… | |
… | |
51 | |
51 | |
52 | static f_plug_api gethook = cfapi_get_hooks; |
52 | static f_plug_api gethook = cfapi_get_hooks; |
53 | static f_plug_api object_set_property = cfapi_object_set_property; |
53 | static f_plug_api object_set_property = cfapi_object_set_property; |
54 | static f_plug_api object_insert = cfapi_object_insert; |
54 | static f_plug_api object_insert = cfapi_object_insert; |
55 | |
55 | |
56 | static bool perl_booted; |
|
|
57 | |
|
|
58 | /* this is a stupid way to do things, and awkward to use for plug-in authors */ |
56 | /* this is a stupid way to do things, and awkward to use for plug-in authors */ |
59 | typedef struct |
57 | typedef struct |
60 | { |
58 | { |
61 | object* who; |
59 | object* who; |
62 | object* activator; |
60 | object* activator; |
… | |
… | |
326 | { |
324 | { |
327 | SvREFCNT_dec (cb); |
325 | SvREFCNT_dec (cb); |
328 | cb = 0; |
326 | cb = 0; |
329 | } |
327 | } |
330 | |
328 | |
331 | if (attach) |
|
|
332 | { |
|
|
333 | free_string (attach); |
|
|
334 | attach = 0; |
329 | attach = 0; |
335 | } |
|
|
336 | } |
330 | } |
337 | |
331 | |
338 | void attachable_base::optimise () |
332 | void attachable_base::optimise () |
339 | { |
333 | { |
340 | if (!self) |
334 | if (!self) |
… | |
… | |
359 | PUSHMARK (SP); |
353 | PUSHMARK (SP); |
360 | EXTEND (SP, 2); |
354 | EXTEND (SP, 2); |
361 | PUSHs (sv_2mortal (newSVdt (type, obj))); |
355 | PUSHs (sv_2mortal (newSVdt (type, obj))); |
362 | PUSHs (sv_2mortal (newSVpv (attach, 0))); |
356 | PUSHs (sv_2mortal (newSVpv (attach, 0))); |
363 | |
357 | |
364 | free_string (attach); |
|
|
365 | attach = 0; |
358 | attach = 0; |
366 | |
359 | |
367 | PUTBACK; |
360 | PUTBACK; |
368 | call_pv ("cf::instantiate", G_DISCARD | G_VOID | G_EVAL); |
361 | call_pv ("cf::instantiate", G_DISCARD | G_VOID | G_EVAL); |
369 | FREETMPS; |
362 | FREETMPS; |
… | |
… | |
404 | void reattach (attachable<subclass> *obj) |
397 | void reattach (attachable<subclass> *obj) |
405 | { |
398 | { |
406 | obj->optimise (); |
399 | obj->optimise (); |
407 | |
400 | |
408 | if (obj->self) |
401 | if (obj->self) |
409 | reattach (subclass::get_dt (), (subclass *)obj); |
402 | reattach ((data_type) cftype<subclass>::dt, (subclass *)obj); |
410 | } |
403 | } |
|
|
404 | |
|
|
405 | #include "kw_hash.h" |
411 | |
406 | |
412 | object_freezer::object_freezer () |
407 | object_freezer::object_freezer () |
|
|
408 | : dynbuf (128 * 1024, 64 * 1024) |
413 | { |
409 | { |
414 | av = newAV (); |
410 | av = newAV (); |
415 | // TODO: fast dynbuf implementation... yeah, we need obstacks |
|
|
416 | text = newSV (10 * 1024 * 1024); // only temporarily used, so be generous |
|
|
417 | } |
411 | } |
418 | |
412 | |
419 | object_freezer::~object_freezer () |
413 | object_freezer::~object_freezer () |
420 | { |
414 | { |
421 | SvREFCNT_dec (text); |
|
|
422 | SvREFCNT_dec (av); |
415 | SvREFCNT_dec (av); |
