X-Git-Url: https://perl5.git.perl.org/perl5.git/blobdiff_plain/b1233c72f2dabb53e03a3ecd66d79abc753b42e0..3509bb5348ee7236c48c4541300dc95ecf9147a1:/intrpvar.h diff --git a/intrpvar.h b/intrpvar.h index 8874e65..7966a3f 100644 --- a/intrpvar.h +++ b/intrpvar.h @@ -1,8 +1,7 @@ /* intrpvar.h * * Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, - * 2006, 2007 - * by Larry Wall and others + * 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. @@ -16,7 +15,7 @@ /* These variables are per-interpreter in threaded/multiplicity builds, * global otherwise. - * Don't forget to re-run embed.pl to propagate changes! */ + * Don't forget to re-run regen/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 @@ -26,46 +25,50 @@ /* 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. + * to generate the appropriate export list for win32. If the variable + * needs to be initialized, use PERLVARI. * * 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 */ +PERLVAR(I, stack_sp, SV **) /* top of the stack */ #ifdef OP_IN_REGISTER -PERLVAR(Iopsave, OP *) +PERLVAR(I, opsave, OP *) #else -PERLVAR(Iop, OP *) /* currently executing op */ +PERLVAR(I, op, OP *) /* currently executing op */ #endif -PERLVAR(Icurpad, SV **) /* active pad (lexicals+tmps) */ +PERLVAR(I, curpad, SV **) /* active pad (lexicals+tmps) */ -PERLVAR(Istack_base, SV **) -PERLVAR(Istack_max, SV **) +PERLVAR(I, stack_base, SV **) +PERLVAR(I, stack_max, SV **) -PERLVAR(Iscopestack, I32 *) /* scopes we've ENTERed */ -PERLVAR(Iscopestack_ix, I32) -PERLVAR(Iscopestack_max,I32) +PERLVAR(I, scopestack, I32 *) /* scopes we've ENTERed */ +/* name of the scopes we've ENTERed. Only used with -DDEBUGGING, but needs to be + present always, as -DDEUBGGING must be binary compatible with non. */ +PERLVARI(I, scopestack_name, const char * *, NULL) +PERLVAR(I, scopestack_ix, I32) +PERLVAR(I, scopestack_max, I32) -PERLVAR(Isavestack, ANY *) /* items that need to be restored when +PERLVAR(I, savestack, 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 +PERLVAR(I, savestack_ix, I32) +PERLVAR(I, savestack_max, I32) + +PERLVAR(I, tmps_stack, SV **) /* mortals we've made */ +PERLVARI(I, tmps_ix, I32, -1) +PERLVARI(I, tmps_floor, I32, -1) +PERLVAR(I, tmps_max, I32) +PERLVAR(I, modcount, I32) /* how much op_lvalue()ification in assignment? */ -PERLVAR(Imarkstack, I32 *) /* stack_sp locations we're +PERLVAR(I, markstack, I32 *) /* stack_sp locations we're remembering */ -PERLVAR(Imarkstack_ptr, I32 *) -PERLVAR(Imarkstack_max, I32 *) +PERLVAR(I, markstack_ptr, I32 *) +PERLVAR(I, markstack_max, I32 *) -PERLVAR(ISv, SV *) /* used to hold temporary values */ -PERLVAR(IXpv, XPV *) /* used to hold temporary values */ +PERLVAR(I, Sv, SV *) /* used to hold temporary values */ +PERLVAR(I, Xpv, XPV *) /* used to hold temporary values */ /* =for apidoc Amn|STRLEN|PL_na @@ -78,21 +81,21 @@ C macro. =cut */ -PERLVAR(Ina, STRLEN) /* for use in SvPV when length is +PERLVAR(I, na, 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) +PERLVAR(I, statbuf, Stat_t) +PERLVAR(I, statcache, Stat_t) /* _ */ +PERLVAR(I, statgv, GV *) +PERLVARI(I, statname, SV *, NULL) #ifdef HAS_TIMES -PERLVAR(Itimesbuf, struct tms) +PERLVAR(I, timesbuf, struct tms) #endif /* Fields used by magic variables such as $@, $/ and so on */ -PERLVAR(Icurpm, PMOP *) /* what to do \ interps in REs from */ +PERLVAR(I, curpm, PMOP *) /* what to do \ interps in REs from */ /* =for apidoc mn|SV*|PL_rs @@ -103,126 +106,185 @@ The input record separator - C<$/> in Perl space. The GV which was last used for a filehandle input operation. (C<< >>) -=for apidoc mn|SV*|PL_ofs_sv +=for apidoc mn|GV*|PL_ofsgv -The output field separator - C<$,> in Perl space. +The glob containing the output field separator - C<*,> in Perl space. =cut */ -PERLVAR(Irs, SV *) /* input record separator $/ */ -PERLVAR(Ilast_in_gv, GV *) /* GV used in last */ -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 *) +PERLVAR(I, rs, SV *) /* input record separator $/ */ +PERLVAR(I, last_in_gv, GV *) /* GV used in last */ +PERLVAR(I, ofsgv, GV *) /* GV of output field separator *, */ +PERLVAR(I, defoutgv, GV *) /* default FH for output */ +PERLVARI(I, chopset, const char *, " \n-") /* $: */ +PERLVAR(I, formtarget, SV *) +PERLVAR(I, bodytarget, SV *) +PERLVAR(I, toptarget, 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 +PERLVAR(I, defstash, HV *) /* main symbol table */ +PERLVAR(I, curstash, HV *) /* symbol table for current package */ + +PERLVAR(I, restartop, OP *) /* propagating an error from croak? */ +PERLVAR(I, restartjmpenv, JMPENV *) /* target frame for longjmp in die */ +PERLVAR(I, curcop, COP *) +PERLVAR(I, curstack, AV *) /* THE STACK */ +PERLVAR(I, curstackinfo, PERL_SI *) /* current stack + context */ +PERLVAR(I, mainstack, 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 */ +PERLVAR(I, top_env, JMPENV *) /* ptr to current sigjmp environment */ +PERLVAR(I, start_env, JMPENV) /* empty startup sigjmp environment */ +PERLVARI(I, errors, SV *, NULL) /* outstanding queued errors */ /* statics "owned" by various functions */ -PERLVAR(Ihv_fetch_ent_mh, HE*) /* owned by hv_fetch_ent() */ +PERLVAR(I, hv_fetch_ent_mh, HE*) /* owned by hv_fetch_ent() */ -PERLVAR(Ilastgotoprobe, OP*) /* from pp_ctl.c */ +PERLVAR(I, lastgotoprobe, 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 */ +PERLVAR(I, sortcop, OP *) /* user defined sort routine */ +PERLVAR(I, sortstash, HV *) /* which is in some package or other */ +PERLVAR(I, firstgv, GV *) /* $a */ +PERLVAR(I, secondgv, GV *) /* $b */ /* float buffer */ -PERLVAR(Iefloatbuf, char *) -PERLVAR(Iefloatsize, STRLEN) +PERLVAR(I, efloatbuf, char *) +PERLVAR(I, efloatsize, STRLEN) /* regex stuff */ -PERLVAR(Iscreamfirst, I32 *) -PERLVAR(Iscreamnext, I32 *) -PERLVAR(Ilastscream, SV *) +PERLVAR(I, reg_state, struct re_save_state) -PERLVAR(Ireg_state, struct re_save_state) +PERLVAR(I, regdummy, regnode) /* from regcomp.c */ -PERLVAR(Iregdummy, regnode) /* from regcomp.c */ - -PERLVARI(Idumpindent, U16, 4) /* number of blanks per dump +PERLVARI(I, dumpindent, U16, 4) /* number of blanks per dump indentation level */ -PERLVAR(Iutf8locale, bool) /* utf8 locale detected */ -PERLVARI(Irehash_seed_set, bool, FALSE) /* 582 hash initialized? */ +PERLVAR(I, utf8locale, bool) /* utf8 locale detected */ +PERLVARI(I, rehash_seed_set, bool, FALSE) /* 582 hash initialized? */ + +PERLVARA(I, colors,6, char *) /* from regcomp.c */ + +/* +=for apidoc Amn|peep_t|PL_peepp + +Pointer to the per-subroutine peephole optimiser. This is a function +that gets called at the end of compilation of a Perl subroutine (or +equivalently independent piece of Perl code) to perform fixups of +some ops and to perform small-scale optimisations. The function is +called once for each subroutine that is compiled, and is passed, as sole +parameter, a pointer to the op that is the entry point to the subroutine. +It modifies the op tree in place. + +The peephole optimiser should never be completely replaced. Rather, +add code to it by wrapping the existing optimiser. The basic way to do +this can be seen in L. +If the new code wishes to operate on ops throughout the subroutine's +structure, rather than just at the top level, it is likely to be more +convenient to wrap the L hook. + +=cut +*/ + +PERLVARI(I, peepp, peep_t, Perl_peep) + +/* +=for apidoc