Commit | Line | Data |
49f531da |
1 | /***********************************************/ |
2 | /* Global only to current interpreter instance */ |
3 | /***********************************************/ |
4 | |
cb68f92d |
5 | /* Don't forget to re-run embed.pl to propagate changes! */ |
6 | |
6537fe72 |
7 | /* New variables must be added to the very end for binary compatibility. |
8 | * XSUB.h provides wrapper functions via perlapi.h that make this |
9 | * irrelevant, but not all code may be expected to #include XSUB.h. */ |
10 | |
02506efe |
11 | /* Don't forget to add your variable also to perl_clone()! */ |
12 | |
cb68f92d |
13 | /* The 'I' prefix is only needed for vars that need appropriate #defines |
14 | * generated when built with or without MULTIPLICITY. It is also used |
15 | * to generate the appropriate export list for win32. |
16 | * |
14dd3ad8 |
17 | * When building without MULTIPLICITY, these variables will be truly global. */ |
cb68f92d |
18 | |
49f531da |
19 | /* pseudo environmental stuff */ |
cb68f92d |
20 | PERLVAR(Iorigargc, int) |
21 | PERLVAR(Iorigargv, char **) |
22 | PERLVAR(Ienvgv, GV *) |
cb68f92d |
23 | PERLVAR(Iincgv, GV *) |
b3ac6de7 |
24 | PERLVAR(Ihintgv, GV *) |
cb68f92d |
25 | PERLVAR(Iorigfilename, char *) |
26 | PERLVAR(Idiehook, SV *) |
27 | PERLVAR(Iwarnhook, SV *) |
1d7c1841 |
28 | |
29 | /* switches */ |
cb68f92d |
30 | PERLVAR(Iminus_c, bool) |
a7cb1f99 |
31 | PERLVAR(Ipatchlevel, SV *) |
27da23d5 |
32 | PERLVAR(Ilocalpatches, const char * const *) |
dd374669 |
33 | PERLVARI(Isplitstr, const char *, " ") |
cb68f92d |
34 | PERLVAR(Ipreprocess, bool) |
35 | PERLVAR(Iminus_n, bool) |
36 | PERLVAR(Iminus_p, bool) |
37 | PERLVAR(Iminus_l, bool) |
38 | PERLVAR(Iminus_a, bool) |
39 | PERLVAR(Iminus_F, bool) |
40 | PERLVAR(Idoswitches, bool) |
954c1994 |
41 | |
42 | /* |
ccfc67b7 |
43 | =head1 Global Variables |
44 | |
2eb25c99 |
45 | =for apidoc mn|bool|PL_dowarn |
954c1994 |
46 | |
47 | The C variable which corresponds to Perl's $^W warning variable. |
48 | |
49 | =cut |
50 | */ |
51 | |
d41ff1b8 |
52 | PERLVAR(Idowarn, U8) |
a05d7ebb |
53 | PERLVAR(Iwidesyscalls, bool) /* unused since 5.8.1 */ |
cb68f92d |
54 | PERLVAR(Idoextract, bool) |
49f531da |
55 | PERLVAR(Isawampersand, bool) /* must save all match strings */ |
cb68f92d |
56 | PERLVAR(Iunsafe, bool) |
57 | PERLVAR(Iinplace, char *) |
58 | PERLVAR(Ie_script, SV *) |
59 | PERLVAR(Iperldb, U32) |
d4cce5f1 |
60 | |
1d7c1841 |
61 | /* This value may be set when embedding for full cleanup */ |
d4cce5f1 |
62 | /* 0=none, 1=full, 2=full with checks */ |
7c474504 |
63 | PERLVARI(Iperl_destruct_level, int, 0) |
49f531da |
64 | |
65 | /* magical thingies */ |
66 | PERLVAR(Ibasetime, Time_t) /* $^T */ |
67 | PERLVAR(Iformfeed, SV *) /* $^L */ |
d4cce5f1 |
68 | |
69 | |
cb68f92d |
70 | PERLVARI(Imaxsysfd, I32, MAXSYSFD) |
71 | /* top fd to pass to subprocesses */ |
49f531da |
72 | PERLVAR(Imultiline, int) /* $*--do strings hold >1 line? */ |
73 | PERLVAR(Istatusvalue, I32) /* $? */ |
1d7c1841 |
74 | PERLVAR(Iexit_flags, U8) /* was exit() unexpected, etc. */ |
49f531da |
75 | #ifdef VMS |
cb68f92d |
76 | PERLVAR(Istatusvalue_vms,U32) |
e5218da5 |
77 | #else |
78 | PERLVAR(Istatusvalue_posix,I32) |
49f531da |
79 | #endif |