423 | } |
416 | } |
424 | |
417 | |
425 | void object_freezer::put (attachable_base *ext) |
418 | void object_freezer::put (attachable_base *ext) |
426 | { |
419 | { |
… | |
… | |
429 | if (ext->self) |
422 | if (ext->self) |
430 | { |
423 | { |
431 | int idx = AvFILLp ((AV *)av) + 1; |
424 | int idx = AvFILLp ((AV *)av) + 1; |
432 | av_store (av, idx, SvREFCNT_inc (ext->self)); |
425 | av_store (av, idx, SvREFCNT_inc (ext->self)); |
433 | |
426 | |
434 | sv_catpvf (text, "oid %d\n", idx); |
427 | add ((void *)"oid ", 4); |
|
|
428 | add ((sint32)idx); |
|
|
429 | add ('\n'); |
435 | } |
430 | } |
436 | } |
431 | } |
437 | |
432 | |
438 | bool object_freezer::save (const char *filename) |
433 | bool object_freezer::save (const char *filename) |
439 | { |
434 | { |
… | |
… | |
441 | ENTER; |
436 | ENTER; |
442 | SAVETMPS; |
437 | SAVETMPS; |
443 | PUSHMARK (SP); |
438 | PUSHMARK (SP); |
444 | EXTEND (SP, 3); |
439 | EXTEND (SP, 3); |
445 | PUSHs (sv_2mortal (newSVpv (filename, 0))); |
440 | PUSHs (sv_2mortal (newSVpv (filename, 0))); |
446 | PUSHs (sv_2mortal (newRV_inc (text))); |
441 | PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ())))); |
447 | PUSHs (sv_2mortal (newRV_inc ((SV *)av))); |
442 | PUSHs (sv_2mortal (newRV_inc ((SV *)av))); |
448 | PUTBACK; |
443 | PUTBACK; |
449 | call_pv ("cf::object_freezer_save", G_VOID | G_DISCARD | G_EVAL); |
444 | call_pv ("cf::object_freezer_save", G_VOID | G_DISCARD | G_EVAL); |
450 | FREETMPS; |
445 | FREETMPS; |
451 | LEAVE; |
446 | LEAVE; |
… | |
… | |
454 | int fprintf (object_freezer &freezer, const char *format, ...) |
449 | int fprintf (object_freezer &freezer, const char *format, ...) |
455 | { |
450 | { |
456 | va_list ap; |
451 | va_list ap; |
457 | |
452 | |
458 | va_start (ap, format); |
453 | va_start (ap, format); |
459 | sv_vcatpvfn (freezer.text, format, strlen (format), &ap, 0, 0, 0); |
454 | |
|
|
455 | int len = vsnprintf ((char *)freezer.force (1024), 1024, format, ap); |
|
|
456 | |
|
|
457 | if (len >= 0) |
|
|
458 | freezer.alloc (len); |
|
|
459 | |
460 | va_end (ap); |
460 | va_end (ap); |
461 | } |
461 | } |
462 | |
462 | |
463 | int fputs (const char *s, object_freezer &freezer) |
463 | int fputs (const char *s, object_freezer &freezer) |
464 | { |
464 | { |
465 | sv_catpvn (freezer.text, s, strlen (s)); |
465 | freezer.add (s); |
466 | } |
466 | } |
467 | |
467 | |
468 | object_thawer::object_thawer (const char *filename) |
468 | object_thawer::object_thawer (const char *filename) |
469 | { |
469 | { |
|
|
470 | static const char eof[] = "\n\n\n\0\0\0"; |
|
|
471 | |
470 | av = 0; |
472 | av = 0; |
471 | fp = 0; |
473 | text = 0; |
|
|
474 | line = 0; |
472 | |
475 | |
473 | if (!filename) |
476 | if (filename) |
474 | return; |
|
|
475 | |
|
|
476 | fp = fopen (filename, "r"); |
|
|
477 | if (!fp) |
|
|
478 | { |
|
|
479 | LOG (llevError, "object_thawer: unable to open '%s': %s.\n", filename, strerror (errno)); |
