/* Global only to current interpreter instance */
/***********************************************/
+/* Don't forget to re-run embed.pl to propagate changes! */
+
+/* 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.
+ *
+ * Avoid build-specific #ifdefs here, like DEBUGGING. That way,
+ * we can keep binary compatibility of the curinterp structure */
+
/* pseudo environmental stuff */
-PERLVAR(Iorigargc, int)
-PERLVAR(Iorigargv, char **)
-PERLVAR(Ienvgv, GV *)
-PERLVAR(Isiggv, GV *)
-PERLVAR(Iincgv, GV *)
-PERLVAR(Iorigfilename, char *)
-PERLVAR(Idiehook, SV *)
-PERLVAR(Iwarnhook, SV *)
-PERLVAR(Iparsehook, SV *)
+PERLVAR(Iorigargc, int)
+PERLVAR(Iorigargv, char **)
+PERLVAR(Ienvgv, GV *)
+PERLVAR(Isiggv, GV *)
+PERLVAR(Iincgv, GV *)
+PERLVAR(Ihintgv, GV *)
+PERLVAR(Iorigfilename, char *)
+PERLVAR(Idiehook, SV *)
+PERLVAR(Iwarnhook, SV *)
+PERLVAR(Iparsehook, SV *)
PERLVAR(Icddir, char *) /* switches */
-PERLVAR(Iminus_c, bool)
-PERLVAR(Ipatchlevel[10],char)
-PERLVAR(Ilocalpatches, char **)
-PERLVARI(Isplitstr, char *, " ")
-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(Idowarn, bool)
-PERLVAR(Idoextract, bool)
+PERLVAR(Iminus_c, bool)
+PERLVAR(Ipatchlevel[10],char)
+PERLVAR(Ilocalpatches, char **)
+PERLVARI(Isplitstr, char *, " ")
+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(Idowarn, bool)
+PERLVAR(Idoextract, bool)
PERLVAR(Isawampersand, bool) /* must save all match strings */
PERLVAR(Isawstudy, bool) /* do fbm_instr on all strings */
-PERLVAR(Isawvec, bool)
-PERLVAR(Iunsafe, bool)
-PERLVAR(Iinplace, char *)
-PERLVAR(Ie_tmpname, char *)
-PERLVAR(Ie_fp, PerlIO *)
-PERLVAR(Iperldb, U32)
+PERLVAR(Isawvec, bool)
+PERLVAR(Iunsafe, bool)
+PERLVAR(Iinplace, char *)
+PERLVAR(Ie_script, SV *)
+PERLVAR(Iperldb, U32)
/* This value may be raised by extensions for testing purposes */
/* 0=none, 1=full, 2=full with checks */
-PERLVARI(Iperl_destruct_level, int, 0)
+PERLVARI(Iperl_destruct_level, int, 0)
/* magical thingies */
PERLVAR(Ibasetime, Time_t) /* $^T */
PERLVAR(Iformfeed, SV *) /* $^L */
-PERLVARI(Imaxsysfd, I32, MAXSYSFD) /* top fd to pass to subprocesses */
+PERLVARI(Imaxsysfd, I32, MAXSYSFD)
+ /* top fd to pass to subprocesses */
PERLVAR(Imultiline, int) /* $*--do strings hold >1 line? */
PERLVAR(Istatusvalue, I32) /* $? */
#ifdef VMS
-PERLVAR(Istatusvalue_vms, U32)
+PERLVAR(Istatusvalue_vms,U32)
#endif
-PERLVAR(Istatcache, Stat_t) /* _ */
-PERLVAR(Istatgv, GV *)
-PERLVARI(Istatname, SV *, Nullsv)
-
/* shortcuts to various I/O objects */
-PERLVAR(Istdingv, GV *)
-PERLVAR(Idefgv, GV *)
-PERLVAR(Iargvgv, GV *)
-PERLVAR(Iargvoutgv, GV *)
+PERLVAR(Istdingv, GV *)
+PERLVAR(Idefgv, GV *)
+PERLVAR(Iargvgv, GV *)
+PERLVAR(Iargvoutgv, GV *)
