X-Git-Url: http://git.vpit.fr/?p=perl%2Fmodules%2Findirect.git;a=blobdiff_plain;f=reap.h;fp=reap.h;h=0000000000000000000000000000000000000000;hp=8db64edb5fd12ff1d4e44488fec4c37d346308dc;hb=640ff2586796fa381d8441b87aa635c5fb2a3170;hpb=8eb21ccddb7d9f4040f3ec9069cf013c4d6f4a51

diff --git a/reap.h b/reap.h
deleted file mode 100644
index 8db64ed..0000000
--- a/reap.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/* This file is part of the indirect Perl module.
- * See http://search.cpan.org/dist/indirect/ */
-
-/* This header provides a specialized version of Scope::Upper::reap that can be
- * called directly from XS.
- * See http://search.cpan.org/dist/Scope-Upper/ for details. */
-
-#ifndef REAP_H
-#define REAP_H 1
-
-#define REAP_DESTRUCTOR_SIZE 3
-
-typedef struct {
- I32    depth;
- I32   *origin;
- void (*cb)(pTHX_ void *);
- void  *ud;
- char  *dummy;
-} reap_ud;
-
-STATIC void reap_pop(pTHX_ void *);
-
-STATIC void reap_pop(pTHX_ void *ud_) {
- reap_ud *ud = ud_;
- I32 depth, *origin, mark, base;
-
- depth  = ud->depth;
- origin = ud->origin;
- mark   = origin[depth];
- base   = origin[depth - 1];
-
- if (base < mark) {
-  PL_savestack_ix = mark;
-  leave_scope(base);
- }
- PL_savestack_ix = base;
-
- if ((ud->depth = --depth) > 0) {
-  SAVEDESTRUCTOR_X(reap_pop, ud);
- } else {
-  void (*cb)(pTHX_ void *) = ud->cb;
-  void  *cb_ud             = ud->ud;
-
-  PerlMemShared_free(ud->origin);
-  PerlMemShared_free(ud);
-
-  SAVEDESTRUCTOR_X(cb, cb_ud);
- }
-}
-
-STATIC void reap(pTHX_ I32 depth, void (*cb)(pTHX_ void *), void *cb_ud) {
-#define reap(D, CB, UD) reap(aTHX_ (D), (CB), (UD))
- reap_ud *ud;
- I32 i;
-
- if (depth > PL_scopestack_ix)
-  depth = PL_scopestack_ix;
-
- ud         = PerlMemShared_malloc(sizeof *ud);
- ud->depth  = depth;
- ud->origin = PerlMemShared_malloc((depth + 1) * sizeof *ud->origin);
- ud->cb     = cb;
- ud->ud     = cb_ud;
- ud->dummy  = NULL;
-
- for (i = depth; i >= 1; --i) {
-  I32 j = PL_scopestack_ix - i;
-  ud->origin[depth - i] = PL_scopestack[j];
-  PL_scopestack[j] += REAP_DESTRUCTOR_SIZE;
- }
- ud->origin[depth] = PL_savestack_ix;
-
- while (PL_savestack_ix + REAP_DESTRUCTOR_SIZE
-                                       <= PL_scopestack[PL_scopestack_ix - 1]) {
-  save_pptr(&ud->dummy);
- }
-
- SAVEDESTRUCTOR_X(reap_pop, ud);
-}
-
-#endif /* REAP_H */