|
|
480 | return; |
|
|
481 | } |
|
|
482 | |
|
|
483 | if (perl_booted) |
|
|
484 | { |
477 | { |
485 | dSP; |
478 | dSP; |
486 | ENTER; |
479 | ENTER; |
487 | SAVETMPS; |
480 | SAVETMPS; |
488 | PUSHMARK (SP); |
481 | PUSHMARK (SP); |
489 | XPUSHs (sv_2mortal (newSVpv (filename, 0))); |
482 | XPUSHs (sv_2mortal (newSVpv (filename, 0))); |
490 | PUTBACK; |
483 | PUTBACK; |
491 | |
484 | |
492 | if (0 < call_pv ("cf::object_thawer_load", G_SCALAR | G_EVAL)) |
485 | if (2 == call_pv ("cf::object_thawer_load", G_ARRAY | G_EVAL)) |
493 | { |
486 | { |
494 | SPAGAIN; |
487 | SPAGAIN; |
|
|
488 | |
|
|
489 | // second value - perl objects |
|
|
490 | { |
495 | SV *sv = POPs; |
491 | SV *sv = POPs; |
496 | if (SvROK (sv)) |
492 | if (SvROK (sv)) |
497 | av = (AV *)SvREFCNT_inc (SvRV (sv)); |
493 | av = (AV *)SvREFCNT_inc (SvRV (sv)); |
|
|
494 | } |
|
|
495 | |
|
|
496 | // first value - text part, pad with 3 zeroes |
|
|
497 | { |
|
|
498 | SV *sv = POPs; |
|
|
499 | STRLEN len; |
|
|
500 | char *sv_ = SvPVbyte (sv, len); |
|
|
501 | text = newSV (len + sizeof (eof)); |
|
|
502 | SvCUR_set (text, len); |
|
|
503 | memcpy (SvPVX (text), sv_, len); |
|
|
504 | memcpy (SvEND (text), eof, sizeof (eof)); // just to be sure |
|
|
505 | |
|
|
506 | line = SvPVX (text); |
|
|
507 | } |
498 | } |
508 | } |
499 | |
509 | |
|
|
510 | PUTBACK; |
500 | FREETMPS; |
511 | FREETMPS; |
501 | LEAVE; |
512 | LEAVE; |
502 | } |
513 | } |
503 | } |
514 | } |
504 | |
515 | |
… | |
… | |
524 | reattach (type, obj); |
535 | reattach (type, obj); |
525 | } |
536 | } |
526 | |
537 | |
527 | object_thawer::~object_thawer () |
538 | object_thawer::~object_thawer () |
528 | { |
539 | { |
529 | if (fp) fclose (fp); |
540 | if (text) SvREFCNT_dec (text); |
530 | if (av) SvREFCNT_dec ((AV *)av); |
541 | if (av) SvREFCNT_dec (av); |
531 | } |
542 | } |
532 | |
543 | |
|
|
544 | char *fgets (char *s, int n, object_thawer &thawer) |
|
|
545 | { |
|
|
546 | char *p = thawer.line; |
|
|
547 | char *q = s; |
|
|
548 | |
|
|
549 | if (!p) |
|
|
550 | return 0; |
|
|
551 | |
|
|
552 | while (--n) |
|
|
553 | { |
|
|
554 | if (!*p) |
|
|
555 | break; |
|
|
556 | |
|
|
557 | *q++ = *p; |
|
|
558 | |
|
|
559 | if (*p++ == '\n') |
|
|
560 | break; |
|
|
561 | } |
|
|
562 | |
|
|
563 | *q = 0; |
|
|
564 | thawer.line = p; |
|
|
565 | |
|
|
566 | return s == q ? 0 : s; |
|
|
567 | } |
|
|
568 | |
533 | token object_thawer::get_token () |
569 | keyword object_thawer::get_kv () |
534 | { |
570 | { |
535 | #if 0 |
571 | if (!line) |
|
|
572 | return KW_EOF; |
|
|
573 | |
536 | for (;;) |
574 | for (;;) |
537 | { |
575 | { |
538 | if (!fgets (line, sizeof (line), fp)) |
576 | char *p = line; |
539 | return token (KW_eof); |
|
|
540 | |
577 | |
541 | unsigned char *p = (unsigned char *)line; |
578 | if (!*p) |
|
|
579 | return KW_EOF; |
542 | |
580 | |
|
|
581 | // parse keyword |
