1 /* PSPP - computes sample statistics.
2 Copyright (C) 2004 Free Software Foundation, Inc.
3 Written by Ben Pfaff <blp@gnu.org>.
5 This program is free software; you can redistribute it and/or
6 modify it under the terms of the GNU General Public License as
7 published by the Free Software Foundation; either version 2 of the
8 License, or (at your option) any later version.
10 This program is distributed in the hope that it will be useful, but
11 WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
28 struct dictionary *dict_create (void);
29 struct dictionary *dict_clone (const struct dictionary *);
30 void dict_clear (struct dictionary *);
31 void dict_clear_aux (struct dictionary *);
32 void dict_destroy (struct dictionary *);
34 size_t dict_get_var_cnt (const struct dictionary *);
35 struct variable *dict_get_var (const struct dictionary *, size_t idx);
36 void dict_get_vars (const struct dictionary *,
37 struct variable ***vars, size_t *cnt,
38 unsigned exclude_classes);
40 struct variable *dict_create_var (struct dictionary *, const char *,
42 struct variable *dict_create_var_assert (struct dictionary *, const char *,
44 struct variable *dict_clone_var (struct dictionary *, const struct variable *,
46 void dict_rename_var (struct dictionary *, struct variable *, const char *);
48 struct variable *dict_lookup_var (const struct dictionary *, const char *);
49 struct variable *dict_lookup_var_assert (const struct dictionary *,
51 int dict_contains_var (const struct dictionary *, const struct variable *);
52 void dict_delete_var (struct dictionary *, struct variable *);
53 void dict_delete_vars (struct dictionary *,
54 struct variable *const *, size_t count);
55 void dict_reorder_vars (struct dictionary *,
56 struct variable *const *, size_t count);
57 int dict_rename_vars (struct dictionary *,
58 struct variable **, char **new_names,
59 size_t count, char **err_name);
62 struct variable *dict_get_weight (const struct dictionary *);
63 double dict_get_case_weight (const struct dictionary *,
64 const struct ccase *, int *);
65 void dict_set_weight (struct dictionary *, struct variable *);
67 struct variable *dict_get_filter (const struct dictionary *);
68 void dict_set_filter (struct dictionary *, struct variable *);
70 int dict_get_case_limit (const struct dictionary *);
71 void dict_set_case_limit (struct dictionary *, int);
73 int dict_get_next_value_idx (const struct dictionary *);
74 size_t dict_get_case_size (const struct dictionary *);
76 void dict_compact_values (struct dictionary *);
77 size_t dict_get_compacted_value_cnt (const struct dictionary *);
78 int *dict_get_compacted_idx_to_fv (const struct dictionary *);
80 struct variable *const *dict_get_split_vars (const struct dictionary *);
81 size_t dict_get_split_cnt (const struct dictionary *);
82 void dict_set_split_vars (struct dictionary *,
83 struct variable *const *, size_t cnt);
85 const char *dict_get_label (const struct dictionary *);
86 void dict_set_label (struct dictionary *, const char *);
88 const char *dict_get_documents (const struct dictionary *);
89 void dict_set_documents (struct dictionary *, const char *);
91 int dict_create_vector (struct dictionary *,
93 struct variable **, size_t cnt);
94 const struct vector *dict_get_vector (const struct dictionary *,
96 size_t dict_get_vector_cnt (const struct dictionary *);
97 const struct vector *dict_lookup_vector (const struct dictionary *,
99 void dict_clear_vectors (struct dictionary *);
101 #endif /* dictionary.h */