepp, peep_t, MEMBER_TO_FPTR(Perl_peep)) - /* Pointer to peephole optimizer */ - -PERLVARI(Imaxscream, I32, -1) -PERLVARI(Ireginterp_cnt,I32, 0) /* Whether "Regexp" was interpolated. */ -PERLVARI(Iwatchaddr, char **, 0) -PERLVAR(Iwatchok, char *) - -/* the currently active slab in a chain of slabs of regmatch states, - * and the currently active state within that slab */ - -PERLVARI(Iregmatch_slab, regmatch_slab *, NULL) -PERLVAR(Iregmatch_state, regmatch_state *) - -/* Put anything new that is pointer aligned here. */ - -PERLVAR(Idelaymagic, U16) /* ($<,$>) = ... */ -PERLVAR(Ilocalizing, U8) /* are we processing a local() list? */ -PERLVAR(Icolorset, bool) /* from regcomp.c */ -PERLVARI(Idirty, bool, FALSE) /* in the middle of tearing things - down? */ -PERLVAR(Iin_eval, VOL U8) /* trap "fatal" errors? */ -PERLVAR(Itainted, bool) /* using variables controlled by $< */ - -/* This value may be set when embedding for full cleanup */ -/* 0=none, 1=full, 2=full with checks */ -/* mod_perl is special, and also assigns a meaning -1 */ -PERLVARI(Iperl_destruct_level, signed char, 0) - -PERLVAR(Iperldb, U32) - -/* pseudo environmental stuff */ -PERLVAR(Iorigargc, int) -PERLVAR(Iorigargv, char **) -PERLVAR(Ienvgv, GV *) -PERLVAR(Iincgv, GV *) -PERLVAR(Ihintgv, GV *) -PERLVAR(Iorigfilename, char *) -PERLVAR(Idiehook, SV *) -PERLVAR(Iwarnhook, SV *) - -/* switches */ -PERLVAR(Ipatchlevel, SV *) -PERLVAR(Ilocalpatches, const char * const *) -PERLVARI(Isplitstr, const char *, " ") - -PERLVAR(Iminus_c, bool) -PERLVAR(Ipreprocess, bool) -PERLVAR(Iminus_n, bool) -PERLVAR(Iminus_p, bool) -PERLVAR(Iminus_l, bool) -PERLVAR(Iminus_a, bool) -PERLVAR(Iminus_F, bool) -PERLVAR(Idoswitches, bool) - -PERLVAR(Iminus_E, bool) - -/* - -=for apidoc mn|bool|PL_dowarn - -The C variable which corresponds to Perl's $^W warning variable. - -=cut -*/ - -PERLVAR(Idowarn, U8) -PERLVAR(Idoextract, bool) -PERLVAR(Isawampersand, bool) /* must save all match strings */ -PERLVAR(Iunsafe, bool) -PERLVAR(Iexit_flags, U8) /* was exit() unexpected, etc. */ -PERLVAR(Isrand_called, bool) -/* Part of internal state, but makes the 16th 1 byte variable in a row. */ -PERLVAR(Itainting, bool) /* doing taint checks */ -PERLVAR(Iinplace, char *) -PERLVAR(Ie_script, SV *) - -/* magical thingies */ -PERLVAR(Ibasetime, Time_t) /* $^T */ -PERLVAR(Iformfeed, SV *) /* $^L */ - - -PERLVARI(Imaxsysfd, I32, MAXSYSFD) - /* top fd to pass to subprocesses */ -PERLVAR(Istatusvalue, I32) /* $? */ -#ifdef VMS -PERLVAR(Istatusvalue_vms,U32) -#else -PERLVAR(Istatusvalue_posix,I32) -#endif - -PERLVARI(Isig_pending, int,0) /* Number if highest signal pending */ -PERLVAR(Ipsig_pend, int *) /* per-signal "count" of pending */ - -/* shortcuts to various I/O objects */ -PERLVAR(Istdingv, GV *) -PERLVAR(Istderrgv, GV *) -PERLVAR(Idefgv, GV *) -PERLVAR(Iargvgv, GV *) -PERLVAR(Iargvoutgv, GV *) -PERLVAR(Iargvout_stack, AV *) - -/* shortcuts to regexp stuff */ -PERLVAR(Ireplgv, GV *) - -/* shortcuts to misc objects */ -PERLVAR(Ierrgv, GV *) - -/* shortcuts to debugging objects */ -PERLVAR(IDBgv, GV *) -PERLVAR(IDBline, GV *) - -/* -=for apidoc mn|GV *|PL_DBsub -When Perl is run in debugging mode, with the B<-d> switch, this GV contains -the SV which holds the name of the sub being debugged. This is the C -variable which corresponds to Perl's $DB::sub variable. See -C<PL_DBsingle>. - -=for apidoc mn|SV *|PL_DBsingle -When Perl is run in debugging mode, with the B<-d> switch, this SV is a -boolean which indicates whether subs are being single-stepped. -Single-stepping is automatically turned on after every step. This is the C -variable which corresponds to Perl's $DB::single variable. See -C<PL_DBsub>. - -=for apidoc mn|SV *|PL_DBtrace -Trace variable used when Perl is run in debugging mode, with the B<-d> -switch. This is the C variable which corresponds to Perl's $DB::trace -variable. See C<PL_DBsingle>. - -=cut -*/ - -PERLVAR(IDBsub, GV *) -PERLVAR(IDBsingle, SV *) -PERLVAR(IDBtrace, SV *) -PERLVAR(IDBsignal, SV *) -PERLVAR(Idbargs, AV *) /* args to call listed by caller function */ - -/* symbol tables */ -PERLVAR(Idebstash, HV *) /* symbol table for perldb package */ -PERLVAR(Iglobalstash, HV *) /* global keyword overrides imported here */ -PERLVAR(Icurstname, SV *) /* name of current package */ -PERLVAR(Ibeginav, AV *) /* names of BEGIN subroutines */ -PERLVAR(Iendav, AV *) /* names of END subroutines */ -PERLVAR(Iunitcheckav, AV *) /* names of UNITCHECK subroutines */ -PERLVAR(Icheckav, AV *) /* names of CHECK subroutines */ -PERLVAR(Iinitav, AV *) /* names of INIT subroutines */ -PERLVAR(Istrtab, HV *) /* shared string table */ -PERLVARI(Isub_generation,U32,1) /* incr to invalidate method cache */ - -/* funky return mechanisms */ -PERLVAR(Iforkprocess, int) /* so do_open |- can return proc# */ - -/* memory management */ -PERLVAR(Isv_count, I32) /* how many SV* are currently allocated */ -PERLVAR(Isv_objcount, I32) /* how many objects are currently allocated */ -PERLVAR(Isv_root, SV*) /* storage for SVs belonging to interp */ -PERLVAR(Isv_arenaroot, SV*) /* list of areas for garbage collection */ - -/* subprocess state */ -PERLVAR(Ifdpid, AV *) /* keep fd-to-pid mappings for my_popen */ - -/* internal state */ -PERLVARI(Iop_mask, char *, NULL) /* masked operations for safe evals */ - -/* current interpreter roots */ -PERLVAR(Imain_cv, CV *) -PERLVAR(Imain_root, OP *) -PERLVAR(Imain_start, OP *) -PERLVAR(Ieval_root, OP *) -PERLVAR(Ieval_start, OP *) - -/* runtime control stuff */ -PERLVARI(Icurcopdb, COP *, NULL) - -PERLVAR(Ifilemode, int) /* so nextargv() can preserve mode */ -PERLVAR(Ilastfd, int) /* what to preserve mode on */ -PERLVAR(Ioldname, char *) /* what to preserve mode on */ -PERLVAR(IArgv, const char **) /* stuff to free from do_aexec, vfork safe */ -PERLVAR(ICmd, char *) /* stuff to free from do_aexec, vfork safe */ -/* Elements in this array have ';' appended and are injected as a single line - into the tokeniser. You can't