80 | |
49f531da |
81 | /* shortcuts to various I/O objects */ |
cb68f92d |
82 | PERLVAR(Istdingv, GV *) |
bf49b057 |
83 | PERLVAR(Istderrgv, GV *) |
cb68f92d |
84 | PERLVAR(Idefgv, GV *) |
85 | PERLVAR(Iargvgv, GV *) |
86 | PERLVAR(Iargvoutgv, GV *) |
1d7c1841 |
87 | PERLVAR(Iargvout_stack, AV *) |
49f531da |
88 | |
89 | /* shortcuts to regexp stuff */ |
5c0ca799 |
90 | /* this one needs to be moved to thrdvar.h and accessed via |
4d1ff10f |
91 | * find_threadsv() when USE_5005THREADS */ |
cb68f92d |
92 | PERLVAR(Ireplgv, GV *) |
49f531da |
93 | |
94 | /* shortcuts to misc objects */ |
cb68f92d |
95 | PERLVAR(Ierrgv, GV *) |
49f531da |
96 | |
97 | /* shortcuts to debugging objects */ |
cb68f92d |
98 | PERLVAR(IDBgv, GV *) |
99 | PERLVAR(IDBline, GV *) |
954c1994 |
100 | |
101 | /* |
2eb25c99 |
102 | =for apidoc mn|GV *|PL_DBsub |
954c1994 |
103 | When Perl is run in debugging mode, with the B<-d> switch, this GV contains |
104 | the SV which holds the name of the sub being debugged. This is the C |
105 | variable which corresponds to Perl's $DB::sub variable. See |
106 | C<PL_DBsingle>. |
107 | |
2eb25c99 |
108 | =for apidoc mn|SV *|PL_DBsingle |
954c1994 |
109 | When Perl is run in debugging mode, with the B<-d> switch, this SV is a |
7889fe52 |
110 | boolean which indicates whether subs are being single-stepped. |
954c1994 |
111 | Single-stepping is automatically turned on after every step. This is the C |
112 | variable which corresponds to Perl's $DB::single variable. See |
113 | C<PL_DBsub>. |
114 | |
2eb25c99 |
115 | =for apidoc mn|SV *|PL_DBtrace |
954c1994 |
116 | Trace variable used when Perl is run in debugging mode, with the B<-d> |
117 | switch. This is the C variable which corresponds to Perl's $DB::trace |
118 | variable. See C<PL_DBsingle>. |
119 | |
120 | =cut |
121 | */ |
122 | |
cb68f92d |
123 | PERLVAR(IDBsub, GV *) |
124 | PERLVAR(IDBsingle, SV *) |
125 | PERLVAR(IDBtrace, SV *) |
126 | PERLVAR(IDBsignal, SV *) |
49f531da |
127 | PERLVAR(Ilineary, AV *) /* lines of script for debugger */ |
128 | PERLVAR(Idbargs, AV *) /* args to call listed by caller function */ |
129 | |
130 | /* symbol tables */ |
49f531da |
131 | PERLVAR(Idebstash, HV *) /* symbol table for perldb package */ |
132 | PERLVAR(Iglobalstash, HV *) /* global keyword overrides imported here */ |
133 | PERLVAR(Icurstname, SV *) /* name of current package */ |
134 | PERLVAR(Ibeginav, AV *) /* names of BEGIN subroutines */ |
d4cce5f1 |
135 | PERLVAR(Iendav, AV *) /* names of END subroutines */ |
7d30b5c4 |
136 | PERLVAR(Icheckav, AV *) /* names of CHECK subroutines */ |
49f531da |
137 | PERLVAR(Iinitav, AV *) /* names of INIT subroutines */ |
138 | PERLVAR(Istrtab, HV *) /* shared string table */ |
005a453c |
139 | PERLVARI(Isub_generation,U32,1) /* incr to invalidate method cache */ |
49f531da |
140 | |
141 | /* memory management */ |
49f531da |
142 | PERLVAR(Isv_count, I32) /* how many SV* are currently allocated */ |
143 | PERLVAR(Isv_objcount, I32) /* how many objects are currently allocated */ |
144 | PERLVAR(Isv_root, SV*) /* storage for SVs belonging to interp */ |
145 | PERLVAR(Isv_arenaroot, SV*) /* list of areas for garbage collection */ |
146 | |
147 | /* funky return mechanisms */ |
49f531da |
