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annotate lwlib/lw_dict.h @ 540:98d68c27f610

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Added tag lwtools-4.20 for changeset 0b0f4d5339f9
author William Astle <lost@l-w.ca>
date Wed, 17 Aug 2022 16:50:53 -0600
parents 724bcc4508bc
children
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1 /*
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2 lw_dict.h
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3
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4 Copyright © 2010 William Astle
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5
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6 This file is part of LWTOOLS.
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7
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8 LWTOOLS is free software: you can redistribute it and/or modify it under the
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9 terms of the GNU General Public License as published by the Free Software
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10 Foundation, either version 3 of the License, or (at your option) any later
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11 version.
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12
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13 This program is distributed in the hope that it will be useful, but WITHOUT
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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16 more details.
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17
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18 You should have received a copy of the GNU General Public License along with
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19 this program. If not, see <http://www.gnu.org/licenses/>.
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20 */
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21
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22 #ifndef ___lw_dict_h_seen___
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23 #define ___lw_dict_h_seen___
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24
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25
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26 #ifdef ___lw_dict_c_seen___
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27
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28 struct lw_dict_ent
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29 {
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30 char *key;
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31 char *value;
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32 struct lw_dict_ent *next;
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33 };
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34
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35 struct lw_dict_priv
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36 {
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37 struct lw_dict_ent *head;
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38 };
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39 typedef struct lw_dict_priv * lw_dict_t;
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40
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41 #else /* def ___lw_dict_c_seen___ */
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42
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43 typedef void * lw_dict_t;
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44 lw_dict_t lw_dict_create(void);
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45 void lw_dict_destroy(lw_dict_t S);
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46 void lw_dict_set(lw_dict_t S, char *key, char *val);
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47 void lw_dict_unset(lw_dict_t S, char *key);
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48 char *lw_dict_get(lw_dict_t S, char *key);
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49 lw_dict_t lw_dict_copy(lw_dict_t S);
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50
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51 #endif /* def ___lw_dict_c_seen___ */
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52
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53 #endif /* ___lw_dict_h_seen___ */