put any (literal) newlines into any program - you stuff in into this array, as the point where it's injected is expecting - a single physical line. */ -PERLVAR(Ipreambleav, AV *) -PERLVAR(Imess_sv, SV *) -PERLVAR(Iors_sv, SV *) /* output record separator $\ */ -/* statics moved here for shared library purposes */ -PERLVARI(Igensym, I32, 0) /* next symbol for getsym() to define */ -PERLVARI(Icv_has_eval, bool, FALSE) /* PL_compcv includes an entereval or similar */ -PERLVAR(Itaint_warn, bool) /* taint warns instead of dying */ -PERLVARI(Ilaststype, U16, OP_STAT) -PERLVARI(Ilaststatval, int, -1) - -/* interpreter atexit processing */ -PERLVARI(Iexitlistlen, I32, 0) /* length of same */ -PERLVARI(Iexitlist, PerlExitListEntry *, NULL) - /* list of exit functions */ - -/* -=for apidoc Amn|HV*|PL_modglobal - -C<PL_modglobal> is a general purpose, interpreter global HV for use by -extensions that need to keep information on a per-interpreter basis. -In a pinch, it can also be used as a symbol table for extensions -to share data among each other. It is a good idea to use keys -prefixed by the package name of the extension that owns the data. - -=cut -*/ - -PERLVAR(Imodglobal, HV *) /* per-interp module data */ - -/* these used to be in global before 5.004_68 */ -PERLVARI(Iprofiledata, U32 *, NULL) /* table of ops, counts */ - -PERLVAR(Icompiling, COP) /* compiling/done executing marker */ - -PERLVAR(Icompcv, CV *) /* currently compiling subroutine */ -PERLVAR(Icomppad, AV *) /* storage for lexically scoped temporaries */ -PERLVAR(Icomppad_name, AV *) /* variable names for "my" variables */ -PERLVAR(Icomppad_name_fill, I32) /* last "introduced" variable offset */ -PERLVAR(Icomppad_name_floor, I32) /* start of vars in innermost block */ - -#ifdef HAVE_INTERP_INTERN -PERLVAR(Isys_intern, struct interp_intern) - /* platform internals */ -#endif - -/* more statics moved here */ -PERLVAR(IDBcv, CV *) /* from perl.c */ -PERLVARI(Igeneration, int, 100) /* from op.c */ - -PERLVARI(Iin_clean_objs,bool, FALSE) /* from sv.c */ -PERLVARI(Iin_clean_all, bool, FALSE) /* from sv.c */ -PERLVAR(Inomemok, bool) /* let malloc context handle nomem */ -PERLVARI(Isavebegin, bool, FALSE) /* save BEGINs for compiler */ - -PERLVAR(Iuid, Uid_t) /* current real user id */ -PERLVAR(Ieuid, Uid_t) /* current effective user id */ -PERLVAR(Igid, Gid_t) /* current real group id */ -PERLVAR(Iegid, Gid_t) /* current effective group id */ -PERLVARI(Ian, U32, 0) /* malloc sequence number */ -PERLVARI(Icop_seqmax, U32, 0) /* statement sequence number */ -PERLVARI(Ievalseq, U32, 0) /* eval sequence number */ -PERLVAR(Iorigalen, U32) -PERLVAR(Iorigenviron, char **) -#ifdef PERL_USES_PL_PIDSTATUS -PERLVAR(Ipidstatus, HV *) /* pid-to-status mappings for waitpid */ -#endif -PERLVAR(Iosname, char *) /* operating system */ - -PERLVAR(Isighandlerp, Sighandler_t) - -PERLVARA(Ibody_roots, PERL_ARENA_ROOTS_SIZE, void*) /* array of body roots */ - -PERLVAR(Inice_chunk, char *) /* a nice