543 | while (*p > ' ') |
582 | while (*p > ' ') |
544 | p++; |
583 | p++; |
545 | |
584 | |
546 | int len = p - (unsigned char *)line; |
585 | int klen = p - line; |
547 | |
586 | |
548 | while ((*p - 1) < ' ') |
587 | if (*p++ != '\n') |
549 | p++; |
|
|
550 | |
|
|
551 | if (*p) |
|
|
552 | { |
588 | { |
553 | char *v = p; |
589 | // parse value |
|
|
590 | while (*p <= ' ' && *p != '\n') // skip 0x01 .. 0x20 |
|
|
591 | ++p; |
554 | |
592 | |
|
|
593 | last_value = p; |
|
|
594 | |
555 | while (*p && *p != '\n') |
595 | while (*p != '\n') |
556 | p++; |
596 | p++; |
557 | |
597 | |
558 | *p = 0; |
598 | *p++ = 0; |
559 | |
|
|
560 | return token (k, v); |
|
|
561 | } |
599 | } |
562 | else |
600 | else |
563 | return token (k); |
601 | last_value = 0; |
|
|
602 | |
|
|
603 | line [klen] = 0; |
|
|
604 | keyword_idx *kw = kw_lex::match (line, klen); |
|
|
605 | |
|
|
606 | //printf ("KV %d<%s,%s>\n", kw ? kw->index : 0, line, last_value);//D |
|
|
607 | |
|
|
608 | if (kw) |
|
|
609 | { |
|
|
610 | line = p; |
|
|
611 | return kw->index; |
|
|
612 | } |
|
|
613 | else if (!*line || *line == '#') |
|
|
614 | { |
|
|
615 | // empty/comment line |
|
|
616 | line = p; |
|
|
617 | } |
|
|
618 | else |
|
|
619 | return KW_ERROR; |
564 | } |
620 | } |
565 | #endif |
|
|
566 | } |
621 | } |
567 | |
622 | |
|
|
623 | void object_thawer::get (shstr &sh) const |
|
|
624 | { |
|
|
625 | if (last_value) |
|
|
626 | sh = last_value; |
|
|
627 | else |
|
|
628 | { |
|
|
629 | sh = "<value missing>"; |
|
|
630 | LOG (llevError, "keyword requires value: <%s>\n", line);//TODO: add filename |
|
|
631 | } |
|
|
632 | } |
|
|
633 | |
|
|
634 | void object_thawer::get_ml (keyword kend, shstr &sh) |
|
|
635 | { |
|
|
636 | char kw[128]; |
|
|
637 | |
|
|
638 | // multi-line strings are delimited by "\nendXXX\n" |
|
|
639 | kw [0] = '\n'; |
|
|
640 | strcpy (kw + 1, keyword_str [kend]); |
|
|
641 | |
|
|
642 | char *end = strstr (line, kw); |
|
|
643 | |
|
|
644 | if (!end) |
|
|
645 | { |
|
|
646 | sh = 0; |
|
|
647 | return; |
|
|
648 | } |
|
|
649 | |
|
|
650 | *end = 0; |
|
|
651 | sh = line; |
|
|
652 | |
|
|
653 | line = end + keyword_len [kend] + 1; |
|
|
654 | |
|
|
655 | while (*line++ != '\n') |
|
|
656 | ; |
|
|
657 | } |
|
|
658 | |
|
|
659 | sint32 object_thawer::get_sint32 () const |
|
|
660 | { |
|
|
661 | char *p = last_value; |
|
|
662 | |
|
|
663 | if (!p) |
|
|
664 | return 0; |
|
|
665 | |
|
|
666 | sint32 val = 0; |
|
|
667 | bool negate; |
|
|
668 | |
|
|
669 | if (*p == '-') |
|
|
670 | { |
|
|
671 | negate = true; |
|
|
672 | ++p; |
|
|
673 | } |
|
|
674 | else |
|
|
675 | negate = false; |
|
|
676 | |
|
|
677 | do |
|
|
678 | { |
|
|
679 | val *= 10; |
|
|
680 | val += *p++ - '0'; |
|
|
681 | } |
|
|
682 | while (*p); |
|
|
683 | |
|
|
684 | return negate ? -val : val; |
|
|
685 | } |
|
|
686 | |
|
|
687 | sint64 object_thawer::get_sint64 () const |
