… | |
… | |
61 | //TODO: use magic |
61 | //TODO: use magic |
62 | static SV * |
62 | static SV * |
63 | newSVptr (void *ptr, const char *klass) |
63 | newSVptr (void *ptr, const char *klass) |
64 | { |
64 | { |
65 | HV *hv = newHV (); |
65 | HV *hv = newHV (); |
66 | hv_store (hv, "_ptr", 4, newSViv ((long)ptr), 0); |
66 | sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0); |
67 | return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1)); |
67 | return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1)); |
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68 | } |
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69 | |
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70 | static void |
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71 | clearSVptr (SV *sv) |
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72 | { |
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73 | if (SvROK (sv)) |
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74 | sv = SvRV (sv); |
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75 | |
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76 | hv_clear ((HV *)sv); |
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77 | sv_unmagic (sv, PERL_MAGIC_ext); |
68 | } |
78 | } |
69 | |
79 | |
70 | static long |
80 | static long |
71 | SvPTR (SV *sv, const char *klass) |
81 | SvPTR (SV *sv, const char *klass) |
72 | { |
82 | { |
73 | if (!sv_derived_from (sv, klass)) |
83 | if (!sv_derived_from (sv, klass)) |
74 | croak ("object of type %s expected", klass); |
84 | croak ("object of type %s expected", klass); |
75 | |
85 | |
76 | IV iv = SvIV (*hv_fetch ((HV *)SvRV (sv), "_ptr", 4, 1)); |
86 | MAGIC *mg = mg_find (SvRV (sv), PERL_MAGIC_ext); |
77 | |
87 | |
78 | if (!iv) |
88 | if (!mg) |
79 | croak ("perl code used %s object, but C++ object is already destroyed, caught", klass); |
89 | croak ("perl code used %s object, but C++ object is already destroyed, caught", klass); |
80 | |
90 | |
81 | return (long)iv; |
91 | return (long)mg->mg_ptr; |
82 | } |
92 | } |
83 | |
93 | |
84 | #define newSVterm(term) SvREFCNT_inc ((SV *)term->self) |
94 | #define newSVterm(term) SvREFCNT_inc ((SV *)term->self) |
85 | #define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term") |
95 | #define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term") |
86 | |
96 | |
… | |
… | |
185 | text_t **text; |
195 | text_t **text; |
186 | rend_t **rend; |
196 | rend_t **rend; |
187 | |
197 | |
188 | overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border); |
198 | overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border); |
189 | ~overlay (); |
199 | ~overlay (); |
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200 | |
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201 | void show (); |
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202 | void hide (); |
190 | |
203 | |
191 | void swap (); |
204 | void swap (); |
192 | |
205 | |
193 | void set (int x, int y, SV *str, SV *rend); |
206 | void set (int x, int y, SV *str, SV *rend); |
194 | }; |
207 | }; |
… | |
… | |
240 | *tp++ = 0x0020; |
253 | *tp++ = 0x0020; |
241 | *rp++ = r; |
254 | *rp++ = r; |
242 | } |
255 | } |
243 | } |
256 | } |
244 | |
257 | |
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258 | show (); |
245 | THIS->want_refresh = 1; |
259 | THIS->want_refresh = 1; |
246 | } |
260 | } |
247 | |
261 | |
248 | overlay::~overlay () |
262 | overlay::~overlay () |
249 | { |
263 | { |
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264 | hide (); |
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265 | |
250 | for (int y = h; y--; ) |
266 | for (int y = h; y--; ) |
251 | { |
267 | { |
252 | delete [] text[y]; |
268 | delete [] text[y]; |
253 | delete [] rend[y]; |
269 | delete [] rend[y]; |
254 | } |
270 | } |
255 | |
271 | |
256 | delete [] text; |
272 | delete [] text; |
257 | delete [] rend; |
273 | delete [] rend; |
258 | |
274 | |
259 | THIS->want_refresh = 1; |
275 | THIS->want_refresh = 1; |
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276 | } |
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277 | |
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278 | void |
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279 | overlay::show () |
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280 | { |
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281 | char key[33]; sprintf (key, "%32lx", (long)this); |
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282 | |
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283 | HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0)); |
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284 | hv_store (hv, key, 32, newSViv ((long)this), 0); |
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285 | } |
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286 | |
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287 | void |
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288 | overlay::hide () |
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289 | { |
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290 | SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0); |
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291 | |
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292 | if (ovs) |
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293 | { |
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294 | char key[33]; sprintf (key, "%32lx", (long)this); |
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295 | |
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296 | HV *hv = (HV *)SvRV (*ovs); |