148 | PERLVAR(Iforkprocess, int) /* so do_open |- can return proc# */ |
149 | |
150 | /* subprocess state */ |
d4cce5f1 |
151 | PERLVAR(Ifdpid, AV *) /* keep fd-to-pid mappings for my_popen */ |
49f531da |
152 | |
153 | /* internal state */ |
49f531da |
154 | PERLVAR(Itainting, bool) /* doing taint checks */ |
155 | PERLVARI(Iop_mask, char *, NULL) /* masked operations for safe evals */ |
156 | |
49f531da |
157 | /* current interpreter roots */ |
cb68f92d |
158 | PERLVAR(Imain_cv, CV *) |
159 | PERLVAR(Imain_root, OP *) |
160 | PERLVAR(Imain_start, OP *) |
161 | PERLVAR(Ieval_root, OP *) |
162 | PERLVAR(Ieval_start, OP *) |
49f531da |
163 | |
164 | /* runtime control stuff */ |
cb68f92d |
165 | PERLVARI(Icurcopdb, COP *, NULL) |
166 | PERLVARI(Icopline, line_t, NOLINE) |
49f531da |
167 | |
168 | /* statics moved here for shared library purposes */ |
49f531da |
169 | PERLVAR(Ifilemode, int) /* so nextargv() can preserve mode */ |
170 | PERLVAR(Ilastfd, int) /* what to preserve mode on */ |
171 | PERLVAR(Ioldname, char *) /* what to preserve mode on */ |
d4cce5f1 |
172 | PERLVAR(IArgv, char **) /* stuff to free from do_aexec, vfork safe */ |
173 | PERLVAR(ICmd, char *) /* stuff to free from do_aexec, vfork safe */ |
bf9cdc68 |
174 | PERLVARI(Igensym, I32, 0) /* next symbol for getsym() to define */ |
cb68f92d |
175 | PERLVAR(Ipreambled, bool) |
176 | PERLVAR(Ipreambleav, AV *) |
177 | PERLVARI(Ilaststatval, int, -1) |
178 | PERLVARI(Ilaststype, I32, OP_STAT) |
179 | PERLVAR(Imess_sv, SV *) |
49f531da |
180 | |
cb68f92d |
181 | /* XXX shouldn't these be per-thread? --GSAR */ |
7889fe52 |
182 | PERLVAR(Iors_sv, SV *) /* output record separator $\ */ |
d4cce5f1 |
183 | |
4b556e6c |
184 | /* interpreter atexit processing */ |
cb68f92d |
185 | PERLVARI(Iexitlist, PerlExitListEntry *, NULL) |
186 | /* list of exit functions */ |
187 | PERLVARI(Iexitlistlen, I32, 0) /* length of same */ |
954c1994 |
188 | |
189 | /* |
190 | =for apidoc Amn|HV*|PL_modglobal |
191 | |
7889fe52 |
192 | C<PL_modglobal> is a general purpose, interpreter global HV for use by |
954c1994 |
193 | extensions that need to keep information on a per-interpreter basis. |
7889fe52 |
194 | In a pinch, it can also be used as a symbol table for extensions |
195 | to share data among each other. It is a good idea to use keys |
954c1994 |
196 | prefixed by the package name of the extension that owns the data. |
197 | |
198 | =cut |
199 | */ |
200 | |
cb68f92d |
201 | PERLVAR(Imodglobal, HV *) /* per-interp module data */ |
202 | |
203 | /* these used to be in global before 5.004_68 */ |
204 | PERLVARI(Iprofiledata, U32 *, NULL) /* table of ops, counts */ |
205 | PERLVARI(Irsfp, PerlIO * VOL, Nullfp) /* current source file pointer */ |
206 | PERLVARI(Irsfp_filters, AV *, Nullav) /* keeps active source filters */ |
207 | |
208 | PERLVAR(Icompiling, COP) /* compiling/done executing marker */ |
209 | |
210 | PERLVAR(Icompcv, CV *) /* currently compiling subroutine */ |
211 | PERLVAR(Icomppad, AV *) /* storage for lexically scoped temporaries */ |
212 | PERLVAR(Icomppad_name, AV *) /* variable names for "my" variables */ |
213 | PERLVAR(Icomppad_name_fill, I32) /* last "introduced" variable offset */ |
214 | PERLVAR(Icomppad_name_floor, I32) /* start of vars in innermost block */ |