/* shortcuts to regexp stuff */
-PERLVAR(Ileftgv, GV *)
-PERLVAR(Iampergv, GV *)
-PERLVAR(Irightgv, GV *)
-PERLVAR(Iscreamfirst, I32 *)
-PERLVAR(Iscreamnext, I32 *)
-PERLVARI(Imaxscream, I32, -1)
-PERLVAR(Ilastscream, SV *)
+/* XXX these three aren't used anywhere */
+PERLVAR(Ileftgv, GV *)
+PERLVAR(Iampergv, GV *)
+PERLVAR(Irightgv, GV *)
+
+/* this one needs to be moved to thrdvar.h and accessed via
+ * find_threadsv() when USE_THREADS */
+PERLVAR(Ireplgv, GV *)
/* shortcuts to misc objects */
-PERLVAR(Ierrgv, GV *)
+PERLVAR(Ierrgv, GV *)
/* shortcuts to debugging objects */
-PERLVAR(IDBgv, GV *)
-PERLVAR(IDBline, GV *)
-PERLVAR(IDBsub, GV *)
-PERLVAR(IDBsingle, SV *)
-PERLVAR(IDBtrace, SV *)
-PERLVAR(IDBsignal, SV *)
+PERLVAR(IDBgv, GV *)
+PERLVAR(IDBline, GV *)
+PERLVAR(IDBsub, GV *)
+PERLVAR(IDBsingle, SV *)
+PERLVAR(IDBtrace, SV *)
+PERLVAR(IDBsignal, SV *)
PERLVAR(Ilineary, AV *) /* lines of script for debugger */
PERLVAR(Idbargs, AV *) /* args to call listed by caller function */
PERLVAR(Iendav, AV *) /* names of END subroutines */
PERLVAR(Iinitav, AV *) /* names of INIT subroutines */
PERLVAR(Istrtab, HV *) /* shared string table */
+PERLVARI(Isub_generation,U32,1) /* incr to invalidate method cache */
/* memory management */
PERLVAR(Isv_count, I32) /* how many SV* are currently allocated */
PERLVAR(Isv_arenaroot, SV*) /* list of areas for garbage collection */
/* funky return mechanisms */
-PERLVAR(Ilastspbase, I32)
-PERLVAR(Ilastsize, I32)
+PERLVAR(Ilastspbase, I32)
+PERLVAR(Ilastsize, I32)
PERLVAR(Iforkprocess, int) /* so do_open |- can return proc# */
/* subprocess state */
/* internal state */
PERLVAR(Itainting, bool) /* doing taint checks */
PERLVARI(Iop_mask, char *, NULL) /* masked operations for safe evals */
+PERLVAR(Ilast_proto, char *) /* Prototype of last sub seen. */
/* trace state */
-PERLVAR(Idlevel, I32)
-PERLVARI(Idlmax, I32, 128)
-PERLVAR(Idebname, char *)
-PERLVAR(Idebdelim, char *)
+PERLVAR(Idlevel, I32)
+PERLVARI(Idlmax, I32, 128)
+PERLVAR(Idebname, char *)
+PERLVAR(Idebdelim, char *)
/* current interpreter roots */
-PERLVAR(Imain_cv, CV *)
-PERLVAR(Imain_root, OP *)
-PERLVAR(Imain_start, OP *)
-PERLVAR(Ieval_root, OP *)
-PERLVAR(Ieval_start, OP *)
+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)
-PERLVARI(Icopline, line_t, NOLINE)
+PERLVARI(Icurcopdb, COP *, NULL)
+PERLVARI(Icopline, line_t, NOLINE)
/* statics moved here for shared library purposes */
PERLVAR(Istrchop, SV) /* return value from chop */
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(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(Isortstack, AV *) /* temp stack during pp_sort() */
-PERLVAR(Isignalstack, AV *) /* temp stack during sighandler() */