chunk of memory to reuse */ -PERLVAR(Inice_chunk_size, U32) /* how nice the chunk of memory is */ - -PERLVARI(Imaxo, int, MAXO) /* maximum number of ops */ - -PERLVARI(Irunops, runops_proc_t, MEMBER_TO_FPTR(RUNOPS_DEFAULT)) - -/* -=for apidoc Amn|SV|PL_sv_undef -This is the C<undef> SV. Always refer to this as C<&PL_sv_undef>. - -=for apidoc Amn|SV|PL_sv_no -This is the C<false> SV. See C<PL_sv_yes>. Always refer to this as -C<&PL_sv_no>. - -=for apidoc Amn|SV|PL_sv_yes -This is the C<true> SV. See C<PL_sv_no>. Always refer to this as -C<&PL_sv_yes>. - -=cut -*/ - -PERLVAR(Isv_undef, SV) -PERLVAR(Isv_no, SV) -PERLVAR(Isv_yes, SV) - -PERLVAR(Isubname, SV *) /* name of current subroutine */ - -PERLVAR(Isubline, I32) /* line this subroutine began on */ -PERLVAR(Imin_intro_pending, I32) /* start of vars to introduce */ - -PERLVAR(Imax_intro_pending, I32) /* end of vars to introduce */ -PERLVAR(Ipadix, I32) /* max used index in current "register" pad */ - -PERLVAR(Ipadix_floor, I32) /* how low may inner block reset padix */ -PERLVAR(Ipad_reset_pending, I32) /* reset pad on next attempted alloc */ - -PERLVAR(Ihints, U32) /* pragma-tic compile-time flags */ - -PERLVAR(Idebug, VOL U32) /* flags given to -D switch */ - -PERLVARI(Iamagic_generation, long, 0) - -#ifdef USE_LOCALE_COLLATE -PERLVAR(Icollation_name,char *) /* Name of current collation */ -PERLVAR(Icollxfrm_base, Size_t) /* Basic overhead in *xfrm() */ -PERLVARI(Icollxfrm_mult,Size_t, 2) /* Expansion factor in *xfrm() */ -PERLVARI(Icollation_ix, U32, 0) /* Collation generation index */ -PERLVARI(Icollation_standard, bool, TRUE) - /* Assume simple collation */ -#endif /* USE_LOCALE_COLLATE */ - - -#if defined (PERL_UTF8_CACHE_ASSERT) || defined (DEBUGGING) -# define PERL___I -1 -#else -# define PERL___I 1 -#endif -PERLVARI(Iutf8cache, I8, PERL___I) /* Is the utf8 caching code enabled? */ -#undef PERL___I - - -#ifdef USE_LOCALE_NUMERIC - -PERLVARI(Inumeric_standard, bool, TRUE) - /* Assume simple numerics */ -PERLVARI(Inumeric_local, bool, TRUE) - /* Assume local numerics */ -PERLVAR(Inumeric_name, char *) /* Name of current numeric locale */ -#endif /* !USE_LOCALE_NUMERIC */ - -/* utf8 character classes */ -PERLVAR(Iutf8_alnum, SV *) -PERLVAR(Iutf8_alnumc, SV *) -PERLVAR(Iutf8_ascii, SV *) -PERLVAR(Iutf8_alpha, SV *) -PERLVAR(Iutf8_space, SV *) -PERLVAR(Iutf8_cntrl, SV *) -PERLVAR(Iutf8_graph, SV *) -PERLVAR(Iutf8_digit, SV *) -PERLVAR(Iutf8_upper, SV *) -PERLVAR(Iutf8_lower, SV *) -PERLVAR(Iutf8_print, SV *) -PERLVAR(Iutf8_punct, SV *) -PERLVAR(Iutf8_xdigit, SV *) -PERLVAR(Iutf8_mark, SV *) -PERLVAR(Iutf8_toupper, SV *) -PERLVAR(Iutf8_totitle, SV *) -PERLVAR(Iutf8_tolower, SV *) -PERLVAR(Iutf8_tofold, SV *) -PERLVAR(Ilast_swash_hv, HV *) -PERLVAR(Ilast_swash_tmps, U8 *) -PERLVAR(Ilast_swash_slen, STRLEN) -PERLVARA(Ilast_swash_key,10, U8) -PERLVAR(Ilast_swash_klen, U8) /* Only needs to store 0-10 */ - -#ifdef FCRYPT -PERLVARI(Icryptseen, bool, FALSE) /* has fast crypt() been