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hash tables have a tc7

* libguile/tags.h (scm_tc7_hashtable): Allocate a tc7 for hashtables.

* libguile/hashtab.h: Adjust macros accordingly.
  (scm_i_hashtable_print, scm_i_hashtable_equal_p): New internal
  functions.
  (scm_hashtab_prehistory): Remove, no more need for this.

* libguile/hashtab.c (scm_hash_fn_remove_x): Fix a longstanding bug.
  (make_hash_table): Adapt to the new hash table representation.

* libguile/eq.c (scm_equal_p)
* libguile/evalext.c (scm_self_evaluating_p)
* libguile/print.c (iprin1)
* libguile/gc.c (scm_i_tag_name): Add some tc7_hashtab cases.

* libguile/init.c: Remove unused environments init functions. Remove
  call to hashtab_prehistory.

* libguile/goops.h (scm_class_hashtable)
* libguile/goops.c (scm_class_of, create_standard_classes): Have to
  make a class for hash tables manually, because they aren't smobs any
  more.
This commit is contained in:
Andy Wingo 2009-12-05 10:07:07 +01:00
parent 314b87163e
commit c99de5aa27
10 changed files with 39 additions and 43 deletions

View file

@ -49,9 +49,6 @@
#include "libguile/deprecation.h"
#include "libguile/dynl.h"
#include "libguile/dynwind.h"
#if 0
#include "libguile/environments.h"
#endif
#include "libguile/eq.h"
#include "libguile/error.h"
#include "libguile/eval.h"
@ -443,8 +440,6 @@ scm_i_init_guile (SCM_STACKITEM *base)
scm_smob_prehistory ();
scm_fluids_prehistory ();
scm_weaks_prehistory ();
scm_hashtab_prehistory (); /* requires storage_prehistory, and
weaks_prehistory */
#ifdef GUILE_DEBUG_MALLOC
scm_debug_malloc_prehistory ();
#endif
@ -455,9 +450,6 @@ scm_i_init_guile (SCM_STACKITEM *base)
scm_struct_prehistory (); /* requires storage */
scm_symbols_prehistory (); /* requires storage */
#if 0
scm_environments_prehistory (); /* requires storage */
#endif
scm_modules_prehistory (); /* requires storage and hash tables */
scm_init_variable (); /* all bindings need variables */
scm_init_continuations ();
@ -466,9 +458,6 @@ scm_i_init_guile (SCM_STACKITEM *base)
scm_init_gsubr ();
scm_init_thread_procs (); /* requires gsubrs */
scm_init_procprop ();
#if 0
scm_init_environments ();
#endif
scm_init_alist ();
scm_init_arbiters ();
scm_init_async ();