PERLVAR(Imystrk, SV *) /* temp key string for do_each() */
PERLVAR(Idumplvl, I32) /* indentation level on syntax tree dump */
-PERLVAR(Ioldlastpm, PMOP *) /* for saving regexp context during debugger */
+PERLVAR(Ioldlastpm, PMOP *) /* for saving regexp context in debugger */
PERLVAR(Igensym, I32) /* next symbol for getsym() to define */
-PERLVAR(Ipreambled, bool)
-PERLVAR(Ipreambleav, AV *)
-PERLVARI(Ilaststatval, int, -1)
-PERLVARI(Ilaststype, I32, OP_STAT)
-PERLVAR(Imess_sv, SV *)
+PERLVAR(Ipreambled, bool)
+PERLVAR(Ipreambleav, AV *)
+PERLVARI(Ilaststatval, int, -1)
+PERLVARI(Ilaststype, I32, OP_STAT)
+PERLVAR(Imess_sv, SV *)
+
+/* XXX shouldn't these be per-thread? --GSAR */
+PERLVAR(Iors, char *) /* output record separator $\ */
+PERLVAR(Iorslen, STRLEN)
+PERLVAR(Iofmt, char *) /* output format for numbers $# */
+
+/* interpreter atexit processing */
+PERLVARI(Iexitlist, PerlExitListEntry *, NULL)
+ /* list of exit functions */
+PERLVARI(Iexitlistlen, I32, 0) /* length of same */
+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 */
+PERLVARI(Irsfp, PerlIO * VOL, Nullfp) /* current source file pointer */
+PERLVARI(Irsfp_filters, AV *, Nullav) /* keeps active source filters */
+
+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
-PERLVAR(Iors, char *) /* $\ */
-PERLVAR(Iorslen, STRLEN)
-PERLVAR(Iofmt, char *) /* $# */
+/* more statics moved here */
+PERLVARI(Igeneration, int, 100) /* from op.c */
+PERLVAR(IDBcv, CV *) /* from perl.c */
+PERLVAR(Iarchpat_auto, char*) /* from perl.c */
+
+PERLVARI(Iin_clean_objs,bool, FALSE) /* from sv.c */
+PERLVARI(Iin_clean_all, bool, FALSE) /* from sv.c */
+
+PERLVAR(Ilinestart, char *) /* beg. of most recently read line */
+PERLVAR(Ipending_ident, char) /* pending identifier lookup */
+PERLVAR(Isublex_info, SUBLEXINFO) /* from toke.c */
#ifdef USE_THREADS
-PERLVAR(Ithrsv, SV *) /* holds struct perl_thread for main thread */
+PERLVAR(Ithrsv, SV *) /* struct perl_thread for main thread */
+PERLVARI(Ithreadnum, U32, 0) /* incremented each thread creation */
+PERLVAR(Istrtab_mutex, perl_mutex) /* Mutex for string table access */
#endif /* USE_THREADS */
+
+PERLVARI(Ibytecode_iv_overflows,int, 0) /* from bytecode.h */
+PERLVAR(Ibytecode_sv, SV *)
+PERLVAR(Ibytecode_pv, XPV)
+PERLVAR(Ibytecode_obj_list, void **)
+PERLVARI(Ibytecode_obj_list_fill, I32, -1)
+
+#ifdef PERL_OBJECT
+PERLVARI(piMem, IPerlMem*, NULL)
+PERLVARI(piENV, IPerlEnv*, NULL)
+PERLVARI(piStdIO, IPerlStdIO*, NULL)
+PERLVARI(piLIO, IPerlLIO*, NULL)
+PERLVARI(piDir, IPerlDir*, NULL)
+PERLVARI(piSock, IPerlSock*, NULL)
+PERLVARI(piProc, IPerlProc*, NULL)
+#endif
https://perl5.git.perl.org / perl5.git / blobdiff