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297 | hv_delete (hv, key, 32, G_DISCARD); |
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298 | } |
260 | } |
299 | } |
261 | |
300 | |
262 | void overlay::swap () |
301 | void overlay::swap () |
263 | { |
302 | { |
264 | int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w)); |
303 | int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w)); |
… | |
… | |
367 | if (htype == HOOK_INIT) // first hook ever called |
406 | if (htype == HOOK_INIT) // first hook ever called |
368 | { |
407 | { |
369 | term->self = (void *)newSVptr ((void *)term, "urxvt::term"); |
408 | term->self = (void *)newSVptr ((void *)term, "urxvt::term"); |
370 | hv_store ((HV *)SvRV ((SV *)term->self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0); |
409 | hv_store ((HV *)SvRV ((SV *)term->self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0); |
371 | } |
410 | } |
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411 | else if (!term->self) |
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412 | return false; // perl not initialized for this instance |
372 | else if (htype == HOOK_DESTROY) |
413 | else if (htype == HOOK_DESTROY) |
373 | { |
414 | { |
374 | // handled later |
415 | // handled later |
375 | } |
416 | } |
376 | else if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END) |
417 | else if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END) |
… | |
… | |
439 | if (SvTRUE (ERRSV)) |
480 | if (SvTRUE (ERRSV)) |
440 | rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); |
481 | rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); |
441 | |
482 | |
442 | if (htype == HOOK_DESTROY) |
483 | if (htype == HOOK_DESTROY) |
443 | { |
484 | { |
444 | // TODO: clear magic |
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445 | hv_clear ((HV *)SvRV ((SV *)term->self)); |
485 | clearSVptr ((SV *)term->self); |
446 | SvREFCNT_dec ((SV *)term->self); |
486 | SvREFCNT_dec ((SV *)term->self); |
447 | } |
487 | } |
448 | |
488 | |
449 | return count; |
489 | return count; |
450 | } |
490 | } |
… | |
… | |
461 | |
501 | |
462 | PROTOTYPES: ENABLE |
502 | PROTOTYPES: ENABLE |
463 | |
503 | |
464 | BOOT: |
504 | BOOT: |
465 | { |
505 | { |
466 | # define set_hookname(sym) av_store (hookname, PP_CONCAT(HOOK_, sym), newSVpv (PP_STRINGIFY(sym), 0)) |
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467 | # define export_const(name) newCONSTSUB (gv_stashpv ("urxvt", 1), #name, newSViv (name)); |
506 | # define export_const(name) newCONSTSUB (gv_stashpv ("urxvt", 1), # name, newSViv (name)); |
468 | AV *hookname = get_av ("urxvt::HOOKNAME", 1); |
507 | AV *hookname = get_av ("urxvt::HOOKNAME", 1); |
469 | set_hookname (INIT); |
508 | # define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); |
470 | set_hookname (RESET); |
509 | # include "hookinc.h" |
471 | set_hookname (START); |
510 | # undef def |
472 | set_hookname (DESTROY); |
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473 | set_hookname (SEL_BEGIN); |
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474 | set_hookname (SEL_EXTEND); |
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475 | set_hookname (SEL_MAKE); |
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476 | set_hookname (SEL_GRAB); |
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477 | set_hookname (FOCUS_IN); |
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478 | set_hookname (FOCUS_OUT); |
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479 | set_hookname (VIEW_CHANGE); |
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480 | set_hookname (SCROLL_BACK); |
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481 | set_hookname (TTY_ACTIVITY); |
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482 | set_hookname (REFRESH_BEGIN); |
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483 | set_hookname (REFRESH_END); |
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484 | set_hookname (KEYBOARD_COMMAND); |
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485 | |
511 | |
486 | export_const (DEFAULT_RSTYLE); |
512 | export_const (DEFAULT_RSTYLE); |
487 | export_const (OVERLAY_RSTYLE); |
513 | export_const (OVERLAY_RSTYLE); |
488 | export_const (RS_Bold); |
514 | export_const (RS_Bold); |
489 | export_const (RS_Italic); |
515 | export_const (RS_Italic); |
… | |
… | |
664 | void |
690 | void |
665 | rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0) |
691 | rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0) |
666 | PPCODE: |
692 | PPCODE: |
667 | { |
693 | { |
668 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
694 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
669 | croak ("row_number number of out range"); |
695 | XSRETURN_EMPTY; |
670 | |
696 | |
671 | line_t &l = ROW(row_number); |
697 | line_t &l = ROW(row_number); |
672 | |
698 | |
673 | if (GIMME_V != G_VOID) |
699 | if (GIMME_V != G_VOID) |
674 | { |
700 | { |
… | |
… | |
711 | void |
737 | void |
712 | rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0) |
738 | rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0) |
713 | PPCODE: |
739 | PPCODE: |
714 | { |
740 | { |
715 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
741 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
716 | croak ("row_number number of out range"); |
742 | XSRETURN_EMPTY; |
717 | |
743 | |
718 | line_t &l = ROW(row_number); |
744 | line_t &l = ROW(row_number); |
719 | |
745 | |
720 | if (GIMME_V != G_VOID) |
746 | if (GIMME_V != G_VOID) |
721 | { |
747 | { |
… | |
… | |
751 | int |
777 | int |
