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28bf4b0b | 1 | /* |
11db3170 | 2 | ** Splint - annotation-assisted static program checker |
77d37419 | 3 | ** Copyright (C) 1994-2002 University of Virginia, |
28bf4b0b | 4 | ** Massachusetts Institute of Technology |
5 | ** | |
6 | ** This program is free software; you can redistribute it and/or modify it | |
7 | ** under the terms of the GNU General Public License as published by the | |
8 | ** Free Software Foundation; either version 2 of the License, or (at your | |
9 | ** option) any later version. | |
10 | ** | |
11 | ** This program is distributed in the hope that it will be useful, but | |
12 | ** WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
14 | ** General Public License for more details. | |
15 | ** | |
16 | ** The GNU General Public License is available from http://www.gnu.org/ or | |
17 | ** the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, | |
18 | ** MA 02111-1307, USA. | |
19 | ** | |
155af98d | 20 | ** For information on splint: info@splint.org |
21 | ** To report a bug: splint-bug@splint.org | |
11db3170 | 22 | ** For more information: http://www.splint.org |
28bf4b0b | 23 | */ |
24 | /* | |
25 | ** valueTable.c | |
26 | ** Based on genericTable.c | |
27 | */ | |
28 | ||
1b8ae690 | 29 | # include "splintMacros.nf" |
28bf4b0b | 30 | # include "basic.h" |
31 | # include "randomNumbers.h" | |
32 | ||
33 | valueTable valueTable_copy (valueTable s) | |
34 | { | |
35 | if (valueTable_size (s) > 0) | |
36 | { | |
37 | valueTable t; | |
38 | t = valueTable_create (valueTable_size (s)); | |
39 | ||
40 | valueTable_elements (s, key, val) | |
41 | { | |
42 | valueTable_insert (t, cstring_copy (key), stateValue_copy (val)); | |
43 | } end_valueTable_elements ; | |
44 | ||
45 | llassert (valueTable_size (s) == valueTable_size (t)); | |
46 | return t; | |
47 | } | |
48 | else | |
49 | { | |
50 | return valueTable_undefined; | |
51 | } | |
52 | } | |
53 | ||
54 | cstring valueTable_unparse (valueTable h) | |
55 | { | |
56 | cstring res = cstring_newEmpty (); | |
57 | ||
58 | valueTable_elements (h, key, val) { | |
59 | DPRINTF (("Using key: %s", key)); | |
2c88d156 | 60 | res = message ("%q%s: %q [%q]; ", res, key, |
61 | stateValue_unparseValue (val, context_lookupMetaStateInfo (key)), | |
28bf4b0b | 62 | stateValue_unparse (val)); |
63 | } end_valueTable_elements ; | |
64 | ||
65 | return res; | |
66 | } | |
67 | ||
68 | void valueTable_insert (valueTable h, cstring key, stateValue value) | |
69 | { | |
abd7f895 | 70 | llassert (stateValue_isDefined (value)); |
28bf4b0b | 71 | genericTable_insert ((genericTable) (h), key, (void *) (value)); |
72 | } | |
73 | ||
74 | void valueTable_update (valueTable h, cstring key, stateValue newval) | |
75 | { | |
76 | DPRINTF (("Update: %s -> %s", key, stateValue_unparse (newval))); | |
abd7f895 | 77 | llassert (stateValue_isDefined (newval)); |
28bf4b0b | 78 | genericTable_update ((genericTable) (h), key, (void *) (newval)); |
79 | } |