libguile/hashtab.h

   1 /* classes: h_files */
   2
   3 #ifndef SCM_HASHTAB_H
   4 #define SCM_HASHTAB_H
   5
   6 /* Copyright (C) 1995,1996,1999,2000,2001, 2003 Free Software Foundation, Inc.
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2, or (at your option)
  11  * any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this software; see the file COPYING.  If not, write to
  20  * the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
  21  * Boston, MA 02111-1307 USA
  22  *
  23  * As a special exception, the Free Software Foundation gives permission
  24  * for additional uses of the text contained in its release of GUILE.
  25  *
  26  * The exception is that, if you link the GUILE library with other files
  27  * to produce an executable, this does not by itself cause the
  28  * resulting executable to be covered by the GNU General Public License.
  29  * Your use of that executable is in no way restricted on account of
  30  * linking the GUILE library code into it.
  31  *
  32  * This exception does not however invalidate any other reasons why
  33  * the executable file might be covered by the GNU General Public License.
  34  *
  35  * This exception applies only to the code released by the
  36  * Free Software Foundation under the name GUILE.  If you copy
  37  * code from other Free Software Foundation releases into a copy of
  38  * GUILE, as the General Public License permits, the exception does
  39  * not apply to the code that you add in this way.  To avoid misleading
  40  * anyone as to the status of such modified files, you must delete
  41  * this exception notice from them.
  42  *
  43  * If you write modifications of your own for GUILE, it is your choice
  44  * whether to permit this exception to apply to your modifications.
  45  * If you do not wish that, delete this exception notice.  */
  46
  47 \f
  48
  49 #include "libguile/__scm.h"
  50
  51 \f
  52
  53 #if 0
  54 typedef unsigned int scm_t_hash_fn (SCM obj, unsigned int d, void *closure);
  55 typedef SCM scm_t_assoc_fn (SCM key, SCM alist, void *closure);
  56 typedef SCM scm_t_delete_fn (SCM elt, SCM list);
  57 #endif
  58
  59 SCM_API SCM scm_vector_to_hash_table (SCM vector);
  60 SCM_API SCM scm_c_make_hash_table (unsigned long k);
  61 SCM_API SCM scm_c_make_resizing_hash_table (void);
  62 SCM_API SCM scm_make_hash_table (SCM n);
  63
  64 SCM_API SCM scm_hash_fn_get_handle (SCM table, SCM obj, unsigned long (*hash_fn) (), SCM (*assoc_fn) (), void * closure);
  65 SCM_API SCM scm_hash_fn_create_handle_x (SCM table, SCM obj, SCM init, unsigned long (*hash_fn) (), SCM (*assoc_fn) (), void * closure);
  66 SCM_API SCM scm_hash_fn_ref (SCM table, SCM obj, SCM dflt, unsigned long (*hash_fn) (), SCM (*assoc_fn) (), void * closure);
  67 SCM_API SCM scm_hash_fn_set_x (SCM table, SCM obj, SCM val, unsigned long (*hash_fn) (), SCM (*assoc_fn) (), void * closure);
  68 SCM_API SCM scm_hash_fn_remove_x (SCM table, SCM obj, unsigned long (*hash_fn) (), SCM (*assoc_fn) (), SCM (*delete_fn) (), void * closure);
  69 SCM_API SCM scm_internal_hash_fold (SCM (*fn) (), void *closure, SCM init, SCM table);
  70
  71 SCM_API SCM scm_hashq_get_handle (SCM table, SCM obj);
  72 SCM_API SCM scm_hashq_create_handle_x (SCM table, SCM obj, SCM init);
  73 SCM_API SCM scm_hashq_ref (SCM table, SCM obj, SCM dflt);
  74 SCM_API SCM scm_hashq_set_x (SCM table, SCM obj, SCM val);
  75 SCM_API SCM scm_hashq_remove_x (SCM table, SCM obj);
  76 SCM_API SCM scm_hashv_get_handle (SCM table, SCM obj);
  77 SCM_API SCM scm_hashv_create_handle_x (SCM table, SCM obj, SCM init);
  78 SCM_API SCM scm_hashv_ref (SCM table, SCM obj, SCM dflt);
  79 SCM_API SCM scm_hashv_set_x (SCM table, SCM obj, SCM val);
  80 SCM_API SCM scm_hashv_remove_x (SCM table, SCM obj);
  81 SCM_API SCM scm_hash_get_handle (SCM table, SCM obj);
  82 SCM_API SCM scm_hash_create_handle_x (SCM table, SCM obj, SCM init);
  83 SCM_API SCM scm_hash_ref (SCM table, SCM obj, SCM dflt);
  84 SCM_API SCM scm_hash_set_x (SCM table, SCM obj, SCM val);
  85 SCM_API SCM scm_hash_remove_x (SCM table, SCM obj);
  86 SCM_API SCM scm_hashx_get_handle (SCM hash, SCM assoc, SCM table, SCM obj);
  87 SCM_API SCM scm_hashx_create_handle_x (SCM hash, SCM assoc, SCM table, SCM obj, SCM init);
  88 SCM_API SCM scm_hashx_ref (SCM hash, SCM assoc, SCM table, SCM obj, SCM dflt);
  89 SCM_API SCM scm_hashx_set_x (SCM hash, SCM assoc, SCM table, SCM obj, SCM val);
  90 SCM_API SCM scm_hashx_remove_x (SCM hash, SCM assoc, SCM del, SCM table, SCM obj);
  91 SCM_API SCM scm_hash_fold (SCM proc, SCM init, SCM hash);
  92 SCM_API void scm_init_hashtab (void);
  93
  94 #endif  /* SCM_HASHTAB_H */
  95
  96 /*
  97   Local Variables:
  98   c-file-style: "gnu"
  99   End:
 100 */