4b556e6c |
215 | |
216 | #ifdef HAVE_INTERP_INTERN |
cb68f92d |
217 | PERLVAR(Isys_intern, struct interp_intern) |
218 | /* platform internals */ |
4b556e6c |
219 | #endif |
220 | |
7fae4e64 |
221 | /* more statics moved here */ |
7fae4e64 |
222 | PERLVARI(Igeneration, int, 100) /* from op.c */ |
223 | PERLVAR(IDBcv, CV *) /* from perl.c */ |
56953603 |
224 | |
cb68f92d |
225 | PERLVARI(Iin_clean_objs,bool, FALSE) /* from sv.c */ |
226 | PERLVARI(Iin_clean_all, bool, FALSE) /* from sv.c */ |
7fae4e64 |
227 | |
228 | PERLVAR(Ilinestart, char *) /* beg. of most recently read line */ |
229 | PERLVAR(Ipending_ident, char) /* pending identifier lookup */ |
230 | PERLVAR(Isublex_info, SUBLEXINFO) /* from toke.c */ |
231 | |
d8eceb89 |
232 | PERLVAR(Iuid, Uid_t) /* current real user id */ |
233 | PERLVAR(Ieuid, Uid_t) /* current effective user id */ |
234 | PERLVAR(Igid, Gid_t) /* current real group id */ |
235 | PERLVAR(Iegid, Gid_t) /* current effective group id */ |
0672f40e |
236 | PERLVAR(Inomemok, bool) /* let malloc context handle nomem */ |
bf9cdc68 |
237 | PERLVARI(Ian, U32, 0) /* malloc sequence number */ |
238 | PERLVARI(Icop_seqmax, U32, 0) /* statement sequence number */ |
bf9cdc68 |
239 | PERLVARI(Ievalseq, U32, 0) /* eval sequence number */ |
0672f40e |
240 | PERLVAR(Iorigenviron, char **) |
241 | PERLVAR(Iorigalen, U32) |
242 | PERLVAR(Ipidstatus, HV *) /* pid-to-status mappings for waitpid */ |
243 | PERLVARI(Imaxo, int, MAXO) /* maximum number of ops */ |
244 | PERLVAR(Iosname, char *) /* operating system */ |
5c728af0 |
245 | |
0672f40e |
246 | PERLVAR(Isighandlerp, Sighandler_t) |
247 | |
612f20c3 |
248 | PERLVAR(Ixnv_root, NV *) /* free xnv list */ |
59813432 |
249 | PERLVAR(Ixpv_root, xpv_allocated *) /* free xpv list */ |
311a25d9 |
250 | PERLVAR(Ixpviv_root, xpviv_allocated *) /* free xpviv list */ |
612f20c3 |
251 | PERLVAR(Ixpvnv_root, XPVNV *) /* free xpvnv list */ |
612f20c3 |
252 | PERLVAR(Ixpvcv_root, XPVCV *) /* free xpvcv list */ |
59813432 |
253 | PERLVAR(Ixpvav_root, xpvav_allocated *) /* free xpvav list */ |
254 | PERLVAR(Ixpvhv_root, xpvhv_allocated *) /* free xpvhv list */ |
612f20c3 |
255 | PERLVAR(Ixpvmg_root, XPVMG *) /* free xpvmg list */ |
727879eb |
256 | PERLVAR(Ixpvgv_root, XPVGV *) /* free xpvgv list */ |
612f20c3 |
257 | PERLVAR(Ixpvlv_root, XPVLV *) /* free xpvlv list */ |
612f20c3 |
258 | PERLVAR(Ixpvbm_root, XPVBM *) /* free xpvbm list */ |
612f20c3 |
259 | PERLVAR(Ihe_root, HE *) /* free he list */ |
892b45be |
260 | #if defined(USE_ITHREADS) |
32e691d0 |
261 | PERLVAR(Ipte_root, struct ptr_tbl_ent *) /* free ptr_tbl_ent list */ |
892b45be |
262 | #endif |
0672f40e |
263 | PERLVAR(Inice_chunk, char *) /* a nice chunk of memory to reuse */ |
264 | PERLVAR(Inice_chunk_size, U32) /* how nice the chunk of memory is */ |
265 | |
0b94c7bb |
266 | PERLVARI(Irunops, runops_proc_t, MEMBER_TO_FPTR(RUNOPS_DEFAULT)) |
0672f40e |
267 | |
51371543 |
268 | PERLVARA(Itokenbuf,256, char) |
0672f40e |
269 | |
954c1994 |
270 | /* |
271 | =for apidoc Amn|SV|PL_sv_undef |
272 | This is the C<undef> SV. Always refer to this as C<&PL_sv_undef>. |
273 | |
274 | =for apidoc Amn|SV|PL_sv_no |
275 | This is the C<false> SV. See C<PL_sv_yes>. Always refer to this as |