Amn|peep_t|PL_rpeepp + +Pointer to the recursive peephole optimiser. This is a function +that gets called at the end of compilation of a Perl subroutine (or +equivalently independent piece of Perl code) to perform fixups of some +ops and to perform small-scale optimisations. The function is called +once for each chain of ops linked through their C fields; +it is recursively called to handle each side chain. It is passed, as +sole parameter, a pointer to the op that is at the head of the chain. +It modifies the op tree in place. + +The peephole optimiser should never be completely replaced. Rather, +add code to it by wrapping the existing optimiser. The basic way to do +this can be seen in L. +If the new code wishes to operate only on ops at a subroutine's top level, +rather than throughout the structure, it is likely to be more convenient +to wrap the L hook. + +=cut +*/ + +PERLVARI(I, rpeepp, peep_t, Perl_rpeep) + +/* +=for apidoc Amn|Perl_ophook_t|PL_opfreehook + +When non-C, the function pointed by this variable will be called each time an OP is freed with the corresponding OP as the argument. +This allows extensions to free any extra attribute they have locally attached to an OP. +It is also assured to first fire for the parent OP and then for its kids. -PERLVARA(Icolors,6, char *) /* from regcomp.c */ +When you replace this variable, it is considered a good practice to store the possibly previously installed hook and that you recall it inside your own. + +=cut +*/ -PERLVARI(Ipeepp, peep_t, MEMBER_TO_FPTR(Perl_peep)) - /* Pointer to peephole optimizer */ +PERLVARI(I, opfreehook, Perl_ophook_t, 0) /* op_free() hook */ -PERLVARI(Imaxscream, I32, -1) -PERLVARI(Ireginterp_cnt,I32, 0) /* Whether "Regexp" was interpolated. */ -PERLVARI(Iwatchaddr, char **, 0) -PERLVAR(Iwatchok, char *) +/* Space for U32 */ +PERLVARI(I, reginterp_cnt,I32, 0) /* Whether "Regexp" was interpolated. */ +PERLVARI(I, watchaddr, char **, 0) +PERLVAR(I, watchok, 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 *) +PERLVARI(I, regmatch_slab, regmatch_slab *, NULL) +PERLVAR(I, regmatch_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 $< */ +PERLVAR(I, delaymagic, U16) /* ($<,$>) = ... */ +PERLVAR(I, localizing, U8) /* are we processing a local() list? */ +PERLVAR(I, colorset, bool) /* from regcomp.c */ +PERLVAR(I, in_eval, U8) /* trap "fatal" errors? */ +PERLVAR(I, tainted, bool) /* using variables controlled by $< */ +PERLVAR(I, tainting, bool) /* doing taint checks */ /* This value may be set when embedding for full cleanup */ /* 0=none, 1=full, 2=full with checks */ -PERLVARI(Iperl_destruct_level, U8, 0) +/* mod_perl is special, and also assigns a meaning -1 */ +PERLVARI(I, perl_destruct_level, signed char, 0) -PERLVAR(Iperldb, U32) +/* current phase the interpreter is in */ +PERLVARI(I, phase, enum perl_phase, PERL_PHASE_CONSTRUCT) -/* 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 *) +PERLVAR(I, perldb, U32) -/* switches */ -PERLVAR(Ipatchlevel, SV *) -PERLVAR(Ilocalpatches, const char * const *) -PERLVARI(Isplitstr, const char *, " ") +PERLVAR(I, signals, U32) /* Using which pre-5.8 signals */ -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) +/* pseudo environmental stuff */ +PERLVAR(I, origargc, int) +PERLVAR(I, origargv, char **) +PERLVAR(I, envgv, GV *) +PERLVAR(I, incgv, GV *) +PERLVAR(I, hintgv, GV *) +PERLVAR(I, origfilename, char *) +PERLVAR(I, diehook, SV *) +PERLVAR(I, warnhook, SV *) -PERLVAR(Iminus_E, bool) +/* switches */ +PERLVAR(I, patchlevel, SV *) +PERLVAR(I, apiversion, SV *) +PERLVAR(I, localpatches, const char * const *) +PERLVARI(I, splitstr, const char *, " ") + +PERLVAR(I, minus_c, bool) +PERLVAR(I, minus_n, bool) +PERLVAR(I, minus_p, bool) +PERLVAR(I, minus_l, bool) +PERLVAR(I, minus_a, bool) +PERLVAR(I, minus_F, bool) +PERLVAR(I, doswitches, bool) +PERLVAR(I, minus_E, bool) /* @@ -233,51 +295,50 @@ 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 *) +PERLVAR(I, dowarn, U8) +PERLVAR(I, sawampersand, bool) /* must save all match strings */ +PERLVAR(I, unsafe, bool) +PERLVAR(I, exit_flags, U8) /* was exit() unexpected, etc. */ +PERLVAR(I, srand_called, bool) +PERLVARI(I, in_load_module, bool, FALSE) /* to prevent recursions in PerlIO_find_layer */ + /* Space for a U16 */ +PERLVAR(I, inplace, char *) +PERLVAR(I, e_script, SV *) /* magical thingies */ -PERLVAR(Ibasetime, Time_t) /* $^T */ -PERLVAR(Iformfeed, SV *) /* $^L */ +PERLVAR(I, basetime, Time_t) /* $^T */ +PERLVAR(I, formfeed, SV *) /* $^L */ -PERLVARI(Imaxsysfd, I32, MAXSYSFD) +PERLVARI(I, maxsysfd, I32, MAXSYSFD) /* top fd to pass to subprocesses */ -PERLVAR(Istatusvalue, I32) /* $? */ +PERLVAR(I, statusvalue, I32) /* $? */ #ifdef VMS -PERLVAR(Istatusvalue_vms,U32) +PERLVAR(I, statusvalue_vms, U32) #else -PERLVAR(Istatusvalue_posix,I32) +PERLVAR(I, statusvalue_posix, I32) #endif -PERLVARI(Isig_pending, int,0) /* Number if highest signal pending */ -PERLVAR(Ipsig_pend, int *) /* per-signal "count" of pending */ +PERLVARI(I, sig_pending, int, 0) /* Number if highest signal pending */ +PERLVAR(I, psig_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 *) +PERLVAR(I, stdingv, GV *) /* *STDIN */ +PERLVAR(I, stderrgv, GV *) /* *STDERR */ +PERLVAR(I, defgv, GV *) +PERLVAR(I, argvgv, GV *) /* *ARGV */ +PERLVAR(I, argvoutgv, GV *) /* *ARGVOUT */ +PERLVAR(I, argvout_stack, AV *) /* shortcuts to regexp stuff */ -PERLVAR(Ireplgv, GV *) +PERLVAR(I, replgv, GV *) /* *^R */ /* shortcuts to misc objects */ -PERLVAR(Ierrgv, GV *) +PERLVAR(I, errgv, GV *) /* *@ */ /* shortcuts to debugging objects */ -PERLVAR(IDBgv, GV *) -PERLVAR(IDBline, GV *) +PERLVAR(I, DBgv, GV *) /* *DB::DB */ +PERLVAR(I, DBline, GV *) /* *DB::line */ /* =for apidoc mn|GV *|PL_DBsub @@ -301,71 +362,71 @@ variable. See C. =cut */ -PERLVAR(IDBsub, GV *) -PERLVAR(IDBsingle, SV *) -PERLVAR(IDBtrace, SV *) -PERLVAR(IDBsignal, SV *) -PERLVAR(Idbargs, AV *) /* args to call listed by caller function */ +PERLVAR(I, DBsub, GV *) /* *DB::sub */ +PERLVAR(I, DBsingle, SV *) /* $DB::single */ +PERLVAR(I, DBtrace, SV *) /* $DB::trace */ +PERLVAR(I, DBsignal, SV *) /* $DB::signal */ +PERLVAR(I, dbargs, 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 */ +PERLVAR(I, debstash, HV *) /* symbol table for perldb package */ +PERLVAR(I, globalstash, HV *) /* global keyword overrides imported here */ +PERLVAR(I, curstname, SV *) /* name of current package */ +PERLVAR(I, beginav, AV *) /* names of BEGIN subroutines */ +PERLVAR(I, endav, AV *) /* names of END subroutines */ +PERLVAR(I, unitcheckav, AV *) /* names of UNITCHECK subroutines */ +PERLVAR(I, checkav, AV *) /* names of CHECK subroutines */ +PERLVAR(I, initav, AV *) /* names of INIT subroutines */ +PERLVAR(I, strtab, HV *) /* shared string table */ +PERLVARI(I, sub_generation, U32, 1) /* incr to invalidate method cache */ /* funky return mechanisms */ -PERLVAR(Iforkprocess, int) /* so do_open |- can return proc# */ +PERLVAR(I, forkprocess, 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 */ +PERLVAR(I, sv_count, I32) /* how many SV* are currently allocated */ +PERLVAR(I, sv_objcount, I32) /* how many objects are currently allocated */ +PERLVAR(I, sv_root, SV *) /* storage for SVs belonging to interp */ +PERLVAR(I, sv_arenaroot, SV *) /* list of areas for garbage collection */ /* subprocess state */ -PERLVAR(Ifdpid, AV *) /* keep fd-to-pid