|
|
688 | { |
|
|
689 | return last_value ? atoll (last_value) : 0; |
|
|
690 | } |
|
|
691 | |
|
|
692 | double object_thawer::get_double () const |
|
|
693 | { |
|
|
694 | return last_value ? atof (last_value) : 0; |
|
|
695 | } |
|
|
696 | |
568 | ///////////////////////////////////////////////////////////////////////////// |
697 | ///////////////////////////////////////////////////////////////////////////// |
569 | |
698 | |
570 | extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr) |
699 | extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr) |
571 | { |
700 | { |
572 | return 0; |
701 | return 0; |
… | |
… | |
680 | char *argv[] = { |
809 | char *argv[] = { |
681 | "", |
810 | "", |
682 | "-e" |
811 | "-e" |
683 | "cf->bootstrap;" |
812 | "cf->bootstrap;" |
684 | "unshift @INC, cf::datadir ();" |
813 | "unshift @INC, cf::datadir ();" |
|
|
814 | "require cf;" |
685 | }; |
815 | }; |
686 | |
816 | |
687 | if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl)) |
817 | if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl)) |
688 | { |
818 | { |
689 | printf ("unable to initialize perl-interpreter, aborting.\n"); |
819 | printf ("unable to initialize perl-interpreter, aborting.\n"); |
690 | exit (EXIT_FAILURE); |
820 | exit (EXIT_FAILURE); |
691 | } |
821 | } |
692 | |
822 | |
693 | obj_cache = newHV (); |
823 | obj_cache = newHV (); |
694 | } |
|
|
695 | |
|
|
696 | void cfperl_boot () |
|
|
697 | { |
|
|
698 | perl_booted = true; |
|
|
699 | |
|
|
700 | eval_pv ("require cf", 1); |
|
|
701 | } |
824 | } |
702 | |
825 | |
703 | void cfperl_main () |
826 | void cfperl_main () |
704 | { |
827 | { |
705 | dSP; |
828 | dSP; |
… | |
… | |
1281 | |
1404 | |
1282 | const_iv (SK_EXP_ADD_SKILL) |
1405 | const_iv (SK_EXP_ADD_SKILL) |
1283 | const_iv (SK_EXP_TOTAL) |
1406 | const_iv (SK_EXP_TOTAL) |
1284 | const_iv (SK_EXP_NONE) |
1407 | const_iv (SK_EXP_NONE) |
1285 | const_iv (SK_SUBTRACT_SKILL_EXP) |
1408 | const_iv (SK_SUBTRACT_SKILL_EXP) |
|
|
1409 | const_iv (SK_EXP_SKILL_ONLY) |
1286 | |
1410 | |
1287 | const_iv (SK_LOCKPICKING) |
1411 | const_iv (SK_LOCKPICKING) |
1288 | const_iv (SK_HIDING) |
1412 | const_iv (SK_HIDING) |
1289 | const_iv (SK_SMITHERY) |
1413 | const_iv (SK_SMITHERY) |
1290 | const_iv (SK_BOWYER) |
1414 | const_iv (SK_BOWYER) |
… | |
… | |
2346 | RETVAL |
2470 | RETVAL |
2347 | |
2471 | |
2348 | |
2472 | |
2349 | MODULE = cf PACKAGE = cf::arch |
2473 | MODULE = cf PACKAGE = cf::arch |
2350 | |
2474 | |
|
|
2475 | archetype *find (const char *name) |
|
|
2476 | CODE: |
|
|
2477 | RETVAL = find_archetype (name); |
|
|
2478 | OUTPUT: |
|
|
2479 | RETVAL |
|
|
2480 | |
2351 | archetype *first() |
2481 | archetype *first() |
2352 | PROTOTYPE: |
2482 | PROTOTYPE: |
2353 | CODE: |
2483 | CODE: |
2354 | RETVAL = first_archetype; |
2484 | RETVAL = first_archetype; |
2355 | OUTPUT: RETVAL |
2485 | OUTPUT: RETVAL |