276 | C<&PL_sv_no>. |
277 | |
278 | =for apidoc Amn|SV|PL_sv_yes |
279 | This is the C<true> SV. See C<PL_sv_no>. Always refer to this as |
280 | C<&PL_sv_yes>. |
281 | |
282 | =cut |
283 | */ |
284 | |
0672f40e |
285 | PERLVAR(Isv_undef, SV) |
286 | PERLVAR(Isv_no, SV) |
287 | PERLVAR(Isv_yes, SV) |
288 | |
289 | #ifdef CSH |
dd374669 |
290 | PERLVARI(Icshname, const char *, CSH) |
bf9cdc68 |
291 | PERLVARI(Icshlen, I32, 0) |
0672f40e |
292 | #endif |
293 | |
294 | PERLVAR(Ilex_state, U32) /* next token is determined */ |
295 | PERLVAR(Ilex_defer, U32) /* state after determined token */ |
1d7c1841 |
296 | PERLVAR(Ilex_expect, int) /* expect after determined token */ |
0672f40e |
297 | PERLVAR(Ilex_brackets, I32) /* bracket count */ |
298 | PERLVAR(Ilex_formbrack, I32) /* bracket count at outer format level */ |
0672f40e |
299 | PERLVAR(Ilex_casemods, I32) /* casemod count */ |
300 | PERLVAR(Ilex_dojoin, I32) /* doing an array interpolation */ |
301 | PERLVAR(Ilex_starts, I32) /* how many interps done on level */ |
302 | PERLVAR(Ilex_stuff, SV *) /* runtime pattern from m// or s/// */ |
303 | PERLVAR(Ilex_repl, SV *) /* runtime replacement from s/// */ |
304 | PERLVAR(Ilex_op, OP *) /* extra info to pass back on op */ |
305 | PERLVAR(Ilex_inpat, OP *) /* in pattern $) and $| are special */ |
306 | PERLVAR(Ilex_inwhat, I32) /* what kind of quoting are we in */ |
307 | PERLVAR(Ilex_brackstack,char *) /* what kind of brackets to pop */ |
308 | PERLVAR(Ilex_casestack, char *) /* what kind of case mods in effect */ |
309 | |
310 | /* What we know when we're in LEX_KNOWNEXT state. */ |
51371543 |
311 | PERLVARA(Inextval,5, YYSTYPE) /* value of next token, if any */ |
312 | PERLVARA(Inexttype,5, I32) /* type of next token */ |
0672f40e |
313 | PERLVAR(Inexttoke, I32) |
314 | |
315 | PERLVAR(Ilinestr, SV *) |
316 | PERLVAR(Ibufptr, char *) |
317 | PERLVAR(Ioldbufptr, char *) |
318 | PERLVAR(Ioldoldbufptr, char *) |
319 | PERLVAR(Ibufend, char *) |
1d7c1841 |
320 | PERLVARI(Iexpect,int, XSTATE) /* how to interpret ambiguous tokens */ |
0672f40e |
321 | |
322 | PERLVAR(Imulti_start, I32) /* 1st line of multi-line string */ |
323 | PERLVAR(Imulti_end, I32) /* last line of multi-line string */ |
324 | PERLVAR(Imulti_open, I32) /* delimiter of said string */ |
325 | PERLVAR(Imulti_close, I32) /* delimiter of said string */ |
326 | |
327 | PERLVAR(Ierror_count, I32) /* how many errors so far, max 10 */ |
328 | PERLVAR(Isubline, I32) /* line this subroutine began on */ |
329 | PERLVAR(Isubname, SV *) /* name of current subroutine */ |
330 | |
331 | PERLVAR(Imin_intro_pending, I32) /* start of vars to introduce */ |
332 | PERLVAR(Imax_intro_pending, I32) /* end of vars to introduce */ |
333 | PERLVAR(Ipadix, I32) /* max used index in current "register" pad */ |
334 | PERLVAR(Ipadix_floor, I32) /* how low may inner block reset padix */ |
335 | PERLVAR(Ipad_reset_pending, I32) /* reset pad on next attempted alloc */ |
336 | |
0672f40e |
337 | PERLVAR(Ilast_uni, char *) /* position of last named-unary op */ |
338 | PERLVAR(Ilast_lop, char *) /* position of last list operator */ |
339 | PERLVAR(Ilast_lop_op, OPCODE) /* last list operator */ |
77ca0c92 |