mappings for my_popen */ +PERLVAR(I, fdpid, AV *) /* keep fd-to-pid mappings for my_popen */ /* internal state */ -PERLVARI(Iop_mask, char *, NULL) /* masked operations for safe evals */ +PERLVARI(I, op_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 *) +PERLVAR(I, main_cv, CV *) +PERLVAR(I, main_root, OP *) +PERLVAR(I, main_start, OP *) +PERLVAR(I, eval_root, OP *) +PERLVAR(I, eval_start, OP *) /* runtime control stuff */ -PERLVARI(Icurcopdb, COP *, NULL) +PERLVARI(I, curcopdb, 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, char **) /* stuff to free from do_aexec, vfork safe */ -PERLVAR(ICmd, char *) /* stuff to free from do_aexec, vfork safe */ +PERLVAR(I, filemode, int) /* so nextargv() can preserve mode */ +PERLVAR(I, lastfd, int) /* what to preserve mode on */ +PERLVAR(I, oldname, char *) /* what to preserve mode on */ +PERLVAR(I, Argv, const char **) /* stuff to free from do_aexec, vfork safe */ +PERLVAR(I, Cmd, 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 $\ */ +PERLVAR(I, preambleav, AV *) +PERLVAR(I, mess_sv, SV *) +PERLVAR(I, ors_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) +PERLVARI(I, gensym, I32, 0) /* next symbol for getsym() to define */ +PERLVARI(I, cv_has_eval, bool, FALSE) /* PL_compcv includes an entereval or similar */ +PERLVAR(I, taint_warn, bool) /* taint warns instead of dying */ +PERLVARI(I, laststype, U16, OP_STAT) +PERLVARI(I, laststatval, int, -1) /* interpreter atexit processing */ -PERLVARI(Iexitlistlen, I32, 0) /* length of same */ -PERLVARI(Iexitlist, PerlExitListEntry *, NULL) +PERLVARI(I, exitlistlen, I32, 0) /* length of same */ +PERLVARI(I, exitlist, PerlExitListEntry *, NULL) /* list of exit functions */ /* @@ -380,57 +441,65 @@ prefixed by the package name of the extension that owns the data. =cut */ -PERLVAR(Imodglobal, HV *) /* per-interp module data */ +PERLVAR(I, modglobal, HV *) /* per-interp module data */ /* these used to be in global before 5.004_68 */ -PERLVARI(Iprofiledata, U32 *, NULL) /* table of ops, counts */ +PERLVARI(I, profiledata, U32 *, NULL) /* table of ops, counts */ -PERLVAR(Icompiling, COP) /* compiling/done executing marker */ +PERLVAR(I, compiling, 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 */ +PERLVAR(I, compcv, CV *) /* currently compiling subroutine */ +PERLVAR(I, comppad, AV *) /* storage for lexically scoped temporaries */ +PERLVAR(I, comppad_name, AV *) /* variable names for "my" variables */ +PERLVAR(I, comppad_name_fill, I32) /* last "introduced" variable offset */ +PERLVAR(I, comppad_name_floor, I32) /* start of vars in innermost block */ #ifdef HAVE_INTERP_INTERN -PERLVAR(Isys_intern, struct interp_intern) +PERLVAR(I, sys_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 **) +PERLVAR(I, DBcv, CV *) /* from perl.c */ +PERLVARI(I, generation, int, 100) /* from op.c */ + +PERLVARI(I, in_clean_objs,bool, FALSE) /* from sv.c */ +PERLVARI(I, in_clean_all, bool, FALSE) /* ptrs to freed SVs now legal */ +PERLVAR(I, nomemok, bool) /* let malloc context handle nomem */ +PERLVARI(I, savebegin, bool, FALSE) /* save BEGINs for compiler */ + +PERLVAR(I, uid, Uid_t) /* current real user id */ +PERLVAR(I, euid, Uid_t) /* current effective user id */ +PERLVAR(I, gid, Gid_t) /* current real group id */ +PERLVAR(I, egid, Gid_t) /* current effective group id */ +PERLVARI(I, an, U32, 0) /* malloc sequence number */ + +#ifdef DEBUGGING + /* exercise wrap-around */ + #define PERL_COP_SEQMAX (U32_MAX-50) +#else + #define PERL_COP_SEQMAX 0 +#endif +PERLVARI(I, cop_seqmax, U32, PERL_COP_SEQMAX) /* statement sequence number */ +#undef PERL_COP_SEQMAX + +PERLVARI(I, evalseq, U32, 0) /* eval sequence number */ +PERLVAR(I, origalen, U32) +PERLVAR(I, origenviron, char **) #ifdef PERL_USES_PL_PIDSTATUS -PERLVAR(Ipidstatus, HV *) /* pid-to-status mappings for waitpid */ +PERLVAR(I, pidstatus, HV *) /* pid-to-status mappings for waitpid */ #endif -PERLVAR(Iosname, char *) /* operating system */ +PERLVAR(I, osname, char *) /* operating system */ -PERLVAR(Isighandlerp, Sighandler_t) +PERLVAR(I, sighandlerp, Sighandler_t) -PERLVARA(Ibody_roots, PERL_ARENA_ROOTS_SIZE, void*) /* array of body roots */ +PERLVARA(I, body_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 */ +PERLVAR(I, unicode, U32) /* Unicode features: $ENV{PERL_UNICODE} or -C */ -PERLVARI(Imaxo, int, MAXO) /* maximum number of ops */ +PERLVARI(I, maxo, int, MAXO) /* maximum number of ops */ -PERLVARI(Irunops, runops_proc_t, MEMBER_TO_FPTR(RUNOPS_DEFAULT)) +PERLVARI(I, runops, runops_proc_t, RUNOPS_DEFAULT) /* =for apidoc Amn|SV|PL_sv_undef @@ -447,33 +516,35 @@ C<&PL_sv_yes>. =cut */ -PERLVAR(Isv_undef, SV) -PERLVAR(Isv_no, SV) -PERLVAR(Isv_yes, SV) +PERLVAR(I, sv_undef, SV) +PERLVAR(I, sv_no, SV) +PERLVAR(I, sv_yes, SV) + +PERLVAR(I, subname, SV *) /* name of current subroutine */ -PERLVAR(Isubname, SV *) /* name of current subroutine */ +PERLVAR(I, subline, I32) /* line this subroutine began on */ +PERLVAR(I, min_intro_pending, I32) /* start of vars to introduce */ -PERLVAR(Isubline, I32) /* line this subroutine began on */ -PERLVAR(Imin_intro_pending, I32) /* start of vars to introduce */ +PERLVAR(I, max_intro_pending, I32) /* end of vars to introduce */ +PERLVAR(I, padix, I32) /* max used index in current "register" pad */ -PERLVAR(Imax_intro_pending, I32) /* end of vars to introduce */ -PERLVAR(Ipadix, I32) /* max used index in current "register" pad */ +PERLVAR(I, padix_floor, I32) /* how low may inner block reset padix */ -PERLVAR(Ipadix_floor, I32) /* how low may inner block reset padix */ -PERLVAR(Ipad_reset_pending, I32) /* reset pad on next attempted alloc */ +PERLVAR(I, hints, U32) /* pragma-tic compile-time flags */ -PERLVAR(Ihints, U32) /* pragma-tic compile-time flags */ +PERLVAR(I, debug, VOL U32) /* flags given to -D switch */ -PERLVAR(Idebug, VOL U32) /* flags given to -D switch */ +/* Perl_Ibreakable_sub_generation_ptr was too long for VMS, hence "gen" */ +PERLVARI(I, breakable_sub_gen, U32, 0) -PERLVARI(Iamagic_generation, long, 0) +PERLVARI(I, amagic_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) +PERLVAR(I, collation_name, char *) /* Name of current collation */ +PERLVAR(I, collxfrm_base, Size_t) /* Basic overhead in *xfrm() */ +PERLVARI(I, collxfrm_mult,Size_t, 2) /* Expansion factor in *xfrm() */ +PERLVARI(I, collation_ix, U32, 0) /* Collation generation index */ +PERLVARI(I, collation_standard, bool, TRUE) /* Assume simple collation */ #endif /* USE_LOCALE_COLLATE */ @@ -483,192 +554,228 @@ PERLVARI(Icollation_standard, bool, TRUE) #else # define PERL___I 1 #endif -PERLVARI(Iutf8cache, I8, PERL___I) /* Is the utf8 caching code enabled? */ +PERLVARI(I, utf8cache, I8, PERL___I) /* Is the utf8 caching code enabled? */ #undef PERL___I #ifdef USE_LOCALE_NUMERIC -PERLVARI(Inumeric_standard, bool, TRUE) +PERLVARI(I, numeric_standard, bool, TRUE) /* Assume simple numerics */ -PERLVARI(Inumeric_local, bool, TRUE) +PERLVARI(I, numeric_local, bool, TRUE) /* Assume local numerics */ -PERLVAR(Inumeric_name, char *) /* Name of current numeric locale */ +PERLVAR(I, numeric_name, char *) /* Name of current numeric locale */ +PERLVAR(I, numeric_radix_sv, SV *) /* The radix separator if not '.' */ + #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 */ +PERLVAR(I, utf8_alnum, SV *) +PERLVAR(I, utf8_alpha, SV *) +PERLVAR(I, utf8_space, SV *) +PERLVAR(I, utf8_graph, SV *) +PERLVAR(I, utf8_digit, SV *) +PERLVAR(I, utf8_upper, SV *) +PERLVAR(I, utf8_lower, SV *) +PERLVAR(I, utf8_print, SV *) +PERLVAR(I, utf8_punct, SV *) +PERLVAR(I, utf8_xdigit, SV *) +PERLVAR(I, utf8_mark, SV *) +PERLVAR(I, utf8_X_begin, SV *) +PERLVAR(I, utf8_X_extend, SV *) +PERLVAR(I, utf8_X_prepend, SV *) +PERLVAR(I, utf8_X_non_hangul, SV *) +PERLVAR(I, utf8_X_L, SV *) +PERLVAR(I, utf8_X_LV, SV *) +PERLVAR(I, utf8_X_LVT, SV *) +PERLVAR(I, utf8_X_T, SV *) +PERLVAR(I, utf8_X_V, SV *) +PERLVAR(I, utf8_X_LV_LVT_V, SV *) +PERLVAR(I, utf8_toupper, SV *) +PERLVAR(I, utf8_totitle, SV *) +PERLVAR(I, utf8_tolower, SV *) +PERLVAR(I, utf8_tofold, SV *) +PERLVAR(I, last_swash_hv, HV *) +PERLVAR(I, last_swash_tmps, U8 *) +PERLVAR(I, last_swash_slen, STRLEN) +PERLVARA(I, last_swash_key,10, U8) +PERLVAR(I, last_swash_klen, U8) /* Only needs to store 0-10 */ #ifdef FCRYPT -PERLVARI(Icryptseen, bool, FALSE) /* has fast crypt() been initialized? */ +PERLVARI(I, cryptseen, bool, FALSE) /* has fast crypt() been initialized? */ #endif -PERLVARI(Iglob_index, int, 0) +PERLVAR(I, pad_reset_pending, bool) /* reset pad on next attempted alloc */ +PERLVARI(I, glob_index, int, 0) -PERLVAR(Iparser, yy_parser *) /* current parser state */ -PERLVAR(Ibitcount, char *) +PERLVAR(I, parser, yy_parser *) /* current parser state */ -PERLVAR(Ipsig_ptr, SV**) -PERLVAR(Ipsig_name, SV**) +/* Array of signal handlers, indexed by signal number, through which the C + signal handler dispatches. */ +PERLVAR(I, psig_ptr, SV **) +/* Array of names of signals, indexed by signal number, for (re)use as the first + argument to a signal handler. Only one block of memory is allocated for + both psig_name and psig_ptr. */ +PERLVAR(I, psig_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*) +PERLVAR(I, Mem, struct IPerlMem *) +PERLVAR(I, MemShared, struct IPerlMem *) +PERLVAR(I, MemParse, struct IPerlMem *) +PERLVAR(I, Env, struct IPerlEnv *) +PERLVAR(I, StdIO, struct IPerlStdIO *) +PERLVAR(I, LIO, struct IPerlLIO *) +PERLVAR(I, Dir, struct IPerlDir *) +PERLVAR(I, Sock, struct IPerlSock *) +PERLVAR(I, Proc, struct IPerlProc *) #endif -PERLVAR(Iptr_table, PTR_TBL_t*) -PERLVARI(Ibeginav_save, AV*, NULL) /* save BEGIN{}s when compiling */ +PERLVAR(I, ptr_table, PTR_TBL_t *) +PERLVARI(I, beginav_save, AV *, NULL) /* save BEGIN{}s when compiling */ -PERLVAR(Ibody_arenas, void*) /* pointer to list of body-arenas */ +PERLVAR(I, body_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**) /* All regex objects */ -PERLVAR(Iregex_padav, AV*) /* All regex objects */ - +PERLVAR(I, regex_pad, SV **) /* Shortcut into the array of + regex_padav */ +PERLVAR(I, regex_padav, AV *) /* All regex objects, indexed via the + values in op_pmoffset of pmop. + Entry 0 is an SV whose PV is a + "packed" list 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 */ +PERLVAR(I, reentrant_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 */ +PERLVAR(I, custom_op_names, HV *) /* Names of user defined ops */ +PERLVAR(I, custom_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) +PERLVARI(I, perlio, PerlIOl *, NULL) +PERLVARI(I, known_layers, PerlIO_list_t *, NULL) +PERLVARI(I, def_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(I, encoding, SV *, NULL) /* character encoding */ -PERLVARI(Iclocktick, long, 0) /* this many times() ticks in a second */ +PERLVAR(I, debug_pad, struct perl_debug_pad) /* always needed because of the re extension */ -PERLVARI(Iin_load_module, int, 0) /* to prevent recursions in PerlIO_find_layer */ +PERLVAR(I, utf8_idstart, SV *) +PERLVAR(I, utf8_idcont, SV *) +PERLVAR(I, utf8_xidstart, SV *) +PERLVAR(I, utf8_xidcont, SV *) -PERLVAR(Iunicode, U32) /* Unicode features: $ENV{PERL_UNICODE} or -C */ +PERLVAR(I, sort_RealCmp, SVCOMPARE_t) -PERLVAR(Isignals, U32) /* Using which pre-5.8 signals */ +PERLVARI(I, checkav_save, AV *, NULL) /* save CHECK{}s when compiling */ +PERLVARI(I, unitcheckav_save, AV *, NULL) + /* save UNITCHECK{}s when compiling */ -PERLVAR(Ireentrant_retint, int) /* Integer return value from reentrant functions */ +PERLVARI(I, clocktick, long, 0) /* this many times() ticks in a second */ -PERLVAR(Istashcache, HV *) /* Cache to speed up S_method_common */ +PERLVAR(I, stashcache, 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)) +PERLVARI(I, sharehook, share_proc_t, Perl_sv_nosharing) +PERLVARI(I, lockhook, share_proc_t, 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(I, unlockhook, share_proc_t, PERL_UNLOCK_HOOK) -PERLVARI(Ithreadhook, thrhook_proc_t, MEMBER_TO_FPTR(Perl_nothreadhook)) +PERLVARI(I, threadhook, thrhook_proc_t, Perl_nothreadhook) -PERLVARI(Ihash_seed, UV, 0) /* Hash initializer */ +/* Can shared object be destroyed */ +PERLVARI(I, destroyhook, destroyable_proc_t, Perl_sv_destroyable) + +#ifndef PERL_MICRO +PERLVARI(I, signalhook, despatch_signals_proc_t, Perl_despatch_signals) +#endif + +PERLVARI(I, hash_seed, UV, 0) /* Hash initializer */ + +PERLVARI(I, rehash_seed, UV, 0) /* 582 hash initializer */ + +PERLVARI(I, isarev, HV *, NULL) /* Reverse map of @ISA dependencies */ -PERLVARI(Irehash_seed, UV, 0) /* 582 hash initializer */ +/* 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 */ +PERLVAR(I, registered_mros, HV *) -PERLVARI(Iisarev, HV*, NULL) /* Reverse map of @ISA dependencies */ +/* Compile-time block start/end hooks */ +PERLVAR(I, blockhooks, AV *) + +/* Everything that folds to a given character, for case insensitivity regex + * matching */ +PERLVARI(I, utf8_foldclosures, HV *, NULL) + +/* List of characters that participate in folds (except marks, etc in + * multi-char folds) */ +PERLVARI(I, utf8_foldable, SV *, NULL) + +PERLVAR(I, custom_ops, HV *) /* custom op registrations */ + +PERLVAR(I, reentrant_retint, int) /* Integer return value from reentrant functions */ /* 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 +#define PERL_LAST_5_16_0_INTERP_MEMBER Ireentrant_retint #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 */ +PERLVARI(I, my_cxt_size, int, 0) /* size of PL_my_cxt_list */ +PERLVARI(I, my_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 */ +PERLVARI(I, my_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) +PERLVAR(I, memory_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) +PERLVARI(I, dumper_fd, int, -1) #endif /* Stores the PPID */ #ifdef THREADS_HAVE_PIDS -PERLVARI(Ippid, IV, 0) +PERLVARI(I, ppid, IV, 0) #endif #ifdef PERL_MAD -PERLVARI(Imadskills, bool, FALSE) /* preserve all syntactic info */ +PERLVARI(I, madskills, bool, FALSE) /* preserve all syntactic info */ /* (MAD = Misc Attribute Decoration) */ -PERLVARI(Ixmlfp, PerlIO *,NULL) +PERLVARI(I, xmlfp, PerlIO *, NULL) #endif #ifdef PL_OP_SLAB_ALLOC -PERLVAR(IOpPtr,I32 **) -PERLVARI(IOpSpace,I32,0) -PERLVAR(IOpSlab,I32 *) +PERLVAR(I, OpPtr, I32 **) +PERLVARI(I, OpSpace, I32, 0) +PERLVAR(I, OpSlab, 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 */ +PERLVARI(I, slabs, I32**, NULL) /* Array of slabs that have been allocated */ +PERLVARI(I, slab_count, U32, 0) /* Size of the array */ #endif -/* Can shared object be destroyed */ -PERLVARI(Idestroyhook, destroyable_proc_t, MEMBER_TO_FPTR(Perl_sv_destroyable)) +#ifdef DEBUG_LEAKING_SCALARS +PERLVARI(I, sv_serial, U32, 0) /* SV serial number, used in sv.c */ +#endif /* 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. */