752 | rxvt_term::ROW_l (int row_number, int new_length = -2) |
778 | rxvt_term::ROW_l (int row_number, int new_length = -2) |
753 | CODE: |
779 | CODE: |
754 | { |
780 | { |
755 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
781 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
756 | croak ("row_number number of out range"); |
782 | XSRETURN_EMPTY; |
757 | |
783 | |
758 | line_t &l = ROW(row_number); |
784 | line_t &l = ROW(row_number); |
759 | RETVAL = l.l; |
785 | RETVAL = l.l < 0 ? THIS->ncol : l.l; |
760 | |
786 | |
761 | if (new_length >= -1) |
787 | if (new_length >= -1) |
762 | l.l = new_length; |
788 | l.l = new_length; |
763 | } |
789 | } |
764 | OUTPUT: |
790 | OUTPUT: |
765 | RETVAL |
791 | RETVAL |
766 | |
792 | |
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793 | bool |
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794 | rxvt_term::ROW_is_longer (int row_number) |
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795 | CODE: |
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796 | { |
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797 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
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798 | XSRETURN_EMPTY; |
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799 | |
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800 | line_t &l = ROW(row_number); |
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801 | RETVAL = l.l < 0; |
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802 | } |
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803 | OUTPUT: |
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804 | RETVAL |
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805 | |
767 | SV * |
806 | SV * |
768 | rxvt_term::special_encode (SV *str) |
807 | rxvt_term::special_encode (SV *str) |
769 | CODE: |
808 | CODE: |
770 | abort ();//TODO |
809 | abort ();//TODO |
771 | |
810 | |
… | |
… | |
777 | void |
816 | void |
778 | rxvt_term::_resource (char *name, int index, SV *newval = 0) |
817 | rxvt_term::_resource (char *name, int index, SV *newval = 0) |
779 | PPCODE: |
818 | PPCODE: |
780 | { |
819 | { |
781 | struct resval { const char *name; int value; } rslist [] = { |
820 | struct resval { const char *name; int value; } rslist [] = { |
782 | # define Rs_def(name) { # name, Rs_ ## name }, |
821 | # define def(name) { # name, Rs_ ## name }, |
783 | # define Rs_reserve(name,count) |
822 | # define reserve(name,count) |
784 | # include "rsinc.h" |
823 | # include "rsinc.h" |
785 | # undef Rs_def |
824 | # undef def |
786 | # undef Rs_reserve |
825 | # undef reserve |
787 | }; |
826 | }; |
788 | |
827 | |
789 | struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]); |
828 | struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]); |
790 | |
829 | |
791 | do { |
830 | do { |
… | |
… | |
881 | CODE: |
920 | CODE: |
882 | { |
921 | { |
883 | overlay *o = new overlay (THIS, x, y, w, h, rstyle, border); |
922 | overlay *o = new overlay (THIS, x, y, w, h, rstyle, border); |
884 | RETVAL = newSVptr ((void *)o, "urxvt::overlay"); |
923 | RETVAL = newSVptr ((void *)o, "urxvt::overlay"); |
885 | o->self = (HV *)SvRV (RETVAL); |
924 | o->self = (HV *)SvRV (RETVAL); |
886 | |
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|
887 | HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0)); |
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|
888 | char key[33]; sprintf (key, "%32lx", (long)o); |
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|
889 | hv_store (hv, key, 32, newSViv ((long)o), 0); |
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890 | } |
925 | } |
891 | OUTPUT: |
926 | OUTPUT: |
892 | RETVAL |
927 | RETVAL |
893 | |
928 | |
894 | MODULE = urxvt PACKAGE = urxvt::overlay |
929 | MODULE = urxvt PACKAGE = urxvt::overlay |
895 | |
930 | |
896 | void |
931 | void |
897 | overlay::set (int x, int y, SV *text, SV *rend = 0) |
932 | overlay::set (int x, int y, SV *text, SV *rend = 0) |
898 | |
933 | |
899 | void |
934 | void |
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935 | overlay::show () |
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936 | |
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937 | void |
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938 | overlay::hide () |
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939 | |
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940 | void |
900 | overlay::DESTROY () |
941 | overlay::DESTROY () |
901 | CODE: |
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|
902 | { |
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|
903 | SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->THIS->self), "_overlay", 8, 0); |
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904 | if (ovs) |
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|
905 | { |
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906 | HV *hv = (HV *)SvRV (*ovs); |
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907 | char key[33]; sprintf (key, "%32lx", (long)THIS); |
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908 | hv_delete (hv, key, 32, G_DISCARD); |
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909 | } |
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|
910 | |
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911 | delete THIS; |
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|
912 | } |
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913 | |
942 | |
914 | MODULE = urxvt PACKAGE = urxvt::timer |
943 | MODULE = urxvt PACKAGE = urxvt::timer |
915 | |
944 | |
916 | SV * |
945 | SV * |
917 | timer::new () |
946 | timer::new () |