340 | PERLVAR(Iin_my, I32) /* we're compiling a "my" (or "our") declaration */ |
0672f40e |
341 | PERLVAR(Iin_my_stash, HV *) /* declared class of this "my" declaration */ |
342 | #ifdef FCRYPT |
bf9cdc68 |
343 | PERLVARI(Icryptseen, bool, FALSE) /* has fast crypt() been initialized? */ |
0672f40e |
344 | #endif |
345 | |
1d7c1841 |
346 | PERLVAR(Ihints, U32) /* pragma-tic compile-time flags */ |
0672f40e |
347 | |
348 | PERLVAR(Idebug, VOL U32) /* flags given to -D switch */ |
349 | |
bf9cdc68 |
350 | PERLVARI(Iamagic_generation, long, 0) |
0672f40e |
351 | |
352 | #ifdef USE_LOCALE_COLLATE |
bf9cdc68 |
353 | PERLVARI(Icollation_ix, U32, 0) /* Collation generation index */ |
0672f40e |
354 | PERLVAR(Icollation_name,char *) /* Name of current collation */ |
355 | PERLVARI(Icollation_standard, bool, TRUE) |
356 | /* Assume simple collation */ |
357 | PERLVAR(Icollxfrm_base, Size_t) /* Basic overhead in *xfrm() */ |
358 | PERLVARI(Icollxfrm_mult,Size_t, 2) /* Expansion factor in *xfrm() */ |
359 | #endif /* USE_LOCALE_COLLATE */ |
360 | |
361 | #ifdef USE_LOCALE_NUMERIC |
362 | |
363 | PERLVAR(Inumeric_name, char *) /* Name of current numeric locale */ |
364 | PERLVARI(Inumeric_standard, bool, TRUE) |
365 | /* Assume simple numerics */ |
366 | PERLVARI(Inumeric_local, bool, TRUE) |
367 | /* Assume local numerics */ |
368 | |
a453c169 |
369 | PERLVAR(Inumeric_compat1, char) |
370 | /* Used to be numeric_radix */ |
0672f40e |
371 | #endif /* !USE_LOCALE_NUMERIC */ |
372 | |
373 | /* utf8 character classes */ |
374 | PERLVAR(Iutf8_alnum, SV *) |
b8c5462f |
375 | PERLVAR(Iutf8_alnumc, SV *) |
376 | PERLVAR(Iutf8_ascii, SV *) |
0672f40e |
377 | PERLVAR(Iutf8_alpha, SV *) |
378 | PERLVAR(Iutf8_space, SV *) |
b8c5462f |
379 | PERLVAR(Iutf8_cntrl, SV *) |
380 | PERLVAR(Iutf8_graph, SV *) |
0672f40e |
381 | PERLVAR(Iutf8_digit, SV *) |
382 | PERLVAR(Iutf8_upper, SV *) |
383 | PERLVAR(Iutf8_lower, SV *) |
384 | PERLVAR(Iutf8_print, SV *) |
b8c5462f |
385 | PERLVAR(Iutf8_punct, SV *) |
386 | PERLVAR(Iutf8_xdigit, SV *) |
0672f40e |
387 | PERLVAR(Iutf8_mark, SV *) |
388 | PERLVAR(Iutf8_toupper, SV *) |
389 | PERLVAR(Iutf8_totitle, SV *) |
390 | PERLVAR(Iutf8_tolower, SV *) |
b4e400f9 |
391 | PERLVAR(Iutf8_tofold, SV *) |
0672f40e |
392 | PERLVAR(Ilast_swash_hv, HV *) |
393 | PERLVAR(Ilast_swash_klen, U32) |
51371543 |
394 | PERLVARA(Ilast_swash_key,10, U8) |
0672f40e |
395 | PERLVAR(Ilast_swash_tmps, U8 *) |
396 | PERLVAR(Ilast_swash_slen, STRLEN) |
397 | |
12fbd33b |
398 | /* perly.c globals */ |
399 | PERLVAR(Iyycharp, int *) |
400 | PERLVAR(Iyylvalp, YYSTYPE *) |
401 | |
bf9cdc68 |
402 | PERLVARI(Iglob_index, int, 0) |
0672f40e |
403 | PERLVAR(Isrand_called, bool) |
51371543 |
404 | PERLVARA(Iuudmap,256, char) |
0672f40e |
405 | PERLVAR(Ibitcount, char *) |
0672f40e |
406 | |
1d7c1841 |
407 | PERLVAR(Ipsig_ptr, SV**) |
408 | PERLVAR(Ipsig_name, SV**) |
409 | |
c5be433b |
410 | #if defined(PERL_IMPLICIT_SYS) |
32e30700 |
411 | PERLVAR(IMem, struct IPerlMem*) |
1d7c1841 |
412 | PERLVAR(IMemShared, struct IPerlMem*) |
413 | PERLVAR(IMemParse, struct IPerlMem*) |
32e30700 |
414 | PERLVAR(IEnv, struct IPerlEnv*) |
415 | PERLVAR(IStdIO, struct IPerlStdIO*) |
416 | PERLVAR(ILIO, struct IPerlLIO*) |
417 | PERLVAR(IDir, struct IPerlDir*) |
