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., 51 Franklin Street, Fifth Floor, Boston, MA
29 struct dictionary *dict_create (void);
30 struct dictionary *dict_clone (const struct dictionary *);
31 void dict_clear (struct dictionary *);
32 void dict_clear_aux (struct dictionary *);
33 void dict_destroy (struct dictionary *);
35 size_t dict_get_var_cnt (const struct dictionary *);
36 struct variable *dict_get_var (const struct dictionary *, size_t idx);
37 void dict_get_vars (const struct dictionary *,
38 struct variable ***vars, size_t *cnt,
39 unsigned exclude_classes);
41 struct variable *dict_create_var (struct dictionary *, const char *,
44 struct variable *dict_create_var_assert (struct dictionary *, const char *,
46 struct variable *dict_clone_var (struct dictionary *, const struct variable *,
48 struct variable *dict_clone_var_assert (struct dictionary *,
49 const struct variable *, const char *);
51 struct variable *dict_lookup_var (const struct dictionary *, const char *);
52 struct variable *dict_lookup_var_assert (const struct dictionary *,
54 bool dict_contains_var (const struct dictionary *, const struct variable *);
55 void dict_delete_var (struct dictionary *, struct variable *);
56 void dict_delete_vars (struct dictionary *,
57 struct variable *const *, size_t count);
58 void dict_delete_scratch_vars (struct dictionary *);
59 void dict_reorder_var (struct dictionary *d, struct variable *v,
61 void dict_reorder_vars (struct dictionary *,
62 struct variable *const *, size_t count);
63 void dict_rename_var (struct dictionary *, struct variable *, const char *);
64 bool dict_rename_vars (struct dictionary *,
65 struct variable **, char **new_names,
66 size_t count, char **err_name);
69 struct variable *dict_get_weight (const struct dictionary *);
70 double dict_get_case_weight (const struct dictionary *,
71 const struct ccase *, int *);
72 void dict_set_weight (struct dictionary *, struct variable *);
74 struct variable *dict_get_filter (const struct dictionary *);
75 void dict_set_filter (struct dictionary *, struct variable *);
77 int dict_get_case_limit (const struct dictionary *);
78 void dict_set_case_limit (struct dictionary *, int);
80 int dict_get_next_value_idx (const struct dictionary *);
81 size_t dict_get_case_size (const struct dictionary *);
83 void dict_compact_values (struct dictionary *);
84 size_t dict_get_compacted_value_cnt (const struct dictionary *);
85 int *dict_get_compacted_idx_to_fv (const struct dictionary *);
86 bool dict_needs_compaction (const struct dictionary *);
88 struct dict_compactor *dict_make_compactor (const struct dictionary *);
89 void dict_compactor_compact (const struct dict_compactor *,
90 struct ccase *, const struct ccase *);
91 void dict_compactor_destroy (struct dict_compactor *);
93 struct variable *const *dict_get_split_vars (const struct dictionary *);
94 size_t dict_get_split_cnt (const struct dictionary *);
95 void dict_set_split_vars (struct dictionary *,
96 struct variable *const *, size_t cnt);
98 const char *dict_get_label (const struct dictionary *);
99 void dict_set_label (struct dictionary *, const char *);
101 const char *dict_get_documents (const struct dictionary *);
102 void dict_set_documents (struct dictionary *, const char *);
104 bool dict_create_vector (struct dictionary *,
106 struct variable **, size_t cnt);
107 const struct vector *dict_get_vector (const struct dictionary *,
109 size_t dict_get_vector_cnt (const struct dictionary *);
110 const struct vector *dict_lookup_vector (const struct dictionary *,
112 void dict_clear_vectors (struct dictionary *);
114 void dict_assign_short_names (struct dictionary *);
116 #endif /* dictionary.h */