initialized? */ -#endif - -/* Space for a U8 */ - -PERLVARI(Iglob_index, int, 0) - - -PERLVAR(Iparser, yy_parser *) /* current parser state */ - -PERLVAR(Ibitcount, char *) - -/* Array of signal handlers, indexed by signal number, through which the C - signal handler dispatches. */ -PERLVAR(Ipsig_ptr, SV**) -/* Array of names of signals, indexed by signal number, for (re)use as the first - argument to a signal handler. */ -PERLVAR(Ipsig_name, SV**) - -#if defined(PERL_IMPLICIT_SYS) -PERLVAR(IMem, struct IPerlMem*) -PERLVAR(IMemShared, struct IPerlMem*) -PERLVAR(IMemParse, struct IPerlMem*) -PERLVAR(IEnv, struct IPerlEnv*) -PERLVAR(IStdIO, struct IPerlStdIO*) -PERLVAR(ILIO, struct IPerlLIO*) -PERLVAR(IDir, struct IPerlDir*) -PERLVAR(ISock, struct IPerlSock*) -PERLVAR(IProc, struct IPerlProc*) -#endif - -PERLVAR(Iptr_table, PTR_TBL_t*) -PERLVARI(Ibeginav_save, AV*, NULL) /* save BEGIN{}s when compiling */ - -PERLVAR(Ibody_arenas, void*) /* pointer to list of body-arenas */ - - -#ifdef USE_LOCALE_NUMERIC - -PERLVAR(Inumeric_radix_sv, SV *) /* The radix separator if not '.' */ - -#endif - -#if defined(USE_ITHREADS) -PERLVAR(Iregex_pad, SV**) /* Shortcut into the array of - regex_padav */ -PERLVAR(Iregex_padav, AV*) /* All regex objects, indexed via the - values in op_pmoffset of pmop. - Entry 0 is an array of IVs listing - the now-free slots in the array */ -#endif - -#ifdef USE_REENTRANT_API -PERLVAR(Ireentrant_buffer, REENTR*) /* here we store the _r buffers */ -#endif - -PERLVAR(Icustom_op_names, HV*) /* Names of user defined ops */ -PERLVAR(Icustom_op_descs, HV*) /* Descriptions of user defined ops */ - -#ifdef PERLIO_LAYERS -PERLVARI(Iperlio, PerlIO *,NULL) -PERLVARI(Iknown_layers, PerlIO_list_t *,NULL) -PERLVARI(Idef_layerlist, PerlIO_list_t *,NULL) -#endif - -PERLVARI(Iencoding, SV*, NULL) /* character encoding */ - -PERLVAR(Idebug_pad, struct perl_debug_pad) /* always needed because of the re extension */ - -PERLVAR(Iutf8_idstart, SV *) -PERLVAR(Iutf8_idcont, SV *) - -PERLVAR(Isort_RealCmp, SVCOMPARE_t) - -PERLVARI(Icheckav_save, AV*, NULL) /* save CHECK{}s when compiling */ -PERLVARI(Iunitcheckav_save, AV*, NULL) /* save UNITCHECK{}s when compiling */ - -PERLVARI(Iclocktick, long, 0) /* this many times() ticks in a second */ - -PERLVARI(Iin_load_module, int, 0) /* to prevent recursions in PerlIO_find_layer */ - -PERLVAR(Iunicode, U32) /* Unicode features: $ENV{PERL_UNICODE} or -C */ - -PERLVAR(Isignals, U32) /* Using which pre-5.8 signals */ - -PERLVAR(Ireentrant_retint, int) /* Integer return value from reentrant functions */ - -PERLVAR(Istashcache, HV *) /* Cache to speed up S_method_common */ - -/* Hooks to shared SVs and locks. */ -PERLVARI(Isharehook, share_proc_t, MEMBER_TO_FPTR(Perl_sv_nosharing)) -PERLVARI(Ilockhook, share_proc_t, MEMBER_TO_FPTR(Perl_sv_nosharing)) -#ifdef NO_MATHOMS -# define PERL_UNLOCK_HOOK Perl_sv_nosharing -#else -/* This reference ensures that the mathoms are linked with perl */ -# define PERL_UNLOCK_HOOK