418 | PERLVAR(ISock, struct IPerlSock*) |
419 | PERLVAR(IProc, struct IPerlProc*) |
76e3520e |
420 | #endif |
1d7c1841 |
421 | |
422 | #if defined(USE_ITHREADS) |
423 | PERLVAR(Iptr_table, PTR_TBL_t*) |
424 | #endif |
059a8bb7 |
425 | PERLVARI(Ibeginav_save, AV*, Nullav) /* save BEGIN{}s when compiling */ |
f180df80 |
426 | |
e3acbfda |
427 | PERLVAR(Ixnv_arenaroot, XPV*) /* list of allocated xnv areas */ |
59813432 |
428 | PERLVAR(Ixpv_arenaroot, xpv_allocated *) /* list of allocated xpv areas */ |
311a25d9 |
429 | PERLVAR(Ixpviv_arenaroot,xpviv_allocated*) /* list of allocated xpviv areas */ |
e3acbfda |
430 | PERLVAR(Ixpvnv_arenaroot,XPVNV*) /* list of allocated xpvnv areas */ |
431 | PERLVAR(Ixpvcv_arenaroot,XPVCV*) /* list of allocated xpvcv areas */ |
59813432 |
432 | PERLVAR(Ixpvav_arenaroot,xpvav_allocated*) /* list of allocated xpvav areas */ |
433 | PERLVAR(Ixpvhv_arenaroot,xpvhv_allocated*) /* list of allocated xpvhv areas */ |
e3acbfda |
434 | PERLVAR(Ixpvmg_arenaroot,XPVMG*) /* list of allocated xpvmg areas */ |
727879eb |
435 | PERLVAR(Ixpvgv_arenaroot,XPVGV*) /* list of allocated xpvgv areas */ |
e3acbfda |
436 | PERLVAR(Ixpvlv_arenaroot,XPVLV*) /* list of allocated xpvlv areas */ |
437 | PERLVAR(Ixpvbm_arenaroot,XPVBM*) /* list of allocated xpvbm areas */ |
b1135e3d |
438 | PERLVAR(Ihe_arenaroot, HE *) /* list of allocated he areas */ |
892b45be |
439 | #if defined(USE_ITHREADS) |
590a98e7 |
440 | PERLVAR(Ipte_arenaroot, struct ptr_tbl_ent *) /* list of allocated pte areas */ |
892b45be |
441 | #endif |
a453c169 |
442 | /* 5.6.0 stopped here */ |
443 | |
ce08f86c |
444 | PERLVAR(Ipsig_pend, int *) /* per-signal "count" of pending */ |
445 | PERLVARI(Isig_pending, int,0) /* Number if highest signal pending */ |
446 | |
a453c169 |
447 | #ifdef USE_LOCALE_NUMERIC |
448 | |
449 | PERLVAR(Inumeric_radix_sv, SV *) /* The radix separator if not '.' */ |
450 | |
451 | #endif |
ce08f86c |
452 | |
1fcf4c12 |
453 | #if defined(USE_ITHREADS) |
aefff11f |
454 | PERLVAR(Iregex_pad, SV**) /* All regex objects */ |
455 | PERLVAR(Iregex_padav, AV*) /* All regex objects */ |
e5dd39fc |
456 | |
1fcf4c12 |
457 | #endif |
458 | |
ea68fd67 |
459 | #ifdef USE_REENTRANT_API |
460 | PERLVAR(Ireentrant_buffer, REENTR*) /* here we store the _r buffers */ |
f5a82810 |
461 | #endif |
462 | |
bf9cdc68 |
463 | PERLVARI(Isavebegin, bool, FALSE) /* save BEGINs for compiler */ |
aefff11f |
464 | |
53e06cf0 |
465 | PERLVAR(Icustom_op_names, HV*) /* Names of user defined ops */ |
466 | PERLVAR(Icustom_op_descs, HV*) /* Descriptions of user defined ops */ |
19e8ce8e |
467 | |
a1ea730d |
468 | #ifdef PERLIO_LAYERS |
469 | PERLVARI(Iperlio, PerlIO *,NULL) |
3a1ee7e8 |
470 | PERLVARI(Iknown_layers, PerlIO_list_t *,NULL) |
471 | PERLVARI(Idef_layerlist, PerlIO_list_t *,NULL) |
a1ea730d |
472 | #endif |
473 | |
0a378802 |
474 | PERLVARI(Iencoding, SV*, Nullsv) /* character encoding */ |
475 | |
128e8167 |
476 | PERLVAR(Idebug_pad, struct perl_debug_pad) /* always needed because of the re extension */ |
ce333219 |
477 | |
6537fe72 |
478 | PERLVAR(Itaint_warn, bool) /* taint warns instead of dying */ |
479 | |
238a4c30 |
480 | #ifdef PL_OP_SLAB_ALLOC |
5a8e194f |
481 | PERLVAR(IOpPtr,I32 **) |
482 | PERLVARI(IOpSpace,I32,0) |
