hashtab.h 4.4 KB

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