Perl_sv_nounlocking -#endif -PERLVARI(Iunlockhook, share_proc_t, MEMBER_TO_FPTR(PERL_UNLOCK_HOOK)) - -PERLVARI(Ithreadhook, thrhook_proc_t, MEMBER_TO_FPTR(Perl_nothreadhook)) - -PERLVARI(Ihash_seed, UV, 0) /* Hash initializer */ - -PERLVARI(Irehash_seed, UV, 0) /* 582 hash initializer */ - -PERLVARI(Iisarev, HV*, NULL) /* Reverse map of @ISA dependencies */ - -/* The last unconditional member of the interpreter structure when 5.10.0 was - released. The offset of the end of this is baked into a global variable in - any shared perl library which will allow a sanity test in future perl - releases. */ -#define PERL_LAST_5_10_0_INTERP_MEMBER Iisarev - -#ifdef PERL_IMPLICIT_CONTEXT -PERLVARI(Imy_cxt_size, int, 0) /* size of PL_my_cxt_list */ -PERLVARI(Imy_cxt_list, void **, NULL) /* per-module array of MY_CXT pointers */ -# ifdef PERL_GLOBAL_STRUCT_PRIVATE -PERLVARI(Imy_cxt_keys, const char **, NULL) /* per-module array of pointers to MY_CXT_KEY constants */ -# endif -#endif - -#ifdef PERL_TRACK_MEMPOOL -/* For use with the memory debugging code in util.c */ -PERLVAR(Imemory_debug_header, struct perl_memory_debug_header) -#endif - -#ifdef DEBUG_LEAKING_SCALARS_FORK_DUMP -/* File descriptor to talk to the child which dumps scalars. */ -PERLVARI(Idumper_fd, int, -1) -#endif - -/* Stores the PPID */ -#ifdef THREADS_HAVE_PIDS -PERLVARI(Ippid, IV, 0) -#endif - -#ifdef PERL_MAD -PERLVARI(Imadskills, bool, FALSE) /* preserve all syntactic info */ - /* (MAD = Misc Attribute Decoration) */ -PERLVARI(Ixmlfp, PerlIO *,NULL) -#endif - -#ifdef PL_OP_SLAB_ALLOC -PERLVAR(IOpPtr,I32 **) -PERLVARI(IOpSpace,I32,0) -PERLVAR(IOpSlab,I32 *) -#endif - -#ifdef PERL_DEBUG_READONLY_OPS -PERLVARI(Islabs, I32**, NULL) /* Array of slabs that have been allocated */ -PERLVARI(Islab_count, U32, 0) /* Size of the array */ -#endif - -/* Can shared object be destroyed */ -PERLVARI(Idestroyhook, destroyable_proc_t, MEMBER_TO_FPTR(Perl_sv_destroyable)) - -/* Perl_Ibreakable_sub_generation_ptr was too long for VMS, hence "gen" */ -PERLVARI(Ibreakable_sub_gen, U32, 0) - -#ifdef DEBUG_LEAKING_SCALARS -PERLVARI(Isv_serial, U32, 0) /* SV serial number, used in sv.c */ -#endif - -/* Register of known Method Resolution Orders. - What this actually points to is an implementation detail (it may change to - a structure incorporating a reference count - use mro_get_from_name to - retrieve a C<struct mro_alg *> */ -PERLVAR(Iregistered_mros, HV *) - -/* If you are adding a U8 or U16, check to see if there are 'Space' comments - * above on where there are gaps which currently will be structure padding. */ - -/* Within a stable branch, new variables must be added to the very end, before - * this comment, for binary compatibility (the offsets of the old members must - * not change). - * (Don't forget to add your variable also to perl_clone()!) - * XSUB.h provides wrapper functions via perlapi.h that make this - * irrelevant, but not all code may be expected to #include XSUB.h. - */ |