483 | PERLVAR(IOpSlab,I32 *) |
238a4c30 |
484 | #endif |
485 | |
a05d7ebb |
486 | PERLVAR(Iutf8locale, bool) /* utf8 locale detected */ |
b310b053 |
487 | |
82686b01 |
488 | PERLVAR(Iutf8_idstart, SV *) |
489 | PERLVAR(Iutf8_idcont, SV *) |
490 | |
147f47de |
491 | PERLVAR(Isort_RealCmp, SVCOMPARE_t) |
492 | |
ece599bd |
493 | PERLVARI(Icheckav_save, AV*, Nullav) /* save CHECK{}s when compiling */ |
494 | |
5311654c |
495 | PERLVARI(Iclocktick, long, 0) /* this many times() ticks in a second */ |
496 | |
edab1aa3 |
497 | PERLVARI(Iin_load_module, int, 0) /* to prevent recursions in PerlIO_find_layer */ |
498 | |
a05d7ebb |
499 | PERLVAR(Iunicode, U32) /* Unicode features: $ENV{PERL_UNICODE} or -C */ |
500 | |
4ffa73a3 |
501 | PERLVAR(Isignals, U32) /* Using which pre-5.8 signals */ |
502 | |
081fc587 |
503 | PERLVAR(Istashcache, HV *) /* Cache to speed up S_method_common */ |
504 | |
57c6e6d2 |
505 | PERLVAR(Ireentrant_retint, int) /* Integer return value from reentrant functions */ |
506 | |
15a5279a |
507 | /* Hooks to shared SVs and locks. */ |
508 | PERLVARI(Isharehook, share_proc_t, MEMBER_TO_FPTR(Perl_sv_nosharing)) |
509 | PERLVARI(Ilockhook, share_proc_t, MEMBER_TO_FPTR(Perl_sv_nolocking)) |
510 | PERLVARI(Iunlockhook, share_proc_t, MEMBER_TO_FPTR(Perl_sv_nounlocking)) |
511 | PERLVARI(Ithreadhook, thrhook_proc_t, MEMBER_TO_FPTR(Perl_nothreadhook)) |
512 | |
bce260cd |
513 | /* Force inclusion of both runops options */ |
514 | PERLVARI(Irunops_std, runops_proc_t, MEMBER_TO_FPTR(Perl_runops_standard)) |
515 | PERLVARI(Irunops_dbg, runops_proc_t, MEMBER_TO_FPTR(Perl_runops_debug)) |
516 | |
517 | /* Stores the PPID */ |
518 | #ifdef THREADS_HAVE_PIDS |
519 | PERLVARI(Ippid, IV, 0) |
520 | #endif |
521 | |
504f80c1 |
522 | PERLVARI(Ihash_seed, UV, 0) /* Hash initializer */ |
523 | |
bed60192 |
524 | PERLVARI(Ihash_seed_set, bool, FALSE) /* Hash initialized? */ |
525 | |
8b5c2100 |
526 | PERLVAR(IDBassertion, SV *) |
527 | |
b5c19bd7 |
528 | PERLVARI(Icv_has_eval, I32, 0) /* PL_compcv includes an entereval or similar */ |
529 | |
008fb0c0 |
530 | PERLVARI(Irehash_seed, UV, 0) /* 582 hash initializer */ |
4b5190b5 |
531 | |
008fb0c0 |
532 | PERLVARI(Irehash_seed_set, bool, FALSE) /* 582 hash initialized? */ |
4b5190b5 |
533 | |
ae3f3efd |
534 | /* These two variables are needed to preserve 5.8.x bincompat because we can't |
535 | change function prototypes of two exported functions. Probably should be |
536 | taken out of blead soon, and relevant prototypes changed. */ |
537 | PERLVARI(Ifdscript, int, -1) /* fd for script */ |
538 | PERLVARI(Isuidscript, int, -1) /* fd for suid script */ |
41e4abd8 |
539 | #ifdef DEBUG_LEAKING_SCALARS_FORK_DUMP |
540 | /* File descriptor to talk to the child which dumps scalars. */ |
541 | PERLVARI(Idumper_fd, int, -1) |
542 | #endif |
edab1aa3 |
543 | /* New variables must be added to the very end, before this comment, |
544 | * for binary compatibility (the offsets of the old members must not change). |
b83cd129 |
545 | * (Don't forget to add your variable also to perl_clone()!) |
e3acbfda |
546 | * XSUB.h provides wrapper functions via perlapi.h that make this |
b83cd129 |
547 | * irrelevant, but not all code may be expected to #include